pixfmt.h (41205B)
1 /* 2 * copyright (c) 2006 Michael Niedermayer <michaelni@gmx.at> 3 * 4 * This file is part of FFmpeg. 5 * 6 * FFmpeg is free software; you can redistribute it and/or 7 * modify it under the terms of the GNU Lesser General Public 8 * License as published by the Free Software Foundation; either 9 * version 2.1 of the License, or (at your option) any later version. 10 * 11 * FFmpeg is distributed in the hope that it will be useful, 12 * but WITHOUT ANY WARRANTY; without even the implied warranty of 13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 14 * Lesser General Public License for more details. 15 * 16 * You should have received a copy of the GNU Lesser General Public 17 * License along with FFmpeg; if not, write to the Free Software 18 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA 19 */ 20 21 #ifndef AVUTIL_PIXFMT_H 22 #define AVUTIL_PIXFMT_H 23 24 /** 25 * @file 26 * pixel format definitions 27 */ 28 29 #include "libavutil/avconfig.h" 30 #include "version.h" 31 32 #define AVPALETTE_SIZE 1024 33 #define AVPALETTE_COUNT 256 34 35 /** 36 * Pixel format. 37 * 38 * @note 39 * AV_PIX_FMT_RGB32 is handled in an endian-specific manner. An RGBA 40 * color is put together as: 41 * (A << 24) | (R << 16) | (G << 8) | B 42 * This is stored as BGRA on little-endian CPU architectures and ARGB on 43 * big-endian CPUs. 44 * 45 * @note 46 * If the resolution is not a multiple of the chroma subsampling factor 47 * then the chroma plane resolution must be rounded up. 48 * 49 * @par 50 * When the pixel format is palettized RGB32 (AV_PIX_FMT_PAL8), the palettized 51 * image data is stored in AVFrame.data[0]. The palette is transported in 52 * AVFrame.data[1], is 1024 bytes long (256 4-byte entries) and is 53 * formatted the same as in AV_PIX_FMT_RGB32 described above (i.e., it is 54 * also endian-specific). Note also that the individual RGB32 palette 55 * components stored in AVFrame.data[1] should be in the range 0..255. 56 * This is important as many custom PAL8 video codecs that were designed 57 * to run on the IBM VGA graphics adapter use 6-bit palette components. 58 * 59 * @par 60 * For all the 8 bits per pixel formats, an RGB32 palette is in data[1] like 61 * for pal8. This palette is filled in automatically by the function 62 * allocating the picture. 63 */ 64 enum AVPixelFormat { 65 AV_PIX_FMT_NONE = -1, 66 AV_PIX_FMT_YUV420P, ///< planar YUV 4:2:0, 12bpp, (1 Cr & Cb sample per 2x2 Y 67 ///< samples) 68 AV_PIX_FMT_YUYV422, ///< packed YUV 4:2:2, 16bpp, Y0 Cb Y1 Cr 69 AV_PIX_FMT_RGB24, ///< packed RGB 8:8:8, 24bpp, RGBRGB... 70 AV_PIX_FMT_BGR24, ///< packed RGB 8:8:8, 24bpp, BGRBGR... 71 AV_PIX_FMT_YUV422P, ///< planar YUV 4:2:2, 16bpp, (1 Cr & Cb sample per 2x1 Y 72 ///< samples) 73 AV_PIX_FMT_YUV444P, ///< planar YUV 4:4:4, 24bpp, (1 Cr & Cb sample per 1x1 Y 74 ///< samples) 75 AV_PIX_FMT_YUV410P, ///< planar YUV 4:1:0, 9bpp, (1 Cr & Cb sample per 4x4 Y 76 ///< samples) 77 AV_PIX_FMT_YUV411P, ///< planar YUV 4:1:1, 12bpp, (1 Cr & Cb sample per 4x1 Y 78 ///< samples) 79 AV_PIX_FMT_GRAY8, ///< Y , 8bpp 80 AV_PIX_FMT_MONOWHITE, ///< Y , 1bpp, 0 is white, 1 is black, 81 ///< in each byte pixels are ordered from the 82 ///< msb to the lsb 83 AV_PIX_FMT_MONOBLACK, ///< Y , 1bpp, 0 is black, 1 is white, 84 ///< in each byte pixels are ordered from the 85 ///< msb to the lsb 86 AV_PIX_FMT_PAL8, ///< 8 bits with AV_PIX_FMT_RGB32 palette 87 AV_PIX_FMT_YUVJ420P, ///< planar YUV 4:2:0, 12bpp, full scale (JPEG), 88 ///< deprecated in favor of AV_PIX_FMT_YUV420P and 89 ///< setting color_range 90 AV_PIX_FMT_YUVJ422P, ///< planar YUV 4:2:2, 16bpp, full scale (JPEG), 91 ///< deprecated in favor of AV_PIX_FMT_YUV422P and 92 ///< setting color_range 93 AV_PIX_FMT_YUVJ444P, ///< planar YUV 4:4:4, 24bpp, full scale (JPEG), 94 ///< deprecated in favor of AV_PIX_FMT_YUV444P and 95 ///< setting color_range 96 AV_PIX_FMT_UYVY422, ///< packed YUV 4:2:2, 16bpp, Cb Y0 Cr Y1 97 AV_PIX_FMT_UYYVYY411, ///< packed YUV 4:1:1, 12bpp, Cb Y0 Y1 Cr Y2 Y3 98 AV_PIX_FMT_BGR8, ///< packed RGB 3:3:2, 8bpp, (msb)2B 3G 3R(lsb) 99 AV_PIX_FMT_BGR4, ///< packed RGB 1:2:1 bitstream, 4bpp, (msb)1B 2G 1R(lsb), 100 ///< a byte contains two pixels, the first pixel in the byte 101 ///< is the one composed by the 4 msb bits 102 AV_PIX_FMT_BGR4_BYTE, ///< packed RGB 1:2:1, 8bpp, (msb)1B 2G 1R(lsb) 103 AV_PIX_FMT_RGB8, ///< packed RGB 3:3:2, 8bpp, (msb)2R 3G 3B(lsb) 104 AV_PIX_FMT_RGB4, ///< packed RGB 1:2:1 bitstream, 4bpp, (msb)1R 2G 1B(lsb), 105 ///< a byte contains two pixels, the first pixel in the byte 106 ///< is the one composed by the 4 msb bits 107 AV_PIX_FMT_RGB4_BYTE, ///< packed RGB 1:2:1, 8bpp, (msb)1R 2G 1B(lsb) 108 AV_PIX_FMT_NV12, ///< planar YUV 4:2:0, 12bpp, 1 plane for Y and 1 plane for 109 ///< the UV components, which are interleaved (first byte U 110 ///< and the following byte V) 111 AV_PIX_FMT_NV21, ///< as above, but U and V bytes are swapped 112 113 AV_PIX_FMT_ARGB, ///< packed ARGB 8:8:8:8, 32bpp, ARGBARGB... 114 AV_PIX_FMT_RGBA, ///< packed RGBA 8:8:8:8, 32bpp, RGBARGBA... 115 AV_PIX_FMT_ABGR, ///< packed ABGR 8:8:8:8, 32bpp, ABGRABGR... 116 AV_PIX_FMT_BGRA, ///< packed BGRA 8:8:8:8, 32bpp, BGRABGRA... 117 118 AV_PIX_FMT_GRAY16BE, ///< Y , 16bpp, big-endian 119 AV_PIX_FMT_GRAY16LE, ///< Y , 16bpp, little-endian 120 AV_PIX_FMT_YUV440P, ///< planar YUV 4:4:0 (1 Cr & Cb sample per 1x2 Y 121 ///< samples) 122 AV_PIX_FMT_YUVJ440P, ///< planar YUV 4:4:0 full scale (JPEG), deprecated in 123 ///< favor of AV_PIX_FMT_YUV440P and setting color_range 124 AV_PIX_FMT_YUVA420P, ///< planar YUV 4:2:0, 20bpp, (1 Cr & Cb sample per 2x2 125 ///< Y & A samples) 126 AV_PIX_FMT_RGB48BE, ///< packed RGB 16:16:16, 48bpp, 16R, 16G, 16B, the 127 ///< 2-byte value for each R/G/B component is stored as 128 ///< big-endian 129 AV_PIX_FMT_RGB48LE, ///< packed RGB 16:16:16, 48bpp, 16R, 16G, 16B, the 130 ///< 2-byte value for each R/G/B component is stored as 131 ///< little-endian 132 133 AV_PIX_FMT_RGB565BE, ///< packed RGB 5:6:5, 16bpp, (msb) 5R 6G 5B(lsb), 134 ///< big-endian 135 AV_PIX_FMT_RGB565LE, ///< packed RGB 5:6:5, 16bpp, (msb) 5R 6G 5B(lsb), 136 ///< little-endian 137 AV_PIX_FMT_RGB555BE, ///< packed RGB 5:5:5, 16bpp, (msb)1X 5R 5G 5B(lsb), 138 ///< big-endian , X=unused/undefined 139 AV_PIX_FMT_RGB555LE, ///< packed RGB 5:5:5, 16bpp, (msb)1X 5R 5G 5B(lsb), 140 ///< little-endian, X=unused/undefined 141 142 AV_PIX_FMT_BGR565BE, ///< packed BGR 5:6:5, 16bpp, (msb) 5B 6G 5R(lsb), 143 ///< big-endian 144 AV_PIX_FMT_BGR565LE, ///< packed BGR 5:6:5, 16bpp, (msb) 5B 6G 5R(lsb), 145 ///< little-endian 146 AV_PIX_FMT_BGR555BE, ///< packed BGR 5:5:5, 16bpp, (msb)1X 5B 5G 5R(lsb), 147 ///< big-endian , X=unused/undefined 148 AV_PIX_FMT_BGR555LE, ///< packed BGR 5:5:5, 16bpp, (msb)1X 5B 5G 5R(lsb), 149 ///< little-endian, X=unused/undefined 150 151 /** 152 * Hardware acceleration through VA-API, data[3] contains a 153 * VASurfaceID. 154 */ 155 AV_PIX_FMT_VAAPI, 156 157 AV_PIX_FMT_YUV420P16LE, ///< planar YUV 4:2:0, 24bpp, (1 Cr & Cb sample per 158 ///< 2x2 Y samples), little-endian 159 AV_PIX_FMT_YUV420P16BE, ///< planar YUV 4:2:0, 24bpp, (1 Cr & Cb sample per 160 ///< 2x2 Y samples), big-endian 161 AV_PIX_FMT_YUV422P16LE, ///< planar YUV 4:2:2, 32bpp, (1 Cr & Cb sample per 162 ///< 2x1 Y samples), little-endian 163 AV_PIX_FMT_YUV422P16BE, ///< planar YUV 4:2:2, 32bpp, (1 Cr & Cb sample per 164 ///< 2x1 Y samples), big-endian 165 AV_PIX_FMT_YUV444P16LE, ///< planar YUV 4:4:4, 48bpp, (1 Cr & Cb sample per 166 ///< 1x1 Y samples), little-endian 167 AV_PIX_FMT_YUV444P16BE, ///< planar YUV 4:4:4, 48bpp, (1 Cr & Cb sample per 168 ///< 1x1 Y samples), big-endian 169 AV_PIX_FMT_DXVA2_VLD, ///< HW decoding through DXVA2, Picture.data[3] 170 ///< contains a LPDIRECT3DSURFACE9 pointer 171 172 AV_PIX_FMT_RGB444LE, ///< packed RGB 4:4:4, 16bpp, (msb)4X 4R 4G 4B(lsb), 173 ///< little-endian, X=unused/undefined 174 AV_PIX_FMT_RGB444BE, ///< packed RGB 4:4:4, 16bpp, (msb)4X 4R 4G 4B(lsb), 175 ///< big-endian, X=unused/undefined 176 AV_PIX_FMT_BGR444LE, ///< packed BGR 4:4:4, 16bpp, (msb)4X 4B 4G 4R(lsb), 177 ///< little-endian, X=unused/undefined 178 AV_PIX_FMT_BGR444BE, ///< packed BGR 4:4:4, 16bpp, (msb)4X 4B 4G 4R(lsb), 179 ///< big-endian, X=unused/undefined 180 AV_PIX_FMT_YA8, ///< 8 bits gray, 8 bits alpha 181 182 AV_PIX_FMT_Y400A = AV_PIX_FMT_YA8, ///< alias for AV_PIX_FMT_YA8 183 AV_PIX_FMT_GRAY8A = AV_PIX_FMT_YA8, ///< alias for AV_PIX_FMT_YA8 184 185 AV_PIX_FMT_BGR48BE, ///< packed RGB 16:16:16, 48bpp, 16B, 16G, 16R, the 186 ///< 2-byte value for each R/G/B component is stored as 187 ///< big-endian 188 AV_PIX_FMT_BGR48LE, ///< packed RGB 16:16:16, 48bpp, 16B, 16G, 16R, the 189 ///< 2-byte value for each R/G/B component is stored as 190 ///< little-endian 191 192 /** 193 * The following 12 formats have the disadvantage of needing 1 format for each 194 * bit depth. Notice that each 9/10 bits sample is stored in 16 bits with 195 * extra padding. If you want to support multiple bit depths, then using 196 * AV_PIX_FMT_YUV420P16* with the bpp stored separately is better. 197 */ 198 AV_PIX_FMT_YUV420P9BE, ///< planar YUV 4:2:0, 13.5bpp, (1 Cr & Cb sample per 199 ///< 2x2 Y samples), big-endian 200 AV_PIX_FMT_YUV420P9LE, ///< planar YUV 4:2:0, 13.5bpp, (1 Cr & Cb sample per 201 ///< 2x2 Y samples), little-endian 202 AV_PIX_FMT_YUV420P10BE, ///< planar YUV 4:2:0, 15bpp, (1 Cr & Cb sample per 203 ///< 2x2 Y samples), big-endian 204 AV_PIX_FMT_YUV420P10LE, ///< planar YUV 4:2:0, 15bpp, (1 Cr & Cb sample per 205 ///< 2x2 Y samples), little-endian 206 AV_PIX_FMT_YUV422P10BE, ///< planar YUV 4:2:2, 20bpp, (1 Cr & Cb sample per 207 ///< 2x1 Y samples), big-endian 208 AV_PIX_FMT_YUV422P10LE, ///< planar YUV 4:2:2, 20bpp, (1 Cr & Cb sample per 209 ///< 2x1 Y samples), little-endian 210 AV_PIX_FMT_YUV444P9BE, ///< planar YUV 4:4:4, 27bpp, (1 Cr & Cb sample per 211 ///< 1x1 Y samples), big-endian 212 AV_PIX_FMT_YUV444P9LE, ///< planar YUV 4:4:4, 27bpp, (1 Cr & Cb sample per 213 ///< 1x1 Y samples), little-endian 214 AV_PIX_FMT_YUV444P10BE, ///< planar YUV 4:4:4, 30bpp, (1 Cr & Cb sample per 215 ///< 1x1 Y samples), big-endian 216 AV_PIX_FMT_YUV444P10LE, ///< planar YUV 4:4:4, 30bpp, (1 Cr & Cb sample per 217 ///< 1x1 Y samples), little-endian 218 AV_PIX_FMT_YUV422P9BE, ///< planar YUV 4:2:2, 18bpp, (1 Cr & Cb sample per 219 ///< 2x1 Y samples), big-endian 220 AV_PIX_FMT_YUV422P9LE, ///< planar YUV 4:2:2, 18bpp, (1 Cr & Cb sample per 221 ///< 2x1 Y samples), little-endian 222 AV_PIX_FMT_GBRP, ///< planar GBR 4:4:4 24bpp 223 AV_PIX_FMT_GBR24P = AV_PIX_FMT_GBRP, // alias for #AV_PIX_FMT_GBRP 224 AV_PIX_FMT_GBRP9BE, ///< planar GBR 4:4:4 27bpp, big-endian 225 AV_PIX_FMT_GBRP9LE, ///< planar GBR 4:4:4 27bpp, little-endian 226 AV_PIX_FMT_GBRP10BE, ///< planar GBR 4:4:4 30bpp, big-endian 227 AV_PIX_FMT_GBRP10LE, ///< planar GBR 4:4:4 30bpp, little-endian 228 AV_PIX_FMT_GBRP16BE, ///< planar GBR 4:4:4 48bpp, big-endian 229 AV_PIX_FMT_GBRP16LE, ///< planar GBR 4:4:4 48bpp, little-endian 230 AV_PIX_FMT_YUVA422P, ///< planar YUV 4:2:2 24bpp, (1 Cr & Cb sample per 2x1 Y 231 ///< & A samples) 232 AV_PIX_FMT_YUVA444P, ///< planar YUV 4:4:4 32bpp, (1 Cr & Cb sample per 1x1 Y 233 ///< & A samples) 234 AV_PIX_FMT_YUVA420P9BE, ///< planar YUV 4:2:0 22.5bpp, (1 Cr & Cb sample per 235 ///< 2x2 Y & A samples), big-endian 236 AV_PIX_FMT_YUVA420P9LE, ///< planar YUV 4:2:0 22.5bpp, (1 Cr & Cb sample per 237 ///< 2x2 Y & A samples), little-endian 238 AV_PIX_FMT_YUVA422P9BE, ///< planar YUV 4:2:2 27bpp, (1 Cr & Cb sample per 239 ///< 2x1 Y & A samples), big-endian 240 AV_PIX_FMT_YUVA422P9LE, ///< planar YUV 4:2:2 27bpp, (1 Cr & Cb sample per 241 ///< 2x1 Y & A samples), little-endian 242 AV_PIX_FMT_YUVA444P9BE, ///< planar YUV 4:4:4 36bpp, (1 Cr & Cb sample per 243 ///< 1x1 Y & A samples), big-endian 244 AV_PIX_FMT_YUVA444P9LE, ///< planar YUV 4:4:4 36bpp, (1 Cr & Cb sample per 245 ///< 1x1 Y & A samples), little-endian 246 AV_PIX_FMT_YUVA420P10BE, ///< planar YUV 4:2:0 25bpp, (1 Cr & Cb sample per 247 ///< 2x2 Y & A samples, big-endian) 248 AV_PIX_FMT_YUVA420P10LE, ///< planar YUV 4:2:0 25bpp, (1 Cr & Cb sample per 249 ///< 2x2 Y & A samples, little-endian) 250 AV_PIX_FMT_YUVA422P10BE, ///< planar YUV 4:2:2 30bpp, (1 Cr & Cb sample per 251 ///< 2x1 Y & A samples, big-endian) 252 AV_PIX_FMT_YUVA422P10LE, ///< planar YUV 4:2:2 30bpp, (1 Cr & Cb sample per 253 ///< 2x1 Y & A samples, little-endian) 254 AV_PIX_FMT_YUVA444P10BE, ///< planar YUV 4:4:4 40bpp, (1 Cr & Cb sample per 255 ///< 1x1 Y & A samples, big-endian) 256 AV_PIX_FMT_YUVA444P10LE, ///< planar YUV 4:4:4 40bpp, (1 Cr & Cb sample per 257 ///< 1x1 Y & A samples, little-endian) 258 AV_PIX_FMT_YUVA420P16BE, ///< planar YUV 4:2:0 40bpp, (1 Cr & Cb sample per 259 ///< 2x2 Y & A samples, big-endian) 260 AV_PIX_FMT_YUVA420P16LE, ///< planar YUV 4:2:0 40bpp, (1 Cr & Cb sample per 261 ///< 2x2 Y & A samples, little-endian) 262 AV_PIX_FMT_YUVA422P16BE, ///< planar YUV 4:2:2 48bpp, (1 Cr & Cb sample per 263 ///< 2x1 Y & A samples, big-endian) 264 AV_PIX_FMT_YUVA422P16LE, ///< planar YUV 4:2:2 48bpp, (1 Cr & Cb sample per 265 ///< 2x1 Y & A samples, little-endian) 266 AV_PIX_FMT_YUVA444P16BE, ///< planar YUV 4:4:4 64bpp, (1 Cr & Cb sample per 267 ///< 1x1 Y & A samples, big-endian) 268 AV_PIX_FMT_YUVA444P16LE, ///< planar YUV 4:4:4 64bpp, (1 Cr & Cb sample per 269 ///< 1x1 Y & A samples, little-endian) 270 271 AV_PIX_FMT_VDPAU, ///< HW acceleration through VDPAU, Picture.data[3] 272 ///< contains a VdpVideoSurface 273 274 AV_PIX_FMT_XYZ12LE, ///< packed XYZ 4:4:4, 36 bpp, (msb) 12X, 12Y, 12Z (lsb), 275 ///< the 2-byte value for each X/Y/Z is stored as 276 ///< little-endian, the 4 lower bits are set to 0 277 AV_PIX_FMT_XYZ12BE, ///< packed XYZ 4:4:4, 36 bpp, (msb) 12X, 12Y, 12Z (lsb), 278 ///< the 2-byte value for each X/Y/Z is stored as 279 ///< big-endian, the 4 lower bits are set to 0 280 AV_PIX_FMT_NV16, ///< interleaved chroma YUV 4:2:2, 16bpp, (1 Cr & Cb sample 281 ///< per 2x1 Y samples) 282 AV_PIX_FMT_NV20LE, ///< interleaved chroma YUV 4:2:2, 20bpp, (1 Cr & Cb 283 ///< sample per 2x1 Y samples), little-endian 284 AV_PIX_FMT_NV20BE, ///< interleaved chroma YUV 4:2:2, 20bpp, (1 Cr & Cb 285 ///< sample per 2x1 Y samples), big-endian 286 287 AV_PIX_FMT_RGBA64BE, ///< packed RGBA 16:16:16:16, 64bpp, 16R, 16G, 16B, 16A, 288 ///< the 2-byte value for each R/G/B/A component is 289 ///< stored as big-endian 290 AV_PIX_FMT_RGBA64LE, ///< packed RGBA 16:16:16:16, 64bpp, 16R, 16G, 16B, 16A, 291 ///< the 2-byte value for each R/G/B/A component is 292 ///< stored as little-endian 293 AV_PIX_FMT_BGRA64BE, ///< packed RGBA 16:16:16:16, 64bpp, 16B, 16G, 16R, 16A, 294 ///< the 2-byte value for each R/G/B/A component is 295 ///< stored as big-endian 296 AV_PIX_FMT_BGRA64LE, ///< packed RGBA 16:16:16:16, 64bpp, 16B, 16G, 16R, 16A, 297 ///< the 2-byte value for each R/G/B/A component is 298 ///< stored as little-endian 299 300 AV_PIX_FMT_YVYU422, ///< packed YUV 4:2:2, 16bpp, Y0 Cr Y1 Cb 301 302 AV_PIX_FMT_YA16BE, ///< 16 bits gray, 16 bits alpha (big-endian) 303 AV_PIX_FMT_YA16LE, ///< 16 bits gray, 16 bits alpha (little-endian) 304 305 AV_PIX_FMT_GBRAP, ///< planar GBRA 4:4:4:4 32bpp 306 AV_PIX_FMT_GBRAP16BE, ///< planar GBRA 4:4:4:4 64bpp, big-endian 307 AV_PIX_FMT_GBRAP16LE, ///< planar GBRA 4:4:4:4 64bpp, little-endian 308 /** 309 * HW acceleration through QSV, data[3] contains a pointer to the 310 * mfxFrameSurface1 structure. 311 */ 312 AV_PIX_FMT_QSV, 313 /** 314 * HW acceleration though MMAL, data[3] contains a pointer to the 315 * MMAL_BUFFER_HEADER_T structure. 316 */ 317 AV_PIX_FMT_MMAL, 318 319 AV_PIX_FMT_D3D11VA_VLD, ///< HW decoding through Direct3D11 via old API, 320 ///< Picture.data[3] contains a 321 ///< ID3D11VideoDecoderOutputView pointer 322 323 /** 324 * HW acceleration through CUDA. data[i] contain CUdeviceptr pointers 325 * exactly as for system memory frames. 326 */ 327 AV_PIX_FMT_CUDA, 328 329 AV_PIX_FMT_0RGB, ///< packed RGB 8:8:8, 32bpp, XRGBXRGB... X=unused/undefined 330 AV_PIX_FMT_RGB0, ///< packed RGB 8:8:8, 32bpp, RGBXRGBX... X=unused/undefined 331 AV_PIX_FMT_0BGR, ///< packed BGR 8:8:8, 32bpp, XBGRXBGR... X=unused/undefined 332 AV_PIX_FMT_BGR0, ///< packed BGR 8:8:8, 32bpp, BGRXBGRX... X=unused/undefined 333 334 AV_PIX_FMT_YUV420P12BE, ///< planar YUV 4:2:0,18bpp, (1 Cr & Cb sample per 335 ///< 2x2 Y samples), big-endian 336 AV_PIX_FMT_YUV420P12LE, ///< planar YUV 4:2:0,18bpp, (1 Cr & Cb sample per 337 ///< 2x2 Y samples), little-endian 338 AV_PIX_FMT_YUV420P14BE, ///< planar YUV 4:2:0,21bpp, (1 Cr & Cb sample per 339 ///< 2x2 Y samples), big-endian 340 AV_PIX_FMT_YUV420P14LE, ///< planar YUV 4:2:0,21bpp, (1 Cr & Cb sample per 341 ///< 2x2 Y samples), little-endian 342 AV_PIX_FMT_YUV422P12BE, ///< planar YUV 4:2:2,24bpp, (1 Cr & Cb sample per 343 ///< 2x1 Y samples), big-endian 344 AV_PIX_FMT_YUV422P12LE, ///< planar YUV 4:2:2,24bpp, (1 Cr & Cb sample per 345 ///< 2x1 Y samples), little-endian 346 AV_PIX_FMT_YUV422P14BE, ///< planar YUV 4:2:2,28bpp, (1 Cr & Cb sample per 347 ///< 2x1 Y samples), big-endian 348 AV_PIX_FMT_YUV422P14LE, ///< planar YUV 4:2:2,28bpp, (1 Cr & Cb sample per 349 ///< 2x1 Y samples), little-endian 350 AV_PIX_FMT_YUV444P12BE, ///< planar YUV 4:4:4,36bpp, (1 Cr & Cb sample per 351 ///< 1x1 Y samples), big-endian 352 AV_PIX_FMT_YUV444P12LE, ///< planar YUV 4:4:4,36bpp, (1 Cr & Cb sample per 353 ///< 1x1 Y samples), little-endian 354 AV_PIX_FMT_YUV444P14BE, ///< planar YUV 4:4:4,42bpp, (1 Cr & Cb sample per 355 ///< 1x1 Y samples), big-endian 356 AV_PIX_FMT_YUV444P14LE, ///< planar YUV 4:4:4,42bpp, (1 Cr & Cb sample per 357 ///< 1x1 Y samples), little-endian 358 AV_PIX_FMT_GBRP12BE, ///< planar GBR 4:4:4 36bpp, big-endian 359 AV_PIX_FMT_GBRP12LE, ///< planar GBR 4:4:4 36bpp, little-endian 360 AV_PIX_FMT_GBRP14BE, ///< planar GBR 4:4:4 42bpp, big-endian 361 AV_PIX_FMT_GBRP14LE, ///< planar GBR 4:4:4 42bpp, little-endian 362 AV_PIX_FMT_YUVJ411P, ///< planar YUV 4:1:1, 12bpp, (1 Cr & Cb sample per 4x1 363 ///< Y samples) full scale (JPEG), deprecated in favor 364 ///< of AV_PIX_FMT_YUV411P and setting color_range 365 366 AV_PIX_FMT_BAYER_BGGR8, ///< bayer, BGBG..(odd line), GRGR..(even line), 367 ///< 8-bit samples 368 AV_PIX_FMT_BAYER_RGGB8, ///< bayer, RGRG..(odd line), GBGB..(even line), 369 ///< 8-bit samples 370 AV_PIX_FMT_BAYER_GBRG8, ///< bayer, GBGB..(odd line), RGRG..(even line), 371 ///< 8-bit samples 372 AV_PIX_FMT_BAYER_GRBG8, ///< bayer, GRGR..(odd line), BGBG..(even line), 373 ///< 8-bit samples 374 AV_PIX_FMT_BAYER_BGGR16LE, ///< bayer, BGBG..(odd line), GRGR..(even line), 375 ///< 16-bit samples, little-endian 376 AV_PIX_FMT_BAYER_BGGR16BE, ///< bayer, BGBG..(odd line), GRGR..(even line), 377 ///< 16-bit samples, big-endian 378 AV_PIX_FMT_BAYER_RGGB16LE, ///< bayer, RGRG..(odd line), GBGB..(even line), 379 ///< 16-bit samples, little-endian 380 AV_PIX_FMT_BAYER_RGGB16BE, ///< bayer, RGRG..(odd line), GBGB..(even line), 381 ///< 16-bit samples, big-endian 382 AV_PIX_FMT_BAYER_GBRG16LE, ///< bayer, GBGB..(odd line), RGRG..(even line), 383 ///< 16-bit samples, little-endian 384 AV_PIX_FMT_BAYER_GBRG16BE, ///< bayer, GBGB..(odd line), RGRG..(even line), 385 ///< 16-bit samples, big-endian 386 AV_PIX_FMT_BAYER_GRBG16LE, ///< bayer, GRGR..(odd line), BGBG..(even line), 387 ///< 16-bit samples, little-endian 388 AV_PIX_FMT_BAYER_GRBG16BE, ///< bayer, GRGR..(odd line), BGBG..(even line), 389 ///< 16-bit samples, big-endian 390 391 AV_PIX_FMT_XVMC, ///< XVideo Motion Acceleration via common packet passing 392 393 AV_PIX_FMT_YUV440P10LE, ///< planar YUV 4:4:0,20bpp, (1 Cr & Cb sample per 394 ///< 1x2 Y samples), little-endian 395 AV_PIX_FMT_YUV440P10BE, ///< planar YUV 4:4:0,20bpp, (1 Cr & Cb sample per 396 ///< 1x2 Y samples), big-endian 397 AV_PIX_FMT_YUV440P12LE, ///< planar YUV 4:4:0,24bpp, (1 Cr & Cb sample per 398 ///< 1x2 Y samples), little-endian 399 AV_PIX_FMT_YUV440P12BE, ///< planar YUV 4:4:0,24bpp, (1 Cr & Cb sample per 400 ///< 1x2 Y samples), big-endian 401 AV_PIX_FMT_AYUV64LE, ///< packed AYUV 4:4:4,64bpp (1 Cr & Cb sample per 1x1 Y 402 ///< & A samples), little-endian 403 AV_PIX_FMT_AYUV64BE, ///< packed AYUV 4:4:4,64bpp (1 Cr & Cb sample per 1x1 Y 404 ///< & A samples), big-endian 405 406 AV_PIX_FMT_VIDEOTOOLBOX, ///< hardware decoding through Videotoolbox 407 408 AV_PIX_FMT_P010LE, ///< like NV12, with 10bpp per component, data in the high 409 ///< bits, zeros in the low bits, little-endian 410 AV_PIX_FMT_P010BE, ///< like NV12, with 10bpp per component, data in the high 411 ///< bits, zeros in the low bits, big-endian 412 413 AV_PIX_FMT_GBRAP12BE, ///< planar GBR 4:4:4:4 48bpp, big-endian 414 AV_PIX_FMT_GBRAP12LE, ///< planar GBR 4:4:4:4 48bpp, little-endian 415 416 AV_PIX_FMT_GBRAP10BE, ///< planar GBR 4:4:4:4 40bpp, big-endian 417 AV_PIX_FMT_GBRAP10LE, ///< planar GBR 4:4:4:4 40bpp, little-endian 418 419 AV_PIX_FMT_MEDIACODEC, ///< hardware decoding through MediaCodec 420 421 AV_PIX_FMT_GRAY12BE, ///< Y , 12bpp, big-endian 422 AV_PIX_FMT_GRAY12LE, ///< Y , 12bpp, little-endian 423 AV_PIX_FMT_GRAY10BE, ///< Y , 10bpp, big-endian 424 AV_PIX_FMT_GRAY10LE, ///< Y , 10bpp, little-endian 425 426 AV_PIX_FMT_P016LE, ///< like NV12, with 16bpp per component, little-endian 427 AV_PIX_FMT_P016BE, ///< like NV12, with 16bpp per component, big-endian 428 429 /** 430 * Hardware surfaces for Direct3D11. 431 * 432 * This is preferred over the legacy AV_PIX_FMT_D3D11VA_VLD. The new D3D11 433 * hwaccel API and filtering support AV_PIX_FMT_D3D11 only. 434 * 435 * data[0] contains a ID3D11Texture2D pointer, and data[1] contains the 436 * texture array index of the frame as intptr_t if the ID3D11Texture2D is 437 * an array texture (or always 0 if it's a normal texture). 438 */ 439 AV_PIX_FMT_D3D11, 440 441 AV_PIX_FMT_GRAY9BE, ///< Y , 9bpp, big-endian 442 AV_PIX_FMT_GRAY9LE, ///< Y , 9bpp, little-endian 443 444 AV_PIX_FMT_GBRPF32BE, ///< IEEE-754 single precision planar GBR 4:4:4, 96bpp, 445 ///< big-endian 446 AV_PIX_FMT_GBRPF32LE, ///< IEEE-754 single precision planar GBR 4:4:4, 96bpp, 447 ///< little-endian 448 AV_PIX_FMT_GBRAPF32BE, ///< IEEE-754 single precision planar GBRA 4:4:4:4, 449 ///< 128bpp, big-endian 450 AV_PIX_FMT_GBRAPF32LE, ///< IEEE-754 single precision planar GBRA 4:4:4:4, 451 ///< 128bpp, little-endian 452 453 /** 454 * DRM-managed buffers exposed through PRIME buffer sharing. 455 * 456 * data[0] points to an AVDRMFrameDescriptor. 457 */ 458 AV_PIX_FMT_DRM_PRIME, 459 /** 460 * Hardware surfaces for OpenCL. 461 * 462 * data[i] contain 2D image objects (typed in C as cl_mem, used 463 * in OpenCL as image2d_t) for each plane of the surface. 464 */ 465 AV_PIX_FMT_OPENCL, 466 467 AV_PIX_FMT_GRAY14BE, ///< Y , 14bpp, big-endian 468 AV_PIX_FMT_GRAY14LE, ///< Y , 14bpp, little-endian 469 470 AV_PIX_FMT_GRAYF32BE, ///< IEEE-754 single precision Y, 32bpp, big-endian 471 AV_PIX_FMT_GRAYF32LE, ///< IEEE-754 single precision Y, 32bpp, little-endian 472 473 AV_PIX_FMT_YUVA422P12BE, ///< planar YUV 4:2:2,24bpp, (1 Cr & Cb sample per 474 ///< 2x1 Y samples), 12b alpha, big-endian 475 AV_PIX_FMT_YUVA422P12LE, ///< planar YUV 4:2:2,24bpp, (1 Cr & Cb sample per 476 ///< 2x1 Y samples), 12b alpha, little-endian 477 AV_PIX_FMT_YUVA444P12BE, ///< planar YUV 4:4:4,36bpp, (1 Cr & Cb sample per 478 ///< 1x1 Y samples), 12b alpha, big-endian 479 AV_PIX_FMT_YUVA444P12LE, ///< planar YUV 4:4:4,36bpp, (1 Cr & Cb sample per 480 ///< 1x1 Y samples), 12b alpha, little-endian 481 482 AV_PIX_FMT_NV24, ///< planar YUV 4:4:4, 24bpp, 1 plane for Y and 1 plane for 483 ///< the UV components, which are interleaved (first byte U 484 ///< and the following byte V) 485 AV_PIX_FMT_NV42, ///< as above, but U and V bytes are swapped 486 487 /** 488 * Vulkan hardware images. 489 * 490 * data[0] points to an AVVkFrame 491 */ 492 AV_PIX_FMT_VULKAN, 493 494 AV_PIX_FMT_Y210BE, ///< packed YUV 4:2:2 like YUYV422, 20bpp, data in the 495 ///< high bits, big-endian 496 AV_PIX_FMT_Y210LE, ///< packed YUV 4:2:2 like YUYV422, 20bpp, data in the 497 ///< high bits, little-endian 498 499 AV_PIX_FMT_X2RGB10LE, ///< packed RGB 10:10:10, 30bpp, (msb)2X 10R 10G 500 ///< 10B(lsb), little-endian, X=unused/undefined 501 AV_PIX_FMT_X2RGB10BE, ///< packed RGB 10:10:10, 30bpp, (msb)2X 10R 10G 502 ///< 10B(lsb), big-endian, X=unused/undefined 503 AV_PIX_FMT_X2BGR10LE, ///< packed BGR 10:10:10, 30bpp, (msb)2X 10B 10G 504 ///< 10R(lsb), little-endian, X=unused/undefined 505 AV_PIX_FMT_X2BGR10BE, ///< packed BGR 10:10:10, 30bpp, (msb)2X 10B 10G 506 ///< 10R(lsb), big-endian, X=unused/undefined 507 508 AV_PIX_FMT_P210BE, ///< interleaved chroma YUV 4:2:2, 20bpp, data in the high 509 ///< bits, big-endian 510 AV_PIX_FMT_P210LE, ///< interleaved chroma YUV 4:2:2, 20bpp, data in the high 511 ///< bits, little-endian 512 513 AV_PIX_FMT_P410BE, ///< interleaved chroma YUV 4:4:4, 30bpp, data in the high 514 ///< bits, big-endian 515 AV_PIX_FMT_P410LE, ///< interleaved chroma YUV 4:4:4, 30bpp, data in the high 516 ///< bits, little-endian 517 518 AV_PIX_FMT_P216BE, ///< interleaved chroma YUV 4:2:2, 32bpp, big-endian 519 AV_PIX_FMT_P216LE, ///< interleaved chroma YUV 4:2:2, 32bpp, liddle-endian 520 521 AV_PIX_FMT_P416BE, ///< interleaved chroma YUV 4:4:4, 48bpp, big-endian 522 AV_PIX_FMT_P416LE, ///< interleaved chroma YUV 4:4:4, 48bpp, little-endian 523 524 AV_PIX_FMT_NB ///< number of pixel formats, DO NOT USE THIS if you want to 525 ///< link with shared libav* because the number of formats 526 ///< might differ between versions 527 }; 528 529 #if AV_HAVE_BIGENDIAN 530 # define AV_PIX_FMT_NE(be, le) AV_PIX_FMT_##be 531 #else 532 # define AV_PIX_FMT_NE(be, le) AV_PIX_FMT_##le 533 #endif 534 535 #define AV_PIX_FMT_RGB32 AV_PIX_FMT_NE(ARGB, BGRA) 536 #define AV_PIX_FMT_RGB32_1 AV_PIX_FMT_NE(RGBA, ABGR) 537 #define AV_PIX_FMT_BGR32 AV_PIX_FMT_NE(ABGR, RGBA) 538 #define AV_PIX_FMT_BGR32_1 AV_PIX_FMT_NE(BGRA, ARGB) 539 #define AV_PIX_FMT_0RGB32 AV_PIX_FMT_NE(0RGB, BGR0) 540 #define AV_PIX_FMT_0BGR32 AV_PIX_FMT_NE(0BGR, RGB0) 541 542 #define AV_PIX_FMT_GRAY9 AV_PIX_FMT_NE(GRAY9BE, GRAY9LE) 543 #define AV_PIX_FMT_GRAY10 AV_PIX_FMT_NE(GRAY10BE, GRAY10LE) 544 #define AV_PIX_FMT_GRAY12 AV_PIX_FMT_NE(GRAY12BE, GRAY12LE) 545 #define AV_PIX_FMT_GRAY14 AV_PIX_FMT_NE(GRAY14BE, GRAY14LE) 546 #define AV_PIX_FMT_GRAY16 AV_PIX_FMT_NE(GRAY16BE, GRAY16LE) 547 #define AV_PIX_FMT_YA16 AV_PIX_FMT_NE(YA16BE, YA16LE) 548 #define AV_PIX_FMT_RGB48 AV_PIX_FMT_NE(RGB48BE, RGB48LE) 549 #define AV_PIX_FMT_RGB565 AV_PIX_FMT_NE(RGB565BE, RGB565LE) 550 #define AV_PIX_FMT_RGB555 AV_PIX_FMT_NE(RGB555BE, RGB555LE) 551 #define AV_PIX_FMT_RGB444 AV_PIX_FMT_NE(RGB444BE, RGB444LE) 552 #define AV_PIX_FMT_RGBA64 AV_PIX_FMT_NE(RGBA64BE, RGBA64LE) 553 #define AV_PIX_FMT_BGR48 AV_PIX_FMT_NE(BGR48BE, BGR48LE) 554 #define AV_PIX_FMT_BGR565 AV_PIX_FMT_NE(BGR565BE, BGR565LE) 555 #define AV_PIX_FMT_BGR555 AV_PIX_FMT_NE(BGR555BE, BGR555LE) 556 #define AV_PIX_FMT_BGR444 AV_PIX_FMT_NE(BGR444BE, BGR444LE) 557 #define AV_PIX_FMT_BGRA64 AV_PIX_FMT_NE(BGRA64BE, BGRA64LE) 558 559 #define AV_PIX_FMT_YUV420P9 AV_PIX_FMT_NE(YUV420P9BE, YUV420P9LE) 560 #define AV_PIX_FMT_YUV422P9 AV_PIX_FMT_NE(YUV422P9BE, YUV422P9LE) 561 #define AV_PIX_FMT_YUV444P9 AV_PIX_FMT_NE(YUV444P9BE, YUV444P9LE) 562 #define AV_PIX_FMT_YUV420P10 AV_PIX_FMT_NE(YUV420P10BE, YUV420P10LE) 563 #define AV_PIX_FMT_YUV422P10 AV_PIX_FMT_NE(YUV422P10BE, YUV422P10LE) 564 #define AV_PIX_FMT_YUV440P10 AV_PIX_FMT_NE(YUV440P10BE, YUV440P10LE) 565 #define AV_PIX_FMT_YUV444P10 AV_PIX_FMT_NE(YUV444P10BE, YUV444P10LE) 566 #define AV_PIX_FMT_YUV420P12 AV_PIX_FMT_NE(YUV420P12BE, YUV420P12LE) 567 #define AV_PIX_FMT_YUV422P12 AV_PIX_FMT_NE(YUV422P12BE, YUV422P12LE) 568 #define AV_PIX_FMT_YUV440P12 AV_PIX_FMT_NE(YUV440P12BE, YUV440P12LE) 569 #define AV_PIX_FMT_YUV444P12 AV_PIX_FMT_NE(YUV444P12BE, YUV444P12LE) 570 #define AV_PIX_FMT_YUV420P14 AV_PIX_FMT_NE(YUV420P14BE, YUV420P14LE) 571 #define AV_PIX_FMT_YUV422P14 AV_PIX_FMT_NE(YUV422P14BE, YUV422P14LE) 572 #define AV_PIX_FMT_YUV444P14 AV_PIX_FMT_NE(YUV444P14BE, YUV444P14LE) 573 #define AV_PIX_FMT_YUV420P16 AV_PIX_FMT_NE(YUV420P16BE, YUV420P16LE) 574 #define AV_PIX_FMT_YUV422P16 AV_PIX_FMT_NE(YUV422P16BE, YUV422P16LE) 575 #define AV_PIX_FMT_YUV444P16 AV_PIX_FMT_NE(YUV444P16BE, YUV444P16LE) 576 577 #define AV_PIX_FMT_GBRP9 AV_PIX_FMT_NE(GBRP9BE, GBRP9LE) 578 #define AV_PIX_FMT_GBRP10 AV_PIX_FMT_NE(GBRP10BE, GBRP10LE) 579 #define AV_PIX_FMT_GBRP12 AV_PIX_FMT_NE(GBRP12BE, GBRP12LE) 580 #define AV_PIX_FMT_GBRP14 AV_PIX_FMT_NE(GBRP14BE, GBRP14LE) 581 #define AV_PIX_FMT_GBRP16 AV_PIX_FMT_NE(GBRP16BE, GBRP16LE) 582 #define AV_PIX_FMT_GBRAP10 AV_PIX_FMT_NE(GBRAP10BE, GBRAP10LE) 583 #define AV_PIX_FMT_GBRAP12 AV_PIX_FMT_NE(GBRAP12BE, GBRAP12LE) 584 #define AV_PIX_FMT_GBRAP16 AV_PIX_FMT_NE(GBRAP16BE, GBRAP16LE) 585 586 #define AV_PIX_FMT_BAYER_BGGR16 AV_PIX_FMT_NE(BAYER_BGGR16BE, BAYER_BGGR16LE) 587 #define AV_PIX_FMT_BAYER_RGGB16 AV_PIX_FMT_NE(BAYER_RGGB16BE, BAYER_RGGB16LE) 588 #define AV_PIX_FMT_BAYER_GBRG16 AV_PIX_FMT_NE(BAYER_GBRG16BE, BAYER_GBRG16LE) 589 #define AV_PIX_FMT_BAYER_GRBG16 AV_PIX_FMT_NE(BAYER_GRBG16BE, BAYER_GRBG16LE) 590 591 #define AV_PIX_FMT_GBRPF32 AV_PIX_FMT_NE(GBRPF32BE, GBRPF32LE) 592 #define AV_PIX_FMT_GBRAPF32 AV_PIX_FMT_NE(GBRAPF32BE, GBRAPF32LE) 593 594 #define AV_PIX_FMT_GRAYF32 AV_PIX_FMT_NE(GRAYF32BE, GRAYF32LE) 595 596 #define AV_PIX_FMT_YUVA420P9 AV_PIX_FMT_NE(YUVA420P9BE, YUVA420P9LE) 597 #define AV_PIX_FMT_YUVA422P9 AV_PIX_FMT_NE(YUVA422P9BE, YUVA422P9LE) 598 #define AV_PIX_FMT_YUVA444P9 AV_PIX_FMT_NE(YUVA444P9BE, YUVA444P9LE) 599 #define AV_PIX_FMT_YUVA420P10 AV_PIX_FMT_NE(YUVA420P10BE, YUVA420P10LE) 600 #define AV_PIX_FMT_YUVA422P10 AV_PIX_FMT_NE(YUVA422P10BE, YUVA422P10LE) 601 #define AV_PIX_FMT_YUVA444P10 AV_PIX_FMT_NE(YUVA444P10BE, YUVA444P10LE) 602 #define AV_PIX_FMT_YUVA422P12 AV_PIX_FMT_NE(YUVA422P12BE, YUVA422P12LE) 603 #define AV_PIX_FMT_YUVA444P12 AV_PIX_FMT_NE(YUVA444P12BE, YUVA444P12LE) 604 #define AV_PIX_FMT_YUVA420P16 AV_PIX_FMT_NE(YUVA420P16BE, YUVA420P16LE) 605 #define AV_PIX_FMT_YUVA422P16 AV_PIX_FMT_NE(YUVA422P16BE, YUVA422P16LE) 606 #define AV_PIX_FMT_YUVA444P16 AV_PIX_FMT_NE(YUVA444P16BE, YUVA444P16LE) 607 608 #define AV_PIX_FMT_XYZ12 AV_PIX_FMT_NE(XYZ12BE, XYZ12LE) 609 #define AV_PIX_FMT_NV20 AV_PIX_FMT_NE(NV20BE, NV20LE) 610 #define AV_PIX_FMT_AYUV64 AV_PIX_FMT_NE(AYUV64BE, AYUV64LE) 611 #define AV_PIX_FMT_P010 AV_PIX_FMT_NE(P010BE, P010LE) 612 #define AV_PIX_FMT_P016 AV_PIX_FMT_NE(P016BE, P016LE) 613 614 #define AV_PIX_FMT_Y210 AV_PIX_FMT_NE(Y210BE, Y210LE) 615 #define AV_PIX_FMT_X2RGB10 AV_PIX_FMT_NE(X2RGB10BE, X2RGB10LE) 616 #define AV_PIX_FMT_X2BGR10 AV_PIX_FMT_NE(X2BGR10BE, X2BGR10LE) 617 618 #define AV_PIX_FMT_P210 AV_PIX_FMT_NE(P210BE, P210LE) 619 #define AV_PIX_FMT_P410 AV_PIX_FMT_NE(P410BE, P410LE) 620 #define AV_PIX_FMT_P216 AV_PIX_FMT_NE(P216BE, P216LE) 621 #define AV_PIX_FMT_P416 AV_PIX_FMT_NE(P416BE, P416LE) 622 623 /** 624 * Chromaticity coordinates of the source primaries. 625 * These values match the ones defined by ISO/IEC 23091-2_2019 subclause 8.1 and 626 * ITU-T H.273. 627 */ 628 enum AVColorPrimaries { 629 AVCOL_PRI_RESERVED0 = 0, 630 AVCOL_PRI_BT709 = 631 1, ///< also ITU-R BT1361 / IEC 61966-2-4 / SMPTE RP 177 Annex B 632 AVCOL_PRI_UNSPECIFIED = 2, 633 AVCOL_PRI_RESERVED = 3, 634 AVCOL_PRI_BT470M = 635 4, ///< also FCC Title 47 Code of Federal Regulations 73.682 (a)(20) 636 637 AVCOL_PRI_BT470BG = 5, ///< also ITU-R BT601-6 625 / ITU-R BT1358 625 / ITU-R 638 ///< BT1700 625 PAL & SECAM 639 AVCOL_PRI_SMPTE170M = 640 6, ///< also ITU-R BT601-6 525 / ITU-R BT1358 525 / ITU-R BT1700 NTSC 641 AVCOL_PRI_SMPTE240M = 642 7, ///< identical to above, also called "SMPTE C" even though it uses D65 643 AVCOL_PRI_FILM = 8, ///< colour filters using Illuminant C 644 AVCOL_PRI_BT2020 = 9, ///< ITU-R BT2020 645 AVCOL_PRI_SMPTE428 = 10, ///< SMPTE ST 428-1 (CIE 1931 XYZ) 646 AVCOL_PRI_SMPTEST428_1 = AVCOL_PRI_SMPTE428, 647 AVCOL_PRI_SMPTE431 = 11, ///< SMPTE ST 431-2 (2011) / DCI P3 648 AVCOL_PRI_SMPTE432 = 12, ///< SMPTE ST 432-1 (2010) / P3 D65 / Display P3 649 AVCOL_PRI_EBU3213 = 22, ///< EBU Tech. 3213-E (nothing there) / one of JEDEC 650 ///< P22 group phosphors 651 AVCOL_PRI_JEDEC_P22 = AVCOL_PRI_EBU3213, 652 AVCOL_PRI_NB ///< Not part of ABI 653 }; 654 655 /** 656 * Color Transfer Characteristic. 657 * These values match the ones defined by ISO/IEC 23091-2_2019 subclause 8.2. 658 */ 659 enum AVColorTransferCharacteristic { 660 AVCOL_TRC_RESERVED0 = 0, 661 AVCOL_TRC_BT709 = 1, ///< also ITU-R BT1361 662 AVCOL_TRC_UNSPECIFIED = 2, 663 AVCOL_TRC_RESERVED = 3, 664 AVCOL_TRC_GAMMA22 = 4, ///< also ITU-R BT470M / ITU-R BT1700 625 PAL & SECAM 665 AVCOL_TRC_GAMMA28 = 5, ///< also ITU-R BT470BG 666 AVCOL_TRC_SMPTE170M = 6, ///< also ITU-R BT601-6 525 or 625 / ITU-R BT1358 667 ///< 525 or 625 / ITU-R BT1700 NTSC 668 AVCOL_TRC_SMPTE240M = 7, 669 AVCOL_TRC_LINEAR = 8, ///< "Linear transfer characteristics" 670 AVCOL_TRC_LOG = 9, ///< "Logarithmic transfer characteristic (100:1 range)" 671 AVCOL_TRC_LOG_SQRT = 672 10, ///< "Logarithmic transfer characteristic (100 * Sqrt(10) : 1 range)" 673 AVCOL_TRC_IEC61966_2_4 = 11, ///< IEC 61966-2-4 674 AVCOL_TRC_BT1361_ECG = 12, ///< ITU-R BT1361 Extended Colour Gamut 675 AVCOL_TRC_IEC61966_2_1 = 13, ///< IEC 61966-2-1 (sRGB or sYCC) 676 AVCOL_TRC_BT2020_10 = 14, ///< ITU-R BT2020 for 10-bit system 677 AVCOL_TRC_BT2020_12 = 15, ///< ITU-R BT2020 for 12-bit system 678 AVCOL_TRC_SMPTE2084 = 679 16, ///< SMPTE ST 2084 for 10-, 12-, 14- and 16-bit systems 680 AVCOL_TRC_SMPTEST2084 = AVCOL_TRC_SMPTE2084, 681 AVCOL_TRC_SMPTE428 = 17, ///< SMPTE ST 428-1 682 AVCOL_TRC_SMPTEST428_1 = AVCOL_TRC_SMPTE428, 683 AVCOL_TRC_ARIB_STD_B67 = 18, ///< ARIB STD-B67, known as "Hybrid log-gamma" 684 AVCOL_TRC_NB ///< Not part of ABI 685 }; 686 687 /** 688 * YUV colorspace type. 689 * These values match the ones defined by ISO/IEC 23091-2_2019 subclause 8.3. 690 */ 691 enum AVColorSpace { 692 AVCOL_SPC_RGB = 0, ///< order of coefficients is actually GBR, also IEC 693 ///< 61966-2-1 (sRGB), YZX and ST 428-1 694 AVCOL_SPC_BT709 = 1, ///< also ITU-R BT1361 / IEC 61966-2-4 xvYCC709 / 695 ///< derived in SMPTE RP 177 Annex B 696 AVCOL_SPC_UNSPECIFIED = 2, 697 AVCOL_SPC_RESERVED = 698 3, ///< reserved for future use by ITU-T and ISO/IEC just like 15-255 are 699 AVCOL_SPC_FCC = 700 4, ///< FCC Title 47 Code of Federal Regulations 73.682 (a)(20) 701 AVCOL_SPC_BT470BG = 5, ///< also ITU-R BT601-6 625 / ITU-R BT1358 625 / ITU-R 702 ///< BT1700 625 PAL & SECAM / IEC 61966-2-4 xvYCC601 703 AVCOL_SPC_SMPTE170M = 704 6, ///< also ITU-R BT601-6 525 / ITU-R BT1358 525 / ITU-R BT1700 NTSC / 705 ///< functionally identical to above 706 AVCOL_SPC_SMPTE240M = 707 7, ///< derived from 170M primaries and D65 white point, 170M is derived 708 ///< from BT470 System M's primaries 709 AVCOL_SPC_YCGCO = 710 8, ///< used by Dirac / VC-2 and H.264 FRext, see ITU-T SG16 711 AVCOL_SPC_YCOCG = AVCOL_SPC_YCGCO, 712 AVCOL_SPC_BT2020_NCL = 9, ///< ITU-R BT2020 non-constant luminance system 713 AVCOL_SPC_BT2020_CL = 10, ///< ITU-R BT2020 constant luminance system 714 AVCOL_SPC_SMPTE2085 = 11, ///< SMPTE 2085, Y'D'zD'x 715 AVCOL_SPC_CHROMA_DERIVED_NCL = 716 12, ///< Chromaticity-derived non-constant luminance system 717 AVCOL_SPC_CHROMA_DERIVED_CL = 718 13, ///< Chromaticity-derived constant luminance system 719 AVCOL_SPC_ICTCP = 14, ///< ITU-R BT.2100-0, ICtCp 720 AVCOL_SPC_NB ///< Not part of ABI 721 }; 722 723 /** 724 * Visual content value range. 725 * 726 * These values are based on definitions that can be found in multiple 727 * specifications, such as ITU-T BT.709 (3.4 - Quantization of RGB, luminance 728 * and colour-difference signals), ITU-T BT.2020 (Table 5 - Digital 729 * Representation) as well as ITU-T BT.2100 (Table 9 - Digital 10- and 12-bit 730 * integer representation). At the time of writing, the BT.2100 one is 731 * recommended, as it also defines the full range representation. 732 * 733 * Common definitions: 734 * - For RGB and luma planes such as Y in YCbCr and I in ICtCp, 735 * 'E' is the original value in range of 0.0 to 1.0. 736 * - For chroma planes such as Cb,Cr and Ct,Cp, 'E' is the original 737 * value in range of -0.5 to 0.5. 738 * - 'n' is the output bit depth. 739 * - For additional definitions such as rounding and clipping to valid n 740 * bit unsigned integer range, please refer to BT.2100 (Table 9). 741 */ 742 enum AVColorRange { 743 AVCOL_RANGE_UNSPECIFIED = 0, 744 745 /** 746 * Narrow or limited range content. 747 * 748 * - For luma planes: 749 * 750 * (219 * E + 16) * 2^(n-8) 751 * 752 * F.ex. the range of 16-235 for 8 bits 753 * 754 * - For chroma planes: 755 * 756 * (224 * E + 128) * 2^(n-8) 757 * 758 * F.ex. the range of 16-240 for 8 bits 759 */ 760 AVCOL_RANGE_MPEG = 1, 761 762 /** 763 * Full range content. 764 * 765 * - For RGB and luma planes: 766 * 767 * (2^n - 1) * E 768 * 769 * F.ex. the range of 0-255 for 8 bits 770 * 771 * - For chroma planes: 772 * 773 * (2^n - 1) * E + 2^(n - 1) 774 * 775 * F.ex. the range of 1-255 for 8 bits 776 */ 777 AVCOL_RANGE_JPEG = 2, 778 AVCOL_RANGE_NB ///< Not part of ABI 779 }; 780 781 /** 782 * Location of chroma samples. 783 * 784 * Illustration showing the location of the first (top left) chroma sample of 785 *the image, the left shows only luma, the right shows the location of the 786 *chroma sample, the 2 could be imagined to overlay each other but are drawn 787 *separately due to limitations of ASCII 788 * 789 * 1st 2nd 1st 2nd horizontal luma sample positions 790 * v v v v 791 * ______ ______ 792 *1st luma line > |X X ... |3 4 X ... X are luma samples, 793 * | |1 2 1-6 are possible chroma positions 794 *2nd luma line > |X X ... |5 6 X ... 0 is undefined/unknown position 795 */ 796 enum AVChromaLocation { 797 AVCHROMA_LOC_UNSPECIFIED = 0, 798 AVCHROMA_LOC_LEFT = 1, ///< MPEG-2/4 4:2:0, H.264 default for 4:2:0 799 AVCHROMA_LOC_CENTER = 2, ///< MPEG-1 4:2:0, JPEG 4:2:0, H.263 4:2:0 800 AVCHROMA_LOC_TOPLEFT = 801 3, ///< ITU-R 601, SMPTE 274M 296M S314M(DV 4:1:1), mpeg2 4:2:2 802 AVCHROMA_LOC_TOP = 4, 803 AVCHROMA_LOC_BOTTOMLEFT = 5, 804 AVCHROMA_LOC_BOTTOM = 6, 805 AVCHROMA_LOC_NB ///< Not part of ABI 806 }; 807 808 #endif /* AVUTIL_PIXFMT_H */