1 /**************************************************************************** 2 **************************************************************************** 3 *** 4 *** This header was automatically generated from a Linux kernel header 5 *** of the same name, to make information necessary for userspace to 6 *** call into the kernel available to libc. It contains only constants, 7 *** structures, and macros generated from the original header, and thus, 8 *** contains no copyrightable information. 9 *** 10 *** To edit the content of this header, modify the corresponding 11 *** source file (e.g. under external/kernel-headers/original/) then 12 *** run bionic/libc/kernel/tools/update_all.py 13 *** 14 *** Any manual change here will be lost the next time this script will 15 *** be run. You've been warned! 16 *** 17 **************************************************************************** 18 ****************************************************************************/ 19 #ifndef _UAPI__LINUX_VIDEODEV2_H 20 #define _UAPI__LINUX_VIDEODEV2_H 21 #include <sys/time.h> 22 #include <linux/compiler.h> 23 #include <linux/ioctl.h> 24 #include <linux/types.h> 25 #include <linux/v4l2-common.h> 26 #include <linux/v4l2-controls.h> 27 #define VIDEO_MAX_FRAME 32 28 #define VIDEO_MAX_PLANES 8 29 #define v4l2_fourcc(a,b,c,d) ((__u32) (a) | ((__u32) (b) << 8) | ((__u32) (c) << 16) | ((__u32) (d) << 24)) 30 #define v4l2_fourcc_be(a,b,c,d) (v4l2_fourcc(a, b, c, d) | (1 << 31)) 31 enum v4l2_field { 32 V4L2_FIELD_ANY = 0, 33 V4L2_FIELD_NONE = 1, 34 V4L2_FIELD_TOP = 2, 35 V4L2_FIELD_BOTTOM = 3, 36 V4L2_FIELD_INTERLACED = 4, 37 V4L2_FIELD_SEQ_TB = 5, 38 V4L2_FIELD_SEQ_BT = 6, 39 V4L2_FIELD_ALTERNATE = 7, 40 V4L2_FIELD_INTERLACED_TB = 8, 41 V4L2_FIELD_INTERLACED_BT = 9, 42 }; 43 #define V4L2_FIELD_HAS_TOP(field) ((field) == V4L2_FIELD_TOP || (field) == V4L2_FIELD_INTERLACED || (field) == V4L2_FIELD_INTERLACED_TB || (field) == V4L2_FIELD_INTERLACED_BT || (field) == V4L2_FIELD_SEQ_TB || (field) == V4L2_FIELD_SEQ_BT) 44 #define V4L2_FIELD_HAS_BOTTOM(field) ((field) == V4L2_FIELD_BOTTOM || (field) == V4L2_FIELD_INTERLACED || (field) == V4L2_FIELD_INTERLACED_TB || (field) == V4L2_FIELD_INTERLACED_BT || (field) == V4L2_FIELD_SEQ_TB || (field) == V4L2_FIELD_SEQ_BT) 45 #define V4L2_FIELD_HAS_BOTH(field) ((field) == V4L2_FIELD_INTERLACED || (field) == V4L2_FIELD_INTERLACED_TB || (field) == V4L2_FIELD_INTERLACED_BT || (field) == V4L2_FIELD_SEQ_TB || (field) == V4L2_FIELD_SEQ_BT) 46 #define V4L2_FIELD_HAS_T_OR_B(field) ((field) == V4L2_FIELD_BOTTOM || (field) == V4L2_FIELD_TOP || (field) == V4L2_FIELD_ALTERNATE) 47 enum v4l2_buf_type { 48 V4L2_BUF_TYPE_VIDEO_CAPTURE = 1, 49 V4L2_BUF_TYPE_VIDEO_OUTPUT = 2, 50 V4L2_BUF_TYPE_VIDEO_OVERLAY = 3, 51 V4L2_BUF_TYPE_VBI_CAPTURE = 4, 52 V4L2_BUF_TYPE_VBI_OUTPUT = 5, 53 V4L2_BUF_TYPE_SLICED_VBI_CAPTURE = 6, 54 V4L2_BUF_TYPE_SLICED_VBI_OUTPUT = 7, 55 V4L2_BUF_TYPE_VIDEO_OUTPUT_OVERLAY = 8, 56 V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE = 9, 57 V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE = 10, 58 V4L2_BUF_TYPE_SDR_CAPTURE = 11, 59 V4L2_BUF_TYPE_PRIVATE = 0x80, 60 }; 61 #define V4L2_TYPE_IS_MULTIPLANAR(type) ((type) == V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE || (type) == V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE) 62 #define V4L2_TYPE_IS_OUTPUT(type) ((type) == V4L2_BUF_TYPE_VIDEO_OUTPUT || (type) == V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE || (type) == V4L2_BUF_TYPE_VIDEO_OVERLAY || (type) == V4L2_BUF_TYPE_VIDEO_OUTPUT_OVERLAY || (type) == V4L2_BUF_TYPE_VBI_OUTPUT || (type) == V4L2_BUF_TYPE_SLICED_VBI_OUTPUT) 63 enum v4l2_tuner_type { 64 V4L2_TUNER_RADIO = 1, 65 V4L2_TUNER_ANALOG_TV = 2, 66 V4L2_TUNER_DIGITAL_TV = 3, 67 V4L2_TUNER_ADC = 4, 68 V4L2_TUNER_RF = 5, 69 }; 70 enum v4l2_memory { 71 V4L2_MEMORY_MMAP = 1, 72 V4L2_MEMORY_USERPTR = 2, 73 V4L2_MEMORY_OVERLAY = 3, 74 V4L2_MEMORY_DMABUF = 4, 75 }; 76 enum v4l2_colorspace { 77 V4L2_COLORSPACE_SMPTE170M = 1, 78 V4L2_COLORSPACE_SMPTE240M = 2, 79 V4L2_COLORSPACE_REC709 = 3, 80 V4L2_COLORSPACE_BT878 = 4, 81 V4L2_COLORSPACE_470_SYSTEM_M = 5, 82 V4L2_COLORSPACE_470_SYSTEM_BG = 6, 83 V4L2_COLORSPACE_JPEG = 7, 84 V4L2_COLORSPACE_SRGB = 8, 85 }; 86 enum v4l2_priority { 87 V4L2_PRIORITY_UNSET = 0, 88 V4L2_PRIORITY_BACKGROUND = 1, 89 V4L2_PRIORITY_INTERACTIVE = 2, 90 V4L2_PRIORITY_RECORD = 3, 91 V4L2_PRIORITY_DEFAULT = V4L2_PRIORITY_INTERACTIVE, 92 }; 93 struct v4l2_rect { 94 __s32 left; 95 __s32 top; 96 __u32 width; 97 __u32 height; 98 }; 99 struct v4l2_fract { 100 __u32 numerator; 101 __u32 denominator; 102 }; 103 struct v4l2_capability { 104 __u8 driver[16]; 105 __u8 card[32]; 106 __u8 bus_info[32]; 107 __u32 version; 108 __u32 capabilities; 109 __u32 device_caps; 110 __u32 reserved[3]; 111 }; 112 #define V4L2_CAP_VIDEO_CAPTURE 0x00000001 113 #define V4L2_CAP_VIDEO_OUTPUT 0x00000002 114 #define V4L2_CAP_VIDEO_OVERLAY 0x00000004 115 #define V4L2_CAP_VBI_CAPTURE 0x00000010 116 #define V4L2_CAP_VBI_OUTPUT 0x00000020 117 #define V4L2_CAP_SLICED_VBI_CAPTURE 0x00000040 118 #define V4L2_CAP_SLICED_VBI_OUTPUT 0x00000080 119 #define V4L2_CAP_RDS_CAPTURE 0x00000100 120 #define V4L2_CAP_VIDEO_OUTPUT_OVERLAY 0x00000200 121 #define V4L2_CAP_HW_FREQ_SEEK 0x00000400 122 #define V4L2_CAP_RDS_OUTPUT 0x00000800 123 #define V4L2_CAP_VIDEO_CAPTURE_MPLANE 0x00001000 124 #define V4L2_CAP_VIDEO_OUTPUT_MPLANE 0x00002000 125 #define V4L2_CAP_VIDEO_M2M_MPLANE 0x00004000 126 #define V4L2_CAP_VIDEO_M2M 0x00008000 127 #define V4L2_CAP_TUNER 0x00010000 128 #define V4L2_CAP_AUDIO 0x00020000 129 #define V4L2_CAP_RADIO 0x00040000 130 #define V4L2_CAP_MODULATOR 0x00080000 131 #define V4L2_CAP_SDR_CAPTURE 0x00100000 132 #define V4L2_CAP_EXT_PIX_FORMAT 0x00200000 133 #define V4L2_CAP_READWRITE 0x01000000 134 #define V4L2_CAP_ASYNCIO 0x02000000 135 #define V4L2_CAP_STREAMING 0x04000000 136 #define V4L2_CAP_DEVICE_CAPS 0x80000000 137 struct v4l2_pix_format { 138 __u32 width; 139 __u32 height; 140 __u32 pixelformat; 141 __u32 field; 142 __u32 bytesperline; 143 __u32 sizeimage; 144 __u32 colorspace; 145 __u32 priv; 146 __u32 flags; 147 }; 148 #define V4L2_PIX_FMT_RGB332 v4l2_fourcc('R', 'G', 'B', '1') 149 #define V4L2_PIX_FMT_RGB444 v4l2_fourcc('R', '4', '4', '4') 150 #define V4L2_PIX_FMT_ARGB444 v4l2_fourcc('A', 'R', '1', '2') 151 #define V4L2_PIX_FMT_XRGB444 v4l2_fourcc('X', 'R', '1', '2') 152 #define V4L2_PIX_FMT_RGB555 v4l2_fourcc('R', 'G', 'B', 'O') 153 #define V4L2_PIX_FMT_ARGB555 v4l2_fourcc('A', 'R', '1', '5') 154 #define V4L2_PIX_FMT_XRGB555 v4l2_fourcc('X', 'R', '1', '5') 155 #define V4L2_PIX_FMT_RGB565 v4l2_fourcc('R', 'G', 'B', 'P') 156 #define V4L2_PIX_FMT_RGB555X v4l2_fourcc('R', 'G', 'B', 'Q') 157 #define V4L2_PIX_FMT_ARGB555X v4l2_fourcc_be('A', 'R', '1', '5') 158 #define V4L2_PIX_FMT_XRGB555X v4l2_fourcc_be('X', 'R', '1', '5') 159 #define V4L2_PIX_FMT_RGB565X v4l2_fourcc('R', 'G', 'B', 'R') 160 #define V4L2_PIX_FMT_BGR666 v4l2_fourcc('B', 'G', 'R', 'H') 161 #define V4L2_PIX_FMT_BGR24 v4l2_fourcc('B', 'G', 'R', '3') 162 #define V4L2_PIX_FMT_RGB24 v4l2_fourcc('R', 'G', 'B', '3') 163 #define V4L2_PIX_FMT_BGR32 v4l2_fourcc('B', 'G', 'R', '4') 164 #define V4L2_PIX_FMT_ABGR32 v4l2_fourcc('A', 'R', '2', '4') 165 #define V4L2_PIX_FMT_XBGR32 v4l2_fourcc('X', 'R', '2', '4') 166 #define V4L2_PIX_FMT_RGB32 v4l2_fourcc('R', 'G', 'B', '4') 167 #define V4L2_PIX_FMT_ARGB32 v4l2_fourcc('B', 'A', '2', '4') 168 #define V4L2_PIX_FMT_XRGB32 v4l2_fourcc('B', 'X', '2', '4') 169 #define V4L2_PIX_FMT_RGBA8888_UBWC v4l2_fourcc('Q', 'R', 'G', 'B') 170 #define V4L2_PIX_FMT_GREY v4l2_fourcc('G', 'R', 'E', 'Y') 171 #define V4L2_PIX_FMT_Y4 v4l2_fourcc('Y', '0', '4', ' ') 172 #define V4L2_PIX_FMT_Y6 v4l2_fourcc('Y', '0', '6', ' ') 173 #define V4L2_PIX_FMT_Y10 v4l2_fourcc('Y', '1', '0', ' ') 174 #define V4L2_PIX_FMT_Y12 v4l2_fourcc('Y', '1', '2', ' ') 175 #define V4L2_PIX_FMT_Y16 v4l2_fourcc('Y', '1', '6', ' ') 176 #define V4L2_PIX_FMT_Y10BPACK v4l2_fourcc('Y', '1', '0', 'B') 177 #define V4L2_PIX_FMT_PAL8 v4l2_fourcc('P', 'A', 'L', '8') 178 #define V4L2_PIX_FMT_UV8 v4l2_fourcc('U', 'V', '8', ' ') 179 #define V4L2_PIX_FMT_YVU410 v4l2_fourcc('Y', 'V', 'U', '9') 180 #define V4L2_PIX_FMT_YVU420 v4l2_fourcc('Y', 'V', '1', '2') 181 #define V4L2_PIX_FMT_YUYV v4l2_fourcc('Y', 'U', 'Y', 'V') 182 #define V4L2_PIX_FMT_YYUV v4l2_fourcc('Y', 'Y', 'U', 'V') 183 #define V4L2_PIX_FMT_YVYU v4l2_fourcc('Y', 'V', 'Y', 'U') 184 #define V4L2_PIX_FMT_UYVY v4l2_fourcc('U', 'Y', 'V', 'Y') 185 #define V4L2_PIX_FMT_VYUY v4l2_fourcc('V', 'Y', 'U', 'Y') 186 #define V4L2_PIX_FMT_YUV422P v4l2_fourcc('4', '2', '2', 'P') 187 #define V4L2_PIX_FMT_YUV411P v4l2_fourcc('4', '1', '1', 'P') 188 #define V4L2_PIX_FMT_Y41P v4l2_fourcc('Y', '4', '1', 'P') 189 #define V4L2_PIX_FMT_YUV444 v4l2_fourcc('Y', '4', '4', '4') 190 #define V4L2_PIX_FMT_YUV555 v4l2_fourcc('Y', 'U', 'V', 'O') 191 #define V4L2_PIX_FMT_YUV565 v4l2_fourcc('Y', 'U', 'V', 'P') 192 #define V4L2_PIX_FMT_YUV32 v4l2_fourcc('Y', 'U', 'V', '4') 193 #define V4L2_PIX_FMT_YUV410 v4l2_fourcc('Y', 'U', 'V', '9') 194 #define V4L2_PIX_FMT_YUV420 v4l2_fourcc('Y', 'U', '1', '2') 195 #define V4L2_PIX_FMT_HI240 v4l2_fourcc('H', 'I', '2', '4') 196 #define V4L2_PIX_FMT_HM12 v4l2_fourcc('H', 'M', '1', '2') 197 #define V4L2_PIX_FMT_M420 v4l2_fourcc('M', '4', '2', '0') 198 #define V4L2_PIX_FMT_NV12 v4l2_fourcc('N', 'V', '1', '2') 199 #define V4L2_PIX_FMT_NV21 v4l2_fourcc('N', 'V', '2', '1') 200 #define V4L2_PIX_FMT_NV16 v4l2_fourcc('N', 'V', '1', '6') 201 #define V4L2_PIX_FMT_NV61 v4l2_fourcc('N', 'V', '6', '1') 202 #define V4L2_PIX_FMT_NV24 v4l2_fourcc('N', 'V', '2', '4') 203 #define V4L2_PIX_FMT_NV42 v4l2_fourcc('N', 'V', '4', '2') 204 #define V4L2_PIX_FMT_NV12_UBWC v4l2_fourcc('Q', '1', '2', '8') 205 #define V4L2_PIX_FMT_NV12_TP10_UBWC v4l2_fourcc('Q', '1', '2', 'A') 206 #define V4L2_PIX_FMT_NV12M v4l2_fourcc('N', 'M', '1', '2') 207 #define V4L2_PIX_FMT_NV21M v4l2_fourcc('N', 'M', '2', '1') 208 #define V4L2_PIX_FMT_NV16M v4l2_fourcc('N', 'M', '1', '6') 209 #define V4L2_PIX_FMT_NV61M v4l2_fourcc('N', 'M', '6', '1') 210 #define V4L2_PIX_FMT_NV12MT v4l2_fourcc('T', 'M', '1', '2') 211 #define V4L2_PIX_FMT_NV12MT_16X16 v4l2_fourcc('V', 'M', '1', '2') 212 #define V4L2_PIX_FMT_YUV420M v4l2_fourcc('Y', 'M', '1', '2') 213 #define V4L2_PIX_FMT_YVU420M v4l2_fourcc('Y', 'M', '2', '1') 214 #define V4L2_PIX_FMT_SBGGR8 v4l2_fourcc('B', 'A', '8', '1') 215 #define V4L2_PIX_FMT_SGBRG8 v4l2_fourcc('G', 'B', 'R', 'G') 216 #define V4L2_PIX_FMT_SGRBG8 v4l2_fourcc('G', 'R', 'B', 'G') 217 #define V4L2_PIX_FMT_SRGGB8 v4l2_fourcc('R', 'G', 'G', 'B') 218 #define V4L2_PIX_FMT_SBGGR10 v4l2_fourcc('B', 'G', '1', '0') 219 #define V4L2_PIX_FMT_SGBRG10 v4l2_fourcc('G', 'B', '1', '0') 220 #define V4L2_PIX_FMT_SGRBG10 v4l2_fourcc('B', 'A', '1', '0') 221 #define V4L2_PIX_FMT_SRGGB10 v4l2_fourcc('R', 'G', '1', '0') 222 #define V4L2_PIX_FMT_SBGGR12 v4l2_fourcc('B', 'G', '1', '2') 223 #define V4L2_PIX_FMT_SGBRG12 v4l2_fourcc('G', 'B', '1', '2') 224 #define V4L2_PIX_FMT_SGRBG12 v4l2_fourcc('B', 'A', '1', '2') 225 #define V4L2_PIX_FMT_SRGGB12 v4l2_fourcc('R', 'G', '1', '2') 226 #define V4L2_PIX_FMT_SBGGRPLAIN16 v4l2_fourcc('B', 'G', '1', '6') 227 #define V4L2_PIX_FMT_SGBRGPLAIN16 v4l2_fourcc('G', 'B', '1', '6') 228 #define V4L2_PIX_FMT_SGRBGPLAIN16 v4l2_fourcc('G', 'R', '1', '6') 229 #define V4L2_PIX_FMT_SRGGBPLAIN16 v4l2_fourcc('R', 'G', '1', '6') 230 #define V4L2_PIX_FMT_SBGGR10ALAW8 v4l2_fourcc('a', 'B', 'A', '8') 231 #define V4L2_PIX_FMT_SGBRG10ALAW8 v4l2_fourcc('a', 'G', 'A', '8') 232 #define V4L2_PIX_FMT_SGRBG10ALAW8 v4l2_fourcc('a', 'g', 'A', '8') 233 #define V4L2_PIX_FMT_SRGGB10ALAW8 v4l2_fourcc('a', 'R', 'A', '8') 234 #define V4L2_PIX_FMT_SBGGR10DPCM8 v4l2_fourcc('b', 'B', 'A', '8') 235 #define V4L2_PIX_FMT_SGBRG10DPCM8 v4l2_fourcc('b', 'G', 'A', '8') 236 #define V4L2_PIX_FMT_SGRBG10DPCM8 v4l2_fourcc('B', 'D', '1', '0') 237 #define V4L2_PIX_FMT_SRGGB10DPCM8 v4l2_fourcc('b', 'R', 'A', '8') 238 #define V4L2_PIX_FMT_SBGGR10DPCM6 v4l2_fourcc('b', 'B', 'A', '6') 239 #define V4L2_PIX_FMT_SGBRG10DPCM6 v4l2_fourcc('b', 'G', 'A', '6') 240 #define V4L2_PIX_FMT_SGRBG10DPCM6 v4l2_fourcc('B', 'D', '1', '6') 241 #define V4L2_PIX_FMT_SRGGB10DPCM6 v4l2_fourcc('b', 'R', 'A', '6') 242 #define V4L2_PIX_FMT_SBGGR16 v4l2_fourcc('B', 'Y', 'R', '2') 243 #define V4L2_PIX_FMT_MJPEG v4l2_fourcc('M', 'J', 'P', 'G') 244 #define V4L2_PIX_FMT_JPEG v4l2_fourcc('J', 'P', 'E', 'G') 245 #define V4L2_PIX_FMT_DV v4l2_fourcc('d', 'v', 's', 'd') 246 #define V4L2_PIX_FMT_MPEG v4l2_fourcc('M', 'P', 'E', 'G') 247 #define V4L2_PIX_FMT_H264 v4l2_fourcc('H', '2', '6', '4') 248 #define V4L2_PIX_FMT_H264_NO_SC v4l2_fourcc('A', 'V', 'C', '1') 249 #define V4L2_PIX_FMT_H264_MVC v4l2_fourcc('M', '2', '6', '4') 250 #define V4L2_PIX_FMT_H263 v4l2_fourcc('H', '2', '6', '3') 251 #define V4L2_PIX_FMT_MPEG1 v4l2_fourcc('M', 'P', 'G', '1') 252 #define V4L2_PIX_FMT_MPEG2 v4l2_fourcc('M', 'P', 'G', '2') 253 #define V4L2_PIX_FMT_MPEG4 v4l2_fourcc('M', 'P', 'G', '4') 254 #define V4L2_PIX_FMT_XVID v4l2_fourcc('X', 'V', 'I', 'D') 255 #define V4L2_PIX_FMT_VC1_ANNEX_G v4l2_fourcc('V', 'C', '1', 'G') 256 #define V4L2_PIX_FMT_VC1_ANNEX_L v4l2_fourcc('V', 'C', '1', 'L') 257 #define V4L2_PIX_FMT_VP8 v4l2_fourcc('V', 'P', '8', '0') 258 #define V4L2_PIX_FMT_VP9 v4l2_fourcc('V', 'P', '9', '0') 259 #define V4L2_PIX_FMT_DIVX_311 v4l2_fourcc('D', 'I', 'V', '3') 260 #define V4L2_PIX_FMT_DIVX v4l2_fourcc('D', 'I', 'V', 'X') 261 #define V4L2_PIX_FMT_HEVC v4l2_fourcc('H', 'E', 'V', 'C') 262 #define V4L2_PIX_FMT_HEVC_HYBRID v4l2_fourcc('H', 'V', 'C', 'H') 263 #define V4L2_PIX_FMT_CPIA1 v4l2_fourcc('C', 'P', 'I', 'A') 264 #define V4L2_PIX_FMT_WNVA v4l2_fourcc('W', 'N', 'V', 'A') 265 #define V4L2_PIX_FMT_SN9C10X v4l2_fourcc('S', '9', '1', '0') 266 #define V4L2_PIX_FMT_SN9C20X_I420 v4l2_fourcc('S', '9', '2', '0') 267 #define V4L2_PIX_FMT_PWC1 v4l2_fourcc('P', 'W', 'C', '1') 268 #define V4L2_PIX_FMT_PWC2 v4l2_fourcc('P', 'W', 'C', '2') 269 #define V4L2_PIX_FMT_ET61X251 v4l2_fourcc('E', '6', '2', '5') 270 #define V4L2_PIX_FMT_SPCA501 v4l2_fourcc('S', '5', '0', '1') 271 #define V4L2_PIX_FMT_SPCA505 v4l2_fourcc('S', '5', '0', '5') 272 #define V4L2_PIX_FMT_SPCA508 v4l2_fourcc('S', '5', '0', '8') 273 #define V4L2_PIX_FMT_SPCA561 v4l2_fourcc('S', '5', '6', '1') 274 #define V4L2_PIX_FMT_PAC207 v4l2_fourcc('P', '2', '0', '7') 275 #define V4L2_PIX_FMT_MR97310A v4l2_fourcc('M', '3', '1', '0') 276 #define V4L2_PIX_FMT_JL2005BCD v4l2_fourcc('J', 'L', '2', '0') 277 #define V4L2_PIX_FMT_SN9C2028 v4l2_fourcc('S', 'O', 'N', 'X') 278 #define V4L2_PIX_FMT_SQ905C v4l2_fourcc('9', '0', '5', 'C') 279 #define V4L2_PIX_FMT_PJPG v4l2_fourcc('P', 'J', 'P', 'G') 280 #define V4L2_PIX_FMT_OV511 v4l2_fourcc('O', '5', '1', '1') 281 #define V4L2_PIX_FMT_OV518 v4l2_fourcc('O', '5', '1', '8') 282 #define V4L2_PIX_FMT_STV0680 v4l2_fourcc('S', '6', '8', '0') 283 #define V4L2_PIX_FMT_TM6000 v4l2_fourcc('T', 'M', '6', '0') 284 #define V4L2_PIX_FMT_CIT_YYVYUY v4l2_fourcc('C', 'I', 'T', 'V') 285 #define V4L2_PIX_FMT_KONICA420 v4l2_fourcc('K', 'O', 'N', 'I') 286 #define V4L2_PIX_FMT_JPGL v4l2_fourcc('J', 'P', 'G', 'L') 287 #define V4L2_PIX_FMT_SE401 v4l2_fourcc('S', '4', '0', '1') 288 #define V4L2_PIX_FMT_S5C_UYVY_JPG v4l2_fourcc('S', '5', 'C', 'I') 289 #define V4L2_SDR_FMT_CU8 v4l2_fourcc('C', 'U', '0', '8') 290 #define V4L2_SDR_FMT_CU16LE v4l2_fourcc('C', 'U', '1', '6') 291 #define V4L2_SDR_FMT_CS8 v4l2_fourcc('C', 'S', '0', '8') 292 #define V4L2_SDR_FMT_CS14LE v4l2_fourcc('C', 'S', '1', '4') 293 #define V4L2_SDR_FMT_RU12LE v4l2_fourcc('R', 'U', '1', '2') 294 #define V4L2_PIX_FMT_PRIV_MAGIC 0xfeedcafe 295 #define V4L2_PIX_FMT_FLAG_PREMUL_ALPHA 0x00000001 296 struct v4l2_fmtdesc { 297 __u32 index; 298 __u32 type; 299 __u32 flags; 300 __u8 description[32]; 301 __u32 pixelformat; 302 __u32 reserved[4]; 303 }; 304 #define V4L2_FMT_FLAG_COMPRESSED 0x0001 305 #define V4L2_FMT_FLAG_EMULATED 0x0002 306 enum v4l2_frmsizetypes { 307 V4L2_FRMSIZE_TYPE_DISCRETE = 1, 308 V4L2_FRMSIZE_TYPE_CONTINUOUS = 2, 309 V4L2_FRMSIZE_TYPE_STEPWISE = 3, 310 }; 311 struct v4l2_frmsize_discrete { 312 __u32 width; 313 __u32 height; 314 }; 315 struct v4l2_frmsize_stepwise { 316 __u32 min_width; 317 __u32 max_width; 318 __u32 step_width; 319 __u32 min_height; 320 __u32 max_height; 321 __u32 step_height; 322 }; 323 struct v4l2_frmsizeenum { 324 __u32 index; 325 __u32 pixel_format; 326 __u32 type; 327 union { 328 struct v4l2_frmsize_discrete discrete; 329 struct v4l2_frmsize_stepwise stepwise; 330 }; 331 __u32 reserved[2]; 332 }; 333 enum v4l2_frmivaltypes { 334 V4L2_FRMIVAL_TYPE_DISCRETE = 1, 335 V4L2_FRMIVAL_TYPE_CONTINUOUS = 2, 336 V4L2_FRMIVAL_TYPE_STEPWISE = 3, 337 }; 338 struct v4l2_frmival_stepwise { 339 struct v4l2_fract min; 340 struct v4l2_fract max; 341 struct v4l2_fract step; 342 }; 343 struct v4l2_frmivalenum { 344 __u32 index; 345 __u32 pixel_format; 346 __u32 width; 347 __u32 height; 348 __u32 type; 349 union { 350 struct v4l2_fract discrete; 351 struct v4l2_frmival_stepwise stepwise; 352 }; 353 __u32 reserved[2]; 354 }; 355 struct v4l2_timecode { 356 __u32 type; 357 __u32 flags; 358 __u8 frames; 359 __u8 seconds; 360 __u8 minutes; 361 __u8 hours; 362 __u8 userbits[4]; 363 }; 364 #define V4L2_TC_TYPE_24FPS 1 365 #define V4L2_TC_TYPE_25FPS 2 366 #define V4L2_TC_TYPE_30FPS 3 367 #define V4L2_TC_TYPE_50FPS 4 368 #define V4L2_TC_TYPE_60FPS 5 369 #define V4L2_TC_FLAG_DROPFRAME 0x0001 370 #define V4L2_TC_FLAG_COLORFRAME 0x0002 371 #define V4L2_TC_USERBITS_field 0x000C 372 #define V4L2_TC_USERBITS_USERDEFINED 0x0000 373 #define V4L2_TC_USERBITS_8BITCHARS 0x0008 374 struct v4l2_jpegcompression { 375 int quality; 376 int APPn; 377 int APP_len; 378 char APP_data[60]; 379 int COM_len; 380 char COM_data[60]; 381 __u32 jpeg_markers; 382 #define V4L2_JPEG_MARKER_DHT (1 << 3) 383 #define V4L2_JPEG_MARKER_DQT (1 << 4) 384 #define V4L2_JPEG_MARKER_DRI (1 << 5) 385 #define V4L2_JPEG_MARKER_COM (1 << 6) 386 #define V4L2_JPEG_MARKER_APP (1 << 7) 387 }; 388 struct v4l2_requestbuffers { 389 __u32 count; 390 __u32 type; 391 __u32 memory; 392 __u32 reserved[2]; 393 }; 394 struct v4l2_plane { 395 __u32 bytesused; 396 __u32 length; 397 union { 398 __u32 mem_offset; 399 unsigned long userptr; 400 __s32 fd; 401 } m; 402 __u32 data_offset; 403 __u32 reserved[11]; 404 }; 405 struct v4l2_buffer { 406 __u32 index; 407 __u32 type; 408 __u32 bytesused; 409 __u32 flags; 410 __u32 field; 411 struct timeval timestamp; 412 struct v4l2_timecode timecode; 413 __u32 sequence; 414 __u32 memory; 415 union { 416 __u32 offset; 417 unsigned long userptr; 418 struct v4l2_plane * planes; 419 __s32 fd; 420 } m; 421 __u32 length; 422 __u32 reserved2; 423 __u32 reserved; 424 }; 425 #define V4L2_BUF_FLAG_MAPPED 0x00000001 426 #define V4L2_BUF_FLAG_QUEUED 0x00000002 427 #define V4L2_BUF_FLAG_DONE 0x00000004 428 #define V4L2_BUF_FLAG_KEYFRAME 0x00000008 429 #define V4L2_BUF_FLAG_PFRAME 0x00000010 430 #define V4L2_BUF_FLAG_BFRAME 0x00000020 431 #define V4L2_BUF_FLAG_ERROR 0x00000040 432 #define V4L2_BUF_FLAG_TIMECODE 0x00000100 433 #define V4L2_BUF_FLAG_PREPARED 0x00000400 434 #define V4L2_BUF_FLAG_NO_CACHE_INVALIDATE 0x00000800 435 #define V4L2_BUF_FLAG_NO_CACHE_CLEAN 0x00001000 436 #define V4L2_BUF_FLAG_TIMESTAMP_MASK 0x0000e000 437 #define V4L2_BUF_FLAG_TIMESTAMP_UNKNOWN 0x00000000 438 #define V4L2_BUF_FLAG_TIMESTAMP_MONOTONIC 0x00002000 439 #define V4L2_BUF_FLAG_TIMESTAMP_COPY 0x00004000 440 #define V4L2_BUF_FLAG_TSTAMP_SRC_MASK 0x00070000 441 #define V4L2_BUF_FLAG_TSTAMP_SRC_EOF 0x00000000 442 #define V4L2_BUF_FLAG_TSTAMP_SRC_SOE 0x00010000 443 #define V4L2_QCOM_BUF_FLAG_CODECCONFIG 0x00020000 444 #define V4L2_QCOM_BUF_FLAG_EOSEQ 0x00040000 445 #define V4L2_QCOM_BUF_TIMESTAMP_INVALID 0x00080000 446 #define V4L2_QCOM_BUF_FLAG_IDRFRAME 0x00100000 447 #define V4L2_QCOM_BUF_FLAG_DECODEONLY 0x00200000 448 #define V4L2_QCOM_BUF_DATA_CORRUPT 0x00400000 449 #define V4L2_QCOM_BUF_DROP_FRAME 0x00800000 450 #define V4L2_QCOM_BUF_INPUT_UNSUPPORTED 0x01000000 451 #define V4L2_QCOM_BUF_FLAG_EOS 0x02000000 452 #define V4L2_QCOM_BUF_FLAG_READONLY 0x04000000 453 #define V4L2_MSM_VIDC_BUF_START_CODE_NOT_FOUND 0x08000000 454 #define V4L2_MSM_BUF_FLAG_YUV_601_709_CLAMP 0x10000000 455 #define V4L2_MSM_BUF_FLAG_MBAFF 0x20000000 456 #define V4L2_MSM_BUF_FLAG_DEFER 0x40000000 457 struct v4l2_exportbuffer { 458 __u32 type; 459 __u32 index; 460 __u32 plane; 461 __u32 flags; 462 __s32 fd; 463 __u32 reserved[11]; 464 }; 465 struct v4l2_framebuffer { 466 __u32 capability; 467 __u32 flags; 468 void * base; 469 struct { 470 __u32 width; 471 __u32 height; 472 __u32 pixelformat; 473 __u32 field; 474 __u32 bytesperline; 475 __u32 sizeimage; 476 __u32 colorspace; 477 __u32 priv; 478 } fmt; 479 }; 480 #define V4L2_FBUF_CAP_EXTERNOVERLAY 0x0001 481 #define V4L2_FBUF_CAP_CHROMAKEY 0x0002 482 #define V4L2_FBUF_CAP_LIST_CLIPPING 0x0004 483 #define V4L2_FBUF_CAP_BITMAP_CLIPPING 0x0008 484 #define V4L2_FBUF_CAP_LOCAL_ALPHA 0x0010 485 #define V4L2_FBUF_CAP_GLOBAL_ALPHA 0x0020 486 #define V4L2_FBUF_CAP_LOCAL_INV_ALPHA 0x0040 487 #define V4L2_FBUF_CAP_SRC_CHROMAKEY 0x0080 488 #define V4L2_FBUF_FLAG_PRIMARY 0x0001 489 #define V4L2_FBUF_FLAG_OVERLAY 0x0002 490 #define V4L2_FBUF_FLAG_CHROMAKEY 0x0004 491 #define V4L2_FBUF_FLAG_LOCAL_ALPHA 0x0008 492 #define V4L2_FBUF_FLAG_GLOBAL_ALPHA 0x0010 493 #define V4L2_FBUF_FLAG_LOCAL_INV_ALPHA 0x0020 494 #define V4L2_FBUF_FLAG_SRC_CHROMAKEY 0x0040 495 struct v4l2_clip { 496 struct v4l2_rect c; 497 struct v4l2_clip __user * next; 498 }; 499 struct v4l2_window { 500 struct v4l2_rect w; 501 __u32 field; 502 __u32 chromakey; 503 struct v4l2_clip __user * clips; 504 __u32 clipcount; 505 void __user * bitmap; 506 __u8 global_alpha; 507 }; 508 struct v4l2_captureparm { 509 __u32 capability; 510 __u32 capturemode; 511 struct v4l2_fract timeperframe; 512 __u32 extendedmode; 513 __u32 readbuffers; 514 __u32 reserved[4]; 515 }; 516 #define V4L2_MODE_HIGHQUALITY 0x0001 517 #define V4L2_CAP_TIMEPERFRAME 0x1000 518 #define V4L2_CAP_QCOM_FRAMESKIP 0x2000 519 struct v4l2_qcom_frameskip { 520 __u64 maxframeinterval; 521 __u8 fpsvariance; 522 }; 523 struct v4l2_outputparm { 524 __u32 capability; 525 __u32 outputmode; 526 struct v4l2_fract timeperframe; 527 __u32 extendedmode; 528 __u32 writebuffers; 529 __u32 reserved[4]; 530 }; 531 struct v4l2_cropcap { 532 __u32 type; 533 struct v4l2_rect bounds; 534 struct v4l2_rect defrect; 535 struct v4l2_fract pixelaspect; 536 }; 537 struct v4l2_crop { 538 __u32 type; 539 struct v4l2_rect c; 540 }; 541 struct v4l2_selection { 542 __u32 type; 543 __u32 target; 544 __u32 flags; 545 struct v4l2_rect r; 546 __u32 reserved[9]; 547 }; 548 typedef __u64 v4l2_std_id; 549 #define V4L2_STD_PAL_B ((v4l2_std_id) 0x00000001) 550 #define V4L2_STD_PAL_B1 ((v4l2_std_id) 0x00000002) 551 #define V4L2_STD_PAL_G ((v4l2_std_id) 0x00000004) 552 #define V4L2_STD_PAL_H ((v4l2_std_id) 0x00000008) 553 #define V4L2_STD_PAL_I ((v4l2_std_id) 0x00000010) 554 #define V4L2_STD_PAL_D ((v4l2_std_id) 0x00000020) 555 #define V4L2_STD_PAL_D1 ((v4l2_std_id) 0x00000040) 556 #define V4L2_STD_PAL_K ((v4l2_std_id) 0x00000080) 557 #define V4L2_STD_PAL_M ((v4l2_std_id) 0x00000100) 558 #define V4L2_STD_PAL_N ((v4l2_std_id) 0x00000200) 559 #define V4L2_STD_PAL_Nc ((v4l2_std_id) 0x00000400) 560 #define V4L2_STD_PAL_60 ((v4l2_std_id) 0x00000800) 561 #define V4L2_STD_NTSC_M ((v4l2_std_id) 0x00001000) 562 #define V4L2_STD_NTSC_M_JP ((v4l2_std_id) 0x00002000) 563 #define V4L2_STD_NTSC_443 ((v4l2_std_id) 0x00004000) 564 #define V4L2_STD_NTSC_M_KR ((v4l2_std_id) 0x00008000) 565 #define V4L2_STD_SECAM_B ((v4l2_std_id) 0x00010000) 566 #define V4L2_STD_SECAM_D ((v4l2_std_id) 0x00020000) 567 #define V4L2_STD_SECAM_G ((v4l2_std_id) 0x00040000) 568 #define V4L2_STD_SECAM_H ((v4l2_std_id) 0x00080000) 569 #define V4L2_STD_SECAM_K ((v4l2_std_id) 0x00100000) 570 #define V4L2_STD_SECAM_K1 ((v4l2_std_id) 0x00200000) 571 #define V4L2_STD_SECAM_L ((v4l2_std_id) 0x00400000) 572 #define V4L2_STD_SECAM_LC ((v4l2_std_id) 0x00800000) 573 #define V4L2_STD_ATSC_8_VSB ((v4l2_std_id) 0x01000000) 574 #define V4L2_STD_ATSC_16_VSB ((v4l2_std_id) 0x02000000) 575 #define V4L2_STD_NTSC (V4L2_STD_NTSC_M | V4L2_STD_NTSC_M_JP | V4L2_STD_NTSC_M_KR) 576 #define V4L2_STD_SECAM_DK (V4L2_STD_SECAM_D | V4L2_STD_SECAM_K | V4L2_STD_SECAM_K1) 577 #define V4L2_STD_SECAM (V4L2_STD_SECAM_B | V4L2_STD_SECAM_G | V4L2_STD_SECAM_H | V4L2_STD_SECAM_DK | V4L2_STD_SECAM_L | V4L2_STD_SECAM_LC) 578 #define V4L2_STD_PAL_BG (V4L2_STD_PAL_B | V4L2_STD_PAL_B1 | V4L2_STD_PAL_G) 579 #define V4L2_STD_PAL_DK (V4L2_STD_PAL_D | V4L2_STD_PAL_D1 | V4L2_STD_PAL_K) 580 #define V4L2_STD_PAL (V4L2_STD_PAL_BG | V4L2_STD_PAL_DK | V4L2_STD_PAL_H | V4L2_STD_PAL_I) 581 #define V4L2_STD_B (V4L2_STD_PAL_B | V4L2_STD_PAL_B1 | V4L2_STD_SECAM_B) 582 #define V4L2_STD_G (V4L2_STD_PAL_G | V4L2_STD_SECAM_G) 583 #define V4L2_STD_H (V4L2_STD_PAL_H | V4L2_STD_SECAM_H) 584 #define V4L2_STD_L (V4L2_STD_SECAM_L | V4L2_STD_SECAM_LC) 585 #define V4L2_STD_GH (V4L2_STD_G | V4L2_STD_H) 586 #define V4L2_STD_DK (V4L2_STD_PAL_DK | V4L2_STD_SECAM_DK) 587 #define V4L2_STD_BG (V4L2_STD_B | V4L2_STD_G) 588 #define V4L2_STD_MN (V4L2_STD_PAL_M | V4L2_STD_PAL_N | V4L2_STD_PAL_Nc | V4L2_STD_NTSC) 589 #define V4L2_STD_MTS (V4L2_STD_NTSC_M | V4L2_STD_PAL_M | V4L2_STD_PAL_N | V4L2_STD_PAL_Nc) 590 #define V4L2_STD_525_60 (V4L2_STD_PAL_M | V4L2_STD_PAL_60 | V4L2_STD_NTSC | V4L2_STD_NTSC_443) 591 #define V4L2_STD_625_50 (V4L2_STD_PAL | V4L2_STD_PAL_N | V4L2_STD_PAL_Nc | V4L2_STD_SECAM) 592 #define V4L2_STD_ATSC (V4L2_STD_ATSC_8_VSB | V4L2_STD_ATSC_16_VSB) 593 #define V4L2_STD_UNKNOWN 0 594 #define V4L2_STD_ALL (V4L2_STD_525_60 | V4L2_STD_625_50) 595 struct v4l2_standard { 596 __u32 index; 597 v4l2_std_id id; 598 __u8 name[24]; 599 struct v4l2_fract frameperiod; 600 __u32 framelines; 601 __u32 reserved[4]; 602 }; 603 struct v4l2_bt_timings { 604 __u32 width; 605 __u32 height; 606 __u32 interlaced; 607 __u32 polarities; 608 __u64 pixelclock; 609 __u32 hfrontporch; 610 __u32 hsync; 611 __u32 hbackporch; 612 __u32 vfrontporch; 613 __u32 vsync; 614 __u32 vbackporch; 615 __u32 il_vfrontporch; 616 __u32 il_vsync; 617 __u32 il_vbackporch; 618 __u32 standards; 619 __u32 flags; 620 __u32 reserved[14]; 621 } __attribute__((packed)); 622 #define V4L2_DV_PROGRESSIVE 0 623 #define V4L2_DV_INTERLACED 1 624 #define V4L2_DV_VSYNC_POS_POL 0x00000001 625 #define V4L2_DV_HSYNC_POS_POL 0x00000002 626 #define V4L2_DV_BT_STD_CEA861 (1 << 0) 627 #define V4L2_DV_BT_STD_DMT (1 << 1) 628 #define V4L2_DV_BT_STD_CVT (1 << 2) 629 #define V4L2_DV_BT_STD_GTF (1 << 3) 630 #define V4L2_DV_FL_REDUCED_BLANKING (1 << 0) 631 #define V4L2_DV_FL_CAN_REDUCE_FPS (1 << 1) 632 #define V4L2_DV_FL_REDUCED_FPS (1 << 2) 633 #define V4L2_DV_FL_HALF_LINE (1 << 3) 634 #define V4L2_DV_BT_BLANKING_WIDTH(bt) ((bt)->hfrontporch + (bt)->hsync + (bt)->hbackporch) 635 #define V4L2_DV_BT_FRAME_WIDTH(bt) ((bt)->width + V4L2_DV_BT_BLANKING_WIDTH(bt)) 636 #define V4L2_DV_BT_BLANKING_HEIGHT(bt) ((bt)->vfrontporch + (bt)->vsync + (bt)->vbackporch + (bt)->il_vfrontporch + (bt)->il_vsync + (bt)->il_vbackporch) 637 #define V4L2_DV_BT_FRAME_HEIGHT(bt) ((bt)->height + V4L2_DV_BT_BLANKING_HEIGHT(bt)) 638 struct v4l2_dv_timings { 639 __u32 type; 640 union { 641 struct v4l2_bt_timings bt; 642 __u32 reserved[32]; 643 }; 644 } __attribute__((packed)); 645 #define V4L2_DV_BT_656_1120 0 646 struct v4l2_enum_dv_timings { 647 __u32 index; 648 __u32 pad; 649 __u32 reserved[2]; 650 struct v4l2_dv_timings timings; 651 }; 652 struct v4l2_bt_timings_cap { 653 __u32 min_width; 654 __u32 max_width; 655 __u32 min_height; 656 __u32 max_height; 657 __u64 min_pixelclock; 658 __u64 max_pixelclock; 659 __u32 standards; 660 __u32 capabilities; 661 __u32 reserved[16]; 662 } __attribute__((packed)); 663 #define V4L2_DV_BT_CAP_INTERLACED (1 << 0) 664 #define V4L2_DV_BT_CAP_PROGRESSIVE (1 << 1) 665 #define V4L2_DV_BT_CAP_REDUCED_BLANKING (1 << 2) 666 #define V4L2_DV_BT_CAP_CUSTOM (1 << 3) 667 struct v4l2_dv_timings_cap { 668 __u32 type; 669 __u32 pad; 670 __u32 reserved[2]; 671 union { 672 struct v4l2_bt_timings_cap bt; 673 __u32 raw_data[32]; 674 }; 675 }; 676 struct v4l2_input { 677 __u32 index; 678 __u8 name[32]; 679 __u32 type; 680 __u32 audioset; 681 __u32 tuner; 682 v4l2_std_id std; 683 __u32 status; 684 __u32 capabilities; 685 __u32 reserved[3]; 686 }; 687 #define V4L2_INPUT_TYPE_TUNER 1 688 #define V4L2_INPUT_TYPE_CAMERA 2 689 #define V4L2_IN_ST_NO_POWER 0x00000001 690 #define V4L2_IN_ST_NO_SIGNAL 0x00000002 691 #define V4L2_IN_ST_NO_COLOR 0x00000004 692 #define V4L2_IN_ST_HFLIP 0x00000010 693 #define V4L2_IN_ST_VFLIP 0x00000020 694 #define V4L2_IN_ST_NO_H_LOCK 0x00000100 695 #define V4L2_IN_ST_COLOR_KILL 0x00000200 696 #define V4L2_IN_ST_NO_SYNC 0x00010000 697 #define V4L2_IN_ST_NO_EQU 0x00020000 698 #define V4L2_IN_ST_NO_CARRIER 0x00040000 699 #define V4L2_IN_ST_MACROVISION 0x01000000 700 #define V4L2_IN_ST_NO_ACCESS 0x02000000 701 #define V4L2_IN_ST_VTR 0x04000000 702 #define V4L2_IN_CAP_DV_TIMINGS 0x00000002 703 #define V4L2_IN_CAP_CUSTOM_TIMINGS V4L2_IN_CAP_DV_TIMINGS 704 #define V4L2_IN_CAP_STD 0x00000004 705 struct v4l2_output { 706 __u32 index; 707 __u8 name[32]; 708 __u32 type; 709 __u32 audioset; 710 __u32 modulator; 711 v4l2_std_id std; 712 __u32 capabilities; 713 __u32 reserved[3]; 714 }; 715 #define V4L2_OUTPUT_TYPE_MODULATOR 1 716 #define V4L2_OUTPUT_TYPE_ANALOG 2 717 #define V4L2_OUTPUT_TYPE_ANALOGVGAOVERLAY 3 718 #define V4L2_OUT_CAP_DV_TIMINGS 0x00000002 719 #define V4L2_OUT_CAP_CUSTOM_TIMINGS V4L2_OUT_CAP_DV_TIMINGS 720 #define V4L2_OUT_CAP_STD 0x00000004 721 struct v4l2_control { 722 __u32 id; 723 __s32 value; 724 }; 725 struct v4l2_ext_control { 726 __u32 id; 727 __u32 size; 728 __u32 reserved2[1]; 729 union { 730 __s32 value; 731 __s64 value64; 732 char __user * string; 733 __u8 __user * p_u8; 734 __u16 __user * p_u16; 735 __u32 __user * p_u32; 736 void __user * ptr; 737 }; 738 } __attribute__((packed)); 739 struct v4l2_ext_controls { 740 __u32 ctrl_class; 741 __u32 count; 742 __u32 error_idx; 743 __u32 reserved[2]; 744 struct v4l2_ext_control * controls; 745 }; 746 #define V4L2_CTRL_ID_MASK (0x0fffffff) 747 #define V4L2_CTRL_ID2CLASS(id) ((id) & 0x0fff0000UL) 748 #define V4L2_CTRL_DRIVER_PRIV(id) (((id) & 0xffff) >= 0x1000) 749 #define V4L2_CTRL_MAX_DIMS (4) 750 enum v4l2_ctrl_type { 751 V4L2_CTRL_TYPE_INTEGER = 1, 752 V4L2_CTRL_TYPE_BOOLEAN = 2, 753 V4L2_CTRL_TYPE_MENU = 3, 754 V4L2_CTRL_TYPE_BUTTON = 4, 755 V4L2_CTRL_TYPE_INTEGER64 = 5, 756 V4L2_CTRL_TYPE_CTRL_CLASS = 6, 757 V4L2_CTRL_TYPE_STRING = 7, 758 V4L2_CTRL_TYPE_BITMASK = 8, 759 V4L2_CTRL_TYPE_INTEGER_MENU = 9, 760 V4L2_CTRL_COMPOUND_TYPES = 0x0100, 761 V4L2_CTRL_TYPE_U8 = 0x0100, 762 V4L2_CTRL_TYPE_U16 = 0x0101, 763 V4L2_CTRL_TYPE_U32 = 0x0102, 764 }; 765 struct v4l2_queryctrl { 766 __u32 id; 767 __u32 type; 768 __u8 name[32]; 769 __s32 minimum; 770 __s32 maximum; 771 __s32 step; 772 __s32 default_value; 773 __u32 flags; 774 __u32 reserved[2]; 775 }; 776 struct v4l2_query_ext_ctrl { 777 __u32 id; 778 __u32 type; 779 char name[32]; 780 __s64 minimum; 781 __s64 maximum; 782 __u64 step; 783 __s64 default_value; 784 __u32 flags; 785 __u32 elem_size; 786 __u32 elems; 787 __u32 nr_of_dims; 788 __u32 dims[V4L2_CTRL_MAX_DIMS]; 789 __u32 reserved[32]; 790 }; 791 struct v4l2_querymenu { 792 __u32 id; 793 __u32 index; 794 union { 795 __u8 name[32]; 796 __s64 value; 797 }; 798 __u32 reserved; 799 } __attribute__((packed)); 800 #define V4L2_CTRL_FLAG_DISABLED 0x0001 801 #define V4L2_CTRL_FLAG_GRABBED 0x0002 802 #define V4L2_CTRL_FLAG_READ_ONLY 0x0004 803 #define V4L2_CTRL_FLAG_UPDATE 0x0008 804 #define V4L2_CTRL_FLAG_INACTIVE 0x0010 805 #define V4L2_CTRL_FLAG_SLIDER 0x0020 806 #define V4L2_CTRL_FLAG_WRITE_ONLY 0x0040 807 #define V4L2_CTRL_FLAG_VOLATILE 0x0080 808 #define V4L2_CTRL_FLAG_HAS_PAYLOAD 0x0100 809 #define V4L2_CTRL_FLAG_NEXT_CTRL 0x80000000 810 #define V4L2_CTRL_FLAG_NEXT_COMPOUND 0x40000000 811 #define V4L2_CID_MAX_CTRLS 1024 812 #define V4L2_CID_PRIVATE_BASE 0x08000000 813 struct v4l2_tuner { 814 __u32 index; 815 __u8 name[32]; 816 __u32 type; 817 __u32 capability; 818 __u32 rangelow; 819 __u32 rangehigh; 820 __u32 rxsubchans; 821 __u32 audmode; 822 __s32 signal; 823 __s32 afc; 824 __u32 reserved[4]; 825 }; 826 struct v4l2_modulator { 827 __u32 index; 828 __u8 name[32]; 829 __u32 capability; 830 __u32 rangelow; 831 __u32 rangehigh; 832 __u32 txsubchans; 833 __u32 reserved[4]; 834 }; 835 #define V4L2_TUNER_CAP_LOW 0x0001 836 #define V4L2_TUNER_CAP_NORM 0x0002 837 #define V4L2_TUNER_CAP_HWSEEK_BOUNDED 0x0004 838 #define V4L2_TUNER_CAP_HWSEEK_WRAP 0x0008 839 #define V4L2_TUNER_CAP_STEREO 0x0010 840 #define V4L2_TUNER_CAP_LANG2 0x0020 841 #define V4L2_TUNER_CAP_SAP 0x0020 842 #define V4L2_TUNER_CAP_LANG1 0x0040 843 #define V4L2_TUNER_CAP_RDS 0x0080 844 #define V4L2_TUNER_CAP_RDS_BLOCK_IO 0x0100 845 #define V4L2_TUNER_CAP_RDS_CONTROLS 0x0200 846 #define V4L2_TUNER_CAP_FREQ_BANDS 0x0400 847 #define V4L2_TUNER_CAP_HWSEEK_PROG_LIM 0x0800 848 #define V4L2_TUNER_CAP_1HZ 0x1000 849 #define V4L2_TUNER_SUB_MONO 0x0001 850 #define V4L2_TUNER_SUB_STEREO 0x0002 851 #define V4L2_TUNER_SUB_LANG2 0x0004 852 #define V4L2_TUNER_SUB_SAP 0x0004 853 #define V4L2_TUNER_SUB_LANG1 0x0008 854 #define V4L2_TUNER_SUB_RDS 0x0010 855 #define V4L2_TUNER_MODE_MONO 0x0000 856 #define V4L2_TUNER_MODE_STEREO 0x0001 857 #define V4L2_TUNER_MODE_LANG2 0x0002 858 #define V4L2_TUNER_MODE_SAP 0x0002 859 #define V4L2_TUNER_MODE_LANG1 0x0003 860 #define V4L2_TUNER_MODE_LANG1_LANG2 0x0004 861 struct v4l2_frequency { 862 __u32 tuner; 863 __u32 type; 864 __u32 frequency; 865 __u32 reserved[8]; 866 }; 867 #define V4L2_BAND_MODULATION_VSB (1 << 1) 868 #define V4L2_BAND_MODULATION_FM (1 << 2) 869 #define V4L2_BAND_MODULATION_AM (1 << 3) 870 struct v4l2_frequency_band { 871 __u32 tuner; 872 __u32 type; 873 __u32 index; 874 __u32 capability; 875 __u32 rangelow; 876 __u32 rangehigh; 877 __u32 modulation; 878 __u32 reserved[9]; 879 }; 880 struct v4l2_hw_freq_seek { 881 __u32 tuner; 882 __u32 type; 883 __u32 seek_upward; 884 __u32 wrap_around; 885 __u32 spacing; 886 __u32 rangelow; 887 __u32 rangehigh; 888 __u32 reserved[5]; 889 }; 890 struct v4l2_rds_data { 891 __u8 lsb; 892 __u8 msb; 893 __u8 block; 894 } __attribute__((packed)); 895 #define V4L2_RDS_BLOCK_MSK 0x7 896 #define V4L2_RDS_BLOCK_A 0 897 #define V4L2_RDS_BLOCK_B 1 898 #define V4L2_RDS_BLOCK_C 2 899 #define V4L2_RDS_BLOCK_D 3 900 #define V4L2_RDS_BLOCK_C_ALT 4 901 #define V4L2_RDS_BLOCK_INVALID 7 902 #define V4L2_RDS_BLOCK_CORRECTED 0x40 903 #define V4L2_RDS_BLOCK_ERROR 0x80 904 struct v4l2_audio { 905 __u32 index; 906 __u8 name[32]; 907 __u32 capability; 908 __u32 mode; 909 __u32 reserved[2]; 910 }; 911 #define V4L2_AUDCAP_STEREO 0x00001 912 #define V4L2_AUDCAP_AVL 0x00002 913 #define V4L2_AUDMODE_AVL 0x00001 914 struct v4l2_audioout { 915 __u32 index; 916 __u8 name[32]; 917 __u32 capability; 918 __u32 mode; 919 __u32 reserved[2]; 920 }; 921 #define V4L2_ENC_IDX_FRAME_I (0) 922 #define V4L2_ENC_IDX_FRAME_P (1) 923 #define V4L2_ENC_IDX_FRAME_B (2) 924 #define V4L2_ENC_IDX_FRAME_MASK (0xf) 925 struct v4l2_enc_idx_entry { 926 __u64 offset; 927 __u64 pts; 928 __u32 length; 929 __u32 flags; 930 __u32 reserved[2]; 931 }; 932 #define V4L2_ENC_IDX_ENTRIES (64) 933 struct v4l2_enc_idx { 934 __u32 entries; 935 __u32 entries_cap; 936 __u32 reserved[4]; 937 struct v4l2_enc_idx_entry entry[V4L2_ENC_IDX_ENTRIES]; 938 }; 939 #define V4L2_ENC_CMD_START (0) 940 #define V4L2_ENC_CMD_STOP (1) 941 #define V4L2_ENC_CMD_PAUSE (2) 942 #define V4L2_ENC_CMD_RESUME (3) 943 #define V4L2_ENC_QCOM_CMD_FLUSH (4) 944 #define V4L2_ENC_CMD_STOP_AT_GOP_END (1 << 0) 945 struct v4l2_encoder_cmd { 946 __u32 cmd; 947 __u32 flags; 948 union { 949 struct { 950 __u32 data[8]; 951 } raw; 952 }; 953 }; 954 #define V4L2_DEC_CMD_START (0) 955 #define V4L2_DEC_CMD_STOP (1) 956 #define V4L2_DEC_CMD_PAUSE (2) 957 #define V4L2_DEC_CMD_RESUME (3) 958 #define V4L2_DEC_QCOM_CMD_FLUSH (4) 959 #define V4L2_DEC_QCOM_CMD_RECONFIG_HINT (5) 960 #define V4L2_DEC_CMD_START_MUTE_AUDIO (1 << 0) 961 #define V4L2_DEC_CMD_PAUSE_TO_BLACK (1 << 0) 962 #define V4L2_DEC_CMD_STOP_TO_BLACK (1 << 0) 963 #define V4L2_DEC_CMD_STOP_IMMEDIATELY (1 << 1) 964 #define V4L2_DEC_QCOM_CMD_FLUSH_OUTPUT (1 << 0) 965 #define V4L2_DEC_QCOM_CMD_FLUSH_CAPTURE (1 << 1) 966 #define V4L2_QCOM_CMD_FLUSH_OUTPUT (1 << 0) 967 #define V4L2_QCOM_CMD_FLUSH_CAPTURE (1 << 1) 968 #define V4L2_DEC_START_FMT_NONE (0) 969 #define V4L2_DEC_START_FMT_GOP (1) 970 struct v4l2_decoder_cmd { 971 __u32 cmd; 972 __u32 flags; 973 union { 974 struct { 975 __u64 pts; 976 } stop; 977 struct { 978 __s32 speed; 979 __u32 format; 980 } start; 981 struct { 982 __u32 data[16]; 983 } raw; 984 }; 985 }; 986 struct v4l2_vbi_format { 987 __u32 sampling_rate; 988 __u32 offset; 989 __u32 samples_per_line; 990 __u32 sample_format; 991 __s32 start[2]; 992 __u32 count[2]; 993 __u32 flags; 994 __u32 reserved[2]; 995 }; 996 #define V4L2_VBI_UNSYNC (1 << 0) 997 #define V4L2_VBI_INTERLACED (1 << 1) 998 #define V4L2_VBI_ITU_525_F1_START (1) 999 #define V4L2_VBI_ITU_525_F2_START (264) 1000 #define V4L2_VBI_ITU_625_F1_START (1) 1001 #define V4L2_VBI_ITU_625_F2_START (314) 1002 struct v4l2_sliced_vbi_format { 1003 __u16 service_set; 1004 __u16 service_lines[2][24]; 1005 __u32 io_size; 1006 __u32 reserved[2]; 1007 }; 1008 #define V4L2_SLICED_TELETEXT_B (0x0001) 1009 #define V4L2_SLICED_VPS (0x0400) 1010 #define V4L2_SLICED_CAPTION_525 (0x1000) 1011 #define V4L2_SLICED_WSS_625 (0x4000) 1012 #define V4L2_SLICED_VBI_525 (V4L2_SLICED_CAPTION_525) 1013 #define V4L2_SLICED_VBI_625 (V4L2_SLICED_TELETEXT_B | V4L2_SLICED_VPS | V4L2_SLICED_WSS_625) 1014 struct v4l2_sliced_vbi_cap { 1015 __u16 service_set; 1016 __u16 service_lines[2][24]; 1017 __u32 type; 1018 __u32 reserved[3]; 1019 }; 1020 struct v4l2_sliced_vbi_data { 1021 __u32 id; 1022 __u32 field; 1023 __u32 line; 1024 __u32 reserved; 1025 __u8 data[48]; 1026 }; 1027 #define V4L2_MPEG_VBI_IVTV_TELETEXT_B (1) 1028 #define V4L2_MPEG_VBI_IVTV_CAPTION_525 (4) 1029 #define V4L2_MPEG_VBI_IVTV_WSS_625 (5) 1030 #define V4L2_MPEG_VBI_IVTV_VPS (7) 1031 struct v4l2_mpeg_vbi_itv0_line { 1032 __u8 id; 1033 __u8 data[42]; 1034 } __attribute__((packed)); 1035 struct v4l2_mpeg_vbi_itv0 { 1036 __le32 linemask[2]; 1037 struct v4l2_mpeg_vbi_itv0_line line[35]; 1038 } __attribute__((packed)); 1039 struct v4l2_mpeg_vbi_ITV0 { 1040 struct v4l2_mpeg_vbi_itv0_line line[36]; 1041 } __attribute__((packed)); 1042 #define V4L2_MPEG_VBI_IVTV_MAGIC0 "itv0" 1043 #define V4L2_MPEG_VBI_IVTV_MAGIC1 "ITV0" 1044 struct v4l2_mpeg_vbi_fmt_ivtv { 1045 __u8 magic[4]; 1046 union { 1047 struct v4l2_mpeg_vbi_itv0 itv0; 1048 struct v4l2_mpeg_vbi_ITV0 ITV0; 1049 }; 1050 } __attribute__((packed)); 1051 struct v4l2_plane_pix_format { 1052 __u32 sizeimage; 1053 __u16 bytesperline; 1054 __u16 reserved[7]; 1055 } __attribute__((packed)); 1056 struct v4l2_pix_format_mplane { 1057 __u32 width; 1058 __u32 height; 1059 __u32 pixelformat; 1060 __u32 field; 1061 __u32 colorspace; 1062 struct v4l2_plane_pix_format plane_fmt[VIDEO_MAX_PLANES]; 1063 __u8 num_planes; 1064 __u8 flags; 1065 __u8 reserved[10]; 1066 } __attribute__((packed)); 1067 struct v4l2_sdr_format { 1068 __u32 pixelformat; 1069 __u32 buffersize; 1070 __u8 reserved[24]; 1071 } __attribute__((packed)); 1072 struct v4l2_format { 1073 __u32 type; 1074 union { 1075 struct v4l2_pix_format pix; 1076 struct v4l2_pix_format_mplane pix_mp; 1077 struct v4l2_window win; 1078 struct v4l2_vbi_format vbi; 1079 struct v4l2_sliced_vbi_format sliced; 1080 struct v4l2_sdr_format sdr; 1081 __u8 raw_data[200]; 1082 } fmt; 1083 }; 1084 struct v4l2_streamparm { 1085 __u32 type; 1086 union { 1087 struct v4l2_captureparm capture; 1088 struct v4l2_outputparm output; 1089 __u8 raw_data[200]; 1090 } parm; 1091 }; 1092 #define V4L2_EVENT_ALL 0 1093 #define V4L2_EVENT_VSYNC 1 1094 #define V4L2_EVENT_EOS 2 1095 #define V4L2_EVENT_CTRL 3 1096 #define V4L2_EVENT_FRAME_SYNC 4 1097 #define V4L2_EVENT_SOURCE_CHANGE 5 1098 #define V4L2_EVENT_MOTION_DET 6 1099 #define V4L2_EVENT_PRIVATE_START 0x08000000 1100 #define V4L2_EVENT_BITDEPTH_FLAG 0x1 1101 #define V4L2_EVENT_PICSTRUCT_FLAG 0x2 1102 #define V4L2_EVENT_COLOUR_SPACE_FLAG 0x4 1103 #define V4L2_EVENT_MSM_VIDC_START (V4L2_EVENT_PRIVATE_START + 0x00001000) 1104 #define V4L2_EVENT_MSM_VIDC_FLUSH_DONE (V4L2_EVENT_MSM_VIDC_START + 1) 1105 #define V4L2_EVENT_MSM_VIDC_PORT_SETTINGS_CHANGED_SUFFICIENT (V4L2_EVENT_MSM_VIDC_START + 2) 1106 #define V4L2_EVENT_MSM_VIDC_PORT_SETTINGS_CHANGED_INSUFFICIENT (V4L2_EVENT_MSM_VIDC_START + 3) 1107 #define V4L2_EVENT_MSM_VIDC_PORT_SETTINGS_BITDEPTH_CHANGED_INSUFFICIENT (V4L2_EVENT_MSM_VIDC_START + 4) 1108 #define V4L2_EVENT_MSM_VIDC_SYS_ERROR (V4L2_EVENT_MSM_VIDC_START + 5) 1109 #define V4L2_EVENT_MSM_VIDC_RELEASE_BUFFER_REFERENCE (V4L2_EVENT_MSM_VIDC_START + 6) 1110 #define V4L2_EVENT_MSM_VIDC_RELEASE_UNQUEUED_BUFFER (V4L2_EVENT_MSM_VIDC_START + 7) 1111 #define V4L2_EVENT_MSM_VIDC_HW_OVERLOAD (V4L2_EVENT_MSM_VIDC_START + 8) 1112 #define V4L2_EVENT_MSM_VIDC_MAX_CLIENTS (V4L2_EVENT_MSM_VIDC_START + 9) 1113 #define V4L2_EVENT_MSM_VIDC_HW_UNSUPPORTED (V4L2_EVENT_MSM_VIDC_START + 10) 1114 #define V4L2_EVENT_MSM_BA_PRIVATE_EVENT_BASE (V4L2_EVENT_PRIVATE_START + 0x00005000) 1115 #define V4L2_EVENT_MSM_BA_START V4L2_EVENT_MSM_BA_PRIVATE_EVENT_BASE 1116 #define V4L2_EVENT_MSM_BA_DEVICE_AVAILABLE (V4L2_EVENT_MSM_BA_START + 1) 1117 #define V4L2_EVENT_MSM_BA_DEVICE_UNAVAILABLE (V4L2_EVENT_MSM_BA_START + 2) 1118 #define V4L2_EVENT_MSM_BA_PORT_SETTINGS_CHANGED (V4L2_EVENT_MSM_BA_START + 3) 1119 #define V4L2_EVENT_MSM_BA_SIGNAL_IN_LOCK (V4L2_EVENT_MSM_BA_START + 4) 1120 #define V4L2_EVENT_MSM_BA_SIGNAL_LOST_LOCK (V4L2_EVENT_MSM_BA_START + 5) 1121 #define V4L2_EVENT_MSM_BA_SOURCE_CHANGE (V4L2_EVENT_MSM_BA_START + 6) 1122 #define V4L2_EVENT_MSM_BA_HDMI_HPD (V4L2_EVENT_MSM_BA_START + 7) 1123 #define V4L2_EVENT_MSM_BA_HDMI_CEC_MESSAGE (V4L2_EVENT_MSM_BA_START + 8) 1124 #define V4L2_EVENT_MSM_BA_CP (V4L2_EVENT_MSM_BA_START + 9) 1125 #define V4L2_EVENT_MSM_BA_CABLE_DETECT (V4L2_EVENT_MSM_BA_START + 10) 1126 #define V4L2_EVENT_MSM_BA_ERROR (V4L2_EVENT_MSM_BA_START + 11) 1127 struct v4l2_event_vsync { 1128 __u8 field; 1129 } __attribute__((packed)); 1130 #define V4L2_EVENT_CTRL_CH_VALUE (1 << 0) 1131 #define V4L2_EVENT_CTRL_CH_FLAGS (1 << 1) 1132 #define V4L2_EVENT_CTRL_CH_RANGE (1 << 2) 1133 struct v4l2_event_ctrl { 1134 __u32 changes; 1135 __u32 type; 1136 union { 1137 __s32 value; 1138 __s64 value64; 1139 }; 1140 __u32 flags; 1141 __s32 minimum; 1142 __s32 maximum; 1143 __s32 step; 1144 __s32 default_value; 1145 }; 1146 struct v4l2_event_frame_sync { 1147 __u32 frame_sequence; 1148 }; 1149 #define V4L2_EVENT_SRC_CH_RESOLUTION (1 << 0) 1150 struct v4l2_event_src_change { 1151 __u32 changes; 1152 }; 1153 #define V4L2_EVENT_MD_FL_HAVE_FRAME_SEQ (1 << 0) 1154 struct v4l2_event_motion_det { 1155 __u32 flags; 1156 __u32 frame_sequence; 1157 __u32 region_mask; 1158 }; 1159 struct v4l2_event { 1160 __u32 type; 1161 union { 1162 struct v4l2_event_vsync vsync; 1163 struct v4l2_event_ctrl ctrl; 1164 struct v4l2_event_frame_sync frame_sync; 1165 struct v4l2_event_src_change src_change; 1166 struct v4l2_event_motion_det motion_det; 1167 __u8 data[64]; 1168 } u; 1169 __u32 pending; 1170 __u32 sequence; 1171 struct timespec timestamp; 1172 __u32 id; 1173 __u32 reserved[8]; 1174 }; 1175 #define V4L2_EVENT_SUB_FL_SEND_INITIAL (1 << 0) 1176 #define V4L2_EVENT_SUB_FL_ALLOW_FEEDBACK (1 << 1) 1177 struct v4l2_event_subscription { 1178 __u32 type; 1179 __u32 id; 1180 __u32 flags; 1181 __u32 reserved[5]; 1182 }; 1183 #define V4L2_CHIP_MATCH_BRIDGE 0 1184 #define V4L2_CHIP_MATCH_SUBDEV 4 1185 #define V4L2_CHIP_MATCH_HOST V4L2_CHIP_MATCH_BRIDGE 1186 #define V4L2_CHIP_MATCH_I2C_DRIVER 1 1187 #define V4L2_CHIP_MATCH_I2C_ADDR 2 1188 #define V4L2_CHIP_MATCH_AC97 3 1189 struct v4l2_dbg_match { 1190 __u32 type; 1191 union { 1192 __u32 addr; 1193 char name[32]; 1194 }; 1195 } __attribute__((packed)); 1196 struct v4l2_dbg_register { 1197 struct v4l2_dbg_match match; 1198 __u32 size; 1199 __u64 reg; 1200 __u64 val; 1201 } __attribute__((packed)); 1202 #define V4L2_CHIP_FL_READABLE (1 << 0) 1203 #define V4L2_CHIP_FL_WRITABLE (1 << 1) 1204 struct v4l2_dbg_chip_info { 1205 struct v4l2_dbg_match match; 1206 char name[32]; 1207 __u32 flags; 1208 __u32 reserved[32]; 1209 } __attribute__((packed)); 1210 struct v4l2_create_buffers { 1211 __u32 index; 1212 __u32 count; 1213 __u32 memory; 1214 struct v4l2_format format; 1215 __u32 reserved[8]; 1216 }; 1217 #define VIDIOC_QUERYCAP _IOR('V', 0, struct v4l2_capability) 1218 #define VIDIOC_RESERVED _IO('V', 1) 1219 #define VIDIOC_ENUM_FMT _IOWR('V', 2, struct v4l2_fmtdesc) 1220 #define VIDIOC_G_FMT _IOWR('V', 4, struct v4l2_format) 1221 #define VIDIOC_S_FMT _IOWR('V', 5, struct v4l2_format) 1222 #define VIDIOC_REQBUFS _IOWR('V', 8, struct v4l2_requestbuffers) 1223 #define VIDIOC_QUERYBUF _IOWR('V', 9, struct v4l2_buffer) 1224 #define VIDIOC_G_FBUF _IOR('V', 10, struct v4l2_framebuffer) 1225 #define VIDIOC_S_FBUF _IOW('V', 11, struct v4l2_framebuffer) 1226 #define VIDIOC_OVERLAY _IOW('V', 14, int) 1227 #define VIDIOC_QBUF _IOWR('V', 15, struct v4l2_buffer) 1228 #define VIDIOC_EXPBUF _IOWR('V', 16, struct v4l2_exportbuffer) 1229 #define VIDIOC_DQBUF _IOWR('V', 17, struct v4l2_buffer) 1230 #define VIDIOC_STREAMON _IOW('V', 18, int) 1231 #define VIDIOC_STREAMOFF _IOW('V', 19, int) 1232 #define VIDIOC_G_PARM _IOWR('V', 21, struct v4l2_streamparm) 1233 #define VIDIOC_S_PARM _IOWR('V', 22, struct v4l2_streamparm) 1234 #define VIDIOC_G_STD _IOR('V', 23, v4l2_std_id) 1235 #define VIDIOC_S_STD _IOW('V', 24, v4l2_std_id) 1236 #define VIDIOC_ENUMSTD _IOWR('V', 25, struct v4l2_standard) 1237 #define VIDIOC_ENUMINPUT _IOWR('V', 26, struct v4l2_input) 1238 #define VIDIOC_G_CTRL _IOWR('V', 27, struct v4l2_control) 1239 #define VIDIOC_S_CTRL _IOWR('V', 28, struct v4l2_control) 1240 #define VIDIOC_G_TUNER _IOWR('V', 29, struct v4l2_tuner) 1241 #define VIDIOC_S_TUNER _IOW('V', 30, struct v4l2_tuner) 1242 #define VIDIOC_G_AUDIO _IOR('V', 33, struct v4l2_audio) 1243 #define VIDIOC_S_AUDIO _IOW('V', 34, struct v4l2_audio) 1244 #define VIDIOC_QUERYCTRL _IOWR('V', 36, struct v4l2_queryctrl) 1245 #define VIDIOC_QUERYMENU _IOWR('V', 37, struct v4l2_querymenu) 1246 #define VIDIOC_G_INPUT _IOR('V', 38, int) 1247 #define VIDIOC_S_INPUT _IOWR('V', 39, int) 1248 #define VIDIOC_G_EDID _IOWR('V', 40, struct v4l2_edid) 1249 #define VIDIOC_S_EDID _IOWR('V', 41, struct v4l2_edid) 1250 #define VIDIOC_G_OUTPUT _IOR('V', 46, int) 1251 #define VIDIOC_S_OUTPUT _IOWR('V', 47, int) 1252 #define VIDIOC_ENUMOUTPUT _IOWR('V', 48, struct v4l2_output) 1253 #define VIDIOC_G_AUDOUT _IOR('V', 49, struct v4l2_audioout) 1254 #define VIDIOC_S_AUDOUT _IOW('V', 50, struct v4l2_audioout) 1255 #define VIDIOC_G_MODULATOR _IOWR('V', 54, struct v4l2_modulator) 1256 #define VIDIOC_S_MODULATOR _IOW('V', 55, struct v4l2_modulator) 1257 #define VIDIOC_G_FREQUENCY _IOWR('V', 56, struct v4l2_frequency) 1258 #define VIDIOC_S_FREQUENCY _IOW('V', 57, struct v4l2_frequency) 1259 #define VIDIOC_CROPCAP _IOWR('V', 58, struct v4l2_cropcap) 1260 #define VIDIOC_G_CROP _IOWR('V', 59, struct v4l2_crop) 1261 #define VIDIOC_S_CROP _IOW('V', 60, struct v4l2_crop) 1262 #define VIDIOC_G_JPEGCOMP _IOR('V', 61, struct v4l2_jpegcompression) 1263 #define VIDIOC_S_JPEGCOMP _IOW('V', 62, struct v4l2_jpegcompression) 1264 #define VIDIOC_QUERYSTD _IOR('V', 63, v4l2_std_id) 1265 #define VIDIOC_TRY_FMT _IOWR('V', 64, struct v4l2_format) 1266 #define VIDIOC_ENUMAUDIO _IOWR('V', 65, struct v4l2_audio) 1267 #define VIDIOC_ENUMAUDOUT _IOWR('V', 66, struct v4l2_audioout) 1268 #define VIDIOC_G_PRIORITY _IOR('V', 67, __u32) 1269 #define VIDIOC_S_PRIORITY _IOW('V', 68, __u32) 1270 #define VIDIOC_G_SLICED_VBI_CAP _IOWR('V', 69, struct v4l2_sliced_vbi_cap) 1271 #define VIDIOC_LOG_STATUS _IO('V', 70) 1272 #define VIDIOC_G_EXT_CTRLS _IOWR('V', 71, struct v4l2_ext_controls) 1273 #define VIDIOC_S_EXT_CTRLS _IOWR('V', 72, struct v4l2_ext_controls) 1274 #define VIDIOC_TRY_EXT_CTRLS _IOWR('V', 73, struct v4l2_ext_controls) 1275 #define VIDIOC_ENUM_FRAMESIZES _IOWR('V', 74, struct v4l2_frmsizeenum) 1276 #define VIDIOC_ENUM_FRAMEINTERVALS _IOWR('V', 75, struct v4l2_frmivalenum) 1277 #define VIDIOC_G_ENC_INDEX _IOR('V', 76, struct v4l2_enc_idx) 1278 #define VIDIOC_ENCODER_CMD _IOWR('V', 77, struct v4l2_encoder_cmd) 1279 #define VIDIOC_TRY_ENCODER_CMD _IOWR('V', 78, struct v4l2_encoder_cmd) 1280 #define VIDIOC_DBG_S_REGISTER _IOW('V', 79, struct v4l2_dbg_register) 1281 #define VIDIOC_DBG_G_REGISTER _IOWR('V', 80, struct v4l2_dbg_register) 1282 #define VIDIOC_S_HW_FREQ_SEEK _IOW('V', 82, struct v4l2_hw_freq_seek) 1283 #define VIDIOC_S_DV_TIMINGS _IOWR('V', 87, struct v4l2_dv_timings) 1284 #define VIDIOC_G_DV_TIMINGS _IOWR('V', 88, struct v4l2_dv_timings) 1285 #define VIDIOC_DQEVENT _IOR('V', 89, struct v4l2_event) 1286 #define VIDIOC_SUBSCRIBE_EVENT _IOW('V', 90, struct v4l2_event_subscription) 1287 #define VIDIOC_UNSUBSCRIBE_EVENT _IOW('V', 91, struct v4l2_event_subscription) 1288 #define VIDIOC_CREATE_BUFS _IOWR('V', 92, struct v4l2_create_buffers) 1289 #define VIDIOC_PREPARE_BUF _IOWR('V', 93, struct v4l2_buffer) 1290 #define VIDIOC_G_SELECTION _IOWR('V', 94, struct v4l2_selection) 1291 #define VIDIOC_S_SELECTION _IOWR('V', 95, struct v4l2_selection) 1292 #define VIDIOC_DECODER_CMD _IOWR('V', 96, struct v4l2_decoder_cmd) 1293 #define VIDIOC_TRY_DECODER_CMD _IOWR('V', 97, struct v4l2_decoder_cmd) 1294 #define VIDIOC_ENUM_DV_TIMINGS _IOWR('V', 98, struct v4l2_enum_dv_timings) 1295 #define VIDIOC_QUERY_DV_TIMINGS _IOR('V', 99, struct v4l2_dv_timings) 1296 #define VIDIOC_DV_TIMINGS_CAP _IOWR('V', 100, struct v4l2_dv_timings_cap) 1297 #define VIDIOC_ENUM_FREQ_BANDS _IOWR('V', 101, struct v4l2_frequency_band) 1298 #define VIDIOC_DBG_G_CHIP_INFO _IOWR('V', 102, struct v4l2_dbg_chip_info) 1299 #define VIDIOC_QUERY_EXT_CTRL _IOWR('V', 103, struct v4l2_query_ext_ctrl) 1300 #define BASE_VIDIOC_PRIVATE 192 1301 #define VIDIOC_HDMI_RX_CEC_S_LOGICAL _IOW('V', BASE_VIDIOC_PRIVATE + 0, int) 1302 #define VIDIOC_HDMI_RX_CEC_CLEAR_LOGICAL _IO('V', BASE_VIDIOC_PRIVATE + 1) 1303 #define VIDIOC_HDMI_RX_CEC_G_PHYSICAL _IOR('V', BASE_VIDIOC_PRIVATE + 2, int) 1304 #define VIDIOC_HDMI_RX_CEC_G_CONNECTED _IOR('V', BASE_VIDIOC_PRIVATE + 3, int) 1305 #define VIDIOC_HDMI_RX_CEC_S_ENABLE _IOR('V', BASE_VIDIOC_PRIVATE + 4, int) 1306 #endif 1307 1308