/* Copyright (c) 2012-2014, The Linux Foundation. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are * met: * * Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * Redistributions in binary form must reproduce the above * copyright notice, this list of conditions and the following * disclaimer in the documentation and/or other materials provided * with the distribution. * * Neither the name of The Linux Foundation nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * */ #define LOG_TAG "QCameraParameters" #include #include #include #include #include #include #include "QCamera2HWI.h" #include "QCameraParameters.h" #define ASPECT_TOLERANCE 0.001 #define FLIP_V_H (FLIP_H | FLIP_V) namespace qcamera { // Parameter keys to communicate between camera application and driver. const char QCameraParameters::KEY_QC_SUPPORTED_HFR_SIZES[] = "hfr-size-values"; const char QCameraParameters::KEY_QC_PREVIEW_FRAME_RATE_MODE[] = "preview-frame-rate-mode"; const char QCameraParameters::KEY_QC_SUPPORTED_PREVIEW_FRAME_RATE_MODES[] = "preview-frame-rate-modes"; const char QCameraParameters::KEY_QC_PREVIEW_FRAME_RATE_AUTO_MODE[] = "frame-rate-auto"; const char QCameraParameters::KEY_QC_PREVIEW_FRAME_RATE_FIXED_MODE[] = "frame-rate-fixed"; const char QCameraParameters::KEY_QC_TOUCH_AF_AEC[] = "touch-af-aec"; const char QCameraParameters::KEY_QC_SUPPORTED_TOUCH_AF_AEC[] = "touch-af-aec-values"; const char QCameraParameters::KEY_QC_TOUCH_INDEX_AEC[] = "touch-index-aec"; const char QCameraParameters::KEY_QC_TOUCH_INDEX_AF[] = "touch-index-af"; const char QCameraParameters::KEY_QC_SCENE_DETECT[] = "scene-detect"; const char QCameraParameters::KEY_QC_SUPPORTED_SCENE_DETECT[] = "scene-detect-values"; const char QCameraParameters::KEY_QC_ISO_MODE[] = "iso"; const char QCameraParameters::KEY_QC_SUPPORTED_ISO_MODES[] = "iso-values"; const char QCameraParameters::KEY_QC_LENSSHADE[] = "lensshade"; const char QCameraParameters::KEY_QC_SUPPORTED_LENSSHADE_MODES[] = "lensshade-values"; const char QCameraParameters::KEY_QC_AUTO_EXPOSURE[] = "auto-exposure"; const char QCameraParameters::KEY_QC_SUPPORTED_AUTO_EXPOSURE[] = "auto-exposure-values"; const char QCameraParameters::KEY_QC_DENOISE[] = "denoise"; const char QCameraParameters::KEY_QC_SUPPORTED_DENOISE[] = "denoise-values"; const char QCameraParameters::KEY_QC_FOCUS_ALGO[] = "selectable-zone-af"; const char QCameraParameters::KEY_QC_SUPPORTED_FOCUS_ALGOS[] = "selectable-zone-af-values"; const char QCameraParameters::KEY_QC_FACE_DETECTION[] = "face-detection"; const char QCameraParameters::KEY_QC_SUPPORTED_FACE_DETECTION[] = "face-detection-values"; const char QCameraParameters::KEY_QC_FACE_RECOGNITION[] = "face-recognition"; const char QCameraParameters::KEY_QC_SUPPORTED_FACE_RECOGNITION[] = "face-recognition-values"; const char QCameraParameters::KEY_QC_MEMORY_COLOR_ENHANCEMENT[] = "mce"; const char QCameraParameters::KEY_QC_SUPPORTED_MEM_COLOR_ENHANCE_MODES[] = "mce-values"; const char QCameraParameters::KEY_QC_DIS[] = "dis"; const char QCameraParameters::KEY_QC_SUPPORTED_DIS_MODES[] = "dis-values"; const char QCameraParameters::KEY_QC_VIDEO_HIGH_FRAME_RATE[] = "video-hfr"; const char QCameraParameters::KEY_QC_VIDEO_HIGH_SPEED_RECORDING[] = "video-hsr"; const char QCameraParameters::KEY_QC_SUPPORTED_VIDEO_HIGH_FRAME_RATE_MODES[] = "video-hfr-values"; const char QCameraParameters::KEY_QC_REDEYE_REDUCTION[] = "redeye-reduction"; const char QCameraParameters::KEY_QC_SUPPORTED_REDEYE_REDUCTION[] = "redeye-reduction-values"; const char QCameraParameters::KEY_QC_HIGH_DYNAMIC_RANGE_IMAGING[] = "hdr"; const char QCameraParameters::KEY_QC_SUPPORTED_HDR_IMAGING_MODES[] = "hdr-values"; const char QCameraParameters::KEY_QC_ZSL[] = "zsl"; const char QCameraParameters::KEY_QC_SUPPORTED_ZSL_MODES[] = "zsl-values"; const char QCameraParameters::KEY_QC_ZSL_BURST_INTERVAL[] = "capture-burst-interval"; const char QCameraParameters::KEY_QC_ZSL_BURST_LOOKBACK[] = "capture-burst-retroactive"; const char QCameraParameters::KEY_QC_ZSL_QUEUE_DEPTH[] = "capture-burst-queue-depth"; const char QCameraParameters::KEY_QC_CAMERA_MODE[] = "camera-mode"; const char QCameraParameters::KEY_QC_AE_BRACKET_HDR[] = "ae-bracket-hdr"; const char QCameraParameters::KEY_QC_SUPPORTED_AE_BRACKET_MODES[] = "ae-bracket-hdr-values"; const char QCameraParameters::KEY_QC_SUPPORTED_RAW_FORMATS[] = "raw-format-values"; const char QCameraParameters::KEY_QC_RAW_FORMAT[] = "raw-format"; const char QCameraParameters::KEY_QC_ORIENTATION[] = "orientation"; const char QCameraParameters::KEY_QC_SELECTABLE_ZONE_AF[] = "selectable-zone-af"; const char QCameraParameters::KEY_QC_CAPTURE_BURST_EXPOSURE[] = "capture-burst-exposures"; const char QCameraParameters::KEY_QC_NUM_SNAPSHOT_PER_SHUTTER[] = "num-snaps-per-shutter"; const char QCameraParameters::KEY_QC_NUM_RETRO_BURST_PER_SHUTTER[] = "num-retro-burst-per-shutter"; const char QCameraParameters::KEY_QC_SNAPSHOT_BURST_LED_ON_PERIOD[] = "zsl-burst-led-on-period"; const char QCameraParameters::KEY_QC_NO_DISPLAY_MODE[] = "no-display-mode"; const char QCameraParameters::KEY_QC_RAW_PICUTRE_SIZE[] = "raw-size"; const char QCameraParameters::KEY_QC_SUPPORTED_SKIN_TONE_ENHANCEMENT_MODES[] = "skinToneEnhancement-values"; const char QCameraParameters::KEY_QC_SUPPORTED_LIVESNAPSHOT_SIZES[] = "supported-live-snapshot-sizes"; const char QCameraParameters::KEY_QC_HDR_NEED_1X[] = "hdr-need-1x"; const char QCameraParameters::KEY_QC_PREVIEW_FLIP[] = "preview-flip"; const char QCameraParameters::KEY_QC_VIDEO_FLIP[] = "video-flip"; const char QCameraParameters::KEY_QC_SNAPSHOT_PICTURE_FLIP[] = "snapshot-picture-flip"; const char QCameraParameters::KEY_QC_SUPPORTED_FLIP_MODES[] = "flip-mode-values"; const char QCameraParameters::KEY_QC_VIDEO_HDR[] = "video-hdr"; const char QCameraParameters::KEY_QC_SENSOR_HDR[] = "sensor-hdr"; const char QCameraParameters::KEY_QC_VT_ENABLE[] = "avtimer"; const char QCameraParameters::KEY_QC_SUPPORTED_VIDEO_HDR_MODES[] = "video-hdr-values"; const char QCameraParameters::KEY_QC_SUPPORTED_SENSOR_HDR_MODES[] = "sensor-hdr-values"; const char QCameraParameters::KEY_QC_AUTO_HDR_ENABLE [] = "auto-hdr-enable"; const char QCameraParameters::KEY_QC_SNAPSHOT_BURST_NUM[] = "snapshot-burst-num"; const char QCameraParameters::KEY_QC_SNAPSHOT_FD_DATA[] = "snapshot-fd-data-enable"; const char QCameraParameters::KEY_QC_TINTLESS_ENABLE[] = "tintless"; const char QCameraParameters::KEY_QC_SCENE_SELECTION[] = "scene-selection"; const char QCameraParameters::KEY_QC_CDS_MODE[] = "cds-mode"; const char QCameraParameters::KEY_QC_VIDEO_ROTATION[] = "video-rotation"; const char QCameraParameters::KEY_QC_AF_BRACKET[] = "af-bracket"; const char QCameraParameters::KEY_QC_SUPPORTED_AF_BRACKET_MODES[] = "af-bracket-values"; const char QCameraParameters::KEY_QC_RE_FOCUS[] = "re-focus"; const char QCameraParameters::KEY_QC_SUPPORTED_RE_FOCUS_MODES[] = "re-focus-values"; const char QCameraParameters::KEY_QC_CHROMA_FLASH[] = "chroma-flash"; const char QCameraParameters::KEY_QC_SUPPORTED_CHROMA_FLASH_MODES[] = "chroma-flash-values"; const char QCameraParameters::KEY_QC_OPTI_ZOOM[] = "opti-zoom"; const char QCameraParameters::KEY_QC_SUPPORTED_OPTI_ZOOM_MODES[] = "opti-zoom-values"; const char QCameraParameters::KEY_INTERNAL_PERVIEW_RESTART[] = "internal-restart"; const char QCameraParameters::KEY_QC_RDI_MODE[] = "rdi-mode"; const char QCameraParameters::KEY_QC_SUPPORTED_RDI_MODES[] = "rdi-mode-values"; const char QCameraParameters::KEY_QC_SECURE_MODE[] = "secure-mode"; const char QCameraParameters::KEY_QC_SUPPORTED_SECURE_MODES[] = "secure-mode-values"; const char QCameraParameters::KEY_QC_AUTO_HDR_SUPPORTED[] = "auto-hdr-supported"; // Values for effect settings. const char QCameraParameters::EFFECT_EMBOSS[] = "emboss"; const char QCameraParameters::EFFECT_SKETCH[] = "sketch"; const char QCameraParameters::EFFECT_NEON[] = "neon"; // Values for auto exposure settings. const char QCameraParameters::TOUCH_AF_AEC_OFF[] = "touch-off"; const char QCameraParameters::TOUCH_AF_AEC_ON[] = "touch-on"; // Values for scene mode settings. const char QCameraParameters::SCENE_MODE_ASD[] = "asd"; // corresponds to CAMERA_BESTSHOT_AUTO in HAL const char QCameraParameters::SCENE_MODE_BACKLIGHT[] = "backlight"; const char QCameraParameters::SCENE_MODE_FLOWERS[] = "flowers"; const char QCameraParameters::SCENE_MODE_AR[] = "AR"; const char QCameraParameters::SCENE_MODE_HDR[] = "hdr"; // Formats for setPreviewFormat and setPictureFormat. const char QCameraParameters::PIXEL_FORMAT_YUV420SP_ADRENO[] = "yuv420sp-adreno"; const char QCameraParameters::PIXEL_FORMAT_YV12[] = "yuv420p"; const char QCameraParameters::PIXEL_FORMAT_NV12[] = "nv12"; const char QCameraParameters::QC_PIXEL_FORMAT_NV12_VENUS[] = "nv12-venus"; // Values for raw image formats const char QCameraParameters::QC_PIXEL_FORMAT_YUV_RAW_8BIT_YUYV[] = "yuv-raw8-yuyv"; const char QCameraParameters::QC_PIXEL_FORMAT_YUV_RAW_8BIT_YVYU[] = "yuv-raw8-yvyu"; const char QCameraParameters::QC_PIXEL_FORMAT_YUV_RAW_8BIT_UYVY[] = "yuv-raw8-uyvy"; const char QCameraParameters::QC_PIXEL_FORMAT_YUV_RAW_8BIT_VYUY[] = "yuv-raw8-vyuy"; const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_QCOM_RAW_8GBRG[] = "bayer-qcom-8gbrg"; const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_QCOM_RAW_8GRBG[] = "bayer-qcom-8grbg"; const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_QCOM_RAW_8RGGB[] = "bayer-qcom-8rggb"; const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_QCOM_RAW_8BGGR[] = "bayer-qcom-8bggr"; const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_QCOM_RAW_10GBRG[] = "bayer-qcom-10gbrg"; const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_QCOM_RAW_10GRBG[] = "bayer-qcom-10grbg"; const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_QCOM_RAW_10RGGB[] = "bayer-qcom-10rggb"; const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_QCOM_RAW_10BGGR[] = "bayer-qcom-10bggr"; const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_QCOM_RAW_12GBRG[] = "bayer-qcom-12gbrg"; const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_QCOM_RAW_12GRBG[] = "bayer-qcom-12grbg"; const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_QCOM_RAW_12RGGB[] = "bayer-qcom-12rggb"; const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_QCOM_RAW_12BGGR[] = "bayer-qcom-12bggr"; const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_MIPI_RAW_8GBRG[] = "bayer-mipi-8gbrg"; const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_MIPI_RAW_8GRBG[] = "bayer-mipi-8grbg"; const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_MIPI_RAW_8RGGB[] = "bayer-mipi-8rggb"; const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_MIPI_RAW_8BGGR[] = "bayer-mipi-8bggr"; const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_MIPI_RAW_10GBRG[] = "bayer-mipi-10gbrg"; const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_MIPI_RAW_10GRBG[] = "bayer-mipi-10grbg"; const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_MIPI_RAW_10RGGB[] = "bayer-mipi-10rggb"; const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_MIPI_RAW_10BGGR[] = "bayer-mipi-10bggr"; const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_MIPI_RAW_12GBRG[] = "bayer-mipi-12gbrg"; const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_MIPI_RAW_12GRBG[] = "bayer-mipi-12grbg"; const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_MIPI_RAW_12RGGB[] = "bayer-mipi-12rggb"; const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_MIPI_RAW_12BGGR[] = "bayer-mipi-12bggr"; const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_QCOM_8GBRG[] = "bayer-ideal-qcom-8gbrg"; const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_QCOM_8GRBG[] = "bayer-ideal-qcom-8grbg"; const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_QCOM_8RGGB[] = "bayer-ideal-qcom-8rggb"; const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_QCOM_8BGGR[] = "bayer-ideal-qcom-8bggr"; const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_QCOM_10GBRG[] = "bayer-ideal-qcom-10gbrg"; const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_QCOM_10GRBG[] = "bayer-ideal-qcom-10grbg"; const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_QCOM_10RGGB[] = "bayer-ideal-qcom-10rggb"; const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_QCOM_10BGGR[] = "bayer-ideal-qcom-10bggr"; const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_QCOM_12GBRG[] = "bayer-ideal-qcom-12gbrg"; const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_QCOM_12GRBG[] = "bayer-ideal-qcom-12grbg"; const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_QCOM_12RGGB[] = "bayer-ideal-qcom-12rggb"; const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_QCOM_12BGGR[] = "bayer-ideal-qcom-12bggr"; const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_MIPI_8GBRG[] = "bayer-ideal-mipi-8gbrg"; const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_MIPI_8GRBG[] = "bayer-ideal-mipi-8grbg"; const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_MIPI_8RGGB[] = "bayer-ideal-mipi-8rggb"; const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_MIPI_8BGGR[] = "bayer-ideal-mipi-8bggr"; const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_MIPI_10GBRG[] = "bayer-ideal-mipi-10gbrg"; const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_MIPI_10GRBG[] = "bayer-ideal-mipi-10grbg"; const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_MIPI_10RGGB[] = "bayer-ideal-mipi-10rggb"; const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_MIPI_10BGGR[] = "bayer-ideal-mipi-10bggr"; const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_MIPI_12GBRG[] = "bayer-ideal-mipi-12gbrg"; const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_MIPI_12GRBG[] = "bayer-ideal-mipi-12grbg"; const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_MIPI_12RGGB[] = "bayer-ideal-mipi-12rggb"; const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_MIPI_12BGGR[] = "bayer-ideal-mipi-12bggr"; const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_PLAIN8_8GBRG[] = "bayer-ideal-plain8-8gbrg"; const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_PLAIN8_8GRBG[] = "bayer-ideal-plain8-8grbg"; const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_PLAIN8_8RGGB[] = "bayer-ideal-plain8-8rggb"; const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_PLAIN8_8BGGR[] = "bayer-ideal-plain8-8bggr"; const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_PLAIN16_8GBRG[] = "bayer-ideal-plain16-8gbrg"; const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_PLAIN16_8GRBG[] = "bayer-ideal-plain16-8grbg"; const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_PLAIN16_8RGGB[] = "bayer-ideal-plain16-8rggb"; const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_PLAIN16_8BGGR[] = "bayer-ideal-plain16-8bggr"; const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_PLAIN16_10GBRG[] = "bayer-ideal-plain16-10gbrg"; const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_PLAIN16_10GRBG[] = "bayer-ideal-plain16-10grbg"; const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_PLAIN16_10RGGB[] = "bayer-ideal-plain16-10rggb"; const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_PLAIN16_10BGGR[] = "bayer-ideal-plain16-10bggr"; const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_PLAIN16_12GBRG[] = "bayer-ideal-plain16-12gbrg"; const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_PLAIN16_12GRBG[] = "bayer-ideal-plain16-12grbg"; const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_PLAIN16_12RGGB[] = "bayer-ideal-plain16-12rggb"; const char QCameraParameters::QC_PIXEL_FORMAT_BAYER_IDEAL_PLAIN16_12BGGR[] = "bayer-ideal-plain16-12bggr"; // Values for ISO Settings const char QCameraParameters::ISO_AUTO[] = "auto"; const char QCameraParameters::ISO_HJR[] = "ISO_HJR"; const char QCameraParameters::ISO_100[] = "ISO100"; const char QCameraParameters::ISO_200[] = "ISO200"; const char QCameraParameters::ISO_400[] = "ISO400"; const char QCameraParameters::ISO_800[] = "ISO800"; const char QCameraParameters::ISO_1600[] = "ISO1600"; // Values for auto exposure settings. const char QCameraParameters::AUTO_EXPOSURE_FRAME_AVG[] = "frame-average"; const char QCameraParameters::AUTO_EXPOSURE_CENTER_WEIGHTED[] = "center-weighted"; const char QCameraParameters::AUTO_EXPOSURE_SPOT_METERING[] = "spot-metering"; const char QCameraParameters::AUTO_EXPOSURE_SMART_METERING[] = "smart-metering"; const char QCameraParameters::AUTO_EXPOSURE_USER_METERING[] = "user-metering"; const char QCameraParameters::AUTO_EXPOSURE_SPOT_METERING_ADV[] = "spot-metering-adv"; const char QCameraParameters::AUTO_EXPOSURE_CENTER_WEIGHTED_ADV[] = "center-weighted-adv"; const char QCameraParameters::KEY_QC_GPS_LATITUDE_REF[] = "gps-latitude-ref"; const char QCameraParameters::KEY_QC_GPS_LONGITUDE_REF[] = "gps-longitude-ref"; const char QCameraParameters::KEY_QC_GPS_ALTITUDE_REF[] = "gps-altitude-ref"; const char QCameraParameters::KEY_QC_GPS_STATUS[] = "gps-status"; const char QCameraParameters::KEY_QC_HISTOGRAM[] = "histogram"; const char QCameraParameters::KEY_QC_SUPPORTED_HISTOGRAM_MODES[] = "histogram-values"; const char QCameraParameters::VALUE_ENABLE[] = "enable"; const char QCameraParameters::VALUE_DISABLE[] = "disable"; const char QCameraParameters::VALUE_OFF[] = "off"; const char QCameraParameters::VALUE_ON[] = "on"; const char QCameraParameters::VALUE_TRUE[] = "true"; const char QCameraParameters::VALUE_FALSE[] = "false"; const char QCameraParameters::KEY_QC_SHARPNESS[] = "sharpness"; const char QCameraParameters::KEY_QC_MIN_SHARPNESS[] = "min-sharpness"; const char QCameraParameters::KEY_QC_MAX_SHARPNESS[] = "max-sharpness"; const char QCameraParameters::KEY_QC_SHARPNESS_STEP[] = "sharpness-step"; const char QCameraParameters::KEY_QC_CONTRAST[] = "contrast"; const char QCameraParameters::KEY_QC_MIN_CONTRAST[] = "min-contrast"; const char QCameraParameters::KEY_QC_MAX_CONTRAST[] = "max-contrast"; const char QCameraParameters::KEY_QC_CONTRAST_STEP[] = "contrast-step"; const char QCameraParameters::KEY_QC_SATURATION[] = "saturation"; const char QCameraParameters::KEY_QC_MIN_SATURATION[] = "min-saturation"; const char QCameraParameters::KEY_QC_MAX_SATURATION[] = "max-saturation"; const char QCameraParameters::KEY_QC_SATURATION_STEP[] = "saturation-step"; const char QCameraParameters::KEY_QC_BRIGHTNESS[] = "luma-adaptation"; const char QCameraParameters::KEY_QC_MIN_BRIGHTNESS[] = "min-brightness"; const char QCameraParameters::KEY_QC_MAX_BRIGHTNESS[] = "max-brightness"; const char QCameraParameters::KEY_QC_BRIGHTNESS_STEP[] = "brightness-step"; const char QCameraParameters::KEY_QC_SCE_FACTOR[] = "skinToneEnhancement"; const char QCameraParameters::KEY_QC_MIN_SCE_FACTOR[] = "min-sce-factor"; const char QCameraParameters::KEY_QC_MAX_SCE_FACTOR[] = "max-sce-factor"; const char QCameraParameters::KEY_QC_SCE_FACTOR_STEP[] = "sce-factor-step"; const char QCameraParameters::KEY_QC_SUPPORTED_CAMERA_FEATURES[] = "qc-camera-features"; const char QCameraParameters::KEY_QC_MAX_NUM_REQUESTED_FACES[] = "qc-max-num-requested-faces"; //Values for DENOISE const char QCameraParameters::DENOISE_OFF[] = "denoise-off"; const char QCameraParameters::DENOISE_ON[] = "denoise-on"; // Values for selectable zone af Settings const char QCameraParameters::FOCUS_ALGO_AUTO[] = "auto"; const char QCameraParameters::FOCUS_ALGO_SPOT_METERING[] = "spot-metering"; const char QCameraParameters::FOCUS_ALGO_CENTER_WEIGHTED[] = "center-weighted"; const char QCameraParameters::FOCUS_ALGO_FRAME_AVERAGE[] = "frame-average"; // Values for HFR settings. const char QCameraParameters::VIDEO_HFR_OFF[] = "off"; const char QCameraParameters::VIDEO_HFR_2X[] = "60"; const char QCameraParameters::VIDEO_HFR_3X[] = "90"; const char QCameraParameters::VIDEO_HFR_4X[] = "120"; const char QCameraParameters::VIDEO_HFR_5X[] = "150"; // Values for HDR Bracketing settings. const char QCameraParameters::AE_BRACKET_OFF[] = "Off"; const char QCameraParameters::AE_BRACKET[] = "AE-Bracket"; // Values for AF Bracketing setting. const char QCameraParameters::AF_BRACKET_OFF[] = "af-bracket-off"; const char QCameraParameters::AF_BRACKET_ON[] = "af-bracket-on"; // Values for Refocus setting. const char QCameraParameters::RE_FOCUS_OFF[] = "re-focus-off"; const char QCameraParameters::RE_FOCUS_ON[] = "re-focus-on"; // Values for Chroma Flash setting. const char QCameraParameters::CHROMA_FLASH_OFF[] = "chroma-flash-off"; const char QCameraParameters::CHROMA_FLASH_ON[] = "chroma-flash-on"; // Values for Opti Zoom setting. const char QCameraParameters::OPTI_ZOOM_OFF[] = "opti-zoom-off"; const char QCameraParameters::OPTI_ZOOM_ON[] = "opti-zoom-on"; // Values for FLIP settings. const char QCameraParameters::FLIP_MODE_OFF[] = "off"; const char QCameraParameters::FLIP_MODE_V[] = "flip-v"; const char QCameraParameters::FLIP_MODE_H[] = "flip-h"; const char QCameraParameters::FLIP_MODE_VH[] = "flip-vh"; const char QCameraParameters::CDS_MODE_OFF[] = "off"; const char QCameraParameters::CDS_MODE_ON[] = "on"; const char QCameraParameters::CDS_MODE_AUTO[] = "auto"; const char QCameraParameters::KEY_SELECTED_AUTO_SCENE[] = "selected-auto-scene"; static const char* portrait = "portrait"; static const char* landscape = "landscape"; const cam_dimension_t QCameraParameters::THUMBNAIL_SIZES_MAP[] = { { 512, 288 }, //1.777778 { 480, 288 }, //1.666667 { 256, 154 }, //1.66233 { 432, 288 }, //1.5 { 320, 240 }, //1.33333 { 176, 144 }, //1.222222 { 0, 0 } // required by Android SDK }; const QCameraParameters::QCameraMap QCameraParameters::AUTO_EXPOSURE_MAP[] = { { AUTO_EXPOSURE_FRAME_AVG, CAM_AEC_MODE_FRAME_AVERAGE }, { AUTO_EXPOSURE_CENTER_WEIGHTED, CAM_AEC_MODE_CENTER_WEIGHTED }, { AUTO_EXPOSURE_SPOT_METERING, CAM_AEC_MODE_SPOT_METERING }, { AUTO_EXPOSURE_SMART_METERING, CAM_AEC_MODE_SMART_METERING }, { AUTO_EXPOSURE_USER_METERING, CAM_AEC_MODE_USER_METERING }, { AUTO_EXPOSURE_SPOT_METERING_ADV, CAM_AEC_MODE_SPOT_METERING_ADV }, { AUTO_EXPOSURE_CENTER_WEIGHTED_ADV, CAM_AEC_MODE_CENTER_WEIGHTED_ADV }, }; const QCameraParameters::QCameraMap QCameraParameters::PREVIEW_FORMATS_MAP[] = { {PIXEL_FORMAT_YUV420SP, CAM_FORMAT_YUV_420_NV21}, {PIXEL_FORMAT_YUV420P, CAM_FORMAT_YUV_420_YV12}, {PIXEL_FORMAT_YUV420SP_ADRENO, CAM_FORMAT_YUV_420_NV21_ADRENO}, {PIXEL_FORMAT_YV12, CAM_FORMAT_YUV_420_YV12}, {PIXEL_FORMAT_NV12, CAM_FORMAT_YUV_420_NV12}, {QC_PIXEL_FORMAT_NV12_VENUS, CAM_FORMAT_YUV_420_NV12_VENUS} }; const QCameraParameters::QCameraMap QCameraParameters::PICTURE_TYPES_MAP[] = { {PIXEL_FORMAT_JPEG, CAM_FORMAT_JPEG}, {PIXEL_FORMAT_YUV420SP, CAM_FORMAT_YUV_420_NV21}, {PIXEL_FORMAT_YUV422SP, CAM_FORMAT_YUV_422_NV16}, {QC_PIXEL_FORMAT_YUV_RAW_8BIT_YUYV, CAM_FORMAT_YUV_RAW_8BIT_YUYV}, {QC_PIXEL_FORMAT_YUV_RAW_8BIT_YVYU, CAM_FORMAT_YUV_RAW_8BIT_YVYU}, {QC_PIXEL_FORMAT_YUV_RAW_8BIT_UYVY, CAM_FORMAT_YUV_RAW_8BIT_UYVY}, {QC_PIXEL_FORMAT_YUV_RAW_8BIT_VYUY, CAM_FORMAT_YUV_RAW_8BIT_VYUY}, {QC_PIXEL_FORMAT_BAYER_QCOM_RAW_8GBRG, CAM_FORMAT_BAYER_QCOM_RAW_8BPP_GBRG}, {QC_PIXEL_FORMAT_BAYER_QCOM_RAW_8GRBG, CAM_FORMAT_BAYER_QCOM_RAW_8BPP_GRBG}, {QC_PIXEL_FORMAT_BAYER_QCOM_RAW_8RGGB, CAM_FORMAT_BAYER_QCOM_RAW_8BPP_RGGB}, {QC_PIXEL_FORMAT_BAYER_QCOM_RAW_8BGGR, CAM_FORMAT_BAYER_QCOM_RAW_8BPP_BGGR}, {QC_PIXEL_FORMAT_BAYER_QCOM_RAW_10GBRG, CAM_FORMAT_BAYER_QCOM_RAW_10BPP_GBRG}, {QC_PIXEL_FORMAT_BAYER_QCOM_RAW_10GRBG, CAM_FORMAT_BAYER_QCOM_RAW_10BPP_GRBG}, {QC_PIXEL_FORMAT_BAYER_QCOM_RAW_10RGGB, CAM_FORMAT_BAYER_QCOM_RAW_10BPP_RGGB}, {QC_PIXEL_FORMAT_BAYER_QCOM_RAW_10BGGR, CAM_FORMAT_BAYER_QCOM_RAW_10BPP_BGGR}, {QC_PIXEL_FORMAT_BAYER_QCOM_RAW_12GBRG, CAM_FORMAT_BAYER_QCOM_RAW_12BPP_GBRG}, {QC_PIXEL_FORMAT_BAYER_QCOM_RAW_12GRBG, CAM_FORMAT_BAYER_QCOM_RAW_12BPP_GRBG}, {QC_PIXEL_FORMAT_BAYER_QCOM_RAW_12RGGB, CAM_FORMAT_BAYER_QCOM_RAW_12BPP_RGGB}, {QC_PIXEL_FORMAT_BAYER_QCOM_RAW_12BGGR, CAM_FORMAT_BAYER_QCOM_RAW_12BPP_BGGR}, {QC_PIXEL_FORMAT_BAYER_MIPI_RAW_8GBRG, CAM_FORMAT_BAYER_MIPI_RAW_8BPP_GBRG}, {QC_PIXEL_FORMAT_BAYER_MIPI_RAW_8GRBG, CAM_FORMAT_BAYER_MIPI_RAW_8BPP_GRBG}, {QC_PIXEL_FORMAT_BAYER_MIPI_RAW_8RGGB, CAM_FORMAT_BAYER_MIPI_RAW_8BPP_RGGB}, {QC_PIXEL_FORMAT_BAYER_MIPI_RAW_8BGGR, CAM_FORMAT_BAYER_MIPI_RAW_8BPP_BGGR}, {QC_PIXEL_FORMAT_BAYER_MIPI_RAW_10GBRG, CAM_FORMAT_BAYER_MIPI_RAW_10BPP_GBRG}, {QC_PIXEL_FORMAT_BAYER_MIPI_RAW_10GRBG, CAM_FORMAT_BAYER_MIPI_RAW_10BPP_GRBG}, {QC_PIXEL_FORMAT_BAYER_MIPI_RAW_10RGGB, CAM_FORMAT_BAYER_MIPI_RAW_10BPP_RGGB}, {QC_PIXEL_FORMAT_BAYER_MIPI_RAW_10BGGR, CAM_FORMAT_BAYER_MIPI_RAW_10BPP_BGGR}, {QC_PIXEL_FORMAT_BAYER_MIPI_RAW_12GBRG, CAM_FORMAT_BAYER_MIPI_RAW_12BPP_GBRG}, {QC_PIXEL_FORMAT_BAYER_MIPI_RAW_12GRBG, CAM_FORMAT_BAYER_MIPI_RAW_12BPP_GRBG}, {QC_PIXEL_FORMAT_BAYER_MIPI_RAW_12RGGB, CAM_FORMAT_BAYER_MIPI_RAW_12BPP_RGGB}, {QC_PIXEL_FORMAT_BAYER_MIPI_RAW_12BGGR, CAM_FORMAT_BAYER_MIPI_RAW_12BPP_BGGR}, {QC_PIXEL_FORMAT_BAYER_IDEAL_QCOM_8GBRG, CAM_FORMAT_BAYER_IDEAL_RAW_QCOM_8BPP_GBRG}, {QC_PIXEL_FORMAT_BAYER_IDEAL_QCOM_8GRBG, CAM_FORMAT_BAYER_IDEAL_RAW_QCOM_8BPP_GRBG}, {QC_PIXEL_FORMAT_BAYER_IDEAL_QCOM_8RGGB, CAM_FORMAT_BAYER_IDEAL_RAW_QCOM_8BPP_RGGB}, {QC_PIXEL_FORMAT_BAYER_IDEAL_QCOM_8BGGR, CAM_FORMAT_BAYER_IDEAL_RAW_QCOM_8BPP_BGGR}, {QC_PIXEL_FORMAT_BAYER_IDEAL_QCOM_10GBRG, CAM_FORMAT_BAYER_IDEAL_RAW_QCOM_10BPP_GBRG}, {QC_PIXEL_FORMAT_BAYER_IDEAL_QCOM_10GRBG, CAM_FORMAT_BAYER_IDEAL_RAW_QCOM_10BPP_GRBG}, {QC_PIXEL_FORMAT_BAYER_IDEAL_QCOM_10RGGB, CAM_FORMAT_BAYER_IDEAL_RAW_QCOM_10BPP_RGGB}, {QC_PIXEL_FORMAT_BAYER_IDEAL_QCOM_10BGGR, CAM_FORMAT_BAYER_IDEAL_RAW_QCOM_10BPP_BGGR}, {QC_PIXEL_FORMAT_BAYER_IDEAL_QCOM_12GBRG, CAM_FORMAT_BAYER_IDEAL_RAW_QCOM_12BPP_GBRG}, {QC_PIXEL_FORMAT_BAYER_IDEAL_QCOM_12GRBG, CAM_FORMAT_BAYER_IDEAL_RAW_QCOM_12BPP_GRBG}, {QC_PIXEL_FORMAT_BAYER_IDEAL_QCOM_12RGGB, CAM_FORMAT_BAYER_IDEAL_RAW_QCOM_12BPP_RGGB}, {QC_PIXEL_FORMAT_BAYER_IDEAL_QCOM_12BGGR, CAM_FORMAT_BAYER_IDEAL_RAW_QCOM_12BPP_BGGR}, {QC_PIXEL_FORMAT_BAYER_IDEAL_MIPI_8GBRG, CAM_FORMAT_BAYER_IDEAL_RAW_MIPI_8BPP_GBRG}, {QC_PIXEL_FORMAT_BAYER_IDEAL_MIPI_8GRBG, CAM_FORMAT_BAYER_IDEAL_RAW_MIPI_8BPP_GRBG}, {QC_PIXEL_FORMAT_BAYER_IDEAL_MIPI_8RGGB, CAM_FORMAT_BAYER_IDEAL_RAW_MIPI_8BPP_RGGB}, {QC_PIXEL_FORMAT_BAYER_IDEAL_MIPI_8BGGR, CAM_FORMAT_BAYER_IDEAL_RAW_MIPI_8BPP_BGGR}, {QC_PIXEL_FORMAT_BAYER_IDEAL_MIPI_10GBRG, CAM_FORMAT_BAYER_IDEAL_RAW_MIPI_10BPP_GBRG}, {QC_PIXEL_FORMAT_BAYER_IDEAL_MIPI_10GRBG, CAM_FORMAT_BAYER_IDEAL_RAW_MIPI_10BPP_GRBG}, {QC_PIXEL_FORMAT_BAYER_IDEAL_MIPI_10RGGB, CAM_FORMAT_BAYER_IDEAL_RAW_MIPI_10BPP_RGGB}, {QC_PIXEL_FORMAT_BAYER_IDEAL_MIPI_10BGGR, CAM_FORMAT_BAYER_IDEAL_RAW_MIPI_10BPP_BGGR}, {QC_PIXEL_FORMAT_BAYER_IDEAL_MIPI_12GBRG, CAM_FORMAT_BAYER_IDEAL_RAW_MIPI_12BPP_GBRG}, {QC_PIXEL_FORMAT_BAYER_IDEAL_MIPI_12GRBG, CAM_FORMAT_BAYER_IDEAL_RAW_MIPI_12BPP_GRBG}, {QC_PIXEL_FORMAT_BAYER_IDEAL_MIPI_12RGGB, CAM_FORMAT_BAYER_IDEAL_RAW_MIPI_12BPP_RGGB}, {QC_PIXEL_FORMAT_BAYER_IDEAL_MIPI_12BGGR, CAM_FORMAT_BAYER_IDEAL_RAW_MIPI_12BPP_BGGR}, {QC_PIXEL_FORMAT_BAYER_IDEAL_PLAIN8_8GBRG, CAM_FORMAT_BAYER_IDEAL_RAW_PLAIN8_8BPP_GBRG}, {QC_PIXEL_FORMAT_BAYER_IDEAL_PLAIN8_8GRBG, CAM_FORMAT_BAYER_IDEAL_RAW_PLAIN8_8BPP_GRBG}, {QC_PIXEL_FORMAT_BAYER_IDEAL_PLAIN8_8RGGB, CAM_FORMAT_BAYER_IDEAL_RAW_PLAIN8_8BPP_RGGB}, {QC_PIXEL_FORMAT_BAYER_IDEAL_PLAIN8_8BGGR, CAM_FORMAT_BAYER_IDEAL_RAW_PLAIN8_8BPP_BGGR}, {QC_PIXEL_FORMAT_BAYER_IDEAL_PLAIN16_8GBRG, CAM_FORMAT_BAYER_IDEAL_RAW_PLAIN16_8BPP_GBRG}, {QC_PIXEL_FORMAT_BAYER_IDEAL_PLAIN16_8GRBG, CAM_FORMAT_BAYER_IDEAL_RAW_PLAIN16_8BPP_GRBG}, {QC_PIXEL_FORMAT_BAYER_IDEAL_PLAIN16_8RGGB, CAM_FORMAT_BAYER_IDEAL_RAW_PLAIN16_8BPP_RGGB}, {QC_PIXEL_FORMAT_BAYER_IDEAL_PLAIN16_8BGGR, CAM_FORMAT_BAYER_IDEAL_RAW_PLAIN16_8BPP_BGGR}, {QC_PIXEL_FORMAT_BAYER_IDEAL_PLAIN16_10GBRG, CAM_FORMAT_BAYER_IDEAL_RAW_PLAIN16_10BPP_GBRG}, {QC_PIXEL_FORMAT_BAYER_IDEAL_PLAIN16_10GRBG, CAM_FORMAT_BAYER_IDEAL_RAW_PLAIN16_10BPP_GRBG}, {QC_PIXEL_FORMAT_BAYER_IDEAL_PLAIN16_10RGGB, CAM_FORMAT_BAYER_IDEAL_RAW_PLAIN16_10BPP_RGGB}, {QC_PIXEL_FORMAT_BAYER_IDEAL_PLAIN16_10BGGR, CAM_FORMAT_BAYER_IDEAL_RAW_PLAIN16_10BPP_BGGR}, {QC_PIXEL_FORMAT_BAYER_IDEAL_PLAIN16_12GBRG, CAM_FORMAT_BAYER_IDEAL_RAW_PLAIN16_12BPP_GBRG}, {QC_PIXEL_FORMAT_BAYER_IDEAL_PLAIN16_12GRBG, CAM_FORMAT_BAYER_IDEAL_RAW_PLAIN16_12BPP_GRBG}, {QC_PIXEL_FORMAT_BAYER_IDEAL_PLAIN16_12RGGB, CAM_FORMAT_BAYER_IDEAL_RAW_PLAIN16_12BPP_RGGB}, {QC_PIXEL_FORMAT_BAYER_IDEAL_PLAIN16_12BGGR, CAM_FORMAT_BAYER_IDEAL_RAW_PLAIN16_12BPP_BGGR} }; const QCameraParameters::QCameraMap QCameraParameters::RAW_FORMATS_MAP[] = { }; const QCameraParameters::QCameraMap QCameraParameters::FOCUS_MODES_MAP[] = { { FOCUS_MODE_AUTO, CAM_FOCUS_MODE_AUTO }, { FOCUS_MODE_INFINITY, CAM_FOCUS_MODE_INFINITY }, { FOCUS_MODE_MACRO, CAM_FOCUS_MODE_MACRO }, { FOCUS_MODE_FIXED, CAM_FOCUS_MODE_FIXED }, { FOCUS_MODE_EDOF, CAM_FOCUS_MODE_EDOF }, { FOCUS_MODE_CONTINUOUS_PICTURE, CAM_FOCUS_MODE_CONTINOUS_PICTURE }, { FOCUS_MODE_CONTINUOUS_VIDEO, CAM_FOCUS_MODE_CONTINOUS_VIDEO } }; const QCameraParameters::QCameraMap QCameraParameters::EFFECT_MODES_MAP[] = { { EFFECT_NONE, CAM_EFFECT_MODE_OFF }, { EFFECT_MONO, CAM_EFFECT_MODE_MONO }, { EFFECT_NEGATIVE, CAM_EFFECT_MODE_NEGATIVE }, { EFFECT_SOLARIZE, CAM_EFFECT_MODE_SOLARIZE }, { EFFECT_SEPIA, CAM_EFFECT_MODE_SEPIA }, { EFFECT_POSTERIZE, CAM_EFFECT_MODE_POSTERIZE }, { EFFECT_WHITEBOARD, CAM_EFFECT_MODE_WHITEBOARD }, { EFFECT_BLACKBOARD, CAM_EFFECT_MODE_BLACKBOARD }, { EFFECT_AQUA, CAM_EFFECT_MODE_AQUA }, { EFFECT_EMBOSS, CAM_EFFECT_MODE_EMBOSS }, { EFFECT_SKETCH, CAM_EFFECT_MODE_SKETCH }, { EFFECT_NEON, CAM_EFFECT_MODE_NEON } }; const QCameraParameters::QCameraMap QCameraParameters::SCENE_MODES_MAP[] = { { SCENE_MODE_AUTO, CAM_SCENE_MODE_OFF }, { SCENE_MODE_ACTION, CAM_SCENE_MODE_ACTION }, { SCENE_MODE_PORTRAIT, CAM_SCENE_MODE_PORTRAIT }, { SCENE_MODE_LANDSCAPE, CAM_SCENE_MODE_LANDSCAPE }, { SCENE_MODE_NIGHT, CAM_SCENE_MODE_NIGHT }, { SCENE_MODE_NIGHT_PORTRAIT, CAM_SCENE_MODE_NIGHT_PORTRAIT }, { SCENE_MODE_THEATRE, CAM_SCENE_MODE_THEATRE }, { SCENE_MODE_BEACH, CAM_SCENE_MODE_BEACH }, { SCENE_MODE_SNOW, CAM_SCENE_MODE_SNOW }, { SCENE_MODE_SUNSET, CAM_SCENE_MODE_SUNSET }, { SCENE_MODE_STEADYPHOTO, CAM_SCENE_MODE_ANTISHAKE }, { SCENE_MODE_FIREWORKS , CAM_SCENE_MODE_FIREWORKS }, { SCENE_MODE_SPORTS , CAM_SCENE_MODE_SPORTS }, { SCENE_MODE_PARTY, CAM_SCENE_MODE_PARTY }, { SCENE_MODE_CANDLELIGHT, CAM_SCENE_MODE_CANDLELIGHT }, { SCENE_MODE_ASD, CAM_SCENE_MODE_AUTO }, { SCENE_MODE_BACKLIGHT, CAM_SCENE_MODE_BACKLIGHT }, { SCENE_MODE_FLOWERS, CAM_SCENE_MODE_FLOWERS }, { SCENE_MODE_AR, CAM_SCENE_MODE_AR }, { SCENE_MODE_HDR, CAM_SCENE_MODE_HDR }, }; const QCameraParameters::QCameraMap QCameraParameters::FLASH_MODES_MAP[] = { { FLASH_MODE_OFF, CAM_FLASH_MODE_OFF }, { FLASH_MODE_AUTO, CAM_FLASH_MODE_AUTO }, { FLASH_MODE_ON, CAM_FLASH_MODE_ON }, { FLASH_MODE_TORCH, CAM_FLASH_MODE_TORCH } }; const QCameraParameters::QCameraMap QCameraParameters::FOCUS_ALGO_MAP[] = { { FOCUS_ALGO_AUTO, CAM_FOCUS_ALGO_AUTO }, { FOCUS_ALGO_SPOT_METERING, CAM_FOCUS_ALGO_SPOT }, { FOCUS_ALGO_CENTER_WEIGHTED, CAM_FOCUS_ALGO_CENTER_WEIGHTED }, { FOCUS_ALGO_FRAME_AVERAGE, CAM_FOCUS_ALGO_AVERAGE } }; const QCameraParameters::QCameraMap QCameraParameters::WHITE_BALANCE_MODES_MAP[] = { { WHITE_BALANCE_AUTO, CAM_WB_MODE_AUTO }, { WHITE_BALANCE_INCANDESCENT, CAM_WB_MODE_INCANDESCENT }, { WHITE_BALANCE_FLUORESCENT, CAM_WB_MODE_FLUORESCENT }, { WHITE_BALANCE_WARM_FLUORESCENT,CAM_WB_MODE_WARM_FLUORESCENT}, { WHITE_BALANCE_DAYLIGHT, CAM_WB_MODE_DAYLIGHT }, { WHITE_BALANCE_CLOUDY_DAYLIGHT, CAM_WB_MODE_CLOUDY_DAYLIGHT }, { WHITE_BALANCE_TWILIGHT, CAM_WB_MODE_TWILIGHT }, { WHITE_BALANCE_SHADE, CAM_WB_MODE_SHADE } }; const QCameraParameters::QCameraMap QCameraParameters::ANTIBANDING_MODES_MAP[] = { { ANTIBANDING_OFF, CAM_ANTIBANDING_MODE_OFF }, { ANTIBANDING_50HZ, CAM_ANTIBANDING_MODE_50HZ }, { ANTIBANDING_60HZ, CAM_ANTIBANDING_MODE_60HZ }, { ANTIBANDING_AUTO, CAM_ANTIBANDING_MODE_AUTO } }; const QCameraParameters::QCameraMap QCameraParameters::ISO_MODES_MAP[] = { { ISO_AUTO, CAM_ISO_MODE_AUTO }, { ISO_HJR, CAM_ISO_MODE_DEBLUR }, { ISO_100, CAM_ISO_MODE_100 }, { ISO_200, CAM_ISO_MODE_200 }, { ISO_400, CAM_ISO_MODE_400 }, { ISO_800, CAM_ISO_MODE_800 }, { ISO_1600, CAM_ISO_MODE_1600 } }; const QCameraParameters::QCameraMap QCameraParameters::HFR_MODES_MAP[] = { { VIDEO_HFR_OFF, CAM_HFR_MODE_OFF }, { VIDEO_HFR_2X, CAM_HFR_MODE_60FPS }, { VIDEO_HFR_3X, CAM_HFR_MODE_90FPS }, { VIDEO_HFR_4X, CAM_HFR_MODE_120FPS }, { VIDEO_HFR_5X, CAM_HFR_MODE_150FPS } }; const QCameraParameters::QCameraMap QCameraParameters::BRACKETING_MODES_MAP[] = { { AE_BRACKET_OFF, CAM_EXP_BRACKETING_OFF }, { AE_BRACKET, CAM_EXP_BRACKETING_ON } }; const QCameraParameters::QCameraMap QCameraParameters::ON_OFF_MODES_MAP[] = { { VALUE_OFF, 0 }, { VALUE_ON, 1 } }; const QCameraParameters::QCameraMap QCameraParameters::TOUCH_AF_AEC_MODES_MAP[] = { { QCameraParameters::TOUCH_AF_AEC_OFF, 0 }, { QCameraParameters::TOUCH_AF_AEC_ON, 1 } }; const QCameraParameters::QCameraMap QCameraParameters::ENABLE_DISABLE_MODES_MAP[] = { { VALUE_ENABLE, 1 }, { VALUE_DISABLE, 0 } }; const QCameraParameters::QCameraMap QCameraParameters::DENOISE_ON_OFF_MODES_MAP[] = { { DENOISE_OFF, 0 }, { DENOISE_ON, 1 } }; const QCameraParameters::QCameraMap QCameraParameters::TRUE_FALSE_MODES_MAP[] = { { VALUE_FALSE, 0}, { VALUE_TRUE, 1} }; const QCameraParameters::QCameraMap QCameraParameters::FLIP_MODES_MAP[] = { {FLIP_MODE_OFF, 0}, {FLIP_MODE_V, FLIP_V}, {FLIP_MODE_H, FLIP_H}, {FLIP_MODE_VH, FLIP_V_H} }; const QCameraParameters::QCameraMap QCameraParameters::AF_BRACKETING_MODES_MAP[] = { { AF_BRACKET_OFF, 0 }, { AF_BRACKET_ON, 1 } }; const QCameraParameters::QCameraMap QCameraParameters::RE_FOCUS_MODES_MAP[] = { { RE_FOCUS_OFF, 0 }, { RE_FOCUS_ON, 1 } }; const QCameraParameters::QCameraMap QCameraParameters::CHROMA_FLASH_MODES_MAP[] = { { CHROMA_FLASH_OFF, 0 }, { CHROMA_FLASH_ON, 1 } }; const QCameraParameters::QCameraMap QCameraParameters::OPTI_ZOOM_MODES_MAP[] = { { OPTI_ZOOM_OFF, 0 }, { OPTI_ZOOM_ON, 1 } }; const QCameraParameters::QCameraMap QCameraParameters::CDS_MODES_MAP[] = { { CDS_MODE_OFF, CAM_CDS_MODE_OFF }, { CDS_MODE_ON, CAM_CDS_MODE_ON }, { CDS_MODE_AUTO, CAM_CDS_MODE_AUTO} }; #define DEFAULT_CAMERA_AREA "(0, 0, 0, 0, 0)" #define DATA_PTR(MEM_OBJ,INDEX) MEM_OBJ->getPtr( INDEX ) /*=========================================================================== * FUNCTION : QCameraParameters * * DESCRIPTION: default constructor of QCameraParameters * * PARAMETERS : none * * RETURN : None *==========================================================================*/ QCameraParameters::QCameraParameters() : CameraParameters(), m_reprocScaleParam(this), m_pCapability(NULL), m_pCamOpsTbl(NULL), m_pParamHeap(NULL), m_pParamBuf(NULL), m_bZslMode(false), m_bZslMode_new(false), m_bRecordingHint(false), m_bRecordingHint_new(false), m_bHistogramEnabled(false), m_nFaceProcMask(0), m_bFaceDetectionOn(0), m_bDebugFps(false), mFocusMode(CAM_FOCUS_MODE_MAX), mPreviewFormat(CAM_FORMAT_YUV_420_NV21), mPictureFormat(CAM_FORMAT_JPEG), m_bNeedRestart(false), m_bNoDisplayMode(false), m_bWNROn(false), m_bInited(false), m_nBurstNum(1), m_nRetroBurstNum(0), m_nBurstLEDOnPeriod(100), m_bUpdateEffects(false), m_bSceneTransitionAuto(false), m_bPreviewFlipChanged(false), m_bVideoFlipChanged(false), m_bSnapshotFlipChanged(false), m_bFixedFrameRateSet(false), m_bHDREnabled(false), m_bAVTimerEnabled(false), m_bDISEnabled(false), m_AdjustFPS(NULL), m_bHDR1xFrameEnabled(true), m_HDRSceneEnabled(false), m_bHDRThumbnailProcessNeeded(false), m_bHDR1xExtraBufferNeeded(true), m_bHDROutputCropEnabled(false), m_tempMap(), m_bAFBracketingOn(false), m_bChromaFlashOn(false), m_bOptiZoomOn(false), m_bSceneSelection(false), m_SelectedScene(CAM_SCENE_MODE_MAX), m_bHfrMode(false), m_bSensorHDREnabled(false), m_bRdiMode(false), m_bDisplayFrame(true), m_bSecureMode(false), m_bAeBracketingEnabled(false), mFlashValue(CAM_FLASH_MODE_OFF), mFlashDaemonValue(CAM_FLASH_MODE_OFF) { char value[PROPERTY_VALUE_MAX]; // TODO: may move to parameter instead of sysprop property_get("persist.debug.sf.showfps", value, "0"); m_bDebugFps = atoi(value) > 0 ? true : false; m_bReleaseTorchCamera = false; m_pTorch = NULL; // For thermal mode, it should be set as system property // because system property applies to all applications, while // parameters only apply to specific app. property_get("persist.camera.thermal.mode", value, "fps"); if (!strcmp(value, "frameskip")) { m_ThermalMode = QCAMERA_THERMAL_ADJUST_FRAMESKIP; } else { if (strcmp(value, "fps")) ALOGE("%s: Invalid camera thermal mode %s", __func__, value); m_ThermalMode = QCAMERA_THERMAL_ADJUST_FPS; } memset(&m_LiveSnapshotSize, 0, sizeof(m_LiveSnapshotSize)); memset(&m_default_fps_range, 0, sizeof(m_default_fps_range)); memset(&m_hfrFpsRange, 0, sizeof(m_hfrFpsRange)); } /*=========================================================================== * FUNCTION : QCameraParameters * * DESCRIPTION: constructor of QCameraParameters * * PARAMETERS : * @params : parameters in string * * RETURN : None *==========================================================================*/ QCameraParameters::QCameraParameters(const String8 ¶ms) : CameraParameters(params), m_reprocScaleParam(this), m_pCapability(NULL), m_pCamOpsTbl(NULL), m_pParamHeap(NULL), m_pParamBuf(NULL), m_bZslMode(false), m_bZslMode_new(false), m_bRecordingHint(false), m_bRecordingHint_new(false), m_bHistogramEnabled(false), m_nFaceProcMask(0), m_bDebugFps(false), mFocusMode(CAM_FOCUS_MODE_MAX), mPreviewFormat(CAM_FORMAT_YUV_420_NV21), mPictureFormat(CAM_FORMAT_JPEG), m_bNeedRestart(false), m_bNoDisplayMode(false), m_bWNROn(false), m_bInited(false), m_nBurstNum(1), m_nRetroBurstNum(0), m_nBurstLEDOnPeriod(100), m_bPreviewFlipChanged(false), m_bVideoFlipChanged(false), m_bSnapshotFlipChanged(false), m_bFixedFrameRateSet(false), m_bHDREnabled(false), m_bAVTimerEnabled(false), m_AdjustFPS(NULL), m_bHDR1xFrameEnabled(true), m_HDRSceneEnabled(false), m_bHDRThumbnailProcessNeeded(false), m_bHDR1xExtraBufferNeeded(true), m_bHDROutputCropEnabled(false), m_tempMap(), m_bAFBracketingOn(false), m_bChromaFlashOn(false), m_bOptiZoomOn(false), m_bSceneSelection(false), m_SelectedScene(CAM_SCENE_MODE_MAX), m_bHfrMode(false), m_bSensorHDREnabled(false), m_bRdiMode(false), m_bSecureMode(false), m_bAeBracketingEnabled(false), mFlashValue(CAM_FLASH_MODE_OFF), mFlashDaemonValue(CAM_FLASH_MODE_OFF) { memset(&m_LiveSnapshotSize, 0, sizeof(m_LiveSnapshotSize)); memset(&m_default_fps_range, 0, sizeof(m_default_fps_range)); memset(&m_hfrFpsRange, 0, sizeof(m_hfrFpsRange)); m_pTorch = NULL; m_bReleaseTorchCamera = false; } /*=========================================================================== * FUNCTION : ~QCameraParameters * * DESCRIPTION: deconstructor of QCameraParameters * * PARAMETERS : none * * RETURN : None *==========================================================================*/ QCameraParameters::~QCameraParameters() { deinit(); } /*=========================================================================== * FUNCTION : createSizesString * * DESCRIPTION: create string obj contains array of dimensions * * PARAMETERS : * @sizes : array of dimensions * @len : size of dimension array * * RETURN : string obj *==========================================================================*/ String8 QCameraParameters::createSizesString(const cam_dimension_t *sizes, int len) { String8 str; char buffer[32]; if (len > 0) { snprintf(buffer, sizeof(buffer), "%dx%d", sizes[0].width, sizes[0].height); str.append(buffer); } for (int i = 1; i < len; i++) { snprintf(buffer, sizeof(buffer), ",%dx%d", sizes[i].width, sizes[i].height); str.append(buffer); } return str; } /*=========================================================================== * FUNCTION : createValuesString * * DESCRIPTION: create string obj contains array of values from map when matched * from input values array * * PARAMETERS : * @values : array of values * @len : size of values array * @map : map contains the mapping between values and enums * @map_len : size of the map * * RETURN : string obj *==========================================================================*/ String8 QCameraParameters::createValuesString(const int *values, int len, const QCameraMap* map, int map_len) { String8 str; int count = 0; for (int i = 0; i < len; i++ ) { for (int j = 0; j < map_len; j ++) if (map[j].val == values[i]) { if (NULL != map[j].desc) { if (count > 0) { str.append(","); } str.append(map[j].desc); count++; break; //loop j } } } return str; } /*=========================================================================== * FUNCTION : createValuesStringFromMap * * DESCRIPTION: create string obj contains array of values directly from map * * PARAMETERS : * @map : map contains the mapping between values and enums * @map_len : size of the map * * RETURN : string obj *==========================================================================*/ String8 QCameraParameters::createValuesStringFromMap(const QCameraMap* map, int map_len) { String8 str; for (int i = 0; i < map_len; i++) { if (NULL != map[i].desc) { if (i > 0) { str.append(","); } str.append(map[i].desc); } } return str; } /*=========================================================================== * FUNCTION : createZoomRatioValuesString * * DESCRIPTION: create string obj contains array of zoom ratio values * * PARAMETERS : * @zoomRaios : array of zoom ratios * @length : size of the array * * RETURN : string obj *==========================================================================*/ String8 QCameraParameters::createZoomRatioValuesString(int *zoomRatios, int length) { String8 str; char buffer[32] = {0}; if(length > 0){ snprintf(buffer, sizeof(buffer), "%d", zoomRatios[0]); str.append(buffer); } for (int i =1;i 0) { str.append(","); } str.append(map[j].desc); count++; break; //loop j } } } if (count > 0) { str.append(","); } str.append(VIDEO_HFR_OFF); return str; } /*=========================================================================== * FUNCTION : createHfrSizesString * * DESCRIPTION: create string obj contains array of hfr sizes * * PARAMETERS : * @values : array of hfr info * @len : size of the array * * RETURN : string obj *==========================================================================*/ String8 QCameraParameters::createHfrSizesString( const cam_hfr_info_t *values, int len) { String8 str; char buffer[32]; if (len > 0) { snprintf(buffer, sizeof(buffer), "%dx%d", values[0].dim.width, values[0].dim.height); str.append(buffer); } for (int i = 1; i < len; i++) { snprintf(buffer, sizeof(buffer), ",%dx%d", values[i].dim.width, values[i].dim.height); str.append(buffer); } return str; } /*=========================================================================== * FUNCTION : createFpsString * * DESCRIPTION: create string obj contains array of FPS rates * * PARAMETERS : * @fps : default fps range * * RETURN : string obj *==========================================================================*/ String8 QCameraParameters::createFpsString(cam_fps_range_t &fps) { char buffer[32]; String8 fpsValues; int min_fps = int(fps.min_fps); int max_fps = int(fps.max_fps); if (min_fps < fps.min_fps){ min_fps++; } if (max_fps > fps.max_fps) { max_fps--; } if (min_fps <= max_fps) { snprintf(buffer, sizeof(buffer), "%d", min_fps); fpsValues.append(buffer); } for (int i = min_fps+1; i <= max_fps; i++) { snprintf(buffer, sizeof(buffer), ",%d", i); fpsValues.append(buffer); } return fpsValues; } /*=========================================================================== * FUNCTION : createFpsRangeString * * DESCRIPTION: create string obj contains array of FPS ranges * * PARAMETERS : * @fps : array of fps ranges * @len : size of the array * @default_fps_index : reference to index of default fps range * * RETURN : string obj *==========================================================================*/ String8 QCameraParameters::createFpsRangeString(const cam_fps_range_t* fps, int len, int &default_fps_index) { String8 str; char buffer[32]; int max_range = 0; int min_fps, max_fps; if (len > 0) { min_fps = int(fps[0].min_fps * 1000); max_fps = int(fps[0].max_fps * 1000); max_range = max_fps - min_fps; default_fps_index = 0; snprintf(buffer, sizeof(buffer), "(%d,%d)", min_fps, max_fps); str.append(buffer); } for (int i = 1; i < len; i++) { min_fps = int(fps[i].min_fps * 1000); max_fps = int(fps[i].max_fps * 1000); if (max_range < (max_fps - min_fps)) { max_range = max_fps - min_fps; default_fps_index = i; } snprintf(buffer, sizeof(buffer), ",(%d,%d)", min_fps, max_fps); str.append(buffer); } return str; } /*=========================================================================== * FUNCTION : lookupAttr * * DESCRIPTION: lookup a value by its name * * PARAMETERS : * @attr : map contains * @len : size of the map * @name : name to be looked up * * RETURN : valid value if found * NAME_NOT_FOUND if not found *==========================================================================*/ int QCameraParameters::lookupAttr(const QCameraMap arr[], int len, const char *name) { if (name) { for (int i = 0; i < len; i++) { if (!strcmp(arr[i].desc, name)) return arr[i].val; } } return NAME_NOT_FOUND; } /*=========================================================================== * FUNCTION : lookupNameByValue * * DESCRIPTION: lookup a name by its value * * PARAMETERS : * @attr : map contains * @len : size of the map * @value : value to be looked up * * RETURN : name str or NULL if not found *==========================================================================*/ const char *QCameraParameters::lookupNameByValue(const QCameraMap arr[], int len, int value) { for (int i = 0; i < len; i++) { if (arr[i].val == value) { return arr[i].desc; } } return NULL; } /*=========================================================================== * FUNCTION : setPreviewSize * * DESCRIPTION: set preview size from user setting * * PARAMETERS : * @params : user setting parameters * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setPreviewSize(const QCameraParameters& params) { int width, height; params.getPreviewSize(&width, &height); CDBG("Requested preview size %d x %d", width, height); // Validate the preview size for (size_t i = 0; i < m_pCapability->preview_sizes_tbl_cnt; ++i) { if (width == m_pCapability->preview_sizes_tbl[i].width && height == m_pCapability->preview_sizes_tbl[i].height) { // check if need to restart preview in case of preview size change int old_width, old_height; CameraParameters::getPreviewSize(&old_width, &old_height); if (width != old_width || height != old_height) { m_bNeedRestart = true; } // set the new value CameraParameters::setPreviewSize(width, height); return NO_ERROR; } } ALOGE("Invalid preview size requested: %dx%d", width, height); return BAD_VALUE; } /*=========================================================================== * FUNCTION : setPictureSize * * DESCRIPTION: set picture size from user setting * * PARAMETERS : * @params : user setting parameters * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setPictureSize(const QCameraParameters& params) { int width, height; params.getPictureSize(&width, &height); CDBG("Requested picture size %d x %d", width, height); // Validate the picture size if(!m_reprocScaleParam.isScaleEnabled()){ for (size_t i = 0; i < m_pCapability->picture_sizes_tbl_cnt; ++i) { if (width == m_pCapability->picture_sizes_tbl[i].width && height == m_pCapability->picture_sizes_tbl[i].height) { // check if need to restart preview in case of picture size change int old_width, old_height; CameraParameters::getPictureSize(&old_width, &old_height); if ((m_bZslMode || m_bRecordingHint) && (width != old_width || height != old_height)) { m_bNeedRestart = true; } // set the new value CameraParameters::setPictureSize(width, height); return NO_ERROR; } } }else{ //should use scaled picture size table to validate if(m_reprocScaleParam.setValidatePicSize(width, height) == NO_ERROR){ // check if need to restart preview in case of picture size change int old_width, old_height; CameraParameters::getPictureSize(&old_width, &old_height); if ((m_bZslMode || m_bRecordingHint) && (width != old_width || height != old_height)) { m_bNeedRestart = true; } // set the new value char val[32]; sprintf(val, "%dx%d", width, height); updateParamEntry(KEY_PICTURE_SIZE, val); CDBG("%s: %s", __func__, val); return NO_ERROR; } } ALOGE("Invalid picture size requested: %dx%d", width, height); return BAD_VALUE; } /*=========================================================================== * FUNCTION : setVideoSize * * DESCRIPTION: set video size from user setting * * PARAMETERS : * @params : user setting parameters * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setVideoSize(const QCameraParameters& params) { const char *str= NULL; int width, height; str = params.get(KEY_VIDEO_SIZE); if(!str) { //If application didn't set this parameter string, use the values from //getPreviewSize() as video dimensions. params.getPreviewSize(&width, &height); ALOGE("No Record Size requested, use the preview dimensions"); } else { params.getVideoSize(&width, &height); } // Validate the video size for (size_t i = 0; i < m_pCapability->video_sizes_tbl_cnt; ++i) { if (width == m_pCapability->video_sizes_tbl[i].width && height == m_pCapability->video_sizes_tbl[i].height) { // check if need to restart preview in case of video size change int old_width, old_height; CameraParameters::getVideoSize(&old_width, &old_height); if (m_bRecordingHint && (width != old_width || height != old_height)) { m_bNeedRestart = true; } // set the new value CameraParameters::setVideoSize(width, height); return NO_ERROR; } } ALOGE("Invalid video size requested: %dx%d", width, height); return BAD_VALUE; } /*=========================================================================== * FUNCTION : setLiveSnapshotSize * * DESCRIPTION: set live snapshot size * * PARAMETERS : * @params : user setting parameters * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setLiveSnapshotSize(const QCameraParameters& params) { char value[PROPERTY_VALUE_MAX]; property_get("persist.camera.opt.livepic", value, "1"); bool useOptimal = atoi(value) > 0 ? true : false; // use picture size from user setting params.getPictureSize(&m_LiveSnapshotSize.width, &m_LiveSnapshotSize.height); uint8_t livesnapshot_sizes_tbl_cnt = m_pCapability->livesnapshot_sizes_tbl_cnt; cam_dimension_t *livesnapshot_sizes_tbl = &m_pCapability->livesnapshot_sizes_tbl[0]; // check if HFR is enabled const char *hfrStr = params.get(KEY_QC_VIDEO_HIGH_FRAME_RATE); cam_hfr_mode_t hfrMode = CAM_HFR_MODE_OFF; const char *hsrStr = params.get(KEY_QC_VIDEO_HIGH_SPEED_RECORDING); if (hsrStr != NULL && !strcmp(hsrStr, "on")) { for (int i = 0; i < m_pCapability->hfr_tbl_cnt; i++) { if (m_pCapability->hfr_tbl[i].mode == CAM_HFR_MODE_120FPS) { livesnapshot_sizes_tbl_cnt = m_pCapability->hfr_tbl[i].livesnapshot_sizes_tbl_cnt; livesnapshot_sizes_tbl = &m_pCapability->hfr_tbl[i].livesnapshot_sizes_tbl[0]; hfrMode = m_pCapability->hfr_tbl[i].mode; break; } } } else if (hfrStr != NULL) { int32_t value = lookupAttr(HFR_MODES_MAP, sizeof(HFR_MODES_MAP)/sizeof(QCameraMap), hfrStr); if (value != NAME_NOT_FOUND) { // if HFR is enabled, change live snapshot size if (value > CAM_HFR_MODE_OFF) { for (int i = 0; i < m_pCapability->hfr_tbl_cnt; i++) { if (m_pCapability->hfr_tbl[i].mode == value) { livesnapshot_sizes_tbl_cnt = m_pCapability->hfr_tbl[i].livesnapshot_sizes_tbl_cnt; livesnapshot_sizes_tbl = &m_pCapability->hfr_tbl[i].livesnapshot_sizes_tbl[0]; hfrMode = m_pCapability->hfr_tbl[i].mode; break; } } } } } if (useOptimal || hfrMode != CAM_HFR_MODE_OFF) { bool found = false; // first check if picture size is within the list of supported sizes for (int i = 0; i < livesnapshot_sizes_tbl_cnt; ++i) { if (m_LiveSnapshotSize.width == livesnapshot_sizes_tbl[i].width && m_LiveSnapshotSize.height == livesnapshot_sizes_tbl[i].height) { found = true; break; } } if (!found) { // use optimal live snapshot size from supported list, // that has same preview aspect ratio int width = 0, height = 0; params.getPreviewSize(&width, &height); double previewAspectRatio = (double)width / height; for (int i = 0; i < livesnapshot_sizes_tbl_cnt; ++i) { double ratio = (double)livesnapshot_sizes_tbl[i].width / livesnapshot_sizes_tbl[i].height; if (fabs(previewAspectRatio - ratio) <= ASPECT_TOLERANCE) { m_LiveSnapshotSize = livesnapshot_sizes_tbl[i]; found = true; break; } } if (!found && hfrMode != CAM_HFR_MODE_OFF) { // Cannot find matching aspect ration from supported live snapshot list // choose the max dim from preview and video size CDBG("%s: Cannot find matching aspect ratio, choose max of preview or video size", __func__); params.getVideoSize(&m_LiveSnapshotSize.width, &m_LiveSnapshotSize.height); if (m_LiveSnapshotSize.width < width && m_LiveSnapshotSize.height < height) { m_LiveSnapshotSize.width = width; m_LiveSnapshotSize.height = height; } } } } CDBG("%s: live snapshot size %d x %d", __func__, m_LiveSnapshotSize.width, m_LiveSnapshotSize.height); return NO_ERROR; } /*=========================================================================== * FUNCTION : setRawSize * * DESCRIPTION: set live snapshot size * * PARAMETERS : * @params : user setting parameters * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setRawSize(cam_dimension_t &dim) { m_rawSize = dim; return NO_ERROR; } /*=========================================================================== * FUNCTION : setPreviewFormat * * DESCRIPTION: set preview format from user setting * * PARAMETERS : * @params : user setting parameters * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setPreviewFormat(const QCameraParameters& params) { const char *str = params.getPreviewFormat(); int32_t previewFormat = lookupAttr(PREVIEW_FORMATS_MAP, sizeof(PREVIEW_FORMATS_MAP) / sizeof(QCameraMap), str); if (previewFormat != NAME_NOT_FOUND) { mPreviewFormat = (cam_format_t)previewFormat; CameraParameters::setPreviewFormat(str); CDBG_HIGH("%s: format %d\n", __func__, mPreviewFormat); return NO_ERROR; } ALOGE("Invalid preview format value: %s", (str == NULL) ? "NULL" : str); return BAD_VALUE; } /*=========================================================================== * FUNCTION : setPictureFormat * * DESCRIPTION: set picture format from user setting * * PARAMETERS : * @params : user setting parameters * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setPictureFormat(const QCameraParameters& params) { const char *str = params.getPictureFormat(); int32_t pictureFormat = lookupAttr(PICTURE_TYPES_MAP, sizeof(PICTURE_TYPES_MAP) / sizeof(QCameraMap), str); if (pictureFormat != NAME_NOT_FOUND) { mPictureFormat = pictureFormat; CameraParameters::setPictureFormat(str); CDBG_HIGH("%s: format %d\n", __func__, mPictureFormat); return NO_ERROR; } ALOGE("%s: Invalid picture format value: %s", __func__, (str == NULL) ? "NULL" : str); return BAD_VALUE; } /*=========================================================================== * FUNCTION : setJpegThumbnailSize * * DESCRIPTION: set jpeg thumbnail size from user setting * * PARAMETERS : * @params : user setting parameters * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setJpegThumbnailSize(const QCameraParameters& params) { int width = params.getInt(KEY_JPEG_THUMBNAIL_WIDTH); int height = params.getInt(KEY_JPEG_THUMBNAIL_HEIGHT); CDBG("requested jpeg thumbnail size %d x %d", width, height); int sizes_cnt = sizeof(THUMBNAIL_SIZES_MAP) / sizeof(cam_dimension_t); cam_dimension_t dim; // While taking livesnaphot match jpeg thumbnail size aspect // ratio to liveshot size. For normal snapshot match thumbnail // aspect ratio to picture size. if (m_bRecordingHint) { getLiveSnapshotSize(dim); } else { params.getPictureSize(&dim.width, &dim.height); } if (0 == dim.height) { ALOGE("%s: picture size is invalid (%d x %d)", __func__, dim.width, dim.height); return BAD_VALUE; } double picAspectRatio = (double)dim.width / (double)dim.height; int optimalWidth = 0, optimalHeight = 0; if (width != 0 || height != 0) { // If input jpeg thumnmail size is (0,0), meaning no thumbnail needed // hornor this setting. // Otherwise, search for optimal jpeg thumbnail size that has the same // aspect ratio as picture size. // If missign jpeg thumbnail size with appropriate aspect ratio, // just honor setting supplied by application. // Try to find a size matches aspect ratio and has the largest width for (int i = 0; i < sizes_cnt; i++) { if (THUMBNAIL_SIZES_MAP[i].height == 0) { // No thumbnail case, just skip continue; } double ratio = (double)THUMBNAIL_SIZES_MAP[i].width / THUMBNAIL_SIZES_MAP[i].height; if (fabs(ratio - picAspectRatio) > ASPECT_TOLERANCE) { continue; } if (THUMBNAIL_SIZES_MAP[i].width > optimalWidth) { optimalWidth = THUMBNAIL_SIZES_MAP[i].width; optimalHeight = THUMBNAIL_SIZES_MAP[i].height; } } if ((0 == optimalWidth) || (0 == optimalHeight)) { // Optimal size not found // Validate thumbnail size for (int i = 0; i < sizes_cnt; i++) { if (width == THUMBNAIL_SIZES_MAP[i].width && height == THUMBNAIL_SIZES_MAP[i].height) { optimalWidth = width; optimalHeight = height; break; } } } } set(KEY_JPEG_THUMBNAIL_WIDTH, optimalWidth); set(KEY_JPEG_THUMBNAIL_HEIGHT, optimalHeight); return NO_ERROR; } /*=========================================================================== * FUNCTION : setBurstLEDOnPeriod * * DESCRIPTION: set burst LED on period * * PARAMETERS : * @params : user setting parameters * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setBurstLEDOnPeriod(const QCameraParameters& params) { uint32_t nBurstLEDOnPeriod = params.getInt(KEY_QC_SNAPSHOT_BURST_LED_ON_PERIOD); //Check if the LED ON period is within limits if ((nBurstLEDOnPeriod <= 0) || (nBurstLEDOnPeriod > 800)) { // if burst led on period is not set in parameters, // read from sys prop char prop[PROPERTY_VALUE_MAX]; memset(prop, 0, sizeof(prop)); property_get("persist.camera.led.on.period", prop, "0"); nBurstLEDOnPeriod = atoi(prop); if (nBurstLEDOnPeriod <= 0) { nBurstLEDOnPeriod = 100; } } set(KEY_QC_SNAPSHOT_BURST_LED_ON_PERIOD, nBurstLEDOnPeriod); m_nBurstLEDOnPeriod = nBurstLEDOnPeriod; CDBG_HIGH("%s: Burst LED on period %d", __func__, nBurstLEDOnPeriod); return AddSetParmEntryToBatch(m_pParamBuf, CAM_INTF_PARM_BURST_LED_ON_PERIOD, sizeof(nBurstLEDOnPeriod), &nBurstLEDOnPeriod); } /*=========================================================================== * FUNCTION : setRetroActiveBurstNum * * DESCRIPTION: set retro active burst num * * PARAMETERS : * @params : user setting parameters * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setRetroActiveBurstNum( const QCameraParameters& params) { int32_t nBurstNum = params.getInt(KEY_QC_NUM_RETRO_BURST_PER_SHUTTER); CDBG_HIGH("%s:[ZSL Retro] m_nRetroBurstNum = %d", __func__, m_nRetroBurstNum); if (nBurstNum <= 0) { // if burst number is not set in parameters, // read from sys prop char prop[PROPERTY_VALUE_MAX]; memset(prop, 0, sizeof(prop)); property_get("persist.camera.retro.number", prop, "0"); nBurstNum = atoi(prop); if (nBurstNum < 0) { nBurstNum = 0; } } set(KEY_QC_NUM_RETRO_BURST_PER_SHUTTER, nBurstNum); m_nRetroBurstNum = nBurstNum; CDBG_HIGH("%s: [ZSL Retro] m_nRetroBurstNum = %d", __func__, m_nRetroBurstNum); return NO_ERROR; } /*=========================================================================== * FUNCTION : setJpegQuality * * DESCRIPTION: set jpeg encpding quality from user setting * * PARAMETERS : * @params : user setting parameters * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setJpegQuality(const QCameraParameters& params) { int32_t rc = NO_ERROR; int quality = params.getInt(KEY_JPEG_QUALITY); if (quality >= 0 && quality <= 100) { set(KEY_JPEG_QUALITY, quality); } else { ALOGE("%s: Invalid jpeg quality=%d", __func__, quality); rc = BAD_VALUE; } quality = params.getInt(KEY_JPEG_THUMBNAIL_QUALITY); if (quality >= 0 && quality <= 100) { set(KEY_JPEG_THUMBNAIL_QUALITY, quality); } else { ALOGE("%s: Invalid jpeg thumbnail quality=%d", __func__, quality); rc = BAD_VALUE; } return rc; } /*=========================================================================== * FUNCTION : setOrientaion * * DESCRIPTION: set orientaion from user setting * * PARAMETERS : * @params : user setting parameters * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setOrientation(const QCameraParameters& params) { const char *str = params.get(KEY_QC_ORIENTATION); if (str != NULL) { if (strcmp(str, portrait) == 0 || strcmp(str, landscape) == 0) { // Camera service needs this to decide if the preview frames and raw // pictures should be rotated. set(KEY_QC_ORIENTATION, str); } else { ALOGE("%s: Invalid orientation value: %s", __func__, str); return BAD_VALUE; } } return NO_ERROR; } /*=========================================================================== * FUNCTION : setAutoExposure * * DESCRIPTION: set auto exposure value from user setting * * PARAMETERS : * @params : user setting parameters * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setAutoExposure(const QCameraParameters& params) { const char *str = params.get(KEY_QC_AUTO_EXPOSURE); const char *prev_str = get(KEY_QC_AUTO_EXPOSURE); if (str != NULL) { if (prev_str == NULL || strcmp(str, prev_str) != 0) { return setAutoExposure(str); } } return NO_ERROR; } /*=========================================================================== * FUNCTION : setPreviewFpsRange * * DESCRIPTION: set preview FPS range from user setting * * PARAMETERS : * @params : user setting parameters * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setPreviewFpsRange(const QCameraParameters& params) { int minFps,maxFps; int prevMinFps, prevMaxFps, vidMinFps, vidMaxFps; int rc = NO_ERROR; bool found = false, updateNeeded = false; CameraParameters::getPreviewFpsRange(&prevMinFps, &prevMaxFps); params.getPreviewFpsRange(&minFps, &maxFps); CDBG_HIGH("%s: FpsRange Values:(%d, %d)", __func__, prevMinFps, prevMaxFps); CDBG_HIGH("%s: Requested FpsRange Values:(%d, %d)", __func__, minFps, maxFps); //first check if we need to change fps because of HFR mode change updateNeeded = UpdateHFRFrameRate(params); CDBG_HIGH("%s: UpdateHFRFrameRate %d", __func__, updateNeeded); vidMinFps = m_hfrFpsRange.video_min_fps; vidMaxFps = m_hfrFpsRange.video_max_fps; if(minFps == prevMinFps && maxFps == prevMaxFps) { if ( m_bFixedFrameRateSet ) { minFps = params.getPreviewFrameRate() * 1000; maxFps = params.getPreviewFrameRate() * 1000; m_bFixedFrameRateSet = false; } else if (!updateNeeded) { CDBG_HIGH("%s: No change in FpsRange", __func__); rc = NO_ERROR; goto end; } } for(int i = 0; i < m_pCapability->fps_ranges_tbl_cnt; i++) { // if the value is in the supported list if(minFps >= m_pCapability->fps_ranges_tbl[i].min_fps * 1000 && maxFps <= m_pCapability->fps_ranges_tbl[i].max_fps * 1000) { found = true; CDBG_HIGH("%s: FPS i=%d : minFps = %d, maxFps = %d" " vidMinFps = %d, vidMaxFps = %d", __func__, i, minFps, maxFps, (int)m_hfrFpsRange.video_min_fps, (int)m_hfrFpsRange.video_max_fps); if ((m_hfrFpsRange.video_min_fps == 0) || (m_hfrFpsRange.video_max_fps == 0)) { vidMinFps = minFps; vidMaxFps = maxFps; } else { vidMinFps = m_hfrFpsRange.video_min_fps; vidMaxFps = m_hfrFpsRange.video_max_fps; } setPreviewFpsRange(minFps, maxFps, vidMinFps, vidMaxFps); break; } } if(found == false){ ALOGE("%s: error: FPS range value not supported", __func__); rc = BAD_VALUE; } end: return rc; } /*=========================================================================== * FUNCTION : UpdateHFRFrameRate * * DESCRIPTION: set preview FPS range based on HFR setting * * PARAMETERS : * @params : user setting parameters * * RETURN : bool true/false * true -if HAL needs to overwrite FPS range set by app, false otherwise. *==========================================================================*/ bool QCameraParameters::UpdateHFRFrameRate(const QCameraParameters& params) { bool updateNeeded = false; int min_fps, max_fps; int32_t hfrMode = CAM_HFR_MODE_OFF; int parm_minfps,parm_maxfps; int prevMinFps, prevMaxFps; CameraParameters::getPreviewFpsRange(&prevMinFps, &prevMaxFps); params.getPreviewFpsRange(&parm_minfps, &parm_maxfps); CDBG_HIGH("%s: CameraParameters - : minFps = %d, maxFps = %d ", __func__, prevMinFps, prevMaxFps); CDBG_HIGH("%s: Requested params - : minFps = %d, maxFps = %d ", __func__, parm_minfps, parm_maxfps); // check if HFR is enabled const char *hfrStr = params.get(KEY_QC_VIDEO_HIGH_FRAME_RATE); const char *prev_hfrStr = get(KEY_QC_VIDEO_HIGH_FRAME_RATE); CDBG_HIGH("%s: prevHfrStr - %s, hfrStr = %s ", __func__, prev_hfrStr, hfrStr); if(hfrStr != NULL){ hfrMode = lookupAttr(HFR_MODES_MAP, sizeof(HFR_MODES_MAP)/sizeof(QCameraMap), hfrStr); } // check if HSR is enabled const char *hsrStr = params.get(KEY_QC_VIDEO_HIGH_SPEED_RECORDING); const char *prev_hsrStr = get(KEY_QC_VIDEO_HIGH_SPEED_RECORDING); if (hsrStr != NULL && !strcmp(hsrStr, "on")) { CDBG_HIGH("%s: HSR mode enabled ", __func__); hfrMode = CAM_HFR_MODE_120FPS; } // if HSR is made ON just now if(hsrStr != NULL && (prev_hsrStr == NULL || (strcmp(hsrStr, prev_hsrStr))) && !strcmp(hsrStr, "on")) { min_fps = 120000; max_fps = 120000; m_hfrFpsRange.video_min_fps = min_fps; m_hfrFpsRange.video_max_fps = max_fps; CDBG_HIGH("%s: HFR mode change - Set FPS : minFps = %d, maxFps = %d ", __func__,min_fps,max_fps); updateNeeded = true; } // else if HSR is made OFF just now or HSR is OFF for some time // and HFR is changed just now else if (hfrStr != NULL && ((prev_hfrStr == NULL || strcmp(hfrStr,prev_hfrStr)) || (hsrStr != NULL && (prev_hsrStr == NULL || strcmp(hsrStr, prev_hsrStr)))) && ((hsrStr != NULL && strcmp(hsrStr, "on"))|| hsrStr == NULL)) { if (hfrMode != NAME_NOT_FOUND) { // if HFR is enabled, change fps range switch(hfrMode){ case CAM_HFR_MODE_60FPS: min_fps = 60000; max_fps = 60000; break; case CAM_HFR_MODE_90FPS: min_fps = 90000; max_fps = 90000; break; case CAM_HFR_MODE_120FPS: min_fps = 120000; max_fps = 120000; break; case CAM_HFR_MODE_150FPS: min_fps = 150000; max_fps = 150000; break; case CAM_HFR_MODE_OFF: default: // Set Video Fps to zero min_fps = 0; max_fps = 0; break; } m_hfrFpsRange.video_min_fps = min_fps; m_hfrFpsRange.video_max_fps = max_fps; CDBG_HIGH("%s: HFR mode (%d) Set video FPS : minFps = %d, maxFps = %d ", __func__, hfrMode, min_fps, max_fps); // Signifies that there is a change in video FPS and need to set Fps updateNeeded = true; } } // Remember if HFR mode is ON if ((hfrMode > CAM_HFR_MODE_OFF) && (hfrMode < CAM_HFR_MODE_MAX)){ CDBG_HIGH("HFR mode is ON"); m_bHfrMode = true; } else { m_hfrFpsRange.video_min_fps = 0; m_hfrFpsRange.video_max_fps = 0; m_bHfrMode = false; CDBG_HIGH("HFR mode is OFF"); } return updateNeeded; } /*=========================================================================== * FUNCTION : setPreviewFrameRate * * DESCRIPTION: set preview frame rate from user setting * * PARAMETERS : * @params : user setting parameters * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setPreviewFrameRate(const QCameraParameters& params) { const char *str = params.get(KEY_PREVIEW_FRAME_RATE); const char *prev_str = get(KEY_PREVIEW_FRAME_RATE); if ( str ) { if ( prev_str && strcmp(str, prev_str)) { CDBG("%s: Requested Fixed Frame Rate %s", __func__, str); updateParamEntry(KEY_PREVIEW_FRAME_RATE, str); m_bFixedFrameRateSet = true; } } return NO_ERROR; } /*=========================================================================== * FUNCTION : setEffect * * DESCRIPTION: set effect value from user setting * * PARAMETERS : * @params : user setting parameters * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setEffect(const QCameraParameters& params) { const char *str = params.get(KEY_EFFECT); const char *prev_str = get(KEY_EFFECT); if (str != NULL) { if (prev_str == NULL || strcmp(str, prev_str) != 0 || m_bUpdateEffects == true ) { m_bUpdateEffects = false; return setEffect(str); } } return NO_ERROR; } /*=========================================================================== * FUNCTION : setFocusMode * * DESCRIPTION: set focus mode from user setting * * PARAMETERS : * @params : user setting parameters * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setFocusMode(const QCameraParameters& params) { const char *str = params.get(KEY_FOCUS_MODE); const char *prev_str = get(KEY_FOCUS_MODE); if (str != NULL) { if (prev_str == NULL || strcmp(str, prev_str) != 0) { return setFocusMode(str); } } return NO_ERROR; } /*=========================================================================== * FUNCTION : setBrightness * * DESCRIPTION: set brightness control value from user setting * * PARAMETERS : * @params : user setting parameters * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setBrightness(const QCameraParameters& params) { int currentBrightness = getInt(KEY_QC_BRIGHTNESS); int brightness = params.getInt(KEY_QC_BRIGHTNESS); if(params.get(KEY_QC_BRIGHTNESS) == NULL) { CDBG_HIGH("%s: Brigtness not set by App ",__func__); return NO_ERROR; } if (currentBrightness != brightness) { if (brightness >= m_pCapability->brightness_ctrl.min_value && brightness <= m_pCapability->brightness_ctrl.max_value) { CDBG(" new brightness value : %d ", brightness); return setBrightness(brightness); } else { ALOGE("%s: invalid value %d out of (%d, %d)", __func__, brightness, m_pCapability->brightness_ctrl.min_value, m_pCapability->brightness_ctrl.max_value); return BAD_VALUE; } } else { CDBG("%s: No brightness value changed.", __func__); return NO_ERROR; } } /*=========================================================================== * FUNCTION : setSharpness * * DESCRIPTION: set sharpness control value from user setting * * PARAMETERS : * @params : user setting parameters * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setSharpness(const QCameraParameters& params) { int shaprness = params.getInt(KEY_QC_SHARPNESS); int prev_sharp = getInt(KEY_QC_SHARPNESS); if(params.get(KEY_QC_SHARPNESS) == NULL) { CDBG_HIGH("%s: Sharpness not set by App ",__func__); return NO_ERROR; } if (prev_sharp != shaprness) { if((shaprness >= m_pCapability->sharpness_ctrl.min_value) && (shaprness <= m_pCapability->sharpness_ctrl.max_value)) { CDBG(" new sharpness value : %d ", shaprness); return setSharpness(shaprness); } else { ALOGE("%s: invalid value %d out of (%d, %d)", __func__, shaprness, m_pCapability->sharpness_ctrl.min_value, m_pCapability->sharpness_ctrl.max_value); return BAD_VALUE; } } else { CDBG("%s: No value change in shaprness", __func__); return NO_ERROR; } } /*=========================================================================== * FUNCTION : setSkintoneEnahancement * * DESCRIPTION: set skin tone enhancement factor from user setting * * PARAMETERS : * @params : user setting parameters * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setSkinToneEnhancement(const QCameraParameters& params) { int sceFactor = params.getInt(KEY_QC_SCE_FACTOR); int prev_sceFactor = getInt(KEY_QC_SCE_FACTOR); if(params.get(KEY_QC_SCE_FACTOR) == NULL) { CDBG_HIGH("%s: Skintone enhancement not set by App ",__func__); return NO_ERROR; } if (prev_sceFactor != sceFactor) { if((sceFactor >= m_pCapability->sce_ctrl.min_value) && (sceFactor <= m_pCapability->sce_ctrl.max_value)) { CDBG(" new Skintone Enhancement value : %d ", sceFactor); return setSkinToneEnhancement(sceFactor); } else { ALOGE("%s: invalid value %d out of (%d, %d)", __func__, sceFactor, m_pCapability->sce_ctrl.min_value, m_pCapability->sce_ctrl.max_value); return BAD_VALUE; } } else { CDBG("%s: No value change in skintone enhancement factor", __func__); return NO_ERROR; } } /*=========================================================================== * FUNCTION : setSaturation * * DESCRIPTION: set saturation control value from user setting * * PARAMETERS : * @params : user setting parameters * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setSaturation(const QCameraParameters& params) { int saturation = params.getInt(KEY_QC_SATURATION); int prev_sat = getInt(KEY_QC_SATURATION); if(params.get(KEY_QC_SATURATION) == NULL) { CDBG_HIGH("%s: Saturation not set by App ",__func__); return NO_ERROR; } if (prev_sat != saturation) { if((saturation >= m_pCapability->saturation_ctrl.min_value) && (saturation <= m_pCapability->saturation_ctrl.max_value)) { CDBG(" new saturation value : %d ", saturation); return setSaturation(saturation); } else { ALOGE("%s: invalid value %d out of (%d, %d)", __func__, saturation, m_pCapability->saturation_ctrl.min_value, m_pCapability->saturation_ctrl.max_value); return BAD_VALUE; } } else { CDBG("%s: No value change in saturation factor", __func__); return NO_ERROR; } } /*=========================================================================== * FUNCTION : setContrast * * DESCRIPTION: set contrast control value from user setting * * PARAMETERS : * @params : user setting parameters * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setContrast(const QCameraParameters& params) { int contrast = params.getInt(KEY_QC_CONTRAST); int prev_contrast = getInt(KEY_QC_CONTRAST); if(params.get(KEY_QC_CONTRAST) == NULL) { CDBG_HIGH("%s: Contrast not set by App ",__func__); return NO_ERROR; } if (prev_contrast != contrast) { if((contrast >= m_pCapability->contrast_ctrl.min_value) && (contrast <= m_pCapability->contrast_ctrl.max_value)) { CDBG(" new contrast value : %d ", contrast); int32_t rc = setContrast(contrast); return rc; } else { ALOGE("%s: invalid value %d out of (%d, %d)", __func__, contrast, m_pCapability->contrast_ctrl.min_value, m_pCapability->contrast_ctrl.max_value); return BAD_VALUE; } } else { CDBG("%s: No value change in contrast", __func__); return NO_ERROR; } } /*=========================================================================== * FUNCTION : setExposureCompensation * * DESCRIPTION: set exposure compensation value from user setting * * PARAMETERS : * @params : user setting parameters * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setExposureCompensation(const QCameraParameters & params) { int expComp = params.getInt(KEY_EXPOSURE_COMPENSATION); int prev_expComp = getInt(KEY_EXPOSURE_COMPENSATION); if(params.get(KEY_EXPOSURE_COMPENSATION) == NULL) { CDBG_HIGH("%s: Exposure compensation not set by App ",__func__); return NO_ERROR; } if (prev_expComp != expComp) { if((expComp >= m_pCapability->exposure_compensation_min) && (expComp <= m_pCapability->exposure_compensation_max)) { CDBG(" new Exposure Compensation value : %d ", expComp); return setExposureCompensation(expComp); } else { ALOGE("%s: invalid value %d out of (%d, %d)", __func__, expComp, m_pCapability->exposure_compensation_min, m_pCapability->exposure_compensation_max); return BAD_VALUE; } } else { CDBG("%s: No value change in Exposure Compensation", __func__); return NO_ERROR; } } /*=========================================================================== * FUNCTION : setWhiteBalance * * DESCRIPTION: set white balance value from user setting * * PARAMETERS : * @params : user setting parameters * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setWhiteBalance(const QCameraParameters& params) { const char *str = params.get(KEY_WHITE_BALANCE); const char *prev_str = get(KEY_WHITE_BALANCE); if (str != NULL) { if (prev_str == NULL || strcmp(str, prev_str) != 0) { return setWhiteBalance(str); } } return NO_ERROR; } /*=========================================================================== * FUNCTION : setAntibanding * * DESCRIPTION: set antibanding value from user setting * * PARAMETERS : * @params : user setting parameters * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setAntibanding(const QCameraParameters& params) { const char *str = params.get(KEY_ANTIBANDING); const char *prev_str = get(KEY_ANTIBANDING); if (str != NULL) { if (prev_str == NULL || strcmp(str, prev_str) != 0) { return setAntibanding(str); } } return NO_ERROR; } /*=========================================================================== * FUNCTION : setStatsDebugMask * * DESCRIPTION: get the value from persist file in Stats module that will * control funtionality in the module * * PARAMETERS : none * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setStatsDebugMask() { uint32_t mask = 0; char value[PROPERTY_VALUE_MAX]; property_get("persist.camera.stats.debug.mask", value, "0"); mask = (uint32_t)atoi(value); CDBG_HIGH("%s: ctrl mask :%d", __func__, mask); return AddSetParmEntryToBatch(m_pParamBuf, CAM_INTF_PARM_STATS_DEBUG_MASK, sizeof(mask), &mask); } /*=========================================================================== * FUNCTION : setPAAF * * DESCRIPTION: get the value from persist file in Stats module that will * control the preview assisted AF in the module * * PARAMETERS : none * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setPAAF() { uint32_t paaf = 0; char value[PROPERTY_VALUE_MAX]; property_get("persist.camera.stats.af.paaf", value, "1"); paaf = (uint32_t)atoi(value); ALOGE("%s: PAAF is: %s", __func__, paaf ? "ON": "OFF"); return AddSetParmEntryToBatch(m_pParamBuf, CAM_INTF_PARM_STATS_AF_PAAF, sizeof(paaf), &paaf); } /*=========================================================================== * FUNCTION : setSceneDetect * * DESCRIPTION: set scenen detect value from user setting * * PARAMETERS : * @params : user setting parameters * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setSceneDetect(const QCameraParameters& params) { const char *str = params.get(KEY_QC_SCENE_DETECT); const char *prev_str = get(KEY_QC_SCENE_DETECT); if (str != NULL) { if (prev_str == NULL || strcmp(str, prev_str) != 0) { return setSceneDetect(str); } } return NO_ERROR; } /*=========================================================================== * FUNCTION : setVideoHDR * * DESCRIPTION: set video HDR value from user setting * * PARAMETERS : * @params : user setting parameters * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setVideoHDR(const QCameraParameters& params) { const char *str = params.get(KEY_QC_VIDEO_HDR); const char *prev_str = get(KEY_QC_VIDEO_HDR); if (str != NULL) { if (prev_str == NULL || strcmp(str, prev_str) != 0) { return setVideoHDR(str); } } return NO_ERROR; } /*=========================================================================== * FUNCTION : setVtEnable * * DESCRIPTION: set vt Time Stamp enable from user setting * * PARAMETERS : * @params : user setting parameters * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setVtEnable(const QCameraParameters& params) { const char *str = params.get(KEY_QC_VT_ENABLE); const char *prev_str = get(KEY_QC_VT_ENABLE); if (str != NULL) { if (prev_str == NULL || strcmp(str, prev_str) != 0) { return setVtEnable(str); } } return NO_ERROR; } /*=========================================================================== * FUNCTION : setFaceRecognition * * DESCRIPTION: set face recognition mode from user setting * * PARAMETERS : * @params : user setting parameters * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setFaceRecognition(const QCameraParameters& params) { const char *str = params.get(KEY_QC_FACE_RECOGNITION); const char *prev_str = get(KEY_QC_FACE_RECOGNITION); if (str != NULL) { if (prev_str == NULL || strcmp(str, prev_str) != 0) { int maxFaces = params.getInt(KEY_QC_MAX_NUM_REQUESTED_FACES); return setFaceRecognition(str, maxFaces); } } return NO_ERROR; } /*=========================================================================== * FUNCTION : setZoom * * DESCRIPTION: set zoom value from user setting * * PARAMETERS : * @params : user setting parameters * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setZoom(const QCameraParameters& params) { if ((m_pCapability->zoom_supported == 0 || m_pCapability->zoom_ratio_tbl_cnt == 0)) { CDBG_HIGH("%s: no zoom support", __func__); return NO_ERROR; } int zoomLevel = params.getInt(KEY_ZOOM); if((zoomLevel < 0) || (zoomLevel >= m_pCapability->zoom_ratio_tbl_cnt)) { ALOGE("%s: invalid value %d out of (%d, %d)", __func__, zoomLevel, 0, m_pCapability->zoom_ratio_tbl_cnt-1); return BAD_VALUE; } int prevZoomLevel = getInt(KEY_ZOOM); if (prevZoomLevel == zoomLevel) { CDBG("%s: No value change in contrast", __func__); return NO_ERROR; } return setZoom(zoomLevel); } /*=========================================================================== * FUNCTION : setISOValue * * DESCRIPTION: set ISO value from user setting * * PARAMETERS : * @params : user setting parameters * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setISOValue(const QCameraParameters& params) { const char *str = params.get(KEY_QC_ISO_MODE); const char *prev_str = get(KEY_QC_ISO_MODE); if (str != NULL) { if (prev_str == NULL || strcmp(str, prev_str) != 0) { return setISOValue(str); } } return NO_ERROR; } /*=========================================================================== * FUNCTION : setVideoRotation * * DESCRIPTION: set rotation value from user setting * * PARAMETERS : * @params : user setting parameters * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setVideoRotation(const QCameraParameters& params) { int rotation = params.getInt(KEY_QC_VIDEO_ROTATION); if (rotation != -1) { if (rotation == 0 || rotation == 90 || rotation == 180 || rotation == 270) { set(KEY_QC_VIDEO_ROTATION, rotation); } else { ALOGE("Invalid rotation value: %d", rotation); return BAD_VALUE; } } return NO_ERROR; } /*=========================================================================== * FUNCTION : setRotation * * DESCRIPTION: set rotation value from user setting * * PARAMETERS : * @params : user setting parameters * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setRotation(const QCameraParameters& params) { int rotation = params.getInt(KEY_ROTATION); if (rotation != -1) { if (rotation == 0 || rotation == 90 || rotation == 180 || rotation == 270) { set(KEY_ROTATION, rotation); } else { ALOGE("Invalid rotation value: %d", rotation); return BAD_VALUE; } } return NO_ERROR; } /*=========================================================================== * FUNCTION : setFlash * * DESCRIPTION: set flash mode from user setting * * PARAMETERS : * @params : user setting parameters * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setFlash(const QCameraParameters& params) { const char *str = params.get(KEY_FLASH_MODE); const char *prev_str = get(KEY_FLASH_MODE); if (str != NULL) { if (prev_str == NULL || strcmp(str, prev_str) != 0) { return setFlash(str); } } return NO_ERROR; } /*=========================================================================== * FUNCTION : setAecLock * * DESCRIPTION: set AEC lock value from user setting * * PARAMETERS : * @params : user setting parameters * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setAecLock(const QCameraParameters& params) { const char *str = params.get(KEY_AUTO_EXPOSURE_LOCK); const char *prev_str = get(KEY_AUTO_EXPOSURE_LOCK); if (str != NULL) { if (prev_str == NULL || strcmp(str, prev_str) != 0) { return setAecLock(str); } } return NO_ERROR; } /*=========================================================================== * FUNCTION : setAwbLock * * DESCRIPTION: set AWB lock from user setting * * PARAMETERS : * @params : user setting parameters * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setAwbLock(const QCameraParameters& params) { const char *str = params.get(KEY_AUTO_WHITEBALANCE_LOCK); const char *prev_str = get(KEY_AUTO_WHITEBALANCE_LOCK); if (str != NULL) { if (prev_str == NULL || strcmp(str, prev_str) != 0) { return setAwbLock(str); } } return NO_ERROR; } /*=========================================================================== * FUNCTION : setAutoHDR * * DESCRIPTION: Enable/disable auto HDR * * PARAMETERS : * @params : user setting parameters * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setAutoHDR(const QCameraParameters& params) { const char *str = params.get(KEY_QC_AUTO_HDR_ENABLE); const char *prev_str = get(KEY_QC_AUTO_HDR_ENABLE); char prop[PROPERTY_VALUE_MAX]; memset(prop, 0, sizeof(prop)); property_get("persist.camera.auto.hdr.enable", prop, VALUE_DISABLE); if (str != NULL) { if (prev_str == NULL || strcmp(str, prev_str) != 0) { CDBG_HIGH("%s : Auto HDR set to: %s", __func__, str); return updateParamEntry(KEY_QC_AUTO_HDR_ENABLE, str); } } else { if (prev_str == NULL || strcmp(prev_str, prop) != 0 ) { CDBG_HIGH("%s : Auto HDR set to: %s", __func__, prop); updateParamEntry(KEY_QC_AUTO_HDR_ENABLE, prop); } } return NO_ERROR; } /*=========================================================================== * FUNCTION : isAutoHDREnabled * * DESCRIPTION: Query auto HDR status * * PARAMETERS : None * * RETURN : bool true/false *==========================================================================*/ bool QCameraParameters::isAutoHDREnabled() { const char *str = get(KEY_QC_AUTO_HDR_ENABLE); if (str != NULL) { int32_t value = lookupAttr(ENABLE_DISABLE_MODES_MAP, sizeof(ENABLE_DISABLE_MODES_MAP)/sizeof(QCameraMap), str); if (value == NAME_NOT_FOUND) { ALOGE("%s: Invalid Auto HDR value %s", __func__, str); return false; } CDBG_HIGH("%s : Auto HDR status is: %d", __func__, value); return value ? true : false; } CDBG_HIGH("%s : Auto HDR status not set!", __func__); return false; } /*=========================================================================== * FUNCTION : setMCEValue * * DESCRIPTION: set memory color enhancement value from user setting * * PARAMETERS : * @params : user setting parameters * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setMCEValue(const QCameraParameters& params) { const char *str = params.get(KEY_QC_MEMORY_COLOR_ENHANCEMENT); const char *prev_str = get(KEY_QC_MEMORY_COLOR_ENHANCEMENT); if (str != NULL) { if (prev_str == NULL || strcmp(str, prev_str) != 0) { return setMCEValue(str); } } return NO_ERROR; } /*=========================================================================== * FUNCTION : setDISValue * * DESCRIPTION: enable/disable DIS from user setting * * PARAMETERS : * @params : user setting parameters * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setDISValue(const QCameraParameters& params) { const char *str = params.get(KEY_QC_DIS); const char *prev_str = get(KEY_QC_DIS); if (str != NULL) { if (prev_str == NULL || strcmp(str, prev_str) != 0) { return setDISValue(str); } } return NO_ERROR; } /*=========================================================================== * FUNCTION : setHighFrameRate * * DESCRIPTION: set hight frame rate value from user setting * * PARAMETERS : * @params : user setting parameters * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setHighFrameRate(const QCameraParameters& params) { const char *str = params.get(KEY_QC_VIDEO_HIGH_FRAME_RATE); const char *prev_str = get(KEY_QC_VIDEO_HIGH_FRAME_RATE); if (str != NULL) { if (prev_str == NULL || strcmp(str, prev_str) != 0) { return setHighFrameRate(str); } } return NO_ERROR; } /*=========================================================================== * FUNCTION : setHighSpeedRecording * * DESCRIPTION: set high speed recording value from user setting * * PARAMETERS : * @params : user setting parameters * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setHighSpeedRecording(const QCameraParameters& params) { const char *str = params.get(KEY_QC_VIDEO_HIGH_SPEED_RECORDING); const char *prev_str = get(KEY_QC_VIDEO_HIGH_SPEED_RECORDING); const char *hfr_str = params.get(KEY_QC_VIDEO_HIGH_FRAME_RATE); int32_t hfr_mode = CAM_HFR_MODE_OFF; if (hfr_str != NULL) { hfr_mode = lookupAttr(HFR_MODES_MAP, sizeof(HFR_MODES_MAP)/sizeof(QCameraMap), hfr_str); } if (str != NULL) { if (prev_str == NULL || strcmp(str, prev_str) != 0) { int32_t value; // if HSR is off, take HFR fps value if (!strcmp(str,"on")) value = CAM_HFR_MODE_120FPS; else value = hfr_mode; // HFR value changed, need to restart preview m_bNeedRestart = true; // Set HFR value updateParamEntry(KEY_QC_VIDEO_HIGH_SPEED_RECORDING, str); return AddSetParmEntryToBatch(m_pParamBuf, CAM_INTF_PARM_HFR, sizeof(value), &value); } } return NO_ERROR; } /*=========================================================================== * FUNCTION : setLensShadeValue * * DESCRIPTION: set lens shade value from user setting * * PARAMETERS : * @params : user setting parameters * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setLensShadeValue(const QCameraParameters& params) { const char *str = params.get(KEY_QC_LENSSHADE); const char *prev_str = get(KEY_QC_LENSSHADE); if (str != NULL) { if (prev_str == NULL || strcmp(str, prev_str) != 0) { return setLensShadeValue(str); } } return NO_ERROR; } /*=========================================================================== * FUNCTION : setFocusAreas * * DESCRIPTION: set focus areas from user setting * * PARAMETERS : * @params : user setting parameters * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setFocusAreas(const QCameraParameters& params) { const char *str = params.get(KEY_FOCUS_AREAS); if (str != NULL) { int max_num_af_areas = getInt(KEY_MAX_NUM_FOCUS_AREAS); if(max_num_af_areas == 0) { ALOGE("%s: max num of AF area is 0, cannot set focus areas", __func__); return BAD_VALUE; } const char *prev_str = get(KEY_FOCUS_AREAS); if (prev_str == NULL || strcmp(str, prev_str) != 0) { return setFocusAreas(str); } } return NO_ERROR; } /*=========================================================================== * FUNCTION : setMeteringAreas * * DESCRIPTION: set metering areas from user setting * * PARAMETERS : * @params : user setting parameters * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setMeteringAreas(const QCameraParameters& params) { const char *str = params.get(KEY_METERING_AREAS); if (str != NULL) { int max_num_mtr_areas = getInt(KEY_MAX_NUM_METERING_AREAS); if(max_num_mtr_areas == 0) { ALOGE("%s: max num of metering areas is 0, cannot set focus areas", __func__); return BAD_VALUE; } const char *prev_str = get(KEY_METERING_AREAS); if (prev_str == NULL || strcmp(str, prev_str) != 0) { return setMeteringAreas(str); } } return NO_ERROR; } /*=========================================================================== * FUNCTION : setSceneMode * * DESCRIPTION: set scenen mode from user setting * * PARAMETERS : * @params : user setting parameters * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setSceneMode(const QCameraParameters& params) { const char *str = params.get(KEY_SCENE_MODE); const char *prev_str = get(KEY_SCENE_MODE); CDBG_HIGH("%s: str - %s, prev_str - %s",__func__, str, prev_str); if (str != NULL) { if (prev_str == NULL || strcmp(str, prev_str) != 0) { if(strcmp(str, SCENE_MODE_AUTO) == 0) { m_bSceneTransitionAuto = true; } if (strcmp(str, SCENE_MODE_HDR) == 0) { // If HDR is set from client and the feature is not enabled in the backend, ignore it. if (m_pCapability->qcom_supported_feature_mask & CAM_QCOM_FEATURE_SENSOR_HDR) { m_bSensorHDREnabled = true; CDBG_HIGH("%s: Sensor HDR mode Enabled",__func__); } else if (m_pCapability->qcom_supported_feature_mask & CAM_QCOM_FEATURE_HDR) { m_bHDREnabled = true; CDBG_HIGH("%s: S/W HDR Enabled",__func__); } else { return NO_ERROR; } } else { m_bHDREnabled = false; if (m_bSensorHDREnabled) { m_bSensorHDREnabled = false; m_bNeedRestart = true; setSensorSnapshotHDR("off"); } } if (m_bSensorHDREnabled) { setSensorSnapshotHDR("on"); m_bNeedRestart = true; } else if ((m_bHDREnabled) || ((prev_str != NULL) && (strcmp(prev_str, SCENE_MODE_HDR) == 0))) { CDBG_HIGH("%s: scene mode changed between HDR and non-HDR, need restart", __func__); m_bNeedRestart = true; // set if hdr 1x image is needed const char *need_hdr_1x = params.get(KEY_QC_HDR_NEED_1X); if (need_hdr_1x != NULL) { if (strcmp(need_hdr_1x, VALUE_TRUE) == 0) { m_bHDR1xFrameEnabled = true; } else { m_bHDR1xFrameEnabled = false; } updateParamEntry(KEY_QC_HDR_NEED_1X, need_hdr_1x); } AddSetParmEntryToBatch(m_pParamBuf, CAM_INTF_PARM_HDR_NEED_1X, sizeof(m_bHDR1xFrameEnabled), &m_bHDR1xFrameEnabled); } return setSceneMode(str); } } return NO_ERROR; } /*=========================================================================== * FUNCTION : setSelectableZoneAf * * DESCRIPTION: set selectable zone auto focus value from user setting * * PARAMETERS : * @params : user setting parameters * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setSelectableZoneAf(const QCameraParameters& params) { const char *str = params.get(KEY_QC_SELECTABLE_ZONE_AF); const char *prev_str = get(KEY_QC_SELECTABLE_ZONE_AF); if (str != NULL) { if (prev_str == NULL || strcmp(str, prev_str) != 0) { return setSelectableZoneAf(str); } } return NO_ERROR; } /*=========================================================================== * FUNCTION : setAEBracket * * DESCRIPTION: set AE bracket from user setting * * PARAMETERS : * @params : user setting parameters * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setAEBracket(const QCameraParameters& params) { if (isHDREnabled()) { CDBG_HIGH("%s: scene mode is HDR, overwrite AE bracket setting to off", __func__); return setAEBracket(AE_BRACKET_OFF); } const char *expStr = params.get(KEY_QC_CAPTURE_BURST_EXPOSURE); if (NULL != expStr && strlen(expStr) > 0) { set(KEY_QC_CAPTURE_BURST_EXPOSURE, expStr); } else { char prop[PROPERTY_VALUE_MAX]; memset(prop, 0, sizeof(prop)); property_get("persist.capture.burst.exposures", prop, ""); if (strlen(prop) > 0) { set(KEY_QC_CAPTURE_BURST_EXPOSURE, prop); } else { remove(KEY_QC_CAPTURE_BURST_EXPOSURE); } } const char *str = params.get(KEY_QC_AE_BRACKET_HDR); const char *prev_str = get(KEY_QC_AE_BRACKET_HDR); if (str != NULL) { if (prev_str == NULL || strcmp(str, prev_str) != 0) { return setAEBracket(str); } } return NO_ERROR; } /*=========================================================================== * FUNCTION : setAFBracket * * DESCRIPTION: set AF bracket from user setting * * PARAMETERS : * @params : user setting parameters * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setAFBracket(const QCameraParameters& params) { if ((m_pCapability->qcom_supported_feature_mask & CAM_QCOM_FEATURE_UBIFOCUS) == 0){ CDBG_HIGH("%s: AF Bracketing is not supported",__func__); return NO_ERROR; } const char *str = params.get(KEY_QC_AF_BRACKET); const char *prev_str = get(KEY_QC_AF_BRACKET); CDBG_HIGH("%s: str =%s & prev_str =%s",__func__, str, prev_str); if (str != NULL) { if (prev_str == NULL || strcmp(str, prev_str) != 0) { m_bNeedRestart = true; return setAFBracket(str); } } return NO_ERROR; } /*=========================================================================== * FUNCTION : setChromaFlash * * DESCRIPTION: set chroma flash from user setting * * PARAMETERS : * @params : user setting parameters * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setChromaFlash(const QCameraParameters& params) { if ((m_pCapability->qcom_supported_feature_mask & CAM_QCOM_FEATURE_CHROMA_FLASH) == 0) { CDBG_HIGH("%s: Chroma Flash is not supported",__func__); return NO_ERROR; } const char *str = params.get(KEY_QC_CHROMA_FLASH); const char *prev_str = get(KEY_QC_CHROMA_FLASH); CDBG_HIGH("%s: str =%s & prev_str =%s",__func__, str, prev_str); if (str != NULL) { if (prev_str == NULL || strcmp(str, prev_str) != 0) { m_bNeedRestart = true; return setChromaFlash(str); } } return NO_ERROR; } /*=========================================================================== * FUNCTION : setOptiZoom * * DESCRIPTION: set opti zoom from user setting * * PARAMETERS : * @params : user setting parameters * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setOptiZoom(const QCameraParameters& params) { if ((m_pCapability->qcom_supported_feature_mask & CAM_QCOM_FEATURE_OPTIZOOM) == 0){ CDBG_HIGH("%s: Opti Zoom is not supported",__func__); return NO_ERROR; } const char *str = params.get(KEY_QC_OPTI_ZOOM); const char *prev_str = get(KEY_QC_OPTI_ZOOM); CDBG_HIGH("%s: str =%s & prev_str =%s",__func__, str, prev_str); if (str != NULL) { if (prev_str == NULL || strcmp(str, prev_str) != 0) { m_bNeedRestart = true; return setOptiZoom(str); } } return NO_ERROR; } /*=========================================================================== * FUNCTION : setRedeyeReduction * * DESCRIPTION: set red eye reduction setting from user setting * * PARAMETERS : * @params : user setting parameters * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setRedeyeReduction(const QCameraParameters& params) { const char *str = params.get(KEY_QC_REDEYE_REDUCTION); const char *prev_str = get(KEY_QC_REDEYE_REDUCTION); if (str != NULL) { if (prev_str == NULL || strcmp(str, prev_str) != 0) { return setRedeyeReduction(str); } } return NO_ERROR; } /*=========================================================================== * FUNCTION : setGpsLocation * * DESCRIPTION: set GPS location information from user setting * * PARAMETERS : * @params : user setting parameters * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setGpsLocation(const QCameraParameters& params) { const char *method = params.get(KEY_GPS_PROCESSING_METHOD); if (method) { set(KEY_GPS_PROCESSING_METHOD, method); }else { remove(KEY_GPS_PROCESSING_METHOD); } const char *latitude = params.get(KEY_GPS_LATITUDE); if (latitude) { set(KEY_GPS_LATITUDE, latitude); }else { remove(KEY_GPS_LATITUDE); } const char *latitudeRef = params.get(KEY_QC_GPS_LATITUDE_REF); if (latitudeRef) { set(KEY_QC_GPS_LATITUDE_REF, latitudeRef); }else { remove(KEY_QC_GPS_LATITUDE_REF); } const char *longitude = params.get(KEY_GPS_LONGITUDE); if (longitude) { set(KEY_GPS_LONGITUDE, longitude); }else { remove(KEY_GPS_LONGITUDE); } const char *longitudeRef = params.get(KEY_QC_GPS_LONGITUDE_REF); if (longitudeRef) { set(KEY_QC_GPS_LONGITUDE_REF, longitudeRef); }else { remove(KEY_QC_GPS_LONGITUDE_REF); } const char *altitudeRef = params.get(KEY_QC_GPS_ALTITUDE_REF); if (altitudeRef) { set(KEY_QC_GPS_ALTITUDE_REF, altitudeRef); }else { remove(KEY_QC_GPS_ALTITUDE_REF); } const char *altitude = params.get(KEY_GPS_ALTITUDE); if (altitude) { set(KEY_GPS_ALTITUDE, altitude); }else { remove(KEY_GPS_ALTITUDE); } const char *status = params.get(KEY_QC_GPS_STATUS); if (status) { set(KEY_QC_GPS_STATUS, status); } else { remove(KEY_QC_GPS_STATUS); } const char *timestamp = params.get(KEY_GPS_TIMESTAMP); if (timestamp) { set(KEY_GPS_TIMESTAMP, timestamp); }else { remove(KEY_GPS_TIMESTAMP); } return NO_ERROR; } /*=========================================================================== * FUNCTION : setNumOfSnapshot * * DESCRIPTION: set number of snapshot per shutter from user setting * * PARAMETERS : none * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setNumOfSnapshot() { int nBurstNum = getBurstNum(); uint8_t nExpnum = 0; const char *bracket_str = get(KEY_QC_AE_BRACKET_HDR); if (bracket_str != NULL && strlen(bracket_str) > 0) { int value = lookupAttr(BRACKETING_MODES_MAP, sizeof(BRACKETING_MODES_MAP)/sizeof(QCameraMap), bracket_str); switch (value) { case CAM_EXP_BRACKETING_ON: { nExpnum = 0; const char *str_val = get(KEY_QC_CAPTURE_BURST_EXPOSURE); if ((str_val != NULL) && (strlen(str_val) > 0)) { char prop[PROPERTY_VALUE_MAX]; memset(prop, 0, sizeof(prop)); strcpy(prop, str_val); char *saveptr = NULL; char *token = strtok_r(prop, ",", &saveptr); while (token != NULL) { token = strtok_r(NULL, ",", &saveptr); nExpnum++; } } if (nExpnum == 0) { nExpnum = 1; } } break; default: nExpnum = 1 + getNumOfExtraHDROutBufsIfNeeded(); break; } } CDBG_HIGH("%s: nBurstNum = %d, nExpnum = %d", __func__, nBurstNum, nExpnum); set(KEY_QC_NUM_SNAPSHOT_PER_SHUTTER, nBurstNum * nExpnum); return NO_ERROR; } /*=========================================================================== * FUNCTION : setRecordingHint * * DESCRIPTION: set recording hint value from user setting * * PARAMETERS : * @params : user setting parameters * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setRecordingHint(const QCameraParameters& params) { const char * str = params.get(KEY_RECORDING_HINT); const char *prev_str = get(KEY_RECORDING_HINT); if (str != NULL) { if (prev_str == NULL || strcmp(str, prev_str) != 0) { int32_t value = lookupAttr(TRUE_FALSE_MODES_MAP, sizeof(TRUE_FALSE_MODES_MAP)/sizeof(QCameraMap), str); if(value != NAME_NOT_FOUND){ updateParamEntry(KEY_RECORDING_HINT, str); setRecordingHintValue(value); if (getFaceDetectionOption() == true) { setFaceDetection(value > 0 ? false : true, false); } return NO_ERROR; } else { ALOGE("Invalid recording hint value: %s", str); return BAD_VALUE; } } } return NO_ERROR; } /*=========================================================================== * FUNCTION : setNoDisplayMode * * DESCRIPTION: set no display mode from user setting * * PARAMETERS : * @params : user setting parameters * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setNoDisplayMode(const QCameraParameters& params) { const char *str_val = params.get(KEY_QC_NO_DISPLAY_MODE); const char *prev_str = get(KEY_QC_NO_DISPLAY_MODE); if(str_val && strlen(str_val) > 0) { if (prev_str == NULL || strcmp(str_val, prev_str) != 0) { m_bNoDisplayMode = atoi(str_val); set(KEY_QC_NO_DISPLAY_MODE, str_val); m_bNeedRestart = true; } } else { m_bNoDisplayMode = false; } CDBG_HIGH("Param m_bNoDisplayMode = %d", m_bNoDisplayMode); return NO_ERROR; } /*=========================================================================== * FUNCTION : setZslMode * * DESCRIPTION: set ZSL mode from user setting * * PARAMETERS : * @params : user setting parameters * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setZslMode(const QCameraParameters& params) { const char *str_val = params.get(KEY_QC_ZSL); const char *prev_val = get(KEY_QC_ZSL); if (str_val != NULL) { if (prev_val == NULL || strcmp(str_val, prev_val) != 0) { int32_t value = lookupAttr(ON_OFF_MODES_MAP, sizeof(ON_OFF_MODES_MAP)/sizeof(QCameraMap), str_val); if (value != NAME_NOT_FOUND) { set(KEY_QC_ZSL, str_val); m_bZslMode_new = (value > 0)? true : false; // ZSL mode changed, need restart preview m_bNeedRestart = true; return AddSetParmEntryToBatch(m_pParamBuf, CAM_INTF_PARM_ZSL_MODE, sizeof(value), &value); } else { ALOGE("Invalid ZSL mode value: %s", str_val); return BAD_VALUE; } } } return NO_ERROR; } /*=========================================================================== * FUNCTION : setWaveletDenoise * * DESCRIPTION: set wavelet denoise value from user setting * * PARAMETERS : * @params : user setting parameters * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setWaveletDenoise(const QCameraParameters& params) { const char *str_pf = params.getPictureFormat(); int32_t pictureFormat = lookupAttr(PICTURE_TYPES_MAP, sizeof(PICTURE_TYPES_MAP) / sizeof(QCameraMap), str_pf); if (pictureFormat != NAME_NOT_FOUND) { if (CAM_FORMAT_YUV_422_NV16 == pictureFormat) { ALOGE("NV16 format isn't supported in denoise lib!"); return setWaveletDenoise(DENOISE_OFF); } } const char *str = params.get(KEY_QC_DENOISE); const char *prev_str = get(KEY_QC_DENOISE); if (str != NULL) { if (prev_str == NULL || strcmp(str, prev_str) != 0) { return setWaveletDenoise(str); } } return NO_ERROR; } /*=========================================================================== * FUNCTION : setCameraMode * * DESCRIPTION: set camera mode from user setting * * PARAMETERS : * @params : user setting parameters * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setCameraMode(const QCameraParameters& params) { const char *str = params.get(KEY_QC_CAMERA_MODE); if (str != NULL) { set(KEY_QC_CAMERA_MODE, str); } else { remove(KEY_QC_CAMERA_MODE); } return NO_ERROR; } /*=========================================================================== * FUNCTION : setSceneSelectionMode * * DESCRIPTION: set scene selection mode from user setting * * PARAMETERS : * @params : user setting parameters * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setSceneSelectionMode(const QCameraParameters& params) { const char *str = params.get(KEY_QC_SCENE_SELECTION); const char *prev_str = get(KEY_QC_SCENE_SELECTION); if (NULL != str) { if ((NULL == prev_str) || (strcmp(str, prev_str) != 0)) { int32_t value = lookupAttr(ENABLE_DISABLE_MODES_MAP, sizeof(ENABLE_DISABLE_MODES_MAP)/sizeof(QCameraMap), str); if (value != NAME_NOT_FOUND) { ALOGD("%s: Setting selection value %s", __func__, str); if (value && m_bZslMode_new) { updateParamEntry(KEY_QC_SCENE_SELECTION, str); m_bNeedRestart = true; m_bSceneSelection = true; } else if (!value) { updateParamEntry(KEY_QC_SCENE_SELECTION, str); m_bNeedRestart = true; m_bSceneSelection = false; } else { ALOGE("%s: Trying to enable scene selection in non ZSL mode!!!", __func__); return BAD_VALUE; } } else { ALOGE("%s: Trying to configure invalid scene selection value: %s", __func__, str); return BAD_VALUE; } } } return NO_ERROR; } /*=========================================================================== * FUNCTION : setSelectedScene * * DESCRIPTION: select specific scene * * PARAMETERS : * @scene : scene mode * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setSelectedScene(cam_scene_mode_type scene) { Mutex::Autolock l(m_SceneSelectLock); m_SelectedScene = scene; return NO_ERROR; } /*=========================================================================== * FUNCTION : getSelectedScene * * DESCRIPTION: get selected scene * * PARAMETERS : * * RETURN : currently selected scene *==========================================================================*/ cam_scene_mode_type QCameraParameters::getSelectedScene() { Mutex::Autolock l(m_SceneSelectLock); return m_SelectedScene; } /*========================================================== * FUNCTION : setRdiMode * * DESCRIPTION: set Rdi mode from user setting * * PARAMETERS : * @params : user setting parameters * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *===========================================================*/ int32_t QCameraParameters::setRdiMode(const QCameraParameters& params) { const char *str = params.get(KEY_QC_RDI_MODE); const char *prev_str = get(KEY_QC_RDI_MODE); char prop[PROPERTY_VALUE_MAX]; memset(prop, 0, sizeof(prop)); property_get("persist.camera.rdi.mode", prop, VALUE_DISABLE); if ((str != NULL) && (prev_str == NULL || strcmp(str, prev_str) != 0)) { ALOGD("%s:%d : RDI mode set to %s", __func__, __LINE__, str); setRdiMode(str); } else if (prev_str == NULL || strcmp(prev_str, prop) != 0 ) { ALOGD("%s:%d : RDI mode set to prop: %s", __func__, __LINE__, prop); setRdiMode(prop); } return NO_ERROR; } /*========================================================== * FUNCTION : setSecureMode * * DESCRIPTION: set secure mode from user setting * * PARAMETERS : * @params : user setting parameters * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *===========================================================*/ int32_t QCameraParameters::setSecureMode( const QCameraParameters& params) { const char *str = params.get(KEY_QC_SECURE_MODE); const char *prev_str = get(KEY_QC_SECURE_MODE); char prop[PROPERTY_VALUE_MAX]; memset(prop, 0, sizeof(prop)); property_get("persist.camera.secure.mode", prop, VALUE_DISABLE); if ((str != NULL) && (prev_str == NULL || strcmp(str, prev_str) != 0)) { ALOGD("%s : Secure mode set to KEY: %s", __func__, str); setSecureMode(str); } else if (prev_str == NULL || strcmp(prev_str, prop) != 0 ) { ALOGD("%s : Secure mode set to prop: %s", __func__, prop); setSecureMode(prop); } return NO_ERROR; } /*=========================================================================== * FUNCTION : setZslAttributes * * DESCRIPTION: set ZSL related attributes from user setting * * PARAMETERS : * @params : user setting parameters * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setZslAttributes(const QCameraParameters& params) { // TODO: may switch to pure param instead of sysprop char prop[PROPERTY_VALUE_MAX]; const char *str = params.get(KEY_QC_ZSL_BURST_INTERVAL); if (str != NULL) { set(KEY_QC_ZSL_BURST_INTERVAL, str); } else { memset(prop, 0, sizeof(prop)); property_get("persist.camera.zsl.interval", prop, "1"); set(KEY_QC_ZSL_BURST_INTERVAL, prop); CDBG_HIGH("%s: [ZSL Retro] burst interval: %s", __func__, prop); } str = params.get(KEY_QC_ZSL_BURST_LOOKBACK); if (str != NULL) { set(KEY_QC_ZSL_BURST_LOOKBACK, str); } else { memset(prop, 0, sizeof(prop)); property_get("persist.camera.zsl.backlookcnt", prop, "2"); set(KEY_QC_ZSL_BURST_LOOKBACK, prop); CDBG_HIGH("%s: [ZSL Retro] look back count: %s", __func__, prop); } str = params.get(KEY_QC_ZSL_QUEUE_DEPTH); if (str != NULL) { set(KEY_QC_ZSL_QUEUE_DEPTH, str); } else { memset(prop, 0, sizeof(prop)); property_get("persist.camera.zsl.queuedepth", prop, "2"); set(KEY_QC_ZSL_QUEUE_DEPTH, prop); CDBG_HIGH("%s: [ZSL Retro] queue depth: %s", __func__, prop); } return NO_ERROR; } /*=========================================================================== * FUNCTION : setFlip * * DESCRIPTION: set preview/ video/ picture flip mode from user setting * * PARAMETERS : * @params : user setting parameters * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setFlip(const QCameraParameters& params) { if ((m_pCapability->qcom_supported_feature_mask & CAM_QCOM_FEATURE_FLIP) == 0) { CDBG_HIGH("%s: flip is not supported.", __func__); return NO_ERROR; } //check preview flip setting const char *str = params.get(KEY_QC_PREVIEW_FLIP); const char *prev_val = get(KEY_QC_PREVIEW_FLIP); if(str != NULL){ if (prev_val == NULL || strcmp(str, prev_val) != 0) { int32_t value = lookupAttr(FLIP_MODES_MAP, sizeof(FLIP_MODES_MAP)/sizeof(QCameraMap), str); if(value != NAME_NOT_FOUND){ set(KEY_QC_PREVIEW_FLIP, str); m_bPreviewFlipChanged = true; } } } // check video filp setting str = params.get(KEY_QC_VIDEO_FLIP); prev_val = get(KEY_QC_VIDEO_FLIP); if(str != NULL){ if (prev_val == NULL || strcmp(str, prev_val) != 0) { int32_t value = lookupAttr(FLIP_MODES_MAP, sizeof(FLIP_MODES_MAP)/sizeof(QCameraMap), str); if(value != NAME_NOT_FOUND){ set(KEY_QC_VIDEO_FLIP, str); m_bVideoFlipChanged = true; } } } // check picture filp setting str = params.get(KEY_QC_SNAPSHOT_PICTURE_FLIP); prev_val = get(KEY_QC_SNAPSHOT_PICTURE_FLIP); if(str != NULL){ if (prev_val == NULL || strcmp(str, prev_val) != 0) { int32_t value = lookupAttr(FLIP_MODES_MAP, sizeof(FLIP_MODES_MAP)/sizeof(QCameraMap), str); if(value != NAME_NOT_FOUND){ set(KEY_QC_SNAPSHOT_PICTURE_FLIP, str); m_bSnapshotFlipChanged = true; } } } return NO_ERROR; } /*=========================================================================== * FUNCTION : setBurstNum * * DESCRIPTION: set burst number of snapshot * * PARAMETERS : * @params : user setting parameters * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setBurstNum(const QCameraParameters& params) { int nBurstNum = params.getInt(KEY_QC_SNAPSHOT_BURST_NUM); if (isAdvCamFeaturesEnabled()) { nBurstNum = 1; } if (nBurstNum <= 0) { // if burst number is not set in parameters, // read from sys prop char prop[PROPERTY_VALUE_MAX]; memset(prop, 0, sizeof(prop)); property_get("persist.camera.snapshot.number", prop, "0"); nBurstNum = atoi(prop); if (nBurstNum <= 0) { nBurstNum = 1; } } set(KEY_QC_SNAPSHOT_BURST_NUM, nBurstNum); m_nBurstNum = nBurstNum; CDBG_HIGH("%s: [ZSL Retro] m_nBurstNum = %d", __func__, m_nBurstNum); return AddSetParmEntryToBatch(m_pParamBuf, CAM_INTF_PARM_BURST_NUM, sizeof(nBurstNum), &nBurstNum); } /*=========================================================================== * FUNCTION : setSnapshotFDReq * * DESCRIPTION: set requirement of Face Detection Metadata in Snapshot mode. * * PARAMETERS : * @params : user setting parameters * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setSnapshotFDReq(const QCameraParameters& params) { char prop[PROPERTY_VALUE_MAX]; const char *str = params.get(KEY_QC_SNAPSHOT_FD_DATA); if(str != NULL){ set(KEY_QC_SNAPSHOT_FD_DATA, str); }else{ memset(prop, 0, sizeof(prop)); property_get("persist.camera.snapshot.fd", prop, "0"); set(KEY_QC_SNAPSHOT_FD_DATA, prop); } return NO_ERROR; } /*=========================================================================== * FUNCTION : setMobicat * * DESCRIPTION: set Mobicat on/off. * * PARAMETERS : * @params : user setting parameters * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setMobicat(const QCameraParameters& ) { char value [PROPERTY_VALUE_MAX]; property_get("persist.camera.mobicat", value, "0"); bool enableMobi = atoi(value) > 0 ? true : false; int32_t ret = NO_ERROR;; if (enableMobi) { tune_cmd_t tune_cmd; tune_cmd.type = 2; tune_cmd.module = 0; tune_cmd.value = 1; ret = AddSetParmEntryToBatch(m_pParamBuf, CAM_INTF_PARM_SET_VFE_COMMAND, sizeof(tune_cmd_t), &tune_cmd); if (NO_ERROR != ret) { return ret; } tune_cmd.module = 0; ret = AddSetParmEntryToBatch(m_pParamBuf, CAM_INTF_PARM_SET_PP_COMMAND, sizeof(tune_cmd_t), &tune_cmd); } return ret; } /*=========================================================================== * FUNCTION : updateParameters * * DESCRIPTION: update parameters from user setting * * PARAMETERS : * @params : user setting parameters * @needRestart : [output] if preview need restart upon setting changes * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::updateParameters(QCameraParameters& params, bool &needRestart) { int32_t final_rc = NO_ERROR; int32_t rc; m_bNeedRestart = false; if(initBatchUpdate(m_pParamBuf) < 0 ) { ALOGE("%s:Failed to initialize group update table",__func__); rc = BAD_TYPE; goto UPDATE_PARAM_DONE; } if ((rc = setPreviewSize(params))) final_rc = rc; if ((rc = setVideoSize(params))) final_rc = rc; if ((rc = setPictureSize(params))) final_rc = rc; if ((rc = setPreviewFormat(params))) final_rc = rc; if ((rc = setPictureFormat(params))) final_rc = rc; if ((rc = setJpegQuality(params))) final_rc = rc; if ((rc = setOrientation(params))) final_rc = rc; if ((rc = setRotation(params))) final_rc = rc; if ((rc = setVideoRotation(params))) final_rc = rc; if ((rc = setNoDisplayMode(params))) final_rc = rc; if ((rc = setZslMode(params))) final_rc = rc; if ((rc = setZslAttributes(params))) final_rc = rc; if ((rc = setCameraMode(params))) final_rc = rc; if ((rc = setSceneSelectionMode(params))) final_rc = rc; if ((rc = setRecordingHint(params))) final_rc = rc; if ((rc = setRdiMode(params))) final_rc = rc; if ((rc = setSecureMode(params))) final_rc = rc; if ((rc = setPreviewFrameRate(params))) final_rc = rc; if ((rc = setPreviewFpsRange(params))) final_rc = rc; if ((rc = setAutoExposure(params))) final_rc = rc; if ((rc = setEffect(params))) final_rc = rc; if ((rc = setBrightness(params))) final_rc = rc; if ((rc = setZoom(params))) final_rc = rc; if ((rc = setSharpness(params))) final_rc = rc; if ((rc = setSaturation(params))) final_rc = rc; if ((rc = setContrast(params))) final_rc = rc; if ((rc = setFocusMode(params))) final_rc = rc; if ((rc = setISOValue(params))) final_rc = rc; if ((rc = setSkinToneEnhancement(params))) final_rc = rc; if ((rc = setFlash(params))) final_rc = rc; if ((rc = setAecLock(params))) final_rc = rc; if ((rc = setAwbLock(params))) final_rc = rc; if ((rc = setLensShadeValue(params))) final_rc = rc; if ((rc = setMCEValue(params))) final_rc = rc; if ((rc = setDISValue(params))) final_rc = rc; if ((rc = setHighFrameRate(params))) final_rc = rc; if ((rc = setHighSpeedRecording(params))) final_rc = rc; if ((rc = setAntibanding(params))) final_rc = rc; if ((rc = setExposureCompensation(params))) final_rc = rc; if ((rc = setWhiteBalance(params))) final_rc = rc; if ((rc = setSceneMode(params))) final_rc = rc; if ((rc = setFocusAreas(params))) final_rc = rc; if ((rc = setMeteringAreas(params))) final_rc = rc; if ((rc = setSelectableZoneAf(params))) final_rc = rc; if ((rc = setRedeyeReduction(params))) final_rc = rc; if ((rc = setAEBracket(params))) final_rc = rc; if ((rc = setAutoHDR(params))) final_rc = rc; if ((rc = setGpsLocation(params))) final_rc = rc; if ((rc = setWaveletDenoise(params))) final_rc = rc; if ((rc = setFaceRecognition(params))) final_rc = rc; if ((rc = setFlip(params))) final_rc = rc; if ((rc = setVideoHDR(params))) final_rc = rc; if ((rc = setVtEnable(params))) final_rc = rc; if ((rc = setAFBracket(params))) final_rc = rc; if ((rc = setChromaFlash(params))) final_rc = rc; if ((rc = setOptiZoom(params))) final_rc = rc; if ((rc = setBurstNum(params))) final_rc = rc; if ((rc = setBurstLEDOnPeriod(params))) final_rc = rc; if ((rc = setRetroActiveBurstNum(params))) final_rc = rc; if ((rc = setSnapshotFDReq(params))) final_rc = rc; if ((rc = setTintlessValue(params))) final_rc = rc; if ((rc = setCDSMode(params))) final_rc = rc; // update live snapshot size after all other parameters are set if ((rc = setLiveSnapshotSize(params))) final_rc = rc; if ((rc = setJpegThumbnailSize(params))) final_rc = rc; if ((rc = setStatsDebugMask())) final_rc = rc; if ((rc = setPAAF())) final_rc = rc; if ((rc = setMobicat(params))) final_rc = rc; if ((rc = updateFlash(false))) final_rc = rc; UPDATE_PARAM_DONE: needRestart = m_bNeedRestart; return final_rc; } /*=========================================================================== * FUNCTION : commitParameters * * DESCRIPTION: commit parameter changes to backend * * PARAMETERS : none * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::commitParameters() { return commitSetBatch(); } /*=========================================================================== * FUNCTION : initDefaultParameters * * DESCRIPTION: initialize default parameters for the first time * * PARAMETERS : none * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::initDefaultParameters() { if(initBatchUpdate(m_pParamBuf) < 0 ) { ALOGE("%s:Failed to initialize group update table", __func__); return BAD_TYPE; } int32_t hal_version = CAM_HAL_V1; AddSetParmEntryToBatch(m_pParamBuf, CAM_INTF_PARM_HAL_VERSION, sizeof(hal_version), &hal_version); /*************************Initialize Values******************************/ // Set read only parameters from camera capability set(KEY_SMOOTH_ZOOM_SUPPORTED, m_pCapability->smooth_zoom_supported? VALUE_TRUE : VALUE_FALSE); set(KEY_ZOOM_SUPPORTED, m_pCapability->zoom_supported? VALUE_TRUE : VALUE_FALSE); set(KEY_VIDEO_SNAPSHOT_SUPPORTED, m_pCapability->video_snapshot_supported? VALUE_TRUE : VALUE_FALSE); set(KEY_VIDEO_STABILIZATION_SUPPORTED, m_pCapability->video_stablization_supported? VALUE_TRUE : VALUE_FALSE); set(KEY_AUTO_EXPOSURE_LOCK_SUPPORTED, m_pCapability->auto_exposure_lock_supported? VALUE_TRUE : VALUE_FALSE); set(KEY_AUTO_WHITEBALANCE_LOCK_SUPPORTED, m_pCapability->auto_wb_lock_supported? VALUE_TRUE : VALUE_FALSE); set(KEY_QC_SUPPORTED_CAMERA_FEATURES, m_pCapability->qcom_supported_feature_mask); set(KEY_MAX_NUM_DETECTED_FACES_HW, m_pCapability->max_num_roi); set(KEY_MAX_NUM_DETECTED_FACES_SW, m_pCapability->max_num_roi); set(KEY_QC_MAX_NUM_REQUESTED_FACES, m_pCapability->max_num_roi); // Set focal length, horizontal view angle, and vertical view angle setFloat(KEY_FOCAL_LENGTH, m_pCapability->focal_length); setFloat(KEY_HORIZONTAL_VIEW_ANGLE, m_pCapability->hor_view_angle); setFloat(KEY_VERTICAL_VIEW_ANGLE, m_pCapability->ver_view_angle); set(QCameraParameters::KEY_FOCUS_DISTANCES, "Infinity,Infinity,Infinity"); set(KEY_QC_AUTO_HDR_SUPPORTED, (m_pCapability->auto_hdr_supported)? VALUE_TRUE : VALUE_FALSE); // Set supported preview sizes if (m_pCapability->preview_sizes_tbl_cnt > 0 && m_pCapability->preview_sizes_tbl_cnt <= MAX_SIZES_CNT) { String8 previewSizeValues = createSizesString( m_pCapability->preview_sizes_tbl, m_pCapability->preview_sizes_tbl_cnt); set(KEY_SUPPORTED_PREVIEW_SIZES, previewSizeValues.string()); CDBG_HIGH("%s: supported preview sizes: %s", __func__, previewSizeValues.string()); // Set default preview size CameraParameters::setPreviewSize(m_pCapability->preview_sizes_tbl[0].width, m_pCapability->preview_sizes_tbl[0].height); } else { ALOGE("%s: supported preview sizes cnt is 0 or exceeds max!!!", __func__); } // Set supported video sizes if (m_pCapability->video_sizes_tbl_cnt > 0 && m_pCapability->video_sizes_tbl_cnt <= MAX_SIZES_CNT) { String8 videoSizeValues = createSizesString( m_pCapability->video_sizes_tbl, m_pCapability->video_sizes_tbl_cnt); set(KEY_SUPPORTED_VIDEO_SIZES, videoSizeValues.string()); CDBG_HIGH("%s: supported video sizes: %s", __func__, videoSizeValues.string()); // Set default video size CameraParameters::setVideoSize(m_pCapability->video_sizes_tbl[0].width, m_pCapability->video_sizes_tbl[0].height); //Set preferred Preview size for video String8 vSize = createSizesString(&m_pCapability->preview_sizes_tbl[0], 1); set(KEY_PREFERRED_PREVIEW_SIZE_FOR_VIDEO, vSize.string()); } else { ALOGE("%s: supported video sizes cnt is 0 or exceeds max!!!", __func__); } // Set supported picture sizes if (m_pCapability->picture_sizes_tbl_cnt > 0 && m_pCapability->picture_sizes_tbl_cnt <= MAX_SIZES_CNT) { String8 pictureSizeValues = createSizesString( m_pCapability->picture_sizes_tbl, m_pCapability->picture_sizes_tbl_cnt); set(KEY_SUPPORTED_PICTURE_SIZES, pictureSizeValues.string()); CDBG_HIGH("%s: supported pic sizes: %s", __func__, pictureSizeValues.string()); // Set default picture size to the smallest resolution CameraParameters::setPictureSize( m_pCapability->picture_sizes_tbl[m_pCapability->picture_sizes_tbl_cnt-1].width, m_pCapability->picture_sizes_tbl[m_pCapability->picture_sizes_tbl_cnt-1].height); } else { ALOGE("%s: supported picture sizes cnt is 0 or exceeds max!!!", __func__); } // Need check if scale should be enabled if (m_pCapability->scale_picture_sizes_cnt > 0 && m_pCapability->scale_picture_sizes_cnt <= MAX_SCALE_SIZES_CNT){ //get scale size, enable scaling. And re-set picture size table with scale sizes m_reprocScaleParam.setScaleEnable(true); int rc_s = m_reprocScaleParam.setScaleSizeTbl( m_pCapability->scale_picture_sizes_cnt, m_pCapability->scale_picture_sizes, m_pCapability->picture_sizes_tbl_cnt, m_pCapability->picture_sizes_tbl); if(rc_s == NO_ERROR){ cam_dimension_t *totalSizeTbl = m_reprocScaleParam.getTotalSizeTbl(); uint8_t totalSizeCnt = m_reprocScaleParam.getTotalSizeTblCnt(); String8 pictureSizeValues = createSizesString(totalSizeTbl, totalSizeCnt); set(KEY_SUPPORTED_PICTURE_SIZES, pictureSizeValues.string()); CDBG_HIGH("%s: scaled supported pic sizes: %s", __func__, pictureSizeValues.string()); }else{ m_reprocScaleParam.setScaleEnable(false); ALOGE("%s: reset scaled picture size table failed.", __func__); } }else{ m_reprocScaleParam.setScaleEnable(false); } // Set supported thumbnail sizes String8 thumbnailSizeValues = createSizesString( THUMBNAIL_SIZES_MAP, sizeof(THUMBNAIL_SIZES_MAP)/sizeof(cam_dimension_t)); set(KEY_SUPPORTED_JPEG_THUMBNAIL_SIZES, thumbnailSizeValues.string()); // Set default thumnail size set(KEY_JPEG_THUMBNAIL_WIDTH, THUMBNAIL_SIZES_MAP[0].width); set(KEY_JPEG_THUMBNAIL_HEIGHT, THUMBNAIL_SIZES_MAP[0].height); // Set supported livesnapshot sizes if (m_pCapability->livesnapshot_sizes_tbl_cnt > 0 && m_pCapability->livesnapshot_sizes_tbl_cnt <= MAX_SIZES_CNT) { String8 liveSnpashotSizeValues = createSizesString( m_pCapability->livesnapshot_sizes_tbl, m_pCapability->livesnapshot_sizes_tbl_cnt); set(KEY_QC_SUPPORTED_LIVESNAPSHOT_SIZES, liveSnpashotSizeValues.string()); CDBG("%s: supported live snapshot sizes: %s", __func__, liveSnpashotSizeValues.string()); m_LiveSnapshotSize = m_pCapability->livesnapshot_sizes_tbl[m_pCapability->livesnapshot_sizes_tbl_cnt-1]; } // Set supported preview formats String8 previewFormatValues = createValuesString( (int *)m_pCapability->supported_preview_fmts, m_pCapability->supported_preview_fmt_cnt, PREVIEW_FORMATS_MAP, sizeof(PREVIEW_FORMATS_MAP)/sizeof(QCameraMap)); set(KEY_SUPPORTED_PREVIEW_FORMATS, previewFormatValues.string()); // Set default preview format CameraParameters::setPreviewFormat(PIXEL_FORMAT_YUV420SP); // Set default Video Format set(KEY_VIDEO_FRAME_FORMAT, PIXEL_FORMAT_YUV420SP); // Set supported picture formats String8 pictureTypeValues(PIXEL_FORMAT_JPEG); String8 str = createValuesString( (int *)m_pCapability->supported_raw_fmts, m_pCapability->supported_raw_fmt_cnt, PICTURE_TYPES_MAP, sizeof(PICTURE_TYPES_MAP)/sizeof(QCameraMap)); if (str.string() != NULL) { pictureTypeValues.append(","); pictureTypeValues.append(str); } set(KEY_SUPPORTED_PICTURE_FORMATS, pictureTypeValues.string()); // Set default picture Format CameraParameters::setPictureFormat(PIXEL_FORMAT_JPEG); // Set raw image size char raw_size_str[32]; snprintf(raw_size_str, sizeof(raw_size_str), "%dx%d", m_pCapability->raw_dim[0].width, m_pCapability->raw_dim[0].height); set(KEY_QC_RAW_PICUTRE_SIZE, raw_size_str); CDBG("%s: KEY_QC_RAW_PICUTRE_SIZE: w: %d, h: %d ", __func__, m_pCapability->raw_dim[0].width, m_pCapability->raw_dim[0].height); //set default jpeg quality and thumbnail quality set(KEY_JPEG_QUALITY, 85); set(KEY_JPEG_THUMBNAIL_QUALITY, 85); // Set FPS ranges if (m_pCapability->fps_ranges_tbl_cnt > 0 && m_pCapability->fps_ranges_tbl_cnt <= MAX_SIZES_CNT) { int default_fps_index = 0; String8 fpsRangeValues = createFpsRangeString(m_pCapability->fps_ranges_tbl, m_pCapability->fps_ranges_tbl_cnt, default_fps_index); set(KEY_SUPPORTED_PREVIEW_FPS_RANGE, fpsRangeValues.string()); int min_fps = int(m_pCapability->fps_ranges_tbl[default_fps_index].min_fps * 1000); int max_fps = int(m_pCapability->fps_ranges_tbl[default_fps_index].max_fps * 1000); m_default_fps_range = m_pCapability->fps_ranges_tbl[default_fps_index]; //Set video fps same as preview fps setPreviewFpsRange(min_fps, max_fps, min_fps, max_fps); // Set legacy preview fps String8 fpsValues = createFpsString(m_pCapability->fps_ranges_tbl[default_fps_index]); set(KEY_SUPPORTED_PREVIEW_FRAME_RATES, fpsValues.string()); CDBG_HIGH("%s: supported fps rates: %s", __func__, fpsValues.string()); CameraParameters::setPreviewFrameRate(int(m_pCapability->fps_ranges_tbl[default_fps_index].max_fps)); } else { ALOGE("%s: supported fps ranges cnt is 0 or exceeds max!!!", __func__); } // Set supported focus modes if (m_pCapability->supported_focus_modes_cnt > 0) { String8 focusModeValues = createValuesString( (int *)m_pCapability->supported_focus_modes, m_pCapability->supported_focus_modes_cnt, FOCUS_MODES_MAP, sizeof(FOCUS_MODES_MAP)/sizeof(QCameraMap)); set(KEY_SUPPORTED_FOCUS_MODES, focusModeValues); // Set default focus mode and update corresponding parameter buf const char *focusMode = lookupNameByValue(FOCUS_MODES_MAP, sizeof(FOCUS_MODES_MAP)/sizeof(QCameraMap), m_pCapability->supported_focus_modes[0]); if (focusMode != NULL) { setFocusMode(focusMode); } else { setFocusMode(FOCUS_MODE_FIXED); } } else { ALOGE("%s: supported focus modes cnt is 0!!!", __func__); } // Set focus areas if (m_pCapability->max_num_focus_areas > MAX_ROI) { m_pCapability->max_num_focus_areas = MAX_ROI; } set(KEY_MAX_NUM_FOCUS_AREAS, m_pCapability->max_num_focus_areas); if (m_pCapability->max_num_focus_areas > 0) { setFocusAreas(DEFAULT_CAMERA_AREA); } // Set metering areas if (m_pCapability->max_num_metering_areas > MAX_ROI) { m_pCapability->max_num_metering_areas = MAX_ROI; } set(KEY_MAX_NUM_METERING_AREAS, m_pCapability->max_num_metering_areas); if (m_pCapability->max_num_metering_areas > 0) { setMeteringAreas(DEFAULT_CAMERA_AREA); } // Set Saturation set(KEY_QC_MIN_SATURATION, m_pCapability->saturation_ctrl.min_value); set(KEY_QC_MAX_SATURATION, m_pCapability->saturation_ctrl.max_value); set(KEY_QC_SATURATION_STEP, m_pCapability->saturation_ctrl.step); setSaturation(m_pCapability->saturation_ctrl.def_value); // Set Sharpness set(KEY_QC_MIN_SHARPNESS, m_pCapability->sharpness_ctrl.min_value); set(KEY_QC_MAX_SHARPNESS, m_pCapability->sharpness_ctrl.max_value); set(KEY_QC_SHARPNESS_STEP, m_pCapability->sharpness_ctrl.step); setSharpness(m_pCapability->sharpness_ctrl.def_value); // Set Contrast set(KEY_QC_MIN_CONTRAST, m_pCapability->contrast_ctrl.min_value); set(KEY_QC_MAX_CONTRAST, m_pCapability->contrast_ctrl.max_value); set(KEY_QC_CONTRAST_STEP, m_pCapability->contrast_ctrl.step); setContrast(m_pCapability->contrast_ctrl.def_value); // Set SCE factor set(KEY_QC_MIN_SCE_FACTOR, m_pCapability->sce_ctrl.min_value); // -100 set(KEY_QC_MAX_SCE_FACTOR, m_pCapability->sce_ctrl.max_value); // 100 set(KEY_QC_SCE_FACTOR_STEP, m_pCapability->sce_ctrl.step); // 10 setSkinToneEnhancement(m_pCapability->sce_ctrl.def_value); // 0 // Set Brightness set(KEY_QC_MIN_BRIGHTNESS, m_pCapability->brightness_ctrl.min_value); // 0 set(KEY_QC_MAX_BRIGHTNESS, m_pCapability->brightness_ctrl.max_value); // 6 set(KEY_QC_BRIGHTNESS_STEP, m_pCapability->brightness_ctrl.step); // 1 setBrightness(m_pCapability->brightness_ctrl.def_value); // Set Auto exposure String8 autoExposureValues = createValuesString( (int *)m_pCapability->supported_aec_modes, m_pCapability->supported_aec_modes_cnt, AUTO_EXPOSURE_MAP, sizeof(AUTO_EXPOSURE_MAP) / sizeof(QCameraMap)); set(KEY_QC_SUPPORTED_AUTO_EXPOSURE, autoExposureValues.string()); setAutoExposure(AUTO_EXPOSURE_FRAME_AVG); // Set Exposure Compensation set(KEY_MAX_EXPOSURE_COMPENSATION, m_pCapability->exposure_compensation_max); // 12 set(KEY_MIN_EXPOSURE_COMPENSATION, m_pCapability->exposure_compensation_min); // -12 setFloat(KEY_EXPOSURE_COMPENSATION_STEP, m_pCapability->exposure_compensation_step); // 1/6 setExposureCompensation(m_pCapability->exposure_compensation_default); // 0 // Set Antibanding String8 antibandingValues = createValuesString( (int *)m_pCapability->supported_antibandings, m_pCapability->supported_antibandings_cnt, ANTIBANDING_MODES_MAP, sizeof(ANTIBANDING_MODES_MAP) / sizeof(QCameraMap)); set(KEY_SUPPORTED_ANTIBANDING, antibandingValues); setAntibanding(ANTIBANDING_OFF); // Set Effect String8 effectValues = createValuesString( (int *)m_pCapability->supported_effects, m_pCapability->supported_effects_cnt, EFFECT_MODES_MAP, sizeof(EFFECT_MODES_MAP) / sizeof(QCameraMap)); set(KEY_SUPPORTED_EFFECTS, effectValues); setEffect(EFFECT_NONE); // Set WhiteBalance String8 whitebalanceValues = createValuesString( (int *)m_pCapability->supported_white_balances, m_pCapability->supported_white_balances_cnt, WHITE_BALANCE_MODES_MAP, sizeof(WHITE_BALANCE_MODES_MAP) / sizeof(QCameraMap)); set(KEY_SUPPORTED_WHITE_BALANCE, whitebalanceValues); setWhiteBalance(WHITE_BALANCE_AUTO); // Set Flash mode if(m_pCapability->supported_flash_modes_cnt > 0) { String8 flashValues = createValuesString( (int *)m_pCapability->supported_flash_modes, m_pCapability->supported_flash_modes_cnt, FLASH_MODES_MAP, sizeof(FLASH_MODES_MAP) / sizeof(QCameraMap)); set(KEY_SUPPORTED_FLASH_MODES, flashValues); setFlash(FLASH_MODE_OFF); } else { ALOGE("%s: supported flash modes cnt is 0!!!", __func__); } // Set Scene Mode String8 sceneModeValues = createValuesString( (int *)m_pCapability->supported_scene_modes, m_pCapability->supported_scene_modes_cnt, SCENE_MODES_MAP, sizeof(SCENE_MODES_MAP) / sizeof(QCameraMap)); set(KEY_SUPPORTED_SCENE_MODES, sceneModeValues); setSceneMode(SCENE_MODE_AUTO); // Set ISO Mode String8 isoValues = createValuesString( (int *)m_pCapability->supported_iso_modes, m_pCapability->supported_iso_modes_cnt, ISO_MODES_MAP, sizeof(ISO_MODES_MAP) / sizeof(QCameraMap)); set(KEY_QC_SUPPORTED_ISO_MODES, isoValues); setISOValue(ISO_AUTO); // Set HFR String8 hfrValues = createHfrValuesString( m_pCapability->hfr_tbl, m_pCapability->hfr_tbl_cnt, HFR_MODES_MAP, sizeof(HFR_MODES_MAP) / sizeof(QCameraMap)); set(KEY_QC_SUPPORTED_VIDEO_HIGH_FRAME_RATE_MODES, hfrValues.string()); set(KEY_QC_VIDEO_HIGH_SPEED_RECORDING, "off"); String8 hfrSizeValues = createHfrSizesString( m_pCapability->hfr_tbl, m_pCapability->hfr_tbl_cnt); set(KEY_QC_SUPPORTED_HFR_SIZES, hfrSizeValues.string()); setHighFrameRate(VIDEO_HFR_OFF); // Set Focus algorithms String8 focusAlgoValues = createValuesString( (int *)m_pCapability->supported_focus_algos, m_pCapability->supported_focus_algos_cnt, FOCUS_ALGO_MAP, sizeof(FOCUS_ALGO_MAP) / sizeof(QCameraMap)); set(KEY_QC_SUPPORTED_FOCUS_ALGOS, focusAlgoValues); setSelectableZoneAf(FOCUS_ALGO_AUTO); // Set Zoom Ratios if (m_pCapability->zoom_supported > 0) { String8 zoomRatioValues = createZoomRatioValuesString( m_pCapability->zoom_ratio_tbl, m_pCapability->zoom_ratio_tbl_cnt); set(KEY_ZOOM_RATIOS, zoomRatioValues); set(KEY_MAX_ZOOM, m_pCapability->zoom_ratio_tbl_cnt - 1); setZoom(0); } // Set Bracketing/HDR char prop[PROPERTY_VALUE_MAX]; memset(prop, 0, sizeof(prop)); property_get("persist.capture.burst.exposures", prop, ""); if (strlen(prop) > 0) { set(KEY_QC_CAPTURE_BURST_EXPOSURE, prop); } String8 bracketingValues = createValuesStringFromMap( BRACKETING_MODES_MAP, sizeof(BRACKETING_MODES_MAP) / sizeof(QCameraMap)); set(KEY_QC_SUPPORTED_AE_BRACKET_MODES, bracketingValues); setAEBracket(AE_BRACKET_OFF); //Set AF Bracketing. for(int i = 0; i < m_pCapability->supported_focus_modes_cnt; i++) { if ((CAM_FOCUS_MODE_AUTO == m_pCapability->supported_focus_modes[i]) && ((m_pCapability->qcom_supported_feature_mask & CAM_QCOM_FEATURE_UBIFOCUS) > 0)) { String8 afBracketingValues = createValuesStringFromMap( AF_BRACKETING_MODES_MAP, sizeof(AF_BRACKETING_MODES_MAP) / sizeof(QCameraMap)); set(KEY_QC_SUPPORTED_AF_BRACKET_MODES, afBracketingValues); setAFBracket(AF_BRACKET_OFF); break; } } //Set Refocus. //Re-use ubifocus flag for now. if ((m_pCapability->qcom_supported_feature_mask & CAM_QCOM_FEATURE_UBIFOCUS) > 0){ String8 reFocusValues = createValuesStringFromMap( RE_FOCUS_MODES_MAP, sizeof(RE_FOCUS_MODES_MAP) / sizeof(QCameraMap)); set(KEY_QC_SUPPORTED_RE_FOCUS_MODES, reFocusValues); } //Set Chroma Flash. if ((m_pCapability->supported_flash_modes_cnt > 0) && (m_pCapability->qcom_supported_feature_mask & CAM_QCOM_FEATURE_CHROMA_FLASH) > 0) { String8 chromaFlashValues = createValuesStringFromMap( CHROMA_FLASH_MODES_MAP, sizeof(CHROMA_FLASH_MODES_MAP) / sizeof(QCameraMap)); set(KEY_QC_SUPPORTED_CHROMA_FLASH_MODES, chromaFlashValues); setChromaFlash(CHROMA_FLASH_OFF); } //Set Opti Zoom. if (m_pCapability->zoom_supported && (m_pCapability->qcom_supported_feature_mask & CAM_QCOM_FEATURE_OPTIZOOM) > 0){ String8 optiZoomValues = createValuesStringFromMap( OPTI_ZOOM_MODES_MAP, sizeof(OPTI_ZOOM_MODES_MAP) / sizeof(QCameraMap)); set(KEY_QC_SUPPORTED_OPTI_ZOOM_MODES, optiZoomValues); setOptiZoom(OPTI_ZOOM_OFF); } // Set Denoise if ((m_pCapability->qcom_supported_feature_mask & CAM_QCOM_FEATURE_DENOISE2D) > 0){ String8 denoiseValues = createValuesStringFromMap( DENOISE_ON_OFF_MODES_MAP, sizeof(DENOISE_ON_OFF_MODES_MAP) / sizeof(QCameraMap)); set(KEY_QC_SUPPORTED_DENOISE, denoiseValues.string()); #ifdef DEFAULT_DENOISE_MODE_ON setWaveletDenoise(DENOISE_ON); #else setWaveletDenoise(DENOISE_OFF); #endif } // Set feature enable/disable String8 enableDisableValues = createValuesStringFromMap( ENABLE_DISABLE_MODES_MAP, sizeof(ENABLE_DISABLE_MODES_MAP) / sizeof(QCameraMap)); // Set Lens Shading set(KEY_QC_SUPPORTED_LENSSHADE_MODES, enableDisableValues); setLensShadeValue(VALUE_ENABLE); // Set MCE set(KEY_QC_SUPPORTED_MEM_COLOR_ENHANCE_MODES, enableDisableValues); setMCEValue(VALUE_ENABLE); // Set DIS set(KEY_QC_SUPPORTED_DIS_MODES, enableDisableValues); setDISValue(VALUE_DISABLE); // Set Histogram set(KEY_QC_SUPPORTED_HISTOGRAM_MODES, m_pCapability->histogram_supported ? enableDisableValues : ""); set(KEY_QC_HISTOGRAM, VALUE_DISABLE); //Set Red Eye Reduction set(KEY_QC_SUPPORTED_REDEYE_REDUCTION, enableDisableValues); setRedeyeReduction(VALUE_DISABLE); //Set SkinTone Enhancement set(KEY_QC_SUPPORTED_SKIN_TONE_ENHANCEMENT_MODES, enableDisableValues); // Set feature on/off String8 onOffValues = createValuesStringFromMap( ON_OFF_MODES_MAP, sizeof(ON_OFF_MODES_MAP) / sizeof(QCameraMap)); //Set Scene Detection set(KEY_QC_SUPPORTED_SCENE_DETECT, onOffValues); setSceneDetect(VALUE_OFF); m_bHDREnabled = false; m_bHDR1xFrameEnabled = true; m_bHDRThumbnailProcessNeeded = false; m_bHDR1xExtraBufferNeeded = true; for (uint32_t i=0; ihdr_bracketing_setting.num_frames; i++) { if (0 == m_pCapability->hdr_bracketing_setting.exp_val.values[i]) { m_bHDR1xExtraBufferNeeded = false; break; } } // Set HDR output scaling char value[PROPERTY_VALUE_MAX]; property_get("persist.camera.hdr.outcrop", value, VALUE_DISABLE); if (strncmp(VALUE_ENABLE, value, sizeof(VALUE_ENABLE))) { m_bHDROutputCropEnabled = false; } else { m_bHDROutputCropEnabled = true; } //Set Face Detection set(KEY_QC_SUPPORTED_FACE_DETECTION, onOffValues); set(KEY_QC_FACE_DETECTION, VALUE_OFF); //Set Face Recognition //set(KEY_QC_SUPPORTED_FACE_RECOGNITION, onOffValues); //set(KEY_QC_FACE_RECOGNITION, VALUE_OFF); //Set ZSL set(KEY_QC_SUPPORTED_ZSL_MODES, onOffValues); #ifdef DEFAULT_ZSL_MODE_ON set(KEY_QC_ZSL, VALUE_ON); m_bZslMode = true; #else set(KEY_QC_ZSL, VALUE_OFF); m_bZslMode = false; #endif m_bZslMode_new = m_bZslMode; set(KEY_QC_SCENE_SELECTION, VALUE_DISABLE); // Rdi mode set(KEY_QC_SUPPORTED_RDI_MODES, enableDisableValues); setRdiMode(VALUE_DISABLE); // Secure mode set(KEY_QC_SUPPORTED_SECURE_MODES, enableDisableValues); setSecureMode(VALUE_DISABLE); //Set video HDR if ((m_pCapability->qcom_supported_feature_mask & CAM_QCOM_FEATURE_VIDEO_HDR) > 0) { set(KEY_QC_SUPPORTED_VIDEO_HDR_MODES, onOffValues); set(KEY_QC_VIDEO_HDR, VALUE_OFF); } //Set HW Sensor Snapshot HDR if ((m_pCapability->qcom_supported_feature_mask & CAM_QCOM_FEATURE_SENSOR_HDR)> 0) { set(KEY_QC_SUPPORTED_SENSOR_HDR_MODES, onOffValues); set(KEY_QC_SENSOR_HDR, VALUE_OFF); m_bSensorHDREnabled = false; } // Set VT TimeStamp set(KEY_QC_VT_ENABLE, VALUE_DISABLE); //Set Touch AF/AEC String8 touchValues = createValuesStringFromMap( TOUCH_AF_AEC_MODES_MAP, sizeof(TOUCH_AF_AEC_MODES_MAP) / sizeof(QCameraMap)); set(KEY_QC_SUPPORTED_TOUCH_AF_AEC, touchValues); set(KEY_QC_TOUCH_AF_AEC, TOUCH_AF_AEC_OFF); //set flip mode if ((m_pCapability->qcom_supported_feature_mask & CAM_QCOM_FEATURE_FLIP) > 0) { String8 flipModes = createValuesStringFromMap( FLIP_MODES_MAP, sizeof(FLIP_MODES_MAP) / sizeof(QCameraMap)); set(KEY_QC_SUPPORTED_FLIP_MODES, flipModes); set(KEY_QC_PREVIEW_FLIP, FLIP_MODE_OFF); set(KEY_QC_VIDEO_FLIP, FLIP_MODE_OFF); set(KEY_QC_SNAPSHOT_PICTURE_FLIP, FLIP_MODE_OFF); } // Set default Auto Exposure lock value setAecLock(VALUE_FALSE); // Set default AWB_LOCK lock value setAwbLock(VALUE_FALSE); // Set default Camera mode set(KEY_QC_CAMERA_MODE, 0); // Add support for internal preview restart set(KEY_INTERNAL_PERVIEW_RESTART, VALUE_TRUE); // Set default burst number set(KEY_QC_SNAPSHOT_BURST_NUM, 0); set(KEY_QC_NUM_RETRO_BURST_PER_SHUTTER, 0); int32_t rc = commitParameters(); if (rc == NO_ERROR) { rc = setNumOfSnapshot(); } return rc; } /*=========================================================================== * FUNCTION : init * * DESCRIPTION: initialize parameter obj * * PARAMETERS : * @capabilities : ptr to camera capabilities * @mmops : ptr to memory ops table for mapping/unmapping * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::init(cam_capability_t *capabilities, mm_camera_vtbl_t *mmOps, QCameraAdjustFPS *adjustFPS, QCameraTorchInterface *torch) { int32_t rc = NO_ERROR; m_pCapability = capabilities; m_pCamOpsTbl = mmOps; m_AdjustFPS = adjustFPS; m_pTorch = torch; //Allocate Set Param Buffer m_pParamHeap = new QCameraHeapMemory(QCAMERA_ION_USE_CACHE); rc = m_pParamHeap->allocate(1, sizeof(parm_buffer_t), NON_SECURE); if(rc != OK) { rc = NO_MEMORY; ALOGE("Failed to allocate SETPARM Heap memory"); goto TRANS_INIT_ERROR1; } //Map memory for parameters buffer rc = m_pCamOpsTbl->ops->map_buf(m_pCamOpsTbl->camera_handle, CAM_MAPPING_BUF_TYPE_PARM_BUF, m_pParamHeap->getFd(0), sizeof(parm_buffer_t)); if(rc < 0) { ALOGE("%s:failed to map SETPARM buffer",__func__); rc = FAILED_TRANSACTION; goto TRANS_INIT_ERROR2; } m_pParamBuf = (parm_buffer_t*) DATA_PTR(m_pParamHeap,0); initDefaultParameters(); m_bInited = true; goto TRANS_INIT_DONE; TRANS_INIT_ERROR2: m_pParamHeap->deallocate(); TRANS_INIT_ERROR1: delete m_pParamHeap; m_pParamHeap = NULL; TRANS_INIT_DONE: return rc; } /*=========================================================================== * FUNCTION : deinit * * DESCRIPTION: deinitialize * * PARAMETERS : none * * RETURN : none *==========================================================================*/ void QCameraParameters::deinit() { if (!m_bInited) { return; } //clear all entries in the map String8 emptyStr; QCameraParameters::unflatten(emptyStr); if (NULL != m_pCamOpsTbl) { m_pCamOpsTbl->ops->unmap_buf( m_pCamOpsTbl->camera_handle, CAM_MAPPING_BUF_TYPE_PARM_BUF); m_pCamOpsTbl = NULL; } m_pCapability = NULL; if (NULL != m_pParamHeap) { m_pParamHeap->deallocate(); delete m_pParamHeap; m_pParamHeap = NULL; m_pParamBuf = NULL; } m_AdjustFPS = NULL; m_tempMap.clear(); m_bInited = false; } /*=========================================================================== * FUNCTION : parse_pair * * DESCRIPTION: helper function to parse string like "640x480" or "10000,20000" * * PARAMETERS : * @str : input string to be parse * @first : [output] first value of the pair * @second : [output] second value of the pair * @delim : [input] delimeter to seperate the pair * @endptr : [output] ptr to the end of the pair string * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::parse_pair(const char *str, int *first, int *second, char delim, char **endptr = NULL) { // Find the first integer. char *end; int w = (int)strtol(str, &end, 10); // If a delimeter does not immediately follow, give up. if (*end != delim) { ALOGE("Cannot find delimeter (%c) in str=%s", delim, str); return BAD_VALUE; } // Find the second integer, immediately after the delimeter. int h = (int)strtol(end+1, &end, 10); *first = w; *second = h; if (endptr) { *endptr = end; } return NO_ERROR; } /*=========================================================================== * FUNCTION : parseSizesList * * DESCRIPTION: helper function to parse string containing sizes * * PARAMETERS : * @sizesStr: [input] input string to be parse * @sizes : [output] reference to store parsed sizes * * RETURN : none *==========================================================================*/ void QCameraParameters::parseSizesList(const char *sizesStr, Vector &sizes) { if (sizesStr == 0) { return; } char *sizeStartPtr = (char *)sizesStr; while (true) { int width, height; int success = parse_pair(sizeStartPtr, &width, &height, 'x', &sizeStartPtr); if (success == -1 || (*sizeStartPtr != ',' && *sizeStartPtr != '\0')) { ALOGE("Picture sizes string \"%s\" contains invalid character.", sizesStr); return; } sizes.push(Size(width, height)); if (*sizeStartPtr == '\0') { return; } sizeStartPtr++; } } /*=========================================================================== * FUNCTION : getSupportedHfrSizes * * DESCRIPTION: return supported HFR sizes * * PARAMETERS : * @sizes : [output] reference to a vector storing supported HFR sizes * * RETURN : none *==========================================================================*/ void QCameraParameters::getSupportedHfrSizes(Vector &sizes) { const char *hfrSizesStr = get(KEY_QC_SUPPORTED_HFR_SIZES); parseSizesList(hfrSizesStr, sizes); } /*=========================================================================== * FUNCTION : adjustPreviewFpsRanges * * DESCRIPTION: adjust preview FPS ranges * according to external events * * PARAMETERS : * @minFPS : min FPS value * @maxFPS : max FPS value * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::adjustPreviewFpsRange(cam_fps_range_t *fpsRange) { if ( fpsRange == NULL ) { return BAD_VALUE; } if ( m_pParamBuf == NULL ) { return NO_INIT; } int32_t rc = initBatchUpdate(m_pParamBuf); if ( rc != NO_ERROR ) { ALOGE("%s:Failed to initialize group update table", __func__); return rc; } rc = AddSetParmEntryToBatch(m_pParamBuf, CAM_INTF_PARM_FPS_RANGE, sizeof(cam_fps_range_t), fpsRange); if ( rc != NO_ERROR ) { ALOGE("%s: Parameters batch failed",__func__); return rc; } rc = commitSetBatch(); if ( rc != NO_ERROR ) { ALOGE("%s:Failed to commit batch parameters", __func__); return rc; } return rc; } /*=========================================================================== * FUNCTION : setPreviewFpsRanges * * DESCRIPTION: set preview FPS ranges * * PARAMETERS : * @minFPS : min FPS value * @maxFPS : max FPS value * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setPreviewFpsRange(int min_fps, int max_fps, int vid_min_fps,int vid_max_fps) { char str[32]; char value[PROPERTY_VALUE_MAX]; int fixedFpsValue; /*This property get value should be the fps that user needs*/ property_get("persist.debug.set.fixedfps", value, "0"); fixedFpsValue = atoi(value); CDBG_HIGH("%s: E minFps = %d, maxFps = %d , vid minFps = %d, vid maxFps = %d", __func__, min_fps, max_fps, vid_min_fps, vid_max_fps); if(fixedFpsValue != 0) { min_fps = (int)fixedFpsValue*1000; max_fps = (int)fixedFpsValue*1000; } snprintf(str, sizeof(str), "%d,%d", min_fps, max_fps); CDBG_HIGH("%s: Setting preview fps range %s", __func__, str); updateParamEntry(KEY_PREVIEW_FPS_RANGE, str); cam_fps_range_t fps_range; memset(&fps_range, 0x00, sizeof(cam_fps_range_t)); fps_range.min_fps = min_fps / float (1000.0); fps_range.max_fps = max_fps / float (1000.0); fps_range.video_min_fps = vid_min_fps / float (1000.0); fps_range.video_max_fps = vid_max_fps / float (1000.0); CDBG_HIGH("%s: Updated: minFps = %d, maxFps = %d ," " vid minFps = %d, vid maxFps = %d", __func__, min_fps, max_fps, vid_min_fps, vid_max_fps); if ( NULL != m_AdjustFPS ) { m_AdjustFPS->recalcFPSRange(min_fps, max_fps, vid_min_fps, vid_max_fps); CDBG_HIGH("%s: Thermal adjusted preview fps range %d,%d, %d, %d", __func__, min_fps, max_fps, vid_min_fps, vid_max_fps); fps_range.min_fps = min_fps; fps_range.max_fps = max_fps; fps_range.video_min_fps = vid_min_fps; fps_range.video_max_fps = vid_max_fps; } return AddSetParmEntryToBatch(m_pParamBuf, CAM_INTF_PARM_FPS_RANGE, sizeof(cam_fps_range_t), &fps_range); } /*=========================================================================== * FUNCTION : setAutoExposure * * DESCRIPTION: set auto exposure * * PARAMETERS : * @autoExp : auto exposure value string * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setAutoExposure(const char *autoExp) { if (autoExp != NULL) { int32_t value = lookupAttr(AUTO_EXPOSURE_MAP, sizeof(AUTO_EXPOSURE_MAP)/sizeof(AUTO_EXPOSURE_MAP[0]), autoExp); if (value != NAME_NOT_FOUND) { CDBG_HIGH("%s: Setting auto exposure %s", __func__, autoExp); updateParamEntry(KEY_QC_AUTO_EXPOSURE, autoExp); return AddSetParmEntryToBatch(m_pParamBuf, CAM_INTF_PARM_AEC_ALGO_TYPE, sizeof(value), &value); } } ALOGE("Invalid auto exposure value: %s", (autoExp == NULL) ? "NULL" : autoExp); return BAD_VALUE; } /*=========================================================================== * FUNCTION : setEffect * * DESCRIPTION: set effect * * PARAMETERS : * @effect : effect value string * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setEffect(const char *effect) { if (effect != NULL) { int32_t value = lookupAttr(EFFECT_MODES_MAP, sizeof(EFFECT_MODES_MAP)/sizeof(QCameraMap), effect); if (value != NAME_NOT_FOUND) { CDBG_HIGH("%s: Setting effect %s", __func__, effect); updateParamEntry(KEY_EFFECT, effect); uint8_t prmEffect = static_cast(value); return AddSetParmEntryToBatch(m_pParamBuf, CAM_INTF_PARM_EFFECT, sizeof(prmEffect), &prmEffect); } } ALOGE("Invalid effect value: %s", (effect == NULL) ? "NULL" : effect); return BAD_VALUE; } /*=========================================================================== * FUNCTION : setBrightness * * DESCRIPTION: set brightness control value * * PARAMETERS : * @brightness : brightness control value * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setBrightness(int brightness) { char val[16]; sprintf(val, "%d", brightness); updateParamEntry(KEY_QC_BRIGHTNESS, val); int32_t value = brightness; CDBG_HIGH("%s: Setting brightness %s", __func__, val); return AddSetParmEntryToBatch(m_pParamBuf, CAM_INTF_PARM_BRIGHTNESS, sizeof(value), &value); } /*=========================================================================== * FUNCTION : setFocusMode * * DESCRIPTION: set focus mode * * PARAMETERS : * @focusMode : focus mode value string * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setFocusMode(const char *focusMode) { int32_t rc; if (focusMode != NULL) { int32_t value = lookupAttr(FOCUS_MODES_MAP, sizeof(FOCUS_MODES_MAP)/sizeof(QCameraMap), focusMode); if (value != NAME_NOT_FOUND) { CDBG_HIGH("%s: Setting focus mode %s", __func__, focusMode); uint8_t fm = (uint8_t)value; mFocusMode = (cam_focus_mode_type)value; updateParamEntry(KEY_FOCUS_MODE, focusMode); rc = AddSetParmEntryToBatch(m_pParamBuf, CAM_INTF_PARM_FOCUS_MODE, sizeof(fm), &fm); if (strcmp(focusMode,"infinity")==0){ set(QCameraParameters::KEY_FOCUS_DISTANCES, "Infinity,Infinity,Infinity"); } return rc; } } ALOGE("Invalid focus mode value: %s", (focusMode == NULL) ? "NULL" : focusMode); return BAD_VALUE; } /*=========================================================================== * FUNCTION : setSharpness * * DESCRIPTION: set sharpness control value * * PARAMETERS : * @sharpness : sharpness control value * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setSharpness(int sharpness) { char val[16]; sprintf(val, "%d", sharpness); updateParamEntry(KEY_QC_SHARPNESS, val); CDBG_HIGH("%s: Setting sharpness %s", __func__, val); int32_t value = sharpness; return AddSetParmEntryToBatch(m_pParamBuf, CAM_INTF_PARM_SHARPNESS, sizeof(value), &value); } /*=========================================================================== * FUNCTION : setSkinToneEnhancement * * DESCRIPTION: set skin tone enhancement value * * PARAMETERS : * @sceFactore : skin tone enhancement factor value * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setSkinToneEnhancement(int sceFactor) { char val[16]; sprintf(val, "%d", sceFactor); updateParamEntry(KEY_QC_SCE_FACTOR, val); CDBG_HIGH("%s: Setting skintone enhancement %s", __func__, val); int32_t value = sceFactor; return AddSetParmEntryToBatch(m_pParamBuf, CAM_INTF_PARM_SCE_FACTOR, sizeof(value), &value); } /*=========================================================================== * FUNCTION : setSaturation * * DESCRIPTION: set saturation control value * * PARAMETERS : * @saturation : saturation control value * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setSaturation(int saturation) { char val[16]; sprintf(val, "%d", saturation); updateParamEntry(KEY_QC_SATURATION, val); CDBG_HIGH("%s: Setting saturation %s", __func__, val); int32_t value = saturation; return AddSetParmEntryToBatch(m_pParamBuf, CAM_INTF_PARM_SATURATION, sizeof(value), &value); } /*=========================================================================== * FUNCTION : setContrast * * DESCRIPTION: set contrast control value * * PARAMETERS : * @contrast : contrast control value * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setContrast(int contrast) { char val[16]; sprintf(val, "%d", contrast); updateParamEntry(KEY_QC_CONTRAST, val); CDBG_HIGH("%s: Setting contrast %s", __func__, val); int32_t value = contrast; return AddSetParmEntryToBatch(m_pParamBuf, CAM_INTF_PARM_CONTRAST, sizeof(value), &value); } /*=========================================================================== * FUNCTION : setSceneDetect * * DESCRIPTION: set scenen detect value * * PARAMETERS : * @sceneDetect : scene detect value string * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setSceneDetect(const char *sceneDetect) { if (sceneDetect != NULL) { int32_t value = lookupAttr(ON_OFF_MODES_MAP, sizeof(ON_OFF_MODES_MAP)/sizeof(QCameraMap), sceneDetect); if (value != NAME_NOT_FOUND) { CDBG_HIGH("%s: Setting Scene Detect %s", __func__, sceneDetect); updateParamEntry(KEY_QC_SCENE_DETECT, sceneDetect); return AddSetParmEntryToBatch(m_pParamBuf, CAM_INTF_PARM_ASD_ENABLE, sizeof(value), &value); } } ALOGE("Invalid Scene Detect value: %s", (sceneDetect == NULL) ? "NULL" : sceneDetect); return BAD_VALUE; } /*=========================================================================== * FUNCTION : setSensorSnapshotHDR * * DESCRIPTION: set snapshot HDR value * * PARAMETERS : * @snapshotHDR : snapshot HDR value string * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setSensorSnapshotHDR(const char *snapshotHDR) { if (snapshotHDR != NULL) { int32_t value = lookupAttr(ON_OFF_MODES_MAP, sizeof(ON_OFF_MODES_MAP)/sizeof(QCameraMap), snapshotHDR); if (value != NAME_NOT_FOUND) { CDBG_HIGH("%s: Setting Sensor Snapshot HDR %s", __func__, snapshotHDR); updateParamEntry(KEY_QC_SENSOR_HDR, snapshotHDR); return AddSetParmEntryToBatch(m_pParamBuf, CAM_INTF_PARM_SENSOR_HDR, sizeof(value), &value); } } ALOGE("Invalid Snapshot HDR value: %s", (snapshotHDR == NULL) ? "NULL" : snapshotHDR); return BAD_VALUE; } /*=========================================================================== * FUNCTION : setVideoHDR * * DESCRIPTION: set video HDR value * * PARAMETERS : * @videoHDR : svideo HDR value string * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setVideoHDR(const char *videoHDR) { if (videoHDR != NULL) { int32_t value = lookupAttr(ON_OFF_MODES_MAP, sizeof(ON_OFF_MODES_MAP)/sizeof(QCameraMap), videoHDR); if (value != NAME_NOT_FOUND) { CDBG_HIGH("%s: Setting Video HDR %s", __func__, videoHDR); updateParamEntry(KEY_QC_VIDEO_HDR, videoHDR); return AddSetParmEntryToBatch(m_pParamBuf, CAM_INTF_PARM_VIDEO_HDR, sizeof(value), &value); } } ALOGE("Invalid Video HDR value: %s", (videoHDR == NULL) ? "NULL" : videoHDR); return BAD_VALUE; } /*=========================================================================== * FUNCTION : setVtEnable * * DESCRIPTION: set vt Enable value * * PARAMETERS : * @videoHDR : svtEnable value string * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setVtEnable(const char *vtEnable) { if (vtEnable != NULL) { int32_t value = lookupAttr(ENABLE_DISABLE_MODES_MAP, sizeof(ENABLE_DISABLE_MODES_MAP)/sizeof(QCameraMap), vtEnable); if (value != NAME_NOT_FOUND) { CDBG_HIGH("%s: Setting Vt Enable %s", __func__, vtEnable); m_bAVTimerEnabled = true; updateParamEntry(KEY_QC_VT_ENABLE, vtEnable); return AddSetParmEntryToBatch(m_pParamBuf, CAM_INTF_PARM_VT, sizeof(value), &value); } } ALOGE("Invalid Vt Enable value: %s", (vtEnable == NULL) ? "NULL" : vtEnable); m_bAVTimerEnabled = false; return BAD_VALUE; } /*=========================================================================== * FUNCTION : setFaceRecognition * * DESCRIPTION: set face recognition value * * PARAMETERS : * @faceRecog : face recognition value string * @maxFaces : number of max faces to be detected/recognized * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setFaceRecognition(const char *faceRecog, int maxFaces) { if (faceRecog != NULL) { int32_t value = lookupAttr(ON_OFF_MODES_MAP, sizeof(ON_OFF_MODES_MAP)/sizeof(QCameraMap), faceRecog); if (value != NAME_NOT_FOUND) { CDBG_HIGH("%s: Setting face recognition %s", __func__, faceRecog); updateParamEntry(KEY_QC_FACE_RECOGNITION, faceRecog); int faceProcMask = m_nFaceProcMask; if (value > 0) { faceProcMask |= CAM_FACE_PROCESS_MASK_RECOGNITION; } else { faceProcMask &= ~CAM_FACE_PROCESS_MASK_RECOGNITION; } if(m_nFaceProcMask == faceProcMask) { CDBG_HIGH("%s: face process mask not changed, no ops here", __func__); return NO_ERROR; } m_nFaceProcMask = faceProcMask; CDBG_HIGH("%s: FaceProcMask -> %d", __func__, m_nFaceProcMask); // set parm for face process cam_fd_set_parm_t fd_set_parm; memset(&fd_set_parm, 0, sizeof(cam_fd_set_parm_t)); fd_set_parm.fd_mode = m_nFaceProcMask; fd_set_parm.num_fd = maxFaces; return AddSetParmEntryToBatch(m_pParamBuf, CAM_INTF_PARM_FD, sizeof(fd_set_parm), &fd_set_parm); } } ALOGE("Invalid face recognition value: %s", (faceRecog == NULL) ? "NULL" : faceRecog); return BAD_VALUE; } /*=========================================================================== * FUNCTION : setZoom * * DESCRIPTION: set zoom level * * PARAMETERS : * @zoom_level : zoom level * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setZoom(int zoom_level) { char val[16]; sprintf(val, "%d", zoom_level); updateParamEntry(KEY_ZOOM, val); return AddSetParmEntryToBatch(m_pParamBuf, CAM_INTF_PARM_ZOOM, sizeof(zoom_level), &zoom_level); } /*=========================================================================== * FUNCTION : setISOValue * * DESCRIPTION: set ISO value * * PARAMETERS : * @isoValue : ISO value string * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setISOValue(const char *isoValue) { if (isoValue != NULL) { int32_t value = lookupAttr(ISO_MODES_MAP, sizeof(ISO_MODES_MAP)/sizeof(QCameraMap), isoValue); if (value != NAME_NOT_FOUND) { CDBG_HIGH("%s: Setting ISO value %s", __func__, isoValue); updateParamEntry(KEY_QC_ISO_MODE, isoValue); return AddSetParmEntryToBatch(m_pParamBuf, CAM_INTF_PARM_ISO, sizeof(value), &value); } } ALOGE("Invalid ISO value: %s", (isoValue == NULL) ? "NULL" : isoValue); return BAD_VALUE; } /*=========================================================================== * FUNCTION : setLongshotEnable * * DESCRIPTION: set a flag indicating longshot mode * * PARAMETERS : * @enable : true - Longshot enabled * false - Longshot disabled * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setLongshotEnable(bool enable) { int32_t rc = NO_ERROR; int8_t value = enable; if(initBatchUpdate(m_pParamBuf) < 0 ) { ALOGE("%s:Failed to initialize group update table", __func__); return BAD_TYPE; } rc = AddSetParmEntryToBatch(m_pParamBuf, CAM_INTF_PARM_LONGSHOT_ENABLE, sizeof(value), &value); if (rc != NO_ERROR) { ALOGE("%s:Failed to update table", __func__); return rc; } rc = commitSetBatch(); if (rc != NO_ERROR) { ALOGE("%s:Failed to parameter changes", __func__); return rc; } return rc; } /*=========================================================================== * FUNCTION : setFlash * * DESCRIPTION: set flash mode * * PARAMETERS : * @flashStr : LED flash mode value string * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setFlash(const char *flashStr) { if (flashStr != NULL) { int32_t value = lookupAttr(FLASH_MODES_MAP, sizeof(FLASH_MODES_MAP)/sizeof(QCameraMap), flashStr); if (value != NAME_NOT_FOUND) { CDBG_HIGH("%s: Setting Flash value %s", __func__, flashStr); if (NULL != m_pTorch && !m_bRecordingHint_new) { if ( value == CAM_FLASH_MODE_TORCH ) { m_pTorch->prepareTorchCamera(); } else { m_bReleaseTorchCamera = true; } } updateParamEntry(KEY_FLASH_MODE, flashStr); mFlashValue = value; return NO_ERROR; } } ALOGE("Invalid flash value: %s", (flashStr == NULL) ? "NULL" : flashStr); return BAD_VALUE; } /*=========================================================================== * FUNCTION : setAecLock * * DESCRIPTION: set AEC lock value * * PARAMETERS : * @aecLockStr : AEC lock value string * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setAecLock(const char *aecLockStr) { if (aecLockStr != NULL) { int32_t value = lookupAttr(TRUE_FALSE_MODES_MAP, sizeof(TRUE_FALSE_MODES_MAP)/ sizeof(QCameraMap), aecLockStr); if (value != NAME_NOT_FOUND) { CDBG_HIGH("%s: Setting AECLock value %s", __func__, aecLockStr); updateParamEntry(KEY_AUTO_EXPOSURE_LOCK, aecLockStr); return AddSetParmEntryToBatch(m_pParamBuf, CAM_INTF_PARM_AEC_LOCK, sizeof(value), &value); } } ALOGE("Invalid AECLock value: %s", (aecLockStr == NULL) ? "NULL" : aecLockStr); return BAD_VALUE; } /*=========================================================================== * FUNCTION : setAwbLock * * DESCRIPTION: set AWB lock value * * PARAMETERS : * @awbLockStr : AWB lock value string * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setAwbLock(const char *awbLockStr) { if (awbLockStr != NULL) { int32_t value = lookupAttr(TRUE_FALSE_MODES_MAP, sizeof(TRUE_FALSE_MODES_MAP)/sizeof(QCameraMap), awbLockStr); if (value != NAME_NOT_FOUND) { CDBG_HIGH("%s: Setting AWBLock value %s", __func__, awbLockStr); updateParamEntry(KEY_AUTO_WHITEBALANCE_LOCK, awbLockStr); return AddSetParmEntryToBatch(m_pParamBuf, CAM_INTF_PARM_AWB_LOCK, sizeof(value), &value); } } ALOGE("Invalid AWBLock value: %s", (awbLockStr == NULL) ? "NULL" : awbLockStr); return BAD_VALUE; } /*=========================================================================== * FUNCTION : setMCEValue * * DESCRIPTION: set memory color enhancement value * * PARAMETERS : * @mceStr : MCE value string * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setMCEValue(const char *mceStr) { if (mceStr != NULL) { int32_t value = lookupAttr(ENABLE_DISABLE_MODES_MAP, sizeof(ENABLE_DISABLE_MODES_MAP)/sizeof(QCameraMap), mceStr); if (value != NAME_NOT_FOUND) { CDBG_HIGH("%s: Setting AWBLock value %s", __func__, mceStr); updateParamEntry(KEY_QC_MEMORY_COLOR_ENHANCEMENT, mceStr); return AddSetParmEntryToBatch(m_pParamBuf, CAM_INTF_PARM_MCE, sizeof(value), &value); } } ALOGE("Invalid MCE value: %s", (mceStr == NULL) ? "NULL" : mceStr); return BAD_VALUE; } /*=========================================================================== * FUNCTION : setTintlessValue * * DESCRIPTION: enable/disable tintless from user setting * * PARAMETERS : * @params : user setting parameters * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setTintlessValue(const QCameraParameters& params) { const char *str = params.get(KEY_QC_TINTLESS_ENABLE); const char *prev_str = get(KEY_QC_TINTLESS_ENABLE); char prop[PROPERTY_VALUE_MAX]; memset(prop, 0, sizeof(prop)); property_get("persist.camera.tintless", prop, VALUE_DISABLE); if (str != NULL) { if (prev_str == NULL || strcmp(str, prev_str) != 0) { return setTintlessValue(str); } } else { if (prev_str == NULL || strcmp(prev_str, prop) != 0 ) { setTintlessValue(prop); } } return NO_ERROR; } /*=========================================================================== * FUNCTION : setTintlessValue * * DESCRIPTION: set tintless value * * PARAMETERS : * @tintStr : Tintless value string * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setTintlessValue(const char *tintStr) { if (tintStr != NULL) { int32_t value = lookupAttr(ENABLE_DISABLE_MODES_MAP, sizeof(ENABLE_DISABLE_MODES_MAP)/sizeof(QCameraMap), tintStr); if (value != NAME_NOT_FOUND) { CDBG_HIGH("%s: Setting Tintless value %s", __func__, tintStr); updateParamEntry(KEY_QC_TINTLESS_ENABLE, tintStr); return AddSetParmEntryToBatch(m_pParamBuf, CAM_INTF_PARM_TINTLESS, sizeof(value), &value); } } ALOGE("Invalid Tintless value: %s", (tintStr == NULL) ? "NULL" : tintStr); return BAD_VALUE; } /*=========================================================================== * FUNCTION : setCDSMode * * DESCRIPTION: Set CDS mode * * PARAMETERS : * @params : user setting parameters * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setCDSMode(const QCameraParameters& params) { const char *str = params.get(KEY_QC_CDS_MODE); const char *prev_str = get(KEY_QC_CDS_MODE); char *cds_mode_str = NULL; int32_t rc = NO_ERROR; if (str) { if (!prev_str || !strcmp(str, prev_str)) { cds_mode_str = (char *)str; } } else { char prop[PROPERTY_VALUE_MAX]; memset(prop, 0, sizeof(prop)); property_get("persist.camera.CDS", prop, CDS_MODE_AUTO); cds_mode_str = prop; } if (cds_mode_str) { ALOGV("%s: Set CDS mode = %s", __func__, cds_mode_str); int32_t cds_mode = lookupAttr(CDS_MODES_MAP, sizeof(CDS_MODES_MAP) / sizeof(QCameraMap), cds_mode_str); rc = AddSetParmEntryToBatch(m_pParamBuf, CAM_INTF_PARM_CDS_MODE, sizeof(cds_mode), &cds_mode); if (rc != NO_ERROR) { ALOGE("%s:Failed CDS MODE to update table", __func__); } } return rc; } /*=========================================================================== * FUNCTION : setDISValue * * DESCRIPTION: set DIS value * * PARAMETERS : * @disStr : DIS value string * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setDISValue(const char *disStr) { if (disStr != NULL) { int32_t value = lookupAttr(ENABLE_DISABLE_MODES_MAP, sizeof(ENABLE_DISABLE_MODES_MAP)/sizeof(QCameraMap), disStr); if (value != NAME_NOT_FOUND) { //For some IS types (like EIS 2.0), when DIS value is changed, we need to restart //preview because of topology change in backend. But, for now, restart preview //for all IS types. m_bNeedRestart = true; CDBG("%s: Setting DIS value %s", __func__, disStr); updateParamEntry(KEY_QC_DIS, disStr); if (!(strcmp(disStr,"enable"))) { m_bDISEnabled = true; } else { m_bDISEnabled = false; } return AddSetParmEntryToBatch(m_pParamBuf, CAM_INTF_PARM_DIS_ENABLE, sizeof(value), &value); } } ALOGE("Invalid DIS value: %s", (disStr == NULL) ? "NULL" : disStr); m_bDISEnabled = false; return BAD_VALUE; } /*=========================================================================== * FUNCTION : setHighFrameRate * * DESCRIPTION: set high frame rate * * PARAMETERS : * @hfrStr : HFR value string * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setHighFrameRate(const char *hfrStr) { if (hfrStr != NULL) { int32_t value = lookupAttr(HFR_MODES_MAP, sizeof(HFR_MODES_MAP)/sizeof(QCameraMap), hfrStr); if (value != NAME_NOT_FOUND) { // HFR value changed, need to restart preview m_bNeedRestart = true; // Set HFR value CDBG_HIGH("%s: Setting HFR value %s", __func__, hfrStr); updateParamEntry(KEY_QC_VIDEO_HIGH_FRAME_RATE, hfrStr); return AddSetParmEntryToBatch(m_pParamBuf, CAM_INTF_PARM_HFR, sizeof(value), &value); } } ALOGE("Invalid HFR value: %s", (hfrStr == NULL) ? "NULL" : hfrStr); return BAD_VALUE; } /*=========================================================================== * FUNCTION : setLensShadeValue * * DESCRIPTION: set lens shade value * * PARAMETERS : * @lensSahdeStr : lens shade value string * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setLensShadeValue(const char *lensShadeStr) { if (lensShadeStr != NULL) { int32_t value = lookupAttr(ENABLE_DISABLE_MODES_MAP, sizeof(ENABLE_DISABLE_MODES_MAP)/sizeof(QCameraMap), lensShadeStr); if (value != NAME_NOT_FOUND) { CDBG_HIGH("%s: Setting LensShade value %s", __func__, lensShadeStr); updateParamEntry(KEY_QC_LENSSHADE, lensShadeStr); return AddSetParmEntryToBatch(m_pParamBuf, CAM_INTF_PARM_ROLLOFF, sizeof(value), &value); } } ALOGE("Invalid LensShade value: %s", (lensShadeStr == NULL) ? "NULL" : lensShadeStr); return BAD_VALUE; } /*=========================================================================== * FUNCTION : setExposureCompensation * * DESCRIPTION: set exposure compensation value * * PARAMETERS : * @expComp : exposure compensation value * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setExposureCompensation(int expComp) { char val[16]; sprintf(val, "%d", expComp); updateParamEntry(KEY_EXPOSURE_COMPENSATION, val); // Don't need to pass step as part of setParameter because // camera daemon is already aware of it. return AddSetParmEntryToBatch(m_pParamBuf, CAM_INTF_PARM_EXPOSURE_COMPENSATION, sizeof(expComp), &expComp); } /*=========================================================================== * FUNCTION : setWhiteBalance * * DESCRIPTION: set white balance mode * * PARAMETERS : * @wbStr : white balance mode value string * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setWhiteBalance(const char *wbStr) { if (wbStr != NULL) { int32_t value = lookupAttr(WHITE_BALANCE_MODES_MAP, sizeof(WHITE_BALANCE_MODES_MAP)/sizeof(QCameraMap), wbStr); if (value != NAME_NOT_FOUND) { CDBG_HIGH("%s: Setting WhiteBalance value %s", __func__, wbStr); updateParamEntry(KEY_WHITE_BALANCE, wbStr); return AddSetParmEntryToBatch(m_pParamBuf, CAM_INTF_PARM_WHITE_BALANCE, sizeof(value), &value); } } ALOGE("Invalid WhiteBalance value: %s", (wbStr == NULL) ? "NULL" : wbStr); return BAD_VALUE; } int QCameraParameters::getAutoFlickerMode() { /* Enable Advanced Auto Antibanding where we can set any of the following option ie. CAM_ANTIBANDING_MODE_AUTO CAM_ANTIBANDING_MODE_AUTO_50HZ CAM_ANTIBANDING_MODE_AUTO_60HZ Currently setting it to default */ char prop[PROPERTY_VALUE_MAX]; memset(prop, 0, sizeof(prop)); property_get("persist.camera.set.afd", prop, "3"); return atoi(prop); } /*=========================================================================== * FUNCTION : setAntibanding * * DESCRIPTION: set antibanding value * * PARAMETERS : * @antiBandingStr : antibanding value string * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setAntibanding(const char *antiBandingStr) { if (antiBandingStr != NULL) { int32_t value = lookupAttr(ANTIBANDING_MODES_MAP, sizeof(ANTIBANDING_MODES_MAP)/sizeof(QCameraMap), antiBandingStr); if (value != NAME_NOT_FOUND) { CDBG_HIGH("%s: Setting AntiBanding value %s", __func__, antiBandingStr); updateParamEntry(KEY_ANTIBANDING, antiBandingStr); if(value == CAM_ANTIBANDING_MODE_AUTO) { value = getAutoFlickerMode(); } return AddSetParmEntryToBatch(m_pParamBuf, CAM_INTF_PARM_ANTIBANDING, sizeof(value), &value); } } ALOGE("Invalid AntiBanding value: %s", (antiBandingStr == NULL) ? "NULL" : antiBandingStr); return BAD_VALUE; } /*=========================================================================== * FUNCTION : setFocusAreas * * DESCRIPTION: set focus areas * * PARAMETERS : * @focusAreasStr : focus areas value string * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setFocusAreas(const char *focusAreasStr) { if (m_pCapability->max_num_focus_areas == 0 || focusAreasStr == NULL) { CDBG("%s: Parameter string is null", __func__); return NO_ERROR; } cam_area_t *areas = (cam_area_t *)malloc(sizeof(cam_area_t) * m_pCapability->max_num_focus_areas); if (NULL == areas) { ALOGE("%s: No memory for areas", __func__); return NO_MEMORY; } memset(areas, 0, sizeof(cam_area_t) * m_pCapability->max_num_focus_areas); int num_areas_found = 0; if (parseCameraAreaString(focusAreasStr, m_pCapability->max_num_focus_areas, areas, num_areas_found) != NO_ERROR) { ALOGE("%s: Failed to parse the string: %s", __func__, focusAreasStr); free(areas); return BAD_VALUE; } if (validateCameraAreas(areas, num_areas_found) == false) { ALOGE("%s: invalid areas specified : %s", __func__, focusAreasStr); free(areas); return BAD_VALUE; } updateParamEntry(KEY_FOCUS_AREAS, focusAreasStr); //for special area string (0, 0, 0, 0, 0), set the num_areas_found to 0, //so no action is takenby the lower layer if (num_areas_found == 1 && areas[0].rect.left == 0 && areas[0].rect.top == 0 && areas[0].rect.width == 0 && areas[0].rect.height == 0 && areas[0].weight == 0) { num_areas_found = 0; } int previewWidth, previewHeight; getPreviewSize(&previewWidth, &previewHeight); cam_roi_info_t af_roi_value; memset(&af_roi_value, 0, sizeof(cam_roi_info_t)); af_roi_value.num_roi = num_areas_found; for (int i = 0; i < num_areas_found; i++) { CDBG_HIGH("%s: FocusArea[%d] = (%d, %d, %d, %d)", __func__, i, (areas[i].rect.top), (areas[i].rect.left), (areas[i].rect.width), (areas[i].rect.height)); //transform the coords from (-1000, 1000) to (0, previewWidth or previewHeight) af_roi_value.roi[i].left = (int32_t)((areas[i].rect.left + 1000.0f) * (previewWidth / 2000.0f)); af_roi_value.roi[i].top = (int32_t)((areas[i].rect.top + 1000.0f) * (previewHeight / 2000.0f)); af_roi_value.roi[i].width = (int32_t)(areas[i].rect.width * previewWidth / 2000.0f); af_roi_value.roi[i].height = (int32_t)(areas[i].rect.height * previewHeight / 2000.0f); af_roi_value.weight[i] = areas[i].weight; } free(areas); return AddSetParmEntryToBatch(m_pParamBuf, CAM_INTF_PARM_AF_ROI, sizeof(af_roi_value), &af_roi_value); } /*=========================================================================== * FUNCTION : setMeteringAreas * * DESCRIPTION: set metering areas value * * PARAMETERS : * @meteringAreasStr : metering areas value string * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setMeteringAreas(const char *meteringAreasStr) { if (m_pCapability->max_num_metering_areas == 0 || meteringAreasStr == NULL) { CDBG("%s: Parameter string is null", __func__); return NO_ERROR; } cam_area_t *areas = (cam_area_t *)malloc(sizeof(cam_area_t) * m_pCapability->max_num_metering_areas); if (NULL == areas) { ALOGE("%s: No memory for areas", __func__); return NO_MEMORY; } memset(areas, 0, sizeof(cam_area_t) * m_pCapability->max_num_metering_areas); int num_areas_found = 0; if (parseCameraAreaString(meteringAreasStr, m_pCapability->max_num_metering_areas, areas, num_areas_found) < 0) { ALOGE("%s: Failed to parse the string: %s", __func__, meteringAreasStr); free(areas); return BAD_VALUE; } if (validateCameraAreas(areas, num_areas_found) == false) { ALOGE("%s: invalid areas specified : %s", __func__, meteringAreasStr); free(areas); return BAD_VALUE; } updateParamEntry(KEY_METERING_AREAS, meteringAreasStr); //for special area string (0, 0, 0, 0, 0), set the num_areas_found to 0, //so no action is takenby the lower layer if (num_areas_found == 1 && areas[0].rect.left == 0 && areas[0].rect.top == 0 && areas[0].rect.width == 0 && areas[0].rect.height == 0 && areas[0].weight == 0) { num_areas_found = 0; } cam_set_aec_roi_t aec_roi_value; int previewWidth, previewHeight; getPreviewSize(&previewWidth, &previewHeight); memset(&aec_roi_value, 0, sizeof(cam_set_aec_roi_t)); if (num_areas_found > 0) { aec_roi_value.aec_roi_enable = CAM_AEC_ROI_ON; aec_roi_value.aec_roi_type = CAM_AEC_ROI_BY_COORDINATE; for (int i = 0; i < num_areas_found; i++) { CDBG_HIGH("%s: MeteringArea[%d] = (%d, %d, %d, %d)", __func__, i, (areas[i].rect.top), (areas[i].rect.left), (areas[i].rect.width), (areas[i].rect.height)); //transform the coords from (-1000, 1000) to (0, previewWidth or previewHeight) aec_roi_value.cam_aec_roi_position.coordinate[i].x = (uint32_t)(((areas[i].rect.left + areas[i].rect.width / 2) + 1000.0f) * previewWidth / 2000.0f) ; aec_roi_value.cam_aec_roi_position.coordinate[i].y = (uint32_t)(((areas[i].rect.top + areas[i].rect.height / 2) + 1000.0f) * previewHeight / 2000.0f) ; } } else { aec_roi_value.aec_roi_enable = CAM_AEC_ROI_OFF; } free(areas); return AddSetParmEntryToBatch(m_pParamBuf, CAM_INTF_PARM_AEC_ROI, sizeof(aec_roi_value), &aec_roi_value); } /*=========================================================================== * FUNCTION : setSceneMode * * DESCRIPTION: set scene mode * * PARAMETERS : * @sceneModeStr : scene mode value string * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setSceneMode(const char *sceneModeStr) { if (sceneModeStr != NULL) { int32_t value = lookupAttr(SCENE_MODES_MAP, sizeof(SCENE_MODES_MAP)/sizeof(QCameraMap), sceneModeStr); if (value != NAME_NOT_FOUND) { CDBG("%s: Setting SceneMode %s", __func__, sceneModeStr); updateParamEntry(KEY_SCENE_MODE, sceneModeStr); if (m_bSensorHDREnabled) { // Incase of HW HDR mode, we do not update the same as Best shot mode. CDBG_HIGH("%s: H/W HDR mode enabled. Do not set Best Shot Mode", __func__); return NO_ERROR; } if (m_bSceneSelection) { setSelectedScene((cam_scene_mode_type) value); } int32_t rc = AddSetParmEntryToBatch(m_pParamBuf, CAM_INTF_PARM_BESTSHOT_MODE, sizeof(value), &value); return rc; } } ALOGE("%s: Invalid Secene Mode: %s", __func__, (sceneModeStr == NULL) ? "NULL" : sceneModeStr); return BAD_VALUE; } /*=========================================================================== * FUNCTION : setSelectableZoneAf * * DESCRIPTION: set selectable zone AF algorithm * * PARAMETERS : * @selZoneAFStr : selectable zone AF algorithm value string * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setSelectableZoneAf(const char *selZoneAFStr) { if (selZoneAFStr != NULL) { int32_t value = lookupAttr(FOCUS_ALGO_MAP, sizeof(FOCUS_ALGO_MAP)/sizeof(QCameraMap), selZoneAFStr); if (value != NAME_NOT_FOUND) { CDBG("%s: Setting Selectable Zone AF value %s", __func__, selZoneAFStr); updateParamEntry(KEY_QC_SELECTABLE_ZONE_AF, selZoneAFStr); return AddSetParmEntryToBatch(m_pParamBuf, CAM_INTF_PARM_FOCUS_ALGO_TYPE, sizeof(value), &value); } } ALOGE("%s: Invalid selectable zone af value: %s", __func__, (selZoneAFStr == NULL) ? "NULL" : selZoneAFStr); return BAD_VALUE; } /*=========================================================================== * FUNCTION : isAEBracketEnabled * * DESCRIPTION: checks if AE bracketing is enabled * * PARAMETERS : * * RETURN : TRUE/FALSE *==========================================================================*/ bool QCameraParameters::isAEBracketEnabled() { const char *str = get(KEY_QC_AE_BRACKET_HDR); if (str != NULL) { if (strcmp(str, AE_BRACKET_OFF) != 0) { return true; } } return false; } /*=========================================================================== * FUNCTION : setAEBracket * * DESCRIPTION: set AE bracket value * * PARAMETERS : * @aecBracketStr : AE bracket value string * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setAEBracket(const char *aecBracketStr) { if (aecBracketStr == NULL) { CDBG("%s: setAEBracket with NULL value", __func__); return NO_ERROR; } cam_exp_bracketing_t expBracket; memset(&expBracket, 0, sizeof(expBracket)); int value = lookupAttr(BRACKETING_MODES_MAP, sizeof(BRACKETING_MODES_MAP)/sizeof(QCameraMap), aecBracketStr); switch (value) { case CAM_EXP_BRACKETING_ON: { CDBG("%s, EXP_BRACKETING_ON", __func__); const char *str_val = get(KEY_QC_CAPTURE_BURST_EXPOSURE); if ((str_val != NULL) && (strlen(str_val)>0)) { expBracket.mode = CAM_EXP_BRACKETING_ON; m_bAeBracketingEnabled = true; strlcpy(expBracket.values, str_val, MAX_EXP_BRACKETING_LENGTH); CDBG("%s: setting Exposure Bracketing value of %s", __func__, expBracket.values); } else { /* Apps not set capture-burst-exposures, error case fall into bracketing off mode */ CDBG("%s: capture-burst-exposures not set, back to HDR OFF mode", __func__); m_bAeBracketingEnabled = false; expBracket.mode = CAM_EXP_BRACKETING_OFF; } } break; default: { m_bAeBracketingEnabled = false; CDBG_HIGH("%s, EXP_BRACKETING_OFF", __func__); expBracket.mode = CAM_EXP_BRACKETING_OFF; } break; } // Cache client AE bracketing configuration memcpy(&m_AEBracketingClient, &expBracket, sizeof(cam_exp_bracketing_t)); /* save the value*/ updateParamEntry(KEY_QC_AE_BRACKET_HDR, aecBracketStr); return NO_ERROR; } /*=========================================================================== * FUNCTION : set3ALock * * DESCRIPTION: enable/disable 3A lock. * * PARAMETERS : * @lockStr : lock value string. * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::set3ALock(const char *lockStr) { int32_t rc = NO_ERROR; if (lockStr != NULL) { int32_t value = lookupAttr(TRUE_FALSE_MODES_MAP, sizeof(TRUE_FALSE_MODES_MAP)/sizeof(QCameraMap), lockStr); if (value != NAME_NOT_FOUND) { CDBG_HIGH("%s: Setting Lock lockStr =%s", __func__, lockStr); if(initBatchUpdate(m_pParamBuf) < 0 ) { ALOGE("%s:Failed to initialize group update table", __func__); return BAD_TYPE; } int32_t focus_mode; if (value == 1) { if (isUbiFocusEnabled()) { //For Ubi focus move focus to infinity. focus_mode = CAM_FOCUS_MODE_INFINITY; } else if (isOptiZoomEnabled()){ //For optizoom set focus as fixed. focus_mode = CAM_FOCUS_MODE_FIXED; } } else { // retrieve previous focus value. const char *focus = get(KEY_FOCUS_MODE); focus_mode = lookupAttr(FOCUS_MODES_MAP, sizeof(FOCUS_MODES_MAP)/sizeof(QCameraMap), focus); CDBG("%s: focus mode %s", __func__, focus); } //Lock AWB rc = AddSetParmEntryToBatch(m_pParamBuf, CAM_INTF_PARM_AWB_LOCK, sizeof(value), &value); if (NO_ERROR != rc) { return rc; } //Lock AEC rc = AddSetParmEntryToBatch(m_pParamBuf, CAM_INTF_PARM_AEC_LOCK, sizeof(value), &value); if (NO_ERROR != rc) { return rc; } rc = AddSetParmEntryToBatch(m_pParamBuf, CAM_INTF_PARM_FOCUS_MODE, sizeof(focus_mode), &focus_mode); if (NO_ERROR != rc) { return rc; } rc = commitSetBatch(); if (rc != NO_ERROR) { ALOGE("%s:Failed to commit batch", __func__); } } } return rc; } /*=========================================================================== * FUNCTION : setAndCommitZoom * * DESCRIPTION: set zoom. * * PARAMETERS : * @zoom_level : zoom level to set. * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setAndCommitZoom(int zoom_level) { CDBG_HIGH("%s: E",__func__); int32_t rc = NO_ERROR; if(initBatchUpdate(m_pParamBuf) < 0 ) { ALOGE("%s:Failed to initialize group update table", __func__); return BAD_TYPE; } rc = AddSetParmEntryToBatch(m_pParamBuf, CAM_INTF_PARM_ZOOM, sizeof(zoom_level), &zoom_level); if (rc != NO_ERROR) { ALOGE("%s:Failed to update table", __func__); return rc; } rc = commitSetBatch(); if (rc != NO_ERROR) { ALOGE("%s:Failed to set Flash value", __func__); } CDBG_HIGH("%s: X",__func__); return rc; } /*=========================================================================== * FUNCTION : isOptiZoomEnabled * * DESCRIPTION: checks whether optizoom is enabled * * PARAMETERS : * * RETURN : true - enabled, false - disabled * *==========================================================================*/ bool QCameraParameters::isOptiZoomEnabled() { if (m_bOptiZoomOn) { uint8_t zoom_level = (uint8_t) getInt(CameraParameters::KEY_ZOOM); cam_opti_zoom_t *opti_zoom_settings_need = &(m_pCapability->opti_zoom_settings_need); uint8_t zoom_threshold = opti_zoom_settings_need->zoom_threshold; CDBG_HIGH("%s: current zoom level =%d & zoom_threshold =%d", __func__, zoom_level, zoom_threshold); if (zoom_level >= zoom_threshold) { return true; } } return false; } /*=========================================================================== * FUNCTION : commitAFBracket * * DESCRIPTION: commit AF Bracket. * * PARAMETERS : * @AFBracket : AF bracketing configuration * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::commitAFBracket(cam_af_bracketing_t afBracket) { int32_t rc = NO_ERROR; if(initBatchUpdate(m_pParamBuf) < 0 ) { ALOGE("%s:Failed to initialize group update table", __func__); return BAD_TYPE; } rc = AddSetParmEntryToBatch(m_pParamBuf, CAM_INTF_PARM_FOCUS_BRACKETING, sizeof(afBracket), &afBracket); if (rc != NO_ERROR) { ALOGE("%s:Failed to update table", __func__); return rc; } rc = commitSetBatch(); if (rc != NO_ERROR) { ALOGE("%s:Failed to commit batch", __func__); } return rc; } /*=========================================================================== * FUNCTION : commitFlashBracket * * DESCRIPTION: commit Flash Bracket. * * PARAMETERS : * @AFBracket : Flash bracketing configuration * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::commitFlashBracket( cam_flash_bracketing_t flashBracket) { CDBG_HIGH("%s: E",__func__); int32_t rc = NO_ERROR; if(initBatchUpdate(m_pParamBuf) < 0 ) { ALOGE("%s:Failed to initialize group update table", __func__); return BAD_TYPE; } rc = AddSetParmEntryToBatch(m_pParamBuf, CAM_INTF_PARM_FLASH_BRACKETING, sizeof(flashBracket), &flashBracket); if (rc != NO_ERROR) { ALOGE("%s:Failed to update table", __func__); return rc; } rc = commitSetBatch(); if (rc != NO_ERROR) { ALOGE("%s:Failed to commit batch", __func__); } CDBG_HIGH("%s: X",__func__); return rc; } /*=========================================================================== * FUNCTION : setAFBracket * * DESCRIPTION: set AF bracket value * * PARAMETERS : * @afBracketStr : AF bracket value string * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setAFBracket(const char *afBracketStr) { CDBG_HIGH("%s: afBracketStr =%s",__func__,afBracketStr); if(afBracketStr != NULL) { int value = lookupAttr(AF_BRACKETING_MODES_MAP, sizeof(AF_BRACKETING_MODES_MAP)/ sizeof(QCameraMap), afBracketStr); if (value != NAME_NOT_FOUND) { m_bAFBracketingOn = (value != 0); updateParamEntry(KEY_QC_AF_BRACKET, afBracketStr); return NO_ERROR; } } ALOGE("Invalid af bracket value: %s", (afBracketStr == NULL) ? "NULL" : afBracketStr); return BAD_VALUE; } /*=========================================================================== * FUNCTION : setChromaFlash * * DESCRIPTION: set chroma flash value * * PARAMETERS : * @aecBracketStr : chroma flash value string * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setChromaFlash(const char *chromaFlashStr) { CDBG_HIGH("%s: chromaFlashStr =%s",__func__,chromaFlashStr); if(chromaFlashStr != NULL) { int value = lookupAttr(CHROMA_FLASH_MODES_MAP, sizeof(CHROMA_FLASH_MODES_MAP)/sizeof(QCameraMap), chromaFlashStr); if(value != NAME_NOT_FOUND) { m_bChromaFlashOn = (value != 0); updateParamEntry(KEY_QC_CHROMA_FLASH, chromaFlashStr); return NO_ERROR; } } ALOGE("Invalid chroma flash value: %s", (chromaFlashStr == NULL) ? "NULL" : chromaFlashStr); return BAD_VALUE; } /*=========================================================================== * FUNCTION : setOptiZoom * * DESCRIPTION: set opti zoom value * * PARAMETERS : * @aecBracketStr : opti zoom value string * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setOptiZoom(const char *optiZoomStr) { CDBG_HIGH("%s: optiZoomStr =%s",__func__,optiZoomStr); if(optiZoomStr != NULL) { int value = lookupAttr(OPTI_ZOOM_MODES_MAP, sizeof(OPTI_ZOOM_MODES_MAP)/sizeof(QCameraMap), optiZoomStr); if(value != NAME_NOT_FOUND) { m_bOptiZoomOn = (value != 0); updateParamEntry(KEY_QC_OPTI_ZOOM, optiZoomStr); return NO_ERROR; } } ALOGE("Invalid opti zoom value: %s", (optiZoomStr == NULL) ? "NULL" : optiZoomStr); return BAD_VALUE; } /*=========================================================================== * FUNCTION : setAEBracketing * * DESCRIPTION: enables AE bracketing * * PARAMETERS : * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setAEBracketing() { int32_t rc = NO_ERROR; if(initBatchUpdate(m_pParamBuf) < 0 ) { ALOGE("%s:Failed to initialize group update table", __func__); return BAD_TYPE; } rc = AddSetParmEntryToBatch(m_pParamBuf, CAM_INTF_PARM_HDR, sizeof(m_AEBracketingClient), &m_AEBracketingClient); if (rc != NO_ERROR) { ALOGE("%s:Failed to update AE bracketing", __func__); return rc; } rc = commitSetBatch(); if (rc != NO_ERROR) { ALOGE("%s:Failed to configure AE bracketing", __func__); return rc; } return rc; } /*=========================================================================== * FUNCTION : setHDRAEBracket * * DESCRIPTION: enables AE bracketing for HDR * * PARAMETERS : * @hdrBracket : HDR bracketing configuration * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setHDRAEBracket(cam_exp_bracketing_t hdrBracket) { int32_t rc = NO_ERROR; if(initBatchUpdate(m_pParamBuf) < 0 ) { ALOGE("%s:Failed to initialize group update table", __func__); return BAD_TYPE; } rc = AddSetParmEntryToBatch(m_pParamBuf, CAM_INTF_PARM_HDR, sizeof(hdrBracket), &hdrBracket); if (rc != NO_ERROR) { ALOGE("%s:Failed to update table", __func__); return rc; } rc = commitSetBatch(); if (rc != NO_ERROR) { ALOGE("%s:Failed to configure HDR bracketing", __func__); return rc; } return rc; } /*=========================================================================== * FUNCTION : restoreAEBracket * * DESCRIPTION: restores client AE bracketing configuration after HDR is done * * PARAMETERS : * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::stopAEBracket() { cam_exp_bracketing_t bracketing; bracketing.mode = CAM_EXP_BRACKETING_OFF; return setHDRAEBracket(bracketing); } /*=========================================================================== * FUNCTION : updateFlash * * DESCRIPTION: restores client flash configuration or disables flash * * PARAMETERS : * @commitSettings : flag indicating whether settings need to be commited * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::updateFlash(bool commitSettings) { int32_t rc = NO_ERROR; int32_t value; if (commitSettings) { if(initBatchUpdate(m_pParamBuf) < 0 ) { ALOGE("%s:Failed to initialize group update table", __func__); return BAD_TYPE; } } if (isHDREnabled() || m_bAeBracketingEnabled || m_bAFBracketingOn || m_bOptiZoomOn) { value = CAM_FLASH_MODE_OFF; } else if (m_bChromaFlashOn) { value = CAM_FLASH_MODE_ON; } else { value = mFlashValue; } if (value != mFlashDaemonValue) { CDBG("%s: Setting Flash value %d", __func__, value); rc = AddSetParmEntryToBatch(m_pParamBuf, CAM_INTF_PARM_LED_MODE, sizeof(value), &value); if (rc != NO_ERROR) { rc = BAD_VALUE; ALOGE("%s:Failed to set led mode", __func__); return rc; } mFlashDaemonValue = value; } else { rc = NO_ERROR; } if (commitSettings) { rc = commitSetBatch(); if (rc != NO_ERROR) { ALOGE("%s:Failed to configure HDR bracketing", __func__); return rc; } } return rc; } /*=========================================================================== * FUNCTION : setRedeyeReduction * * DESCRIPTION: set red eye reduction value * * PARAMETERS : * @redeyeStr : red eye reduction value string * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setRedeyeReduction(const char *redeyeStr) { if (redeyeStr != NULL) { int32_t value = lookupAttr(ENABLE_DISABLE_MODES_MAP, sizeof(ENABLE_DISABLE_MODES_MAP)/sizeof(QCameraMap), redeyeStr); if (value != NAME_NOT_FOUND) { CDBG("%s: Setting RedEye Reduce value %s", __func__, redeyeStr); updateParamEntry(KEY_QC_REDEYE_REDUCTION, redeyeStr); return AddSetParmEntryToBatch(m_pParamBuf, CAM_INTF_PARM_REDEYE_REDUCTION, sizeof(value), &value); } } ALOGE("%s: Invalid RedEye Reduce value: %s", __func__, (redeyeStr == NULL) ? "NULL" : redeyeStr); return BAD_VALUE; } /*=========================================================================== * FUNCTION : getWaveletDenoiseProcessPlate * * DESCRIPTION: query wavelet denoise process plate * * PARAMETERS : None * * RETURN : WNR prcocess plate vlaue *==========================================================================*/ cam_denoise_process_type_t QCameraParameters::getWaveletDenoiseProcessPlate() { char prop[PROPERTY_VALUE_MAX]; memset(prop, 0, sizeof(prop)); cam_denoise_process_type_t processPlate = CAM_WAVELET_DENOISE_CBCR_ONLY; property_get("persist.denoise.process.plates", prop, ""); if (strlen(prop) > 0) { switch(atoi(prop)) { case 0: processPlate = CAM_WAVELET_DENOISE_YCBCR_PLANE; break; case 1: processPlate = CAM_WAVELET_DENOISE_CBCR_ONLY; break; case 2: processPlate = CAM_WAVELET_DENOISE_STREAMLINE_YCBCR; break; case 3: processPlate = CAM_WAVELET_DENOISE_STREAMLINED_CBCR; break; default: processPlate = CAM_WAVELET_DENOISE_CBCR_ONLY; break; } } return processPlate; } /*=========================================================================== * FUNCTION : setWaveletDenoise * * DESCRIPTION: set wavelet denoise value * * PARAMETERS : * @wnrStr : wavelet denoise value string * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setWaveletDenoise(const char *wnrStr) { if ((m_pCapability->qcom_supported_feature_mask & CAM_QCOM_FEATURE_DENOISE2D) == 0){ CDBG_HIGH("%s: WNR is not supported",__func__); return NO_ERROR; } if (wnrStr != NULL) { int value = lookupAttr(DENOISE_ON_OFF_MODES_MAP, sizeof(DENOISE_ON_OFF_MODES_MAP)/sizeof(QCameraMap), wnrStr); if (value != NAME_NOT_FOUND) { updateParamEntry(KEY_QC_DENOISE, wnrStr); cam_denoise_param_t temp; memset(&temp, 0, sizeof(temp)); temp.denoise_enable = value; m_bWNROn = (value != 0); if (m_bWNROn) { temp.process_plates = getWaveletDenoiseProcessPlate(); } CDBG("%s: Denoise enable=%d, plates=%d", __func__, temp.denoise_enable, temp.process_plates); return AddSetParmEntryToBatch(m_pParamBuf, CAM_INTF_PARM_WAVELET_DENOISE, sizeof(temp), &temp); } } ALOGE("%s: Invalid Denoise value: %s", __func__, (wnrStr == NULL) ? "NULL" : wnrStr); return BAD_VALUE; } /*=========================================================================== * FUNCTION : setRdiMode * * DESCRIPTION: set rdi mode value * * PARAMETERS : * @str : rdi mode value string * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setRdiMode(const char *str) { CDBG("RDI_DEBUG %s: rdi mode value: %s", __func__, str); if (str != NULL) { int32_t value = lookupAttr(ENABLE_DISABLE_MODES_MAP, sizeof(ENABLE_DISABLE_MODES_MAP)/sizeof(QCameraMap), str); if (value != NAME_NOT_FOUND) { updateParamEntry(KEY_QC_RDI_MODE, str); m_bRdiMode = (value == 0)? false : true; return AddSetParmEntryToBatch(m_pParamBuf, CAM_INTF_PARM_RDI_MODE, sizeof(value), &value); } } ALOGE("%s: Invalid rdi mode value: %s", __func__, (str == NULL) ? "NULL" : str); return BAD_VALUE; } /*=========================================================================== * FUNCTION : setSecureMode * * DESCRIPTION: set secure mode value * * PARAMETERS : * @str : secure mode value string * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setSecureMode(const char *str) { ALOGD("%s: Secure mode value: %s", __func__, str); if (str != NULL) { int32_t value = lookupAttr(ENABLE_DISABLE_MODES_MAP, sizeof(ENABLE_DISABLE_MODES_MAP)/sizeof(QCameraMap), str); if (value != NAME_NOT_FOUND) { updateParamEntry(KEY_QC_SECURE_MODE, str); m_bSecureMode = (value == 0)? false : true; return NO_ERROR; } } ALOGE("%s: Invalid Secure mode value: %s", __func__, (str == NULL) ? "NULL" : str); return BAD_VALUE; } /*=========================================================================== * FUNCTION : setPreviewFrameRateMode * * DESCRIPTION: set preview frame rate mode * * PARAMETERS : * @mode : preview frame rate mode * * RETURN : none *==========================================================================*/ void QCameraParameters::setPreviewFrameRateMode(const char *mode) { set(KEY_QC_PREVIEW_FRAME_RATE_MODE, mode); } /*=========================================================================== * FUNCTION : getPreviewFrameRateMode * * DESCRIPTION: get preview frame rate mode * * PARAMETERS : none * * RETURN : preview frame rate mode string *==========================================================================*/ const char *QCameraParameters::getPreviewFrameRateMode() const { return get(KEY_QC_PREVIEW_FRAME_RATE_MODE); } /*=========================================================================== * FUNCTION : setTouchIndexAec * * DESCRIPTION: set touch index AEC * * PARAMETERS : * @x,y : * * RETURN : none *==========================================================================*/ void QCameraParameters::setTouchIndexAec(int x, int y) { char str[32]; snprintf(str, sizeof(str), "%dx%d", x, y); set(KEY_QC_TOUCH_INDEX_AEC, str); } /*=========================================================================== * FUNCTION : getTouchIndexAec * * DESCRIPTION: get touch index AEC * * PARAMETERS : * @x,y : * * RETURN : none *==========================================================================*/ void QCameraParameters::getTouchIndexAec(int *x, int *y) { *x = -1; *y = -1; // Get the current string, if it doesn't exist, leave the -1x-1 const char *p = get(KEY_QC_TOUCH_INDEX_AEC); if (p == 0) return; int tempX, tempY; if (parse_pair(p, &tempX, &tempY, 'x') == 0) { *x = tempX; *y = tempY; } } /*=========================================================================== * FUNCTION : setTouchIndexAf * * DESCRIPTION: set touch index AF * * PARAMETERS : * @x,y : * * RETURN : none *==========================================================================*/ void QCameraParameters::setTouchIndexAf(int x, int y) { char str[32]; snprintf(str, sizeof(str), "%dx%d", x, y); set(KEY_QC_TOUCH_INDEX_AF, str); } /*=========================================================================== * FUNCTION : getTouchIndexAf * * DESCRIPTION: get touch index AF * * PARAMETERS : * @x,y : * * RETURN : none *==========================================================================*/ void QCameraParameters::getTouchIndexAf(int *x, int *y) { *x = -1; *y = -1; // Get the current string, if it doesn't exist, leave the -1x-1 const char *p = get(KEY_QC_TOUCH_INDEX_AF); if (p == 0) return; int tempX, tempY; if (parse_pair(p, &tempX, &tempY, 'x') == 0) { *x = tempX; *y = tempY; } } /*=========================================================================== * FUNCTION : getStreamFormat * * DESCRIPTION: get stream format by its type * * PARAMETERS : * @streamType : [input] stream type * @format : [output] stream format * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::getStreamRotation(cam_stream_type_t streamType, cam_pp_feature_config_t &featureConfig, cam_dimension_t &dim) { int32_t ret = NO_ERROR; int rotationParam = getInt(KEY_QC_VIDEO_ROTATION); featureConfig.rotation = ROTATE_0; int swapDim = 0; switch (streamType) { case CAM_STREAM_TYPE_VIDEO: switch(rotationParam) { case 90: featureConfig.feature_mask |= CAM_QCOM_FEATURE_ROTATION; featureConfig.rotation = ROTATE_90; swapDim = 1; break; case 180: featureConfig.feature_mask |= CAM_QCOM_FEATURE_ROTATION; featureConfig.rotation = ROTATE_180; break; case 270: featureConfig.feature_mask |= CAM_QCOM_FEATURE_ROTATION; featureConfig.rotation = ROTATE_270; swapDim = 1; break; default: featureConfig.rotation = ROTATE_0; } break; case CAM_STREAM_TYPE_PREVIEW: case CAM_STREAM_TYPE_POSTVIEW: case CAM_STREAM_TYPE_SNAPSHOT: case CAM_STREAM_TYPE_RAW: case CAM_STREAM_TYPE_METADATA: case CAM_STREAM_TYPE_OFFLINE_PROC: case CAM_STREAM_TYPE_DEFAULT: default: break; } if (swapDim > 0) { int w = 0; w = dim.width; dim.width = dim.height; dim.height = w; } return ret; } /*=========================================================================== * FUNCTION : getStreamFormat * * DESCRIPTION: get stream format by its type * * PARAMETERS : * @streamType : [input] stream type * @format : [output] stream format * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::getStreamFormat(cam_stream_type_t streamType, cam_format_t &format) { int32_t ret = NO_ERROR; format = CAM_FORMAT_MAX; switch (streamType) { case CAM_STREAM_TYPE_PREVIEW: case CAM_STREAM_TYPE_POSTVIEW: format = mPreviewFormat; break; case CAM_STREAM_TYPE_SNAPSHOT: if ( mPictureFormat == CAM_FORMAT_YUV_422_NV16 ) { format = CAM_FORMAT_YUV_422_NV16; } else { char prop[PROPERTY_VALUE_MAX]; int snapshotFormat; memset(prop, 0, sizeof(prop)); property_get("persist.camera.snap.format", prop, "0"); snapshotFormat = atoi(prop); if(snapshotFormat == 1) { format = CAM_FORMAT_YUV_422_NV61; } else { format = CAM_FORMAT_YUV_420_NV21; } } break; case CAM_STREAM_TYPE_VIDEO: format = CAM_FORMAT_YUV_420_NV12; break; case CAM_STREAM_TYPE_RAW: if (isRdiMode()) { format = m_pCapability->rdi_mode_stream_fmt; } else if (mPictureFormat >= CAM_FORMAT_YUV_RAW_8BIT_YUYV) { format = (cam_format_t)mPictureFormat; } else { char raw_format[PROPERTY_VALUE_MAX]; int rawFormat; memset(raw_format, 0, sizeof(raw_format)); /*Default value is CAM_FORMAT_BAYER_QCOM_RAW_10BPP_GBRG*/ property_get("persist.camera.raw.format", raw_format, "16"); rawFormat = atoi(raw_format); format = (cam_format_t)rawFormat; CDBG_HIGH("%s: Raw stream format %d bundled with snapshot", __func__, format); } break; case CAM_STREAM_TYPE_METADATA: case CAM_STREAM_TYPE_OFFLINE_PROC: case CAM_STREAM_TYPE_DEFAULT: default: break; } return ret; } /*=========================================================================== * FUNCTION : getFlipMode * * DESCRIPTION: get flip mode * * PARAMETERS : * @cam_intf_parm_type_t : [input] stream type * * RETURN : int type of flip mode * 0 - no filp * 1 - FLIP_H * 2 - FLIP_V * 3 - FLIP_H | FLIP_V *==========================================================================*/ int QCameraParameters::getFlipMode(cam_stream_type_t type) { const char *str = NULL; int flipMode = 0; // no flip switch(type){ case CAM_STREAM_TYPE_PREVIEW: if (!isRdiMode()) { str = get(KEY_QC_PREVIEW_FLIP); } break; case CAM_STREAM_TYPE_VIDEO: str = get(KEY_QC_VIDEO_FLIP); break; case CAM_STREAM_TYPE_SNAPSHOT: case CAM_STREAM_TYPE_POSTVIEW: str = get(KEY_QC_SNAPSHOT_PICTURE_FLIP); break; default: CDBG("%s: No flip mode for stream type %d", __func__, type); break; } if(str != NULL){ //Need give corresponding filp value based on flip mode strings int value = lookupAttr(FLIP_MODES_MAP, sizeof(FLIP_MODES_MAP)/sizeof(QCameraMap), str); if(value != NAME_NOT_FOUND) flipMode = value; } CDBG_HIGH("%s: the filp mode of stream type %d is %d .", __func__, type, flipMode); return flipMode; } /*=========================================================================== * FUNCTION : isSnapshotFDNeeded * * DESCRIPTION: check whether Face Detection Metadata is needed * * PARAMETERS : none * * RETURN : bool type of status * 0 - need * 1 - not need *==========================================================================*/ bool QCameraParameters::isSnapshotFDNeeded() { return getInt(KEY_QC_SNAPSHOT_FD_DATA); } /*=========================================================================== * FUNCTION : getStreamDimension * * DESCRIPTION: get stream dimension by its type * * PARAMETERS : * @streamType : [input] stream type * @dim : [output] stream dimension * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::getStreamDimension(cam_stream_type_t streamType, cam_dimension_t &dim) { int32_t ret = NO_ERROR; memset(&dim, 0, sizeof(cam_dimension_t)); switch (streamType) { case CAM_STREAM_TYPE_PREVIEW: getPreviewSize(&dim.width, &dim.height); break; case CAM_STREAM_TYPE_POSTVIEW: getPreviewSize(&dim.width, &dim.height); break; case CAM_STREAM_TYPE_SNAPSHOT: if (getRecordingHintValue() == true) { // live snapshot getLiveSnapshotSize(dim); } else { getPictureSize(&dim.width, &dim.height); } break; case CAM_STREAM_TYPE_VIDEO: getVideoSize(&dim.width, &dim.height); break; case CAM_STREAM_TYPE_RAW: //dim = m_pCapability->raw_dim; getRawSize(dim); break; case CAM_STREAM_TYPE_METADATA: dim.width = sizeof(metadata_buffer_t); dim.height = 1; break; case CAM_STREAM_TYPE_OFFLINE_PROC: break; case CAM_STREAM_TYPE_DEFAULT: default: ALOGE("%s: no dimension for unsupported stream type %d", __func__, streamType); ret = BAD_VALUE; break; } return ret; } /*=========================================================================== * FUNCTION : getPreviewHalPixelFormat * * DESCRIPTION: get preview HAL pixel format * * PARAMETERS : none * * RETURN : HAL pixel format *==========================================================================*/ int QCameraParameters::getPreviewHalPixelFormat() const { int32_t halPixelFormat; switch (mPreviewFormat) { case CAM_FORMAT_YUV_420_NV12: halPixelFormat = HAL_PIXEL_FORMAT_YCbCr_420_SP; break; case CAM_FORMAT_YUV_420_NV21: halPixelFormat = HAL_PIXEL_FORMAT_YCrCb_420_SP; break; case CAM_FORMAT_YUV_420_NV21_ADRENO: halPixelFormat = HAL_PIXEL_FORMAT_YCrCb_420_SP_ADRENO; break; case CAM_FORMAT_YUV_420_YV12: halPixelFormat = HAL_PIXEL_FORMAT_YV12; break; case CAM_FORMAT_YUV_420_NV12_VENUS: halPixelFormat = HAL_PIXEL_FORMAT_YCbCr_420_SP_VENUS; break; case CAM_FORMAT_YUV_422_NV16: case CAM_FORMAT_YUV_422_NV61: default: halPixelFormat = HAL_PIXEL_FORMAT_YCrCb_420_SP; break; } CDBG_HIGH("%s: format %d\n", __func__, halPixelFormat); return halPixelFormat; } /*=========================================================================== * FUNCTION : getthumbnailSize * * DESCRIPTION: get thumbnail size * * PARAMETERS : * @width, height : [output] thumbnail width and height * * RETURN : none *==========================================================================*/ void QCameraParameters::getThumbnailSize(int *width, int *height) const { *width = getInt(KEY_JPEG_THUMBNAIL_WIDTH); *height = getInt(KEY_JPEG_THUMBNAIL_HEIGHT); } /*=========================================================================== * FUNCTION : getZSLBurstInterval * * DESCRIPTION: get ZSL burst interval setting * * PARAMETERS : none * * RETURN : ZSL burst interval value *==========================================================================*/ int QCameraParameters::getZSLBurstInterval() { int interval = getInt(KEY_QC_ZSL_BURST_INTERVAL); if (interval < 0) { interval = 1; } return interval; } /*=========================================================================== * FUNCTION : getZSLQueueDepth * * DESCRIPTION: get ZSL queue depth * * PARAMETERS : none * * RETURN : ZSL queue depth value *==========================================================================*/ int QCameraParameters::getZSLQueueDepth() { int qdepth = getInt(KEY_QC_ZSL_QUEUE_DEPTH); if (qdepth < 0) { qdepth = 2; } return qdepth; } /*=========================================================================== * FUNCTION : getZSLBackLookCount * * DESCRIPTION: get ZSL backlook count setting * * PARAMETERS : none * * RETURN : ZSL backlook count value *==========================================================================*/ int QCameraParameters::getZSLBackLookCount() { int look_back = getInt(KEY_QC_ZSL_BURST_LOOKBACK); if (look_back < 0) { look_back = 2; } return look_back; } /*=========================================================================== * FUNCTION : getZSLMaxUnmatchedFrames * * DESCRIPTION: get allowed ZSL max unmatched frames number * * PARAMETERS : none * * RETURN : ZSL backlook count value *==========================================================================*/ int QCameraParameters::getMaxUnmatchedFramesInQueue() { return m_pCapability->min_num_pp_bufs + (m_nBurstNum / 10); } /*=========================================================================== * FUNCTION : setRecordingHintValue * * DESCRIPTION: set recording hint * * PARAMETERS : * @value : video hint value * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int QCameraParameters::setRecordingHintValue(int32_t value) { CDBG_HIGH("%s: VideoHint = %d", __func__, value); bool newValue = (value > 0)? true : false; if ( m_bRecordingHint != newValue ) { m_bNeedRestart = true; m_bRecordingHint_new = newValue; } else { m_bRecordingHint_new = m_bRecordingHint; } return AddSetParmEntryToBatch(m_pParamBuf, CAM_INTF_PARM_RECORDING_HINT, sizeof(value), &value); } /*=========================================================================== * FUNCTION : getNumOfSnapshots * * DESCRIPTION: get number of snapshot per shutter * * PARAMETERS : none * * RETURN : number of snapshot per shutter *==========================================================================*/ uint8_t QCameraParameters::getNumOfSnapshots() { int numOfSnapshot = getInt(KEY_QC_NUM_SNAPSHOT_PER_SHUTTER); if (numOfSnapshot <= 0) { numOfSnapshot = 1; // set to default value } /* update the count for refocus */ if (isUbiRefocus()) numOfSnapshot += UfOutputCount(); return (uint8_t)numOfSnapshot; } /*=========================================================================== * FUNCTION : getBurstCountForAdvancedCapture * * DESCRIPTION: get burst count for advanced capture. * * PARAMETERS : none * * RETURN : number of snapshot required for advanced capture. *==========================================================================*/ uint8_t QCameraParameters::getBurstCountForAdvancedCapture() { int burstCount = 0; if (isUbiFocusEnabled()) { //number of snapshots required for Ubi Focus. burstCount = m_pCapability->ubifocus_af_bracketing_need.burst_count; } else if (isOptiZoomEnabled()) { //number of snapshots required for Opti Zoom. burstCount = m_pCapability->opti_zoom_settings_need.burst_count; } else if (isChromaFlashEnabled()) { //number of snapshots required for Chroma Flash. //TODO: remove hardcoded value, add in capability. burstCount = 2; } else if (isHDREnabled()) { //number of snapshots required for HDR. burstCount = m_pCapability->hdr_bracketing_setting.num_frames; } else if (isAEBracketEnabled()) { burstCount = 0; const char *str_val = m_AEBracketingClient.values; if ((str_val != NULL) && (strlen(str_val) > 0)) { char prop[PROPERTY_VALUE_MAX]; memset(prop, 0, sizeof(prop)); strcpy(prop, str_val); char *saveptr = NULL; char *token = strtok_r(prop, ",", &saveptr); while (token != NULL) { token = strtok_r(NULL, ",", &saveptr); burstCount++; } } } if (burstCount <= 0) { burstCount = 1; } return (uint8_t)burstCount; } /*=========================================================================== * FUNCTION : getNumOfRetroSnapshots * * DESCRIPTION: get number of retro active snapshots per shutter * * PARAMETERS : none * * RETURN : number of retro active snapshots per shutter *==========================================================================*/ uint8_t QCameraParameters::getNumOfRetroSnapshots() { int numOfRetroSnapshots = getInt(KEY_QC_NUM_RETRO_BURST_PER_SHUTTER); if (numOfRetroSnapshots < 0) { numOfRetroSnapshots = 0; } CDBG_HIGH("%s: [ZSL Retro] : numOfRetroSnaps - %d", __func__, numOfRetroSnapshots); return (uint8_t)numOfRetroSnapshots; } /*=========================================================================== * FUNCTION : getBurstLEDOnPeriod * * DESCRIPTION: get burst LED on period * * PARAMETERS : none * * RETURN : burst LED on period *==========================================================================*/ int QCameraParameters::getBurstLEDOnPeriod() { CDBG_HIGH("%s: [ZSL Retro] burst LED ON period: %d", __func__, m_nBurstLEDOnPeriod); return m_nBurstLEDOnPeriod; } /*=========================================================================== * FUNCTION : getNumOfExtraHDRInBufsIfNeeded * * DESCRIPTION: get number of extra input buffers needed by HDR * * PARAMETERS : none * * RETURN : number of extra buffers needed by HDR; 0 if not HDR enabled *==========================================================================*/ uint8_t QCameraParameters::getNumOfExtraHDRInBufsIfNeeded() { uint8_t numOfBufs = 0; if (isHDREnabled()) { numOfBufs += m_pCapability->hdr_bracketing_setting.num_frames; if (isHDR1xFrameEnabled() && isHDR1xExtraBufferNeeded()) { numOfBufs++; } numOfBufs--; // Only additional buffers need to be returned } return numOfBufs * getBurstNum(); } /*=========================================================================== * FUNCTION : getNumOfExtraHDROutBufsIfNeeded * * DESCRIPTION: get number of extra output buffers needed by HDR * * PARAMETERS : none * * RETURN : number of extra buffers needed by HDR; 0 if not HDR enabled *==========================================================================*/ uint8_t QCameraParameters::getNumOfExtraHDROutBufsIfNeeded() { uint8_t numOfBufs = 0; if (isHDREnabled() && isHDR1xFrameEnabled()) { numOfBufs++; } return numOfBufs * getBurstNum(); } /*=========================================================================== * FUNCTION : getBurstNum * * DESCRIPTION: get burst number of snapshot * * PARAMETERS : none * * RETURN : number of burst *==========================================================================*/ int QCameraParameters::getBurstNum() { CDBG_HIGH("%s: m_nBurstNum = %d", __func__, m_nBurstNum); return m_nBurstNum; } /*=========================================================================== * FUNCTION : getJpegQuality * * DESCRIPTION: get jpeg encoding quality * * PARAMETERS : none * * RETURN : jpeg encoding quality *==========================================================================*/ int QCameraParameters::getJpegQuality() { int quality = getInt(KEY_JPEG_QUALITY); if (quality < 0) { quality = 85; // set to default quality value } return quality; } /*=========================================================================== * FUNCTION : getJpegRotation * * DESCRIPTION: get rotation value * * PARAMETERS : none * * RETURN : rotation value *==========================================================================*/ int QCameraParameters::getJpegRotation() { int rotation = getInt(KEY_ROTATION); if (rotation < 0) { rotation = 0; } return rotation; } /*=========================================================================== * FUNCTION : parseGPSCoordinate * * DESCRIPTION: parse GPS coordinate string * * PARAMETERS : * @coord_str : [input] coordinate string * @coord : [output] ptr to struct to store coordinate * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int QCameraParameters::parseGPSCoordinate(const char *coord_str, rat_t* coord) { if(coord == NULL) { ALOGE("%s: error, invalid argument coord == NULL", __func__); return BAD_VALUE; } float degF = atof(coord_str); if (degF < 0) { degF = -degF; } float minF = (degF - (int) degF) * 60; float secF = (minF - (int) minF) * 60; getRational(&coord[0], (int)degF, 1); getRational(&coord[1], (int)minF, 1); getRational(&coord[2], (int)(secF * 10000), 10000); return NO_ERROR; } /*=========================================================================== * FUNCTION : getExifDateTime * * DESCRIPTION: query exif date time * * PARAMETERS : * @dateTime : string to store exif date time * @count : lenght of the dateTime string * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::getExifDateTime(char *dateTime, uint32_t &count) { //get time and date from system time_t rawtime; struct tm * timeinfo = NULL; memset(&rawtime, 0, sizeof(rawtime)); time(&rawtime); timeinfo = localtime (&rawtime); if (timeinfo != NULL && count >= 20) { //Write datetime according to EXIF Spec //"YYYY:MM:DD HH:MM:SS" (20 chars including \0) snprintf(dateTime, 20, "%04d:%02d:%02d %02d:%02d:%02d", timeinfo->tm_year + 1900, timeinfo->tm_mon + 1, timeinfo->tm_mday, timeinfo->tm_hour, timeinfo->tm_min, timeinfo->tm_sec); count = 20; return NO_ERROR; } return UNKNOWN_ERROR; } /*=========================================================================== * FUNCTION : getRational * * DESCRIPTION: compose rational struct * * PARAMETERS : * @rat : ptr to struct to store rational info * @num :num of the rational * @denom : denom of the rational * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::getRational(rat_t *rat, int num, int denom) { if (NULL == rat) { ALOGE("%s: NULL rat input", __func__); return BAD_VALUE; } rat->num = num; rat->denom = denom; return NO_ERROR; } /*=========================================================================== * FUNCTION : getExifFocalLength * * DESCRIPTION: get exif focal lenght * * PARAMETERS : * @focalLength : ptr to rational strcut to store focal lenght * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::getExifFocalLength(rat_t *focalLength) { int focalLengthValue = (int)(getFloat(QCameraParameters::KEY_FOCAL_LENGTH) * FOCAL_LENGTH_DECIMAL_PRECISION); return getRational(focalLength, focalLengthValue, FOCAL_LENGTH_DECIMAL_PRECISION); } /*=========================================================================== * FUNCTION : getExifIsoSpeed * * DESCRIPTION: get exif ISO speed * * PARAMETERS : none * * RETURN : ISO speed value *==========================================================================*/ uint16_t QCameraParameters::getExifIsoSpeed() { uint16_t isoSpeed = 0; const char *iso_str = get(QCameraParameters::KEY_QC_ISO_MODE); int iso_index = lookupAttr(ISO_MODES_MAP, sizeof(ISO_MODES_MAP)/sizeof(ISO_MODES_MAP[0]), iso_str); switch (iso_index) { case CAM_ISO_MODE_AUTO: isoSpeed = 0; break; case CAM_ISO_MODE_DEBLUR: isoSpeed = 1; break; case CAM_ISO_MODE_100: isoSpeed = 100; break; case CAM_ISO_MODE_200: isoSpeed = 200; break; case CAM_ISO_MODE_400: isoSpeed = 400; break; case CAM_ISO_MODE_800: isoSpeed = 800; break; case CAM_ISO_MODE_1600: isoSpeed = 1600; break; } return isoSpeed; } /*=========================================================================== * FUNCTION : getExifGpsProcessingMethod * * DESCRIPTION: get GPS processing method * * PARAMETERS : * @gpsProcessingMethod : string to store GPS process method * @count : lenght of the string * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::getExifGpsProcessingMethod(char *gpsProcessingMethod, uint32_t &count) { const char *str = get(KEY_GPS_PROCESSING_METHOD); if(str != NULL) { memcpy(gpsProcessingMethod, ExifAsciiPrefix, EXIF_ASCII_PREFIX_SIZE); count = EXIF_ASCII_PREFIX_SIZE; strncpy(gpsProcessingMethod + EXIF_ASCII_PREFIX_SIZE, str, strlen(str)); count += strlen(str); gpsProcessingMethod[count++] = '\0'; // increase 1 for the last NULL char return NO_ERROR; } else { return BAD_VALUE; } } /*=========================================================================== * FUNCTION : getExifLatitude * * DESCRIPTION: get exif latitude * * PARAMETERS : * @latitude : ptr to rational struct to store latitude info * @ladRef : charater to indicate latitude reference * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::getExifLatitude(rat_t *latitude, char *latRef) { const char *str = get(KEY_GPS_LATITUDE); if(str != NULL) { parseGPSCoordinate(str, latitude); //set Latitude Ref float latitudeValue = getFloat(KEY_GPS_LATITUDE); if(latitudeValue < 0.0f) { latRef[0] = 'S'; } else { latRef[0] = 'N'; } latRef[1] = '\0'; return NO_ERROR; }else{ return BAD_VALUE; } } /*=========================================================================== * FUNCTION : getExifLongitude * * DESCRIPTION: get exif longitude * * PARAMETERS : * @longitude : ptr to rational struct to store longitude info * @lonRef : charater to indicate longitude reference * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::getExifLongitude(rat_t *longitude, char *lonRef) { const char *str = get(KEY_GPS_LONGITUDE); if(str != NULL) { parseGPSCoordinate(str, longitude); //set Longitude Ref float longitudeValue = getFloat(KEY_GPS_LONGITUDE); if(longitudeValue < 0.0f) { lonRef[0] = 'W'; } else { lonRef[0] = 'E'; } lonRef[1] = '\0'; return NO_ERROR; }else{ return BAD_VALUE; } } /*=========================================================================== * FUNCTION : getExifAltitude * * DESCRIPTION: get exif altitude * * PARAMETERS : * @altitude : ptr to rational struct to store altitude info * @altRef : charater to indicate altitude reference * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::getExifAltitude(rat_t *altitude, char *altRef) { const char *str = get(KEY_GPS_ALTITUDE); if(str != NULL) { double value = atof(str); *altRef = 0; if(value < 0){ *altRef = 1; value = -value; } return getRational(altitude, value*1000, 1000); }else{ return BAD_VALUE; } } /*=========================================================================== * FUNCTION : getExifGpsDateTimeStamp * * DESCRIPTION: get exif GPS date time stamp * * PARAMETERS : * @gpsDateStamp : GPS date time stamp string * @bufLen : length of the string * @gpsTimeStamp : ptr to rational struct to store time stamp info * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::getExifGpsDateTimeStamp(char *gpsDateStamp, uint32_t bufLen, rat_t *gpsTimeStamp) { const char *str = get(KEY_GPS_TIMESTAMP); if(str != NULL) { time_t unixTime = (time_t)atol(str); struct tm *UTCTimestamp = gmtime(&unixTime); strftime(gpsDateStamp, bufLen, "%Y:%m:%d", UTCTimestamp); getRational(&gpsTimeStamp[0], UTCTimestamp->tm_hour, 1); getRational(&gpsTimeStamp[1], UTCTimestamp->tm_min, 1); getRational(&gpsTimeStamp[2], UTCTimestamp->tm_sec, 1); return NO_ERROR; } else { return BAD_VALUE; } } /*=========================================================================== * FUNCTION : updateFocusDistances * * DESCRIPTION: update focus distances * * PARAMETERS : * @focusDistances : ptr to focus distance info * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::updateFocusDistances(cam_focus_distances_info_t *focusDistances) { String8 str; char buffer[32] = {0}; //set all distances to infinity if focus mode is infinity if(mFocusMode == CAM_FOCUS_MODE_INFINITY) { str.append("Infinity,Infinity,Infinity"); } else { snprintf(buffer, sizeof(buffer), "%f", focusDistances->focus_distance[0]); str.append(buffer); snprintf(buffer, sizeof(buffer), ",%f", focusDistances->focus_distance[1]); str.append(buffer); snprintf(buffer, sizeof(buffer), ",%f", focusDistances->focus_distance[2]); str.append(buffer); } CDBG_HIGH("%s: setting KEY_FOCUS_DISTANCES as %s", __FUNCTION__, str.string()); set(QCameraParameters::KEY_FOCUS_DISTANCES, str.string()); return NO_ERROR; } /*=========================================================================== * FUNCTION : updateRecordingHintValue * * DESCRIPTION: update recording hint locally and to daemon * * PARAMETERS : * @value : video hint value * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::updateRecordingHintValue(int32_t value) { int32_t rc = NO_ERROR; if(initBatchUpdate(m_pParamBuf) < 0 ) { ALOGE("%s:Failed to initialize group update table", __func__); return BAD_TYPE; } rc = setRecordingHintValue(value); if (rc != NO_ERROR) { ALOGE("%s:Failed to update table", __func__); return rc; } rc = commitSetBatch(); if (rc != NO_ERROR) { ALOGE("%s:Failed to update recording hint", __func__); return rc; } return rc; } /*=========================================================================== * FUNCTION : setHistogram * * DESCRIPTION: set histogram * * PARAMETERS : * @enabled : if histogram is enabled * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setHistogram(bool enabled) { if(m_bHistogramEnabled == enabled) { CDBG_HIGH("%s: histogram flag not changed, no ops here", __func__); return NO_ERROR; } // set parm for histogram if(initBatchUpdate(m_pParamBuf) < 0 ) { ALOGE("%s:Failed to initialize group update table", __func__); return BAD_TYPE; } int32_t value = enabled; int32_t rc = NO_ERROR; rc = AddSetParmEntryToBatch(m_pParamBuf, CAM_INTF_PARM_HISTOGRAM, sizeof(value), &value); if (rc != NO_ERROR) { ALOGE("%s:Failed to update table", __func__); return rc; } rc = commitSetBatch(); if (rc != NO_ERROR) { ALOGE("%s:Failed to set histogram", __func__); return rc; } m_bHistogramEnabled = enabled; CDBG_HIGH(" Histogram -> %s", m_bHistogramEnabled ? "Enabled" : "Disabled"); return rc; } /*=========================================================================== * FUNCTION : setFaceDetectionOption * * DESCRIPTION: set if face detection is enabled by SendCommand * * PARAMETERS : * @enabled : bool flag if face detection should be enabled * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setFaceDetectionOption(bool enabled) { m_bFaceDetectionOn = enabled; return NO_ERROR; } /*=========================================================================== * FUNCTION : setFaceDetection * * DESCRIPTION: set face detection * * PARAMETERS : * @enabled : if face detection is enabled * @initCommit : if configuration list need to be initialized and commited * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setFaceDetection(bool enabled, bool initCommit) { int faceProcMask = m_nFaceProcMask; // set face detection mask if (enabled) { faceProcMask |= CAM_FACE_PROCESS_MASK_DETECTION; } else { faceProcMask &= ~CAM_FACE_PROCESS_MASK_DETECTION; } if(m_nFaceProcMask == faceProcMask) { CDBG_HIGH("%s: face process mask not changed, no ops here", __func__); return NO_ERROR; } m_nFaceProcMask = faceProcMask; // set parm for face detection int requested_faces = getInt(KEY_QC_MAX_NUM_REQUESTED_FACES); cam_fd_set_parm_t fd_set_parm; memset(&fd_set_parm, 0, sizeof(cam_fd_set_parm_t)); fd_set_parm.fd_mode = faceProcMask; fd_set_parm.num_fd = requested_faces; CDBG_HIGH("[KPI Perf] %s: PROFILE_FACE_DETECTION_VALUE = %d num_fd = %d", __func__, faceProcMask,requested_faces); if (initCommit) { if(initBatchUpdate(m_pParamBuf) < 0 ) { ALOGE("%s:Failed to initialize group update table", __func__); return BAD_TYPE; } } int32_t rc = NO_ERROR; rc = AddSetParmEntryToBatch(m_pParamBuf, CAM_INTF_PARM_FD, sizeof(fd_set_parm), &fd_set_parm); if (rc != NO_ERROR) { ALOGE("%s:Failed to update table", __func__); return rc; } if (initCommit) { rc = commitSetBatch(); if (rc != NO_ERROR) { ALOGE("%s:Failed to set face detection parm", __func__); return rc; } } CDBG_HIGH("%s: FaceProcMask -> %d", __func__, m_nFaceProcMask); return rc; } /*=========================================================================== * FUNCTION : setFrameSkip * * DESCRIPTION: send ISP frame skip pattern to camera daemon * * PARAMETERS : * @pattern : skip pattern for ISP * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::setFrameSkip(enum msm_vfe_frame_skip_pattern pattern) { int32_t rc = NO_ERROR; int32_t value = (int32_t)pattern; if ( m_pParamBuf == NULL ) { return NO_INIT; } if(initBatchUpdate(m_pParamBuf) < 0 ) { ALOGE("%s:Failed to initialize group update table", __func__); return BAD_TYPE; } rc = AddSetParmEntryToBatch(m_pParamBuf, CAM_INTF_PARM_FRAMESKIP, sizeof(value), &value); if (rc != NO_ERROR) { ALOGE("%s:Failed to update table", __func__); return rc; } rc = commitSetBatch(); if (rc != NO_ERROR) { ALOGE("%s:Failed to set frameskip info parm", __func__); return rc; } return rc; } int32_t QCameraParameters::updateRAW(cam_dimension_t max_dim) { int32_t rc = NO_ERROR; cam_dimension_t raw_dim; if (max_dim.width == 0 || max_dim.height == 0) { max_dim = m_pCapability->raw_dim[0]; } if(initBatchUpdate(m_pParamBuf) < 0 ) { ALOGE("%s:Failed to initialize group update table", __func__); return BAD_TYPE; } rc = AddSetParmEntryToBatch(m_pParamBuf, CAM_INTF_PARM_MAX_DIMENSION, sizeof(cam_dimension_t), &max_dim); if (rc != NO_ERROR) { ALOGE("%s:Failed to update table for CAM_INTF_PARM_MAX_DIMENSION ", __func__); return rc; } rc = commitSetBatch(); if (rc != NO_ERROR) { ALOGE("%s:Failed to set lock CAM_INTF_PARM_MAX_DIMENSION parm", __func__); return rc; } if(initBatchUpdate(m_pParamBuf) < 0 ) { ALOGE("%s:Failed to initialize group update table", __func__); return BAD_TYPE; } rc = AddGetParmEntryToBatch(m_pParamBuf, CAM_INTF_PARM_RAW_DIMENSION); if (rc != NO_ERROR) { ALOGE("%s:Failed to get CAM_INTF_PARM_RAW_DIMENSION", __func__); return rc; } rc = commitGetBatch(); if (rc != NO_ERROR) { ALOGE("%s:Failed to get commit CAM_INTF_PARM_RAW_DIMENSION", __func__); return rc; } memcpy(&raw_dim, POINTER_OF_PARAM(CAM_INTF_PARM_RAW_DIMENSION,m_pParamBuf), sizeof(cam_dimension_t)); CDBG_HIGH("%s : RAW Dimension = %d X %d",__func__,raw_dim.width,raw_dim.height); if (raw_dim.width == 0 || raw_dim.height == 0) { ALOGE("%s: Error getting RAW size. Setting to Capability value",__func__); raw_dim = m_pCapability->raw_dim[0]; } setRawSize(raw_dim); return rc; } /*=========================================================================== * FUNCTION : setHDRSceneEnable * * DESCRIPTION: sets hdr scene deteced flag * * PARAMETERS : * @bflag : hdr scene deteced * * RETURN : nothing *==========================================================================*/ void QCameraParameters::setHDRSceneEnable(bool bflag) { bool bupdate = false; if (m_HDRSceneEnabled != bflag) { bupdate = true; } m_HDRSceneEnabled = bflag; if (bupdate) { updateFlash(true); } } /*=========================================================================== * FUNCTION : getASDStateString * * DESCRIPTION: get ASD result in string format * * PARAMETERS : * @scene : selected scene mode * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ const char *QCameraParameters::getASDStateString(cam_auto_scene_t scene) { switch (scene) { case S_NORMAL : return "Normal"; case S_SCENERY: return "Scenery"; case S_PORTRAIT: return "Portrait"; case S_PORTRAIT_BACKLIGHT: return "Portrait-Backlight"; case S_SCENERY_BACKLIGHT: return "Scenery-Backlight"; case S_BACKLIGHT: return "Backlight"; default: return ""; } } /*=========================================================================== * FUNCTION : parseNDimVector * * DESCRIPTION: helper function to parse a string like "(1, 2, 3, 4, ..., N)" * into N-dimension vector * * PARAMETERS : * @str : string to be parsed * @num : output array of size N to store vector element values * @N : number of dimension * @delim : delimeter to seperete string * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::parseNDimVector(const char *str, int *num, int N, char delim = ',') { char *start, *end; if (num == NULL) { ALOGE("%s: Invalid output array (num == NULL)", __func__); return BAD_VALUE; } //check if string starts and ends with parantheses if(str[0] != '(' || str[strlen(str)-1] != ')') { ALOGE("%s: Invalid format of string %s, valid format is (n1, n2, n3, n4 ...)", __func__, str); return BAD_VALUE; } start = (char*) str; start++; for(int i=0; i= max_num_areas) { ALOGE("%s: error: too many areas specified %s", __func__, str); return BAD_VALUE; } pAreas[index].rect.left = values[0]; pAreas[index].rect.top = values[1]; pAreas[index].rect.width = values[2] - values[0]; pAreas[index].rect.height = values[3] - values[1]; pAreas[index].weight = values[4]; index++; start = strchr(end, '('); // serach for next '(' } num_areas_found = index; return 0; } /*=========================================================================== * FUNCTION : validateCameraAreas * * DESCRIPTION: helper function to validate camera areas within (-1000, 1000) * * PARAMETERS : * @areas : ptr to array of areas * @num_areas : number of areas * * RETURN : true -- area is in valid range * false -- not valid *==========================================================================*/ bool QCameraParameters::validateCameraAreas(cam_area_t *areas, int num_areas) { // special case: default area if (num_areas == 1 && areas[0].rect.left == 0 && areas[0].rect.top == 0 && areas[0].rect.width == 0 && areas[0].rect.height == 0 && areas[0].weight == 0) { return true; } for(int i = 0; i < num_areas; i++) { // left should be >= -1000 if(areas[i].rect.left < -1000) { return false; } // top should be >= -1000 if(areas[i].rect.top < -1000) { return false; } // width or height should be > 0 if (areas[i].rect.width <= 0 || areas[i].rect.height <= 0) { return false; } // right should be <= 1000 if(areas[i].rect.left + areas[i].rect.width > 1000) { return false; } // bottom should be <= 1000 if(areas[i].rect.top + areas[i].rect.height > 1000) { return false; } // weight should be within (1, 1000) if (areas[i].weight < 1 || areas[i].weight > 1000) { return false; } } return true; } /*=========================================================================== * FUNCTION : isYUVFrameInfoNeeded * * DESCRIPTION: In AE-Bracket mode, we need set yuv buffer information for up-layer * * PARAMETERS : none * * RETURN : true: needed * false: no need *==========================================================================*/ bool QCameraParameters::isYUVFrameInfoNeeded() { //In AE-Bracket mode, we need set raw buffer information for up-layer if(!isNV21PictureFormat() && !isNV16PictureFormat()){ return false; } const char *aecBracketStr = get(KEY_QC_AE_BRACKET_HDR); int value = lookupAttr(BRACKETING_MODES_MAP, sizeof(BRACKETING_MODES_MAP)/sizeof(QCameraMap), aecBracketStr); CDBG_HIGH("%s: aecBracketStr=%s, value=%d.", __func__, aecBracketStr, value); return (value == CAM_EXP_BRACKETING_ON); } /*=========================================================================== * FUNCTION : getFrameFmtString * * DESCRIPTION: get string name of frame format * * PARAMETERS : * @frame : frame format * * RETURN : string name of frame format *==========================================================================*/ const char *QCameraParameters::getFrameFmtString(cam_format_t fmt) { return lookupNameByValue(PICTURE_TYPES_MAP, sizeof(PICTURE_TYPES_MAP)/sizeof(QCameraMap), fmt); } /*=========================================================================== * FUNCTION : initBatchUpdate * * DESCRIPTION: init camera parameters buf entries * * PARAMETERS : * @p_table : ptr to parameter buffer * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::initBatchUpdate(parm_buffer_t *p_table) { m_tempMap.clear(); memset(p_table, 0, sizeof(parm_buffer_t)); return NO_ERROR; } /*=========================================================================== * FUNCTION : AddSetParmEntryToBatch * * DESCRIPTION: add set parameter entry into batch * * PARAMETERS : * @p_table : ptr to parameter buffer * @paramType : parameter type * @paramLength : length of parameter value * @paramValue : ptr to parameter value * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::AddSetParmEntryToBatch(parm_buffer_t *p_table, cam_intf_parm_type_t paramType, uint32_t paramLength, void *paramValue) { void* dst; if ((NULL == p_table) || (NULL == paramValue) || (paramType >= CAM_INTF_PARM_MAX)) { ALOGE("%s: Error invalid param. p_table: %p, paramValue: %p, " "paramType: %d", __func__, p_table, paramValue, paramType); return BAD_VALUE; } /************************************************************************* * Copy contents into entry * *************************************************************************/ if (paramLength > get_size_of(paramType)) { ALOGE("%s:Size of input larger than max entry size. paramType: %d " "paramLength: %d sizeof(paramType): %d", __func__, paramType, paramLength, get_size_of(paramType)); return BAD_VALUE; } dst = get_pointer_of(paramType, p_table); if (NULL != dst) { memcpy(dst, paramValue, paramLength); p_table->is_valid[paramType] = 1; } return NO_ERROR; } /*=========================================================================== * FUNCTION : AddGetParmEntryToBatch * * DESCRIPTION: add get parameter entry into batch * * PARAMETERS : * @p_table : ptr to parameter buffer * @paramType : parameter type * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::AddGetParmEntryToBatch(parm_buffer_t *p_table, cam_intf_parm_type_t paramType) { if ((p_table == NULL) || (paramType >= CAM_INTF_PARM_MAX)) { ALOGE("%s: Error invalid param. p_table: %p, paramType: %d", __func__, p_table, paramType); return BAD_VALUE; } /* Set the is_reqd flag for this param so that backend can fill the value*/ p_table->is_reqd[paramType] = 1; return NO_ERROR; } /*=========================================================================== * FUNCTION : commitSetBatch * * DESCRIPTION: commit all set parameters in the batch work to backend * * PARAMETERS : none * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::commitSetBatch() { int32_t rc = NO_ERROR; int32_t i = 0; /* Loop to check if atleast one entry is valid */ for(i = 0; i < CAM_INTF_PARM_MAX; i++){ if(m_pParamBuf->is_valid[i]) break; } if (i < CAM_INTF_PARM_MAX) { rc = m_pCamOpsTbl->ops->set_parms(m_pCamOpsTbl->camera_handle, m_pParamBuf); } if (rc == NO_ERROR) { // commit change from temp storage into param map rc = commitParamChanges(); } return rc; } /*=========================================================================== * FUNCTION : commitGetBatch * * DESCRIPTION: commit all get parameters in the batch work to backend * * PARAMETERS : none * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::commitGetBatch() { int32_t rc = NO_ERROR; int32_t i = 0; /* Loop to check if atleast one entry is valid */ for(i = 0; i < CAM_INTF_PARM_MAX; i++){ if(m_pParamBuf->is_valid[i]) break; } if (i < CAM_INTF_PARM_MAX) { return m_pCamOpsTbl->ops->get_parms(m_pCamOpsTbl->camera_handle, m_pParamBuf); } else { return NO_ERROR; } return rc; } /*=========================================================================== * FUNCTION : updateParamEntry * * DESCRIPTION: update a parameter entry in the local temp map obj * * PARAMETERS : * @key : key of the entry * @value : value of the entry * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::updateParamEntry(const char *key, const char *value) { m_tempMap.replaceValueFor(String8(key), String8(value)); return NO_ERROR; } /*=========================================================================== * FUNCTION : commitParamChanges * * DESCRIPTION: commit all changes in local temp map obj into parameter obj * * PARAMETERS : none * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraParameters::commitParamChanges() { size_t size = m_tempMap.size(); for (size_t i = 0; i < size; i++) { String8 k, v; k = m_tempMap.keyAt(i); v = m_tempMap.valueAt(i); set(k, v); } m_tempMap.clear(); // update local changes m_bRecordingHint = m_bRecordingHint_new; m_bZslMode = m_bZslMode_new; /* After applying scene mode auto, Camera effects need to be reapplied */ if ( m_bSceneTransitionAuto ) { m_bUpdateEffects = true; m_bSceneTransitionAuto = false; } if ( m_bReleaseTorchCamera && ( NULL != m_pTorch) ) { m_pTorch->releaseTorchCamera(); m_bReleaseTorchCamera = false; } return NO_ERROR; } /*=========================================================================== * FUNCTION : QCameraReprocScaleParam * * DESCRIPTION: constructor of QCameraReprocScaleParam * * PARAMETERS : none * * RETURN : none *==========================================================================*/ QCameraReprocScaleParam::QCameraReprocScaleParam(QCameraParameters *parent) : mParent(parent), mScaleEnabled(false), mIsUnderScaling(false), mScaleDirection(0), mNeedScaleCnt(0), mSensorSizeTblCnt(0), mSensorSizeTbl(NULL), mTotalSizeTblCnt(0) { mPicSizeFromAPK.width = 0; mPicSizeFromAPK.height = 0; mPicSizeSetted.width = 0; mPicSizeSetted.height = 0; memset(mNeedScaledSizeTbl, 0, sizeof(mNeedScaledSizeTbl)); memset(mTotalSizeTbl, 0, sizeof(mTotalSizeTbl)); } /*=========================================================================== * FUNCTION : ~~QCameraReprocScaleParam * * DESCRIPTION: destructor of QCameraReprocScaleParam * * PARAMETERS : none * * RETURN : none *==========================================================================*/ QCameraReprocScaleParam::~QCameraReprocScaleParam() { //do nothing now. } /*=========================================================================== * FUNCTION : setScaledSizeTbl * * DESCRIPTION: re-set picture size table with dimensions that need scaling if Reproc Scale is enabled * * PARAMETERS : * @scale_cnt : count of picture sizes that want scale * @scale_tbl : picture size table that want scale * @org_cnt : sensor supported picture size count * @org_tbl : sensor supported picture size table * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraReprocScaleParam::setScaleSizeTbl(uint8_t scale_cnt, cam_dimension_t *scale_tbl, uint8_t org_cnt, cam_dimension_t *org_tbl) { int32_t rc = NO_ERROR; int i; mNeedScaleCnt = 0; if(!mScaleEnabled || scale_cnt <=0 || scale_tbl == NULL || org_cnt <=0 || org_tbl == NULL){ return BAD_VALUE; // Do not need scale, so also need not reset picture size table } mSensorSizeTblCnt = org_cnt; mSensorSizeTbl = org_tbl; mNeedScaleCnt = checkScaleSizeTable(scale_cnt, scale_tbl, org_cnt, org_tbl); if(mNeedScaleCnt <= 0){ ALOGE("%s: do not have picture sizes need scaling.", __func__); return BAD_VALUE; } if(mNeedScaleCnt + org_cnt > MAX_SIZES_CNT){ ALOGE("%s: picture size list exceed the max count.", __func__); return BAD_VALUE; } //get the total picture size table mTotalSizeTblCnt = mNeedScaleCnt + org_cnt; for(i = 0; i < mNeedScaleCnt; i++){ mTotalSizeTbl[i].width = mNeedScaledSizeTbl[i].width; mTotalSizeTbl[i].height = mNeedScaledSizeTbl[i].height; CDBG_HIGH("%s: scale picture size: i =%d, width=%d, height=%d.", __func__, i, mTotalSizeTbl[i].width, mTotalSizeTbl[i].height); } for(; i < mTotalSizeTblCnt; i++){ mTotalSizeTbl[i].width = org_tbl[i-mNeedScaleCnt].width; mTotalSizeTbl[i].height = org_tbl[i-mNeedScaleCnt].height; CDBG_HIGH("%s: sensor supportted picture size: i =%d, width=%d, height=%d.", __func__, i, mTotalSizeTbl[i].width, mTotalSizeTbl[i].height); } return rc; } /*=========================================================================== * FUNCTION : getScaledSizeTblCnt * * DESCRIPTION: get picture size cnt that need scale * * PARAMETERS : none * * RETURN : uint8_t type of picture size count *==========================================================================*/ uint8_t QCameraReprocScaleParam::getScaleSizeTblCnt() { return mNeedScaleCnt; } /*=========================================================================== * FUNCTION : getScaledSizeTbl * * DESCRIPTION: get picture size table that need scale * * PARAMETERS : none * * RETURN : cam_dimension_t list of picture size table *==========================================================================*/ cam_dimension_t *QCameraReprocScaleParam::getScaledSizeTbl() { if(!mScaleEnabled) return NULL; return mNeedScaledSizeTbl; } /*=========================================================================== * FUNCTION : setScaleEnable * * DESCRIPTION: enable or disable Reproc Scale * * PARAMETERS : * @enabled : enable: 1; disable 0 * * RETURN : none *==========================================================================*/ void QCameraReprocScaleParam::setScaleEnable(bool enabled) { mScaleEnabled = enabled; } /*=========================================================================== * FUNCTION : isScaleEnabled * * DESCRIPTION: check if Reproc Scale is enabled * * PARAMETERS : none * * RETURN : bool type of status *==========================================================================*/ bool QCameraReprocScaleParam::isScaleEnabled() { return mScaleEnabled; } /*=========================================================================== * FUNCTION : isScalePicSize * * DESCRIPTION: check if current picture size is from Scale Table * * PARAMETERS : * @width : current picture width * @height : current picture height * * RETURN : bool type of status *==========================================================================*/ bool QCameraReprocScaleParam::isScalePicSize(int width, int height) { //Check if the picture size is in scale table if(mNeedScaleCnt <= 0) return FALSE; for(int i = 0; i < mNeedScaleCnt; i++){ if(mNeedScaledSizeTbl[i].width == width && mNeedScaledSizeTbl[i].height == height){ //found match return TRUE; } } ALOGE("%s: Not in scale picture size table.", __func__); return FALSE; } /*=========================================================================== * FUNCTION : isValidatePicSize * * DESCRIPTION: check if current picture size is validate * * PARAMETERS : * @width : current picture width * @height : current picture height * * RETURN : bool type of status *==========================================================================*/ bool QCameraReprocScaleParam::isValidatePicSize(int width, int height) { int i = 0; for(i = 0; i < mSensorSizeTblCnt; i++){ if(mSensorSizeTbl[i].width == width && mSensorSizeTbl[i].height== height){ return TRUE; } } for(i = 0; i < mNeedScaleCnt; i++){ if(mNeedScaledSizeTbl[i].width == width && mNeedScaledSizeTbl[i].height== height){ return TRUE; } } ALOGE("%s: Invalidate input picture size.", __func__); return FALSE; } /*=========================================================================== * FUNCTION : setSensorSupportedPicSize * * DESCRIPTION: set sensor supported picture size. * For Snapshot stream size configuration, we need use sensor supported size. * We will use CPP to do Scaling based on output Snapshot stream. * * PARAMETERS : none * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraReprocScaleParam::setSensorSupportedPicSize() { //will find a suitable picture size (here we leave a prossibility to add other scale requirement) //Currently we only focus on upscaling, and checkScaleSizeTable() has guaranteed the dimension ratio. if(!mIsUnderScaling || mSensorSizeTblCnt <= 0) return BAD_VALUE; //We just get the max sensor supported size here. mPicSizeSetted.width = mSensorSizeTbl[0].width; mPicSizeSetted.height = mSensorSizeTbl[0].height; return NO_ERROR; } /*=========================================================================== * FUNCTION : setValidatePicSize * * DESCRIPTION: set sensor supported size and change scale status. * * PARAMETERS : * @width : input picture width * @height : input picture height * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraReprocScaleParam::setValidatePicSize(int &width,int &height) { if(!mScaleEnabled) return BAD_VALUE; mIsUnderScaling = FALSE; //default: not under scale if(isScalePicSize(width, height)){ // input picture size need scaling operation. Record size from APK and setted mIsUnderScaling = TRUE; mPicSizeFromAPK.width = width; mPicSizeFromAPK.height = height; if(setSensorSupportedPicSize() != NO_ERROR) return BAD_VALUE; //re-set picture size to sensor supported size width = mPicSizeSetted.width; height = mPicSizeSetted.height; CDBG_HIGH("%s: mPicSizeFromAPK- with=%d, height=%d, mPicSizeSetted- with =%d, height=%d.", __func__, mPicSizeFromAPK.width, mPicSizeFromAPK.height, mPicSizeSetted.width, mPicSizeSetted.height); }else{ mIsUnderScaling = FALSE; //no scale is needed for input picture size if(!isValidatePicSize(width, height)){ ALOGE("%s: invalidate input picture size.", __func__); return BAD_VALUE; } mPicSizeSetted.width = width; mPicSizeSetted.height = height; } CDBG_HIGH("%s: X. mIsUnderScaling=%d, width=%d, height=%d.", __func__, mIsUnderScaling, width, height); return NO_ERROR; } /*=========================================================================== * FUNCTION : getPicSizeFromAPK * * DESCRIPTION: get picture size that get from APK * * PARAMETERS : * @width : input width * @height : input height * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraReprocScaleParam::getPicSizeFromAPK(int &width, int &height) { if(!mIsUnderScaling) return BAD_VALUE; width = mPicSizeFromAPK.width; height = mPicSizeFromAPK.height; return NO_ERROR; } /*=========================================================================== * FUNCTION : getPicSizeSetted * * DESCRIPTION: get picture size that setted into mm-camera * * PARAMETERS : * @width : input width * @height : input height * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ int32_t QCameraReprocScaleParam::getPicSizeSetted(int &width, int &height) { width = mPicSizeSetted.width; height = mPicSizeSetted.height; return NO_ERROR; } /*=========================================================================== * FUNCTION : isUnderScaling * * DESCRIPTION: check if we are in Reproc Scaling requirment * * PARAMETERS : none * * RETURN : bool type of status *==========================================================================*/ bool QCameraReprocScaleParam::isUnderScaling() { return mIsUnderScaling; } /*=========================================================================== * FUNCTION : checkScaleSizeTable * * DESCRIPTION: check PICTURE_SIZE_NEED_SCALE to choose * * PARAMETERS : * @scale_cnt : count of picture sizes that want scale * @scale_tbl : picture size table that want scale * @org_cnt : sensor supported picture size count * @org_tbl : sensor supported picture size table * * RETURN : bool type of status *==========================================================================*/ uint8_t QCameraReprocScaleParam::checkScaleSizeTable(uint8_t scale_cnt, cam_dimension_t *scale_tbl, uint8_t org_cnt, cam_dimension_t *org_tbl) { uint8_t stbl_cnt = 0; uint8_t temp_cnt = 0; int i = 0; if(scale_cnt <=0 || scale_tbl == NULL || org_tbl == NULL || org_cnt <= 0) return stbl_cnt; //get validate scale size table. Currently we only support: // 1. upscale. The scale size must larger than max sensor supported size // 2. Scale dimension ratio must be same as the max sensor supported size. temp_cnt = scale_cnt; for(i = scale_cnt-1; i >= 0; i--){ if(scale_tbl[i].width > org_tbl[0].width || (scale_tbl[i].width == org_tbl[0].width && scale_tbl[i].height > org_tbl[0].height)){ //get the smallest scale size break; } temp_cnt--; } //check dimension ratio double supported_ratio = (double)org_tbl[0].width/ (double)org_tbl[0].height; for(i = 0; i < temp_cnt; i++){ double cur_ratio = (double)scale_tbl[i].width/ (double)scale_tbl[i].height; if(fabs(supported_ratio - cur_ratio) > ASPECT_TOLERANCE){ continue; } mNeedScaledSizeTbl[stbl_cnt].width = scale_tbl[i].width; mNeedScaledSizeTbl[stbl_cnt].height= scale_tbl[i].height; stbl_cnt++; } return stbl_cnt; } /*=========================================================================== * FUNCTION : getTotalSizeTblCnt * * DESCRIPTION: get total picture size count after adding dimensions that need scaling * * PARAMETERS : none * * RETURN : uint8_t type of picture size count *==========================================================================*/ uint8_t QCameraReprocScaleParam::getTotalSizeTblCnt() { return mTotalSizeTblCnt; } /*=========================================================================== * FUNCTION : getTotalSizeTbl * * DESCRIPTION: get picture size table after adding dimensions that need scaling * * PARAMETERS : none * * RETURN : cam_dimension_t list of picture size table *==========================================================================*/ cam_dimension_t *QCameraReprocScaleParam::getTotalSizeTbl() { if(!mScaleEnabled) return NULL; return mTotalSizeTbl; } /*=========================================================================== * FUNCTION : isHDREnabled * * DESCRIPTION: if HDR is enabled * * PARAMETERS : none * * RETURN : true: needed * false: no need *==========================================================================*/ bool QCameraParameters::isHDREnabled() { return ((m_nBurstNum == 1) && (m_bHDREnabled || m_HDRSceneEnabled)); } /*=========================================================================== * FUNCTION : isAVTimerEnabled * * DESCRIPTION: if AVTimer is enabled * * PARAMETERS : none * * RETURN : true: needed * false: no need *==========================================================================*/ bool QCameraParameters::isAVTimerEnabled() { return m_bAVTimerEnabled; } /*=========================================================================== * FUNCTION : isDISEnabled * * DESCRIPTION: if DIS is enabled * * PARAMETERS : none * * RETURN : true: needed * false: no need *==========================================================================*/ bool QCameraParameters::isDISEnabled() { return m_bDISEnabled; } /*=========================================================================== * FUNCTION : setStreamConfigure * * DESCRIPTION: set stream type, stream dimension for all configured streams. * * PARAMETERS : * @isCapture: Whether this configureation is for an image capture * @previewAsPostview: Use preview as postview * * RETURN : int32_t type of status * NO_ERROR -- success * none-zero failure code *==========================================================================*/ bool QCameraParameters::setStreamConfigure(bool isCapture, bool previewAsPostview) { int32_t rc = NO_ERROR; cam_stream_size_info_t stream_config_info; char value[PROPERTY_VALUE_MAX]; bool raw_yuv = false; if ( m_pParamBuf == NULL ) { return NO_INIT; } memset(&stream_config_info, 0, sizeof(stream_config_info)); stream_config_info.num_streams = 0; property_get("persist.camera.raw_yuv", value, "0"); raw_yuv = atoi(value) > 0 ? true : false; if (isZSLMode() && getRecordingHintValue() != true) { stream_config_info.type[stream_config_info.num_streams] = CAM_STREAM_TYPE_PREVIEW; getStreamDimension(CAM_STREAM_TYPE_PREVIEW, stream_config_info.stream_sizes[stream_config_info.num_streams]); stream_config_info.num_streams++; stream_config_info.type[stream_config_info.num_streams] = CAM_STREAM_TYPE_SNAPSHOT; getStreamDimension(CAM_STREAM_TYPE_SNAPSHOT, stream_config_info.stream_sizes[stream_config_info.num_streams]); stream_config_info.num_streams++; } else if (!isCapture) { if (m_bRecordingHint) { if (!is4k2kVideoResolution()) { stream_config_info.type[stream_config_info.num_streams] = CAM_STREAM_TYPE_SNAPSHOT; getStreamDimension(CAM_STREAM_TYPE_SNAPSHOT, stream_config_info.stream_sizes[stream_config_info.num_streams]); stream_config_info.num_streams++; } stream_config_info.type[stream_config_info.num_streams] = CAM_STREAM_TYPE_VIDEO; getStreamDimension(CAM_STREAM_TYPE_VIDEO, stream_config_info.stream_sizes[stream_config_info.num_streams]); stream_config_info.num_streams++; } stream_config_info.type[stream_config_info.num_streams] = CAM_STREAM_TYPE_PREVIEW; getStreamDimension(CAM_STREAM_TYPE_PREVIEW, stream_config_info.stream_sizes[stream_config_info.num_streams]); stream_config_info.num_streams++; } else { if (isJpegPictureFormat() || isNV16PictureFormat() || isNV21PictureFormat()) { stream_config_info.type[stream_config_info.num_streams] = CAM_STREAM_TYPE_SNAPSHOT; getStreamDimension(CAM_STREAM_TYPE_SNAPSHOT, stream_config_info.stream_sizes[stream_config_info.num_streams]); stream_config_info.num_streams++; if (previewAsPostview) { stream_config_info.type[stream_config_info.num_streams] = CAM_STREAM_TYPE_PREVIEW; getStreamDimension(CAM_STREAM_TYPE_PREVIEW, stream_config_info.stream_sizes[stream_config_info.num_streams]); stream_config_info.num_streams++; } else { stream_config_info.type[stream_config_info.num_streams] = CAM_STREAM_TYPE_POSTVIEW; getStreamDimension(CAM_STREAM_TYPE_POSTVIEW, stream_config_info.stream_sizes[stream_config_info.num_streams]); stream_config_info.num_streams++; } } } if (raw_yuv) { stream_config_info.type[stream_config_info.num_streams] = CAM_STREAM_TYPE_RAW; getStreamDimension(CAM_STREAM_TYPE_RAW, stream_config_info.stream_sizes[stream_config_info.num_streams]); stream_config_info.num_streams++; } if(initBatchUpdate(m_pParamBuf) < 0 ) { ALOGE("%s:Failed to initialize group update table", __func__); return BAD_TYPE; } rc = AddSetParmEntryToBatch(m_pParamBuf, CAM_INTF_META_STREAM_INFO, sizeof(stream_config_info), &stream_config_info); if (rc != NO_ERROR) { ALOGE("%s:Failed to update table", __func__); return rc; } rc = commitSetBatch(); if (rc != NO_ERROR) { ALOGE("%s:Failed to set stream info parm", __func__); return rc; } return rc; } /*=========================================================================== * FUNCTION : needThumbnailReprocess * * DESCRIPTION: Check if thumbnail reprocessing is needed * * PARAMETERS : @pFeatureMask - feature mask * * RETURN : true: needed * false: no need *==========================================================================*/ bool QCameraParameters::needThumbnailReprocess(uint32_t *pFeatureMask) { if (isUbiFocusEnabled() || isChromaFlashEnabled() || isOptiZoomEnabled()) { *pFeatureMask &= ~CAM_QCOM_FEATURE_CHROMA_FLASH; *pFeatureMask &= ~CAM_QCOM_FEATURE_UBIFOCUS; *pFeatureMask &= ~CAM_QCOM_FEATURE_OPTIZOOM; return false; } else { return true; } } /*=========================================================================== * FUNCTION : getNumOfExtraBuffersForImageProc * * DESCRIPTION: get number of extra input buffers needed by image processing * * PARAMETERS : none * * RETURN : number of extra buffers needed by ImageProc; * 0 if not ImageProc enabled *==========================================================================*/ uint8_t QCameraParameters::getNumOfExtraBuffersForImageProc() { uint8_t numOfBufs = 0; if (isUbiFocusEnabled()) { numOfBufs += m_pCapability->ubifocus_af_bracketing_need.burst_count - 1; if (isUbiRefocus()) { numOfBufs += m_pCapability->ubifocus_af_bracketing_need.burst_count + 1; } } else if (m_bOptiZoomOn) { numOfBufs += m_pCapability->opti_zoom_settings_need.burst_count - 1; } else if (isChromaFlashEnabled()) { numOfBufs += 1; /* flash and non flash */ } return numOfBufs * getBurstNum(); } /*=========================================================================== * FUNCTION : is4k2kVideoResolution * * DESCRIPTION: if resolution is 4k x 2k or true 4k x 2k * * PARAMETERS : none * * RETURN : true: video resolution is 4k x 2k * false: video resolution is not 4k x 2k *==========================================================================*/ bool QCameraParameters::is4k2kVideoResolution() { bool enabled = false; cam_dimension_t resolution; getVideoSize(&resolution.width, &resolution.height); if (!(resolution.width < 3840 && resolution.height < 2160)) { enabled = true; } return enabled; } /*=========================================================================== * FUNCTION : dump * * DESCRIPTION: Composes a string based on current configuration * * PARAMETERS : none * * RETURN : Formatted string *==========================================================================*/ String8 QCameraParameters::dump() { String8 str("\n"); char s[128]; snprintf(s, 128, "Preview Pixel Fmt: %d\n", getPreviewHalPixelFormat()); str += s; snprintf(s, 128, "ZSL Burst Interval: %d\n", getZSLBurstInterval()); str += s; snprintf(s, 128, "ZSL Queue Depth: %d\n", getZSLQueueDepth()); str += s; snprintf(s, 128, "ZSL Back Look Count %d\n", getZSLBackLookCount()); str += s; snprintf(s, 128, "Max Unmatched Frames In Queue: %d\n", getMaxUnmatchedFramesInQueue()); str += s; snprintf(s, 128, "Is ZSL Mode: %d\n", isZSLMode()); str += s; snprintf(s, 128, "Is No Display Mode: %d\n", isNoDisplayMode()); str += s; snprintf(s, 128, "Is WNR Enabled: %d\n", isWNREnabled()); str += s; snprintf(s, 128, "isHfrMode: %d\n", isHfrMode()); str += s; snprintf(s, 128, "getNumOfSnapshots: %d\n", getNumOfSnapshots()); str += s; snprintf(s, 128, "getNumOfExtraHDRInBufsIfNeeded: %d\n", getNumOfExtraHDRInBufsIfNeeded()); str += s; snprintf(s, 128, "getNumOfExtraHDROutBufsIfNeeded: %d\n", getNumOfExtraHDROutBufsIfNeeded()); str += s; snprintf(s, 128, "getBurstNum: %d\n", getBurstNum()); str += s; snprintf(s, 128, "getRecordingHintValue: %d\n", getRecordingHintValue()); str += s; snprintf(s, 128, "getJpegQuality: %d\n", getJpegQuality()); str += s; snprintf(s, 128, "getJpegRotation: %d\n", getJpegRotation()); str += s; snprintf(s, 128, "isHistogramEnabled: %d\n", isHistogramEnabled()); str += s; snprintf(s, 128, "isFaceDetectionEnabled: %d\n", isFaceDetectionEnabled()); str += s; snprintf(s, 128, "isHDREnabled: %d\n", isHDREnabled()); str += s; snprintf(s, 128, "isAutoHDREnabled: %d\n", isAutoHDREnabled()); str += s; snprintf(s, 128, "isAVTimerEnabled: %d\n", isAVTimerEnabled()); str += s; snprintf(s, 128, "getFocusMode: %d\n", getFocusMode()); str += s; snprintf(s, 128, "isJpegPictureFormat: %d\n", isJpegPictureFormat()); str += s; snprintf(s, 128, "isNV16PictureFormat: %d\n", isNV16PictureFormat()); str += s; snprintf(s, 128, "isNV21PictureFormat: %d\n", isNV21PictureFormat()); str += s; snprintf(s, 128, "isSnapshotFDNeeded: %d\n", isSnapshotFDNeeded()); str += s; snprintf(s, 128, "isHDR1xFrameEnabled: %d\n", isHDR1xFrameEnabled()); str += s; snprintf(s, 128, "isYUVFrameInfoNeeded: %d\n", isYUVFrameInfoNeeded()); str += s; snprintf(s, 128, "isHDR1xExtraBufferNeeded: %d\n", isHDR1xExtraBufferNeeded()); str += s; snprintf(s, 128, "isHDROutputCropEnabled: %d\n", isHDROutputCropEnabled()); str += s; snprintf(s, 128, "isPreviewFlipChanged: %d\n", isPreviewFlipChanged()); str += s; snprintf(s, 128, "isVideoFlipChanged: %d\n", isVideoFlipChanged()); str += s; snprintf(s, 128, "isSnapshotFlipChanged: %d\n", isSnapshotFlipChanged()); str += s; snprintf(s, 128, "isHDRThumbnailProcessNeeded: %d\n", isHDRThumbnailProcessNeeded()); str += s; snprintf(s, 128, "getAutoFlickerMode: %d\n", getAutoFlickerMode()); str += s; snprintf(s, 128, "getNumOfExtraBuffersForImageProc: %d\n", getNumOfExtraBuffersForImageProc()); str += s; snprintf(s, 128, "isUbiFocusEnabled: %d\n", isUbiFocusEnabled()); str += s; snprintf(s, 128, "isChromaFlashEnabled: %d\n", isChromaFlashEnabled()); str += s; snprintf(s, 128, "isOptiZoomEnabled: %d\n", isOptiZoomEnabled()); str += s; snprintf(s, 128, "getBurstCountForAdvancedCapture: %d\n", getBurstCountForAdvancedCapture()); str += s; return str; } }; // namespace qcamera