1 /* Copyright (c) 2013-2016, The Linux Foundation. All rights reserved.
2 *
3 * Redistribution and use in source and binary forms, with or without
4 * modification, are permitted provided that the following conditions are
5 * met:
6 *     * Redistributions of source code must retain the above copyright
7 *	notice, this list of conditions and the following disclaimer.
8 *     * Redistributions in binary form must reproduce the above
9 *	copyright notice, this list of conditions and the following
10 *	disclaimer in the documentation and/or other materials provided
11 *	with the distribution.
12 *     * Neither the name of The Linux Foundation nor the names of its
13 *	contributors may be used to endorse or promote products derived
14 *	from this software without specific prior written permission.
15 *
16 * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
17 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
18 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
19 * ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
20 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
21 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
22 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
23 * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
24 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
25 * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
26 * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 *
28 */
29 #ifndef __QCAMERA_HALHEADER_H__
30 #define __QCAMERA_HALHEADER_H__
31 
32 // System dependencies
33 #include "gralloc.h"
34 
35 // Camera dependencies
36 #include "cam_types.h"
37 
38 using namespace android;
39 
40 namespace qcamera {
41 
42 #define MAX(a, b) ((a) > (b) ? (a) : (b))
43 #define MIN(a, b) ((a) < (b) ? (a) : (b))
44 
45 #define IS_USAGE_ZSL(usage)  (((usage) & (GRALLOC_USAGE_HW_CAMERA_ZSL)) \
46         == (GRALLOC_USAGE_HW_CAMERA_ZSL))
47 
48 class QCamera3ProcessingChannel;
49 
50     typedef enum {
51         INVALID,
52         VALID,
53     } stream_status_t;
54 
55     typedef enum {
56        REPROCESS_TYPE_NONE,
57        REPROCESS_TYPE_JPEG,
58        REPROCESS_TYPE_YUV,
59        REPROCESS_TYPE_PRIVATE,
60        REPROCESS_TYPE_RAW
61     } reprocess_type_t;
62 
63     typedef struct {
64         uint32_t out_buf_index;
65         int32_t jpeg_orientation;
66         uint8_t jpeg_quality;
67         uint8_t jpeg_thumb_quality;
68         cam_dimension_t thumbnail_size;
69         uint8_t gps_timestamp_valid;
70         int64_t gps_timestamp;
71         uint8_t gps_coordinates_valid;
72         double gps_coordinates[3];
73         char gps_processing_method[GPS_PROCESSING_METHOD_SIZE];
74         uint8_t image_desc_valid;
75         char image_desc[EXIF_IMAGE_DESCRIPTION_SIZE];
76     } jpeg_settings_t;
77 
78     typedef struct {
79         int32_t iso_speed;
80         int64_t exposure_time;
81     } metadata_response_t;
82 
83     typedef struct {
84         cam_stream_type_t stream_type;
85         cam_format_t stream_format;
86         cam_dimension_t input_stream_dim;
87         cam_stream_buf_plane_info_t input_stream_plane_info;
88         cam_dimension_t output_stream_dim;
89         cam_padding_info_t *padding;
90         reprocess_type_t reprocess_type;
91         QCamera3ProcessingChannel *src_channel;
92     } reprocess_config_t;
93 
94 };//namespace qcamera
95 
96 #endif
97