blob: 5dafc341a1c6a9ed0b94b611860b9304cf47ecad
| 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 | * @par |
| 46 | * When the pixel format is palettized RGB32 (AV_PIX_FMT_PAL8), the palettized |
| 47 | * image data is stored in AVFrame.data[0]. The palette is transported in |
| 48 | * AVFrame.data[1], is 1024 bytes long (256 4-byte entries) and is |
| 49 | * formatted the same as in AV_PIX_FMT_RGB32 described above (i.e., it is |
| 50 | * also endian-specific). Note also that the individual RGB32 palette |
| 51 | * components stored in AVFrame.data[1] should be in the range 0..255. |
| 52 | * This is important as many custom PAL8 video codecs that were designed |
| 53 | * to run on the IBM VGA graphics adapter use 6-bit palette components. |
| 54 | * |
| 55 | * @par |
| 56 | * For all the 8 bits per pixel formats, an RGB32 palette is in data[1] like |
| 57 | * for pal8. This palette is filled in automatically by the function |
| 58 | * allocating the picture. |
| 59 | */ |
| 60 | enum AVPixelFormat { |
| 61 | AV_PIX_FMT_NONE = -1, |
| 62 | AV_PIX_FMT_YUV420P, ///< planar YUV 4:2:0, 12bpp, (1 Cr & Cb sample per 2x2 Y samples) |
| 63 | AV_PIX_FMT_YUYV422, ///< packed YUV 4:2:2, 16bpp, Y0 Cb Y1 Cr |
| 64 | AV_PIX_FMT_RGB24, ///< packed RGB 8:8:8, 24bpp, RGBRGB... |
| 65 | AV_PIX_FMT_BGR24, ///< packed RGB 8:8:8, 24bpp, BGRBGR... |
| 66 | AV_PIX_FMT_YUV422P, ///< planar YUV 4:2:2, 16bpp, (1 Cr & Cb sample per 2x1 Y samples) |
| 67 | AV_PIX_FMT_YUV444P, ///< planar YUV 4:4:4, 24bpp, (1 Cr & Cb sample per 1x1 Y samples) |
| 68 | AV_PIX_FMT_YUV410P, ///< planar YUV 4:1:0, 9bpp, (1 Cr & Cb sample per 4x4 Y samples) |
| 69 | AV_PIX_FMT_YUV411P, ///< planar YUV 4:1:1, 12bpp, (1 Cr & Cb sample per 4x1 Y samples) |
| 70 | AV_PIX_FMT_GRAY8, ///< Y , 8bpp |
| 71 | AV_PIX_FMT_MONOWHITE, ///< Y , 1bpp, 0 is white, 1 is black, in each byte pixels are ordered from the msb to the lsb |
| 72 | AV_PIX_FMT_MONOBLACK, ///< Y , 1bpp, 0 is black, 1 is white, in each byte pixels are ordered from the msb to the lsb |
| 73 | AV_PIX_FMT_PAL8, ///< 8 bits with AV_PIX_FMT_RGB32 palette |
| 74 | AV_PIX_FMT_YUVJ420P, ///< planar YUV 4:2:0, 12bpp, full scale (JPEG), deprecated in favor of AV_PIX_FMT_YUV420P and setting color_range |
| 75 | AV_PIX_FMT_YUVJ422P, ///< planar YUV 4:2:2, 16bpp, full scale (JPEG), deprecated in favor of AV_PIX_FMT_YUV422P and setting color_range |
| 76 | AV_PIX_FMT_YUVJ444P, ///< planar YUV 4:4:4, 24bpp, full scale (JPEG), deprecated in favor of AV_PIX_FMT_YUV444P and setting color_range |
| 77 | #if FF_API_XVMC |
| 78 | AV_PIX_FMT_XVMC_MPEG2_MC,///< XVideo Motion Acceleration via common packet passing |
| 79 | AV_PIX_FMT_XVMC_MPEG2_IDCT, |
| 80 | AV_PIX_FMT_XVMC = AV_PIX_FMT_XVMC_MPEG2_IDCT, |
| 81 | #endif /* FF_API_XVMC */ |
| 82 | AV_PIX_FMT_UYVY422, ///< packed YUV 4:2:2, 16bpp, Cb Y0 Cr Y1 |
| 83 | AV_PIX_FMT_UYYVYY411, ///< packed YUV 4:1:1, 12bpp, Cb Y0 Y1 Cr Y2 Y3 |
| 84 | AV_PIX_FMT_BGR8, ///< packed RGB 3:3:2, 8bpp, (msb)2B 3G 3R(lsb) |
| 85 | AV_PIX_FMT_BGR4, ///< packed RGB 1:2:1 bitstream, 4bpp, (msb)1B 2G 1R(lsb), a byte contains two pixels, the first pixel in the byte is the one composed by the 4 msb bits |
| 86 | AV_PIX_FMT_BGR4_BYTE, ///< packed RGB 1:2:1, 8bpp, (msb)1B 2G 1R(lsb) |
| 87 | AV_PIX_FMT_RGB8, ///< packed RGB 3:3:2, 8bpp, (msb)2R 3G 3B(lsb) |
| 88 | AV_PIX_FMT_RGB4, ///< packed RGB 1:2:1 bitstream, 4bpp, (msb)1R 2G 1B(lsb), a byte contains two pixels, the first pixel in the byte is the one composed by the 4 msb bits |
| 89 | AV_PIX_FMT_RGB4_BYTE, ///< packed RGB 1:2:1, 8bpp, (msb)1R 2G 1B(lsb) |
| 90 | AV_PIX_FMT_NV12, ///< planar YUV 4:2:0, 12bpp, 1 plane for Y and 1 plane for the UV components, which are interleaved (first byte U and the following byte V) |
| 91 | AV_PIX_FMT_NV21, ///< as above, but U and V bytes are swapped |
| 92 | |
| 93 | AV_PIX_FMT_ARGB, ///< packed ARGB 8:8:8:8, 32bpp, ARGBARGB... |
| 94 | AV_PIX_FMT_RGBA, ///< packed RGBA 8:8:8:8, 32bpp, RGBARGBA... |
| 95 | AV_PIX_FMT_ABGR, ///< packed ABGR 8:8:8:8, 32bpp, ABGRABGR... |
| 96 | AV_PIX_FMT_BGRA, ///< packed BGRA 8:8:8:8, 32bpp, BGRABGRA... |
| 97 | |
| 98 | AV_PIX_FMT_GRAY16BE, ///< Y , 16bpp, big-endian |
| 99 | AV_PIX_FMT_GRAY16LE, ///< Y , 16bpp, little-endian |
| 100 | AV_PIX_FMT_YUV440P, ///< planar YUV 4:4:0 (1 Cr & Cb sample per 1x2 Y samples) |
| 101 | AV_PIX_FMT_YUVJ440P, ///< planar YUV 4:4:0 full scale (JPEG), deprecated in favor of AV_PIX_FMT_YUV440P and setting color_range |
| 102 | AV_PIX_FMT_YUVA420P, ///< planar YUV 4:2:0, 20bpp, (1 Cr & Cb sample per 2x2 Y & A samples) |
| 103 | #if FF_API_VDPAU |
| 104 | AV_PIX_FMT_VDPAU_H264,///< H.264 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers |
| 105 | AV_PIX_FMT_VDPAU_MPEG1,///< MPEG-1 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers |
| 106 | AV_PIX_FMT_VDPAU_MPEG2,///< MPEG-2 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers |
| 107 | AV_PIX_FMT_VDPAU_WMV3,///< WMV3 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers |
| 108 | AV_PIX_FMT_VDPAU_VC1, ///< VC-1 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers |
| 109 | #endif |
| 110 | AV_PIX_FMT_RGB48BE, ///< packed RGB 16:16:16, 48bpp, 16R, 16G, 16B, the 2-byte value for each R/G/B component is stored as big-endian |
| 111 | AV_PIX_FMT_RGB48LE, ///< packed RGB 16:16:16, 48bpp, 16R, 16G, 16B, the 2-byte value for each R/G/B component is stored as little-endian |
| 112 | |
| 113 | AV_PIX_FMT_RGB565BE, ///< packed RGB 5:6:5, 16bpp, (msb) 5R 6G 5B(lsb), big-endian |
| 114 | AV_PIX_FMT_RGB565LE, ///< packed RGB 5:6:5, 16bpp, (msb) 5R 6G 5B(lsb), little-endian |
| 115 | AV_PIX_FMT_RGB555BE, ///< packed RGB 5:5:5, 16bpp, (msb)1X 5R 5G 5B(lsb), big-endian , X=unused/undefined |
| 116 | AV_PIX_FMT_RGB555LE, ///< packed RGB 5:5:5, 16bpp, (msb)1X 5R 5G 5B(lsb), little-endian, X=unused/undefined |
| 117 | |
| 118 | AV_PIX_FMT_BGR565BE, ///< packed BGR 5:6:5, 16bpp, (msb) 5B 6G 5R(lsb), big-endian |
| 119 | AV_PIX_FMT_BGR565LE, ///< packed BGR 5:6:5, 16bpp, (msb) 5B 6G 5R(lsb), little-endian |
| 120 | AV_PIX_FMT_BGR555BE, ///< packed BGR 5:5:5, 16bpp, (msb)1X 5B 5G 5R(lsb), big-endian , X=unused/undefined |
| 121 | AV_PIX_FMT_BGR555LE, ///< packed BGR 5:5:5, 16bpp, (msb)1X 5B 5G 5R(lsb), little-endian, X=unused/undefined |
| 122 | |
| 123 | #if FF_API_VAAPI |
| 124 | /** @name Deprecated pixel formats */ |
| 125 | /**@{*/ |
| 126 | AV_PIX_FMT_VAAPI_MOCO, ///< HW acceleration through VA API at motion compensation entry-point, Picture.data[3] contains a vaapi_render_state struct which contains macroblocks as well as various fields extracted from headers |
| 127 | AV_PIX_FMT_VAAPI_IDCT, ///< HW acceleration through VA API at IDCT entry-point, Picture.data[3] contains a vaapi_render_state struct which contains fields extracted from headers |
| 128 | AV_PIX_FMT_VAAPI_VLD, ///< HW decoding through VA API, Picture.data[3] contains a VASurfaceID |
| 129 | /**@}*/ |
| 130 | AV_PIX_FMT_VAAPI = AV_PIX_FMT_VAAPI_VLD, |
| 131 | #else |
| 132 | /** |
| 133 | * Hardware acceleration through VA-API, data[3] contains a |
| 134 | * VASurfaceID. |
| 135 | */ |
| 136 | AV_PIX_FMT_VAAPI, |
| 137 | #endif |
| 138 | |
| 139 | AV_PIX_FMT_YUV420P16LE, ///< planar YUV 4:2:0, 24bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian |
| 140 | AV_PIX_FMT_YUV420P16BE, ///< planar YUV 4:2:0, 24bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian |
| 141 | AV_PIX_FMT_YUV422P16LE, ///< planar YUV 4:2:2, 32bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian |
| 142 | AV_PIX_FMT_YUV422P16BE, ///< planar YUV 4:2:2, 32bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian |
| 143 | AV_PIX_FMT_YUV444P16LE, ///< planar YUV 4:4:4, 48bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian |
| 144 | AV_PIX_FMT_YUV444P16BE, ///< planar YUV 4:4:4, 48bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian |
| 145 | #if FF_API_VDPAU |
| 146 | AV_PIX_FMT_VDPAU_MPEG4, ///< MPEG-4 HW decoding with VDPAU, data[0] contains a vdpau_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers |
| 147 | #endif |
| 148 | AV_PIX_FMT_DXVA2_VLD, ///< HW decoding through DXVA2, Picture.data[3] contains a LPDIRECT3DSURFACE9 pointer |
| 149 | |
| 150 | AV_PIX_FMT_RGB444LE, ///< packed RGB 4:4:4, 16bpp, (msb)4X 4R 4G 4B(lsb), little-endian, X=unused/undefined |
| 151 | AV_PIX_FMT_RGB444BE, ///< packed RGB 4:4:4, 16bpp, (msb)4X 4R 4G 4B(lsb), big-endian, X=unused/undefined |
| 152 | AV_PIX_FMT_BGR444LE, ///< packed BGR 4:4:4, 16bpp, (msb)4X 4B 4G 4R(lsb), little-endian, X=unused/undefined |
| 153 | AV_PIX_FMT_BGR444BE, ///< packed BGR 4:4:4, 16bpp, (msb)4X 4B 4G 4R(lsb), big-endian, X=unused/undefined |
| 154 | AV_PIX_FMT_YA8, ///< 8 bits gray, 8 bits alpha |
| 155 | |
| 156 | AV_PIX_FMT_Y400A = AV_PIX_FMT_YA8, ///< alias for AV_PIX_FMT_YA8 |
| 157 | AV_PIX_FMT_GRAY8A= AV_PIX_FMT_YA8, ///< alias for AV_PIX_FMT_YA8 |
| 158 | |
| 159 | AV_PIX_FMT_BGR48BE, ///< packed RGB 16:16:16, 48bpp, 16B, 16G, 16R, the 2-byte value for each R/G/B component is stored as big-endian |
| 160 | AV_PIX_FMT_BGR48LE, ///< packed RGB 16:16:16, 48bpp, 16B, 16G, 16R, the 2-byte value for each R/G/B component is stored as little-endian |
| 161 | |
| 162 | /** |
| 163 | * The following 12 formats have the disadvantage of needing 1 format for each bit depth. |
| 164 | * Notice that each 9/10 bits sample is stored in 16 bits with extra padding. |
| 165 | * If you want to support multiple bit depths, then using AV_PIX_FMT_YUV420P16* with the bpp stored separately is better. |
| 166 | */ |
| 167 | AV_PIX_FMT_YUV420P9BE, ///< planar YUV 4:2:0, 13.5bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian |
| 168 | AV_PIX_FMT_YUV420P9LE, ///< planar YUV 4:2:0, 13.5bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian |
| 169 | AV_PIX_FMT_YUV420P10BE,///< planar YUV 4:2:0, 15bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian |
| 170 | AV_PIX_FMT_YUV420P10LE,///< planar YUV 4:2:0, 15bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian |
| 171 | AV_PIX_FMT_YUV422P10BE,///< planar YUV 4:2:2, 20bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian |
| 172 | AV_PIX_FMT_YUV422P10LE,///< planar YUV 4:2:2, 20bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian |
| 173 | AV_PIX_FMT_YUV444P9BE, ///< planar YUV 4:4:4, 27bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian |
| 174 | AV_PIX_FMT_YUV444P9LE, ///< planar YUV 4:4:4, 27bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian |
| 175 | AV_PIX_FMT_YUV444P10BE,///< planar YUV 4:4:4, 30bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian |
| 176 | AV_PIX_FMT_YUV444P10LE,///< planar YUV 4:4:4, 30bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian |
| 177 | AV_PIX_FMT_YUV422P9BE, ///< planar YUV 4:2:2, 18bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian |
| 178 | AV_PIX_FMT_YUV422P9LE, ///< planar YUV 4:2:2, 18bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian |
| 179 | AV_PIX_FMT_VDA_VLD, ///< hardware decoding through VDA |
| 180 | AV_PIX_FMT_GBRP, ///< planar GBR 4:4:4 24bpp |
| 181 | AV_PIX_FMT_GBR24P = AV_PIX_FMT_GBRP, // alias for #AV_PIX_FMT_GBRP |
| 182 | AV_PIX_FMT_GBRP9BE, ///< planar GBR 4:4:4 27bpp, big-endian |
| 183 | AV_PIX_FMT_GBRP9LE, ///< planar GBR 4:4:4 27bpp, little-endian |
| 184 | AV_PIX_FMT_GBRP10BE, ///< planar GBR 4:4:4 30bpp, big-endian |
| 185 | AV_PIX_FMT_GBRP10LE, ///< planar GBR 4:4:4 30bpp, little-endian |
| 186 | AV_PIX_FMT_GBRP16BE, ///< planar GBR 4:4:4 48bpp, big-endian |
| 187 | AV_PIX_FMT_GBRP16LE, ///< planar GBR 4:4:4 48bpp, little-endian |
| 188 | AV_PIX_FMT_YUVA422P, ///< planar YUV 4:2:2 24bpp, (1 Cr & Cb sample per 2x1 Y & A samples) |
| 189 | AV_PIX_FMT_YUVA444P, ///< planar YUV 4:4:4 32bpp, (1 Cr & Cb sample per 1x1 Y & A samples) |
| 190 | AV_PIX_FMT_YUVA420P9BE, ///< planar YUV 4:2:0 22.5bpp, (1 Cr & Cb sample per 2x2 Y & A samples), big-endian |
| 191 | AV_PIX_FMT_YUVA420P9LE, ///< planar YUV 4:2:0 22.5bpp, (1 Cr & Cb sample per 2x2 Y & A samples), little-endian |
| 192 | AV_PIX_FMT_YUVA422P9BE, ///< planar YUV 4:2:2 27bpp, (1 Cr & Cb sample per 2x1 Y & A samples), big-endian |
| 193 | AV_PIX_FMT_YUVA422P9LE, ///< planar YUV 4:2:2 27bpp, (1 Cr & Cb sample per 2x1 Y & A samples), little-endian |
| 194 | AV_PIX_FMT_YUVA444P9BE, ///< planar YUV 4:4:4 36bpp, (1 Cr & Cb sample per 1x1 Y & A samples), big-endian |
| 195 | AV_PIX_FMT_YUVA444P9LE, ///< planar YUV 4:4:4 36bpp, (1 Cr & Cb sample per 1x1 Y & A samples), little-endian |
| 196 | AV_PIX_FMT_YUVA420P10BE, ///< planar YUV 4:2:0 25bpp, (1 Cr & Cb sample per 2x2 Y & A samples, big-endian) |
| 197 | AV_PIX_FMT_YUVA420P10LE, ///< planar YUV 4:2:0 25bpp, (1 Cr & Cb sample per 2x2 Y & A samples, little-endian) |
| 198 | AV_PIX_FMT_YUVA422P10BE, ///< planar YUV 4:2:2 30bpp, (1 Cr & Cb sample per 2x1 Y & A samples, big-endian) |
| 199 | AV_PIX_FMT_YUVA422P10LE, ///< planar YUV 4:2:2 30bpp, (1 Cr & Cb sample per 2x1 Y & A samples, little-endian) |
| 200 | AV_PIX_FMT_YUVA444P10BE, ///< planar YUV 4:4:4 40bpp, (1 Cr & Cb sample per 1x1 Y & A samples, big-endian) |
| 201 | AV_PIX_FMT_YUVA444P10LE, ///< planar YUV 4:4:4 40bpp, (1 Cr & Cb sample per 1x1 Y & A samples, little-endian) |
| 202 | AV_PIX_FMT_YUVA420P16BE, ///< planar YUV 4:2:0 40bpp, (1 Cr & Cb sample per 2x2 Y & A samples, big-endian) |
| 203 | AV_PIX_FMT_YUVA420P16LE, ///< planar YUV 4:2:0 40bpp, (1 Cr & Cb sample per 2x2 Y & A samples, little-endian) |
| 204 | AV_PIX_FMT_YUVA422P16BE, ///< planar YUV 4:2:2 48bpp, (1 Cr & Cb sample per 2x1 Y & A samples, big-endian) |
| 205 | AV_PIX_FMT_YUVA422P16LE, ///< planar YUV 4:2:2 48bpp, (1 Cr & Cb sample per 2x1 Y & A samples, little-endian) |
| 206 | AV_PIX_FMT_YUVA444P16BE, ///< planar YUV 4:4:4 64bpp, (1 Cr & Cb sample per 1x1 Y & A samples, big-endian) |
| 207 | AV_PIX_FMT_YUVA444P16LE, ///< planar YUV 4:4:4 64bpp, (1 Cr & Cb sample per 1x1 Y & A samples, little-endian) |
| 208 | |
| 209 | AV_PIX_FMT_VDPAU, ///< HW acceleration through VDPAU, Picture.data[3] contains a VdpVideoSurface |
| 210 | |
| 211 | AV_PIX_FMT_XYZ12LE, ///< packed XYZ 4:4:4, 36 bpp, (msb) 12X, 12Y, 12Z (lsb), the 2-byte value for each X/Y/Z is stored as little-endian, the 4 lower bits are set to 0 |
| 212 | AV_PIX_FMT_XYZ12BE, ///< packed XYZ 4:4:4, 36 bpp, (msb) 12X, 12Y, 12Z (lsb), the 2-byte value for each X/Y/Z is stored as big-endian, the 4 lower bits are set to 0 |
| 213 | AV_PIX_FMT_NV16, ///< interleaved chroma YUV 4:2:2, 16bpp, (1 Cr & Cb sample per 2x1 Y samples) |
| 214 | AV_PIX_FMT_NV20LE, ///< interleaved chroma YUV 4:2:2, 20bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian |
| 215 | AV_PIX_FMT_NV20BE, ///< interleaved chroma YUV 4:2:2, 20bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian |
| 216 | |
| 217 | AV_PIX_FMT_RGBA64BE, ///< packed RGBA 16:16:16:16, 64bpp, 16R, 16G, 16B, 16A, the 2-byte value for each R/G/B/A component is stored as big-endian |
| 218 | AV_PIX_FMT_RGBA64LE, ///< packed RGBA 16:16:16:16, 64bpp, 16R, 16G, 16B, 16A, the 2-byte value for each R/G/B/A component is stored as little-endian |
| 219 | AV_PIX_FMT_BGRA64BE, ///< packed RGBA 16:16:16:16, 64bpp, 16B, 16G, 16R, 16A, the 2-byte value for each R/G/B/A component is stored as big-endian |
| 220 | AV_PIX_FMT_BGRA64LE, ///< packed RGBA 16:16:16:16, 64bpp, 16B, 16G, 16R, 16A, the 2-byte value for each R/G/B/A component is stored as little-endian |
| 221 | |
| 222 | AV_PIX_FMT_YVYU422, ///< packed YUV 4:2:2, 16bpp, Y0 Cr Y1 Cb |
| 223 | |
| 224 | AV_PIX_FMT_VDA, ///< HW acceleration through VDA, data[3] contains a CVPixelBufferRef |
| 225 | |
| 226 | AV_PIX_FMT_YA16BE, ///< 16 bits gray, 16 bits alpha (big-endian) |
| 227 | AV_PIX_FMT_YA16LE, ///< 16 bits gray, 16 bits alpha (little-endian) |
| 228 | |
| 229 | AV_PIX_FMT_GBRAP, ///< planar GBRA 4:4:4:4 32bpp |
| 230 | AV_PIX_FMT_GBRAP16BE, ///< planar GBRA 4:4:4:4 64bpp, big-endian |
| 231 | AV_PIX_FMT_GBRAP16LE, ///< planar GBRA 4:4:4:4 64bpp, little-endian |
| 232 | /** |
| 233 | * HW acceleration through QSV, data[3] contains a pointer to the |
| 234 | * mfxFrameSurface1 structure. |
| 235 | */ |
| 236 | AV_PIX_FMT_QSV, |
| 237 | /** |
| 238 | * HW acceleration though MMAL, data[3] contains a pointer to the |
| 239 | * MMAL_BUFFER_HEADER_T structure. |
| 240 | */ |
| 241 | AV_PIX_FMT_MMAL, |
| 242 | |
| 243 | AV_PIX_FMT_D3D11VA_VLD, ///< HW decoding through Direct3D11, Picture.data[3] contains a ID3D11VideoDecoderOutputView pointer |
| 244 | |
| 245 | /** |
| 246 | * HW acceleration through CUDA. data[i] contain CUdeviceptr pointers |
| 247 | * exactly as for system memory frames. |
| 248 | */ |
| 249 | AV_PIX_FMT_CUDA, |
| 250 | |
| 251 | AV_PIX_FMT_0RGB=0x123+4,///< packed RGB 8:8:8, 32bpp, XRGBXRGB... X=unused/undefined |
| 252 | AV_PIX_FMT_RGB0, ///< packed RGB 8:8:8, 32bpp, RGBXRGBX... X=unused/undefined |
| 253 | AV_PIX_FMT_0BGR, ///< packed BGR 8:8:8, 32bpp, XBGRXBGR... X=unused/undefined |
| 254 | AV_PIX_FMT_BGR0, ///< packed BGR 8:8:8, 32bpp, BGRXBGRX... X=unused/undefined |
| 255 | |
| 256 | AV_PIX_FMT_YUV420P12BE, ///< planar YUV 4:2:0,18bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian |
| 257 | AV_PIX_FMT_YUV420P12LE, ///< planar YUV 4:2:0,18bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian |
| 258 | AV_PIX_FMT_YUV420P14BE, ///< planar YUV 4:2:0,21bpp, (1 Cr & Cb sample per 2x2 Y samples), big-endian |
| 259 | AV_PIX_FMT_YUV420P14LE, ///< planar YUV 4:2:0,21bpp, (1 Cr & Cb sample per 2x2 Y samples), little-endian |
| 260 | AV_PIX_FMT_YUV422P12BE, ///< planar YUV 4:2:2,24bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian |
| 261 | AV_PIX_FMT_YUV422P12LE, ///< planar YUV 4:2:2,24bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian |
| 262 | AV_PIX_FMT_YUV422P14BE, ///< planar YUV 4:2:2,28bpp, (1 Cr & Cb sample per 2x1 Y samples), big-endian |
| 263 | AV_PIX_FMT_YUV422P14LE, ///< planar YUV 4:2:2,28bpp, (1 Cr & Cb sample per 2x1 Y samples), little-endian |
| 264 | AV_PIX_FMT_YUV444P12BE, ///< planar YUV 4:4:4,36bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian |
| 265 | AV_PIX_FMT_YUV444P12LE, ///< planar YUV 4:4:4,36bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian |
| 266 | AV_PIX_FMT_YUV444P14BE, ///< planar YUV 4:4:4,42bpp, (1 Cr & Cb sample per 1x1 Y samples), big-endian |
| 267 | AV_PIX_FMT_YUV444P14LE, ///< planar YUV 4:4:4,42bpp, (1 Cr & Cb sample per 1x1 Y samples), little-endian |
| 268 | AV_PIX_FMT_GBRP12BE, ///< planar GBR 4:4:4 36bpp, big-endian |
| 269 | AV_PIX_FMT_GBRP12LE, ///< planar GBR 4:4:4 36bpp, little-endian |
| 270 | AV_PIX_FMT_GBRP14BE, ///< planar GBR 4:4:4 42bpp, big-endian |
| 271 | AV_PIX_FMT_GBRP14LE, ///< planar GBR 4:4:4 42bpp, little-endian |
| 272 | AV_PIX_FMT_YUVJ411P, ///< planar YUV 4:1:1, 12bpp, (1 Cr & Cb sample per 4x1 Y samples) full scale (JPEG), deprecated in favor of AV_PIX_FMT_YUV411P and setting color_range |
| 273 | |
| 274 | AV_PIX_FMT_BAYER_BGGR8, ///< bayer, BGBG..(odd line), GRGR..(even line), 8-bit samples */ |
| 275 | AV_PIX_FMT_BAYER_RGGB8, ///< bayer, RGRG..(odd line), GBGB..(even line), 8-bit samples */ |
| 276 | AV_PIX_FMT_BAYER_GBRG8, ///< bayer, GBGB..(odd line), RGRG..(even line), 8-bit samples */ |
| 277 | AV_PIX_FMT_BAYER_GRBG8, ///< bayer, GRGR..(odd line), BGBG..(even line), 8-bit samples */ |
| 278 | AV_PIX_FMT_BAYER_BGGR16LE, ///< bayer, BGBG..(odd line), GRGR..(even line), 16-bit samples, little-endian */ |
| 279 | AV_PIX_FMT_BAYER_BGGR16BE, ///< bayer, BGBG..(odd line), GRGR..(even line), 16-bit samples, big-endian */ |
| 280 | AV_PIX_FMT_BAYER_RGGB16LE, ///< bayer, RGRG..(odd line), GBGB..(even line), 16-bit samples, little-endian */ |
| 281 | AV_PIX_FMT_BAYER_RGGB16BE, ///< bayer, RGRG..(odd line), GBGB..(even line), 16-bit samples, big-endian */ |
| 282 | AV_PIX_FMT_BAYER_GBRG16LE, ///< bayer, GBGB..(odd line), RGRG..(even line), 16-bit samples, little-endian */ |
| 283 | AV_PIX_FMT_BAYER_GBRG16BE, ///< bayer, GBGB..(odd line), RGRG..(even line), 16-bit samples, big-endian */ |
| 284 | AV_PIX_FMT_BAYER_GRBG16LE, ///< bayer, GRGR..(odd line), BGBG..(even line), 16-bit samples, little-endian */ |
| 285 | AV_PIX_FMT_BAYER_GRBG16BE, ///< bayer, GRGR..(odd line), BGBG..(even line), 16-bit samples, big-endian */ |
| 286 | #if !FF_API_XVMC |
| 287 | AV_PIX_FMT_XVMC,///< XVideo Motion Acceleration via common packet passing |
| 288 | #endif /* !FF_API_XVMC */ |
| 289 | AV_PIX_FMT_YUV440P10LE, ///< planar YUV 4:4:0,20bpp, (1 Cr & Cb sample per 1x2 Y samples), little-endian |
| 290 | AV_PIX_FMT_YUV440P10BE, ///< planar YUV 4:4:0,20bpp, (1 Cr & Cb sample per 1x2 Y samples), big-endian |
| 291 | AV_PIX_FMT_YUV440P12LE, ///< planar YUV 4:4:0,24bpp, (1 Cr & Cb sample per 1x2 Y samples), little-endian |
| 292 | AV_PIX_FMT_YUV440P12BE, ///< planar YUV 4:4:0,24bpp, (1 Cr & Cb sample per 1x2 Y samples), big-endian |
| 293 | AV_PIX_FMT_AYUV64LE, ///< packed AYUV 4:4:4,64bpp (1 Cr & Cb sample per 1x1 Y & A samples), little-endian |
| 294 | AV_PIX_FMT_AYUV64BE, ///< packed AYUV 4:4:4,64bpp (1 Cr & Cb sample per 1x1 Y & A samples), big-endian |
| 295 | |
| 296 | AV_PIX_FMT_VIDEOTOOLBOX, ///< hardware decoding through Videotoolbox |
| 297 | |
| 298 | AV_PIX_FMT_P010LE, ///< like NV12, with 10bpp per component, data in the high bits, zeros in the low bits, little-endian |
| 299 | AV_PIX_FMT_P010BE, ///< like NV12, with 10bpp per component, data in the high bits, zeros in the low bits, big-endian |
| 300 | |
| 301 | AV_PIX_FMT_GBRAP12BE, ///< planar GBR 4:4:4:4 48bpp, big-endian |
| 302 | AV_PIX_FMT_GBRAP12LE, ///< planar GBR 4:4:4:4 48bpp, little-endian |
| 303 | |
| 304 | AV_PIX_FMT_GBRAP10BE, ///< planar GBR 4:4:4:4 40bpp, big-endian |
| 305 | AV_PIX_FMT_GBRAP10LE, ///< planar GBR 4:4:4:4 40bpp, little-endian |
| 306 | |
| 307 | AV_PIX_FMT_MEDIACODEC, ///< hardware decoding through MediaCodec |
| 308 | |
| 309 | AV_PIX_FMT_GRAY12BE, ///< Y , 12bpp, big-endian |
| 310 | AV_PIX_FMT_GRAY12LE, ///< Y , 12bpp, little-endian |
| 311 | AV_PIX_FMT_GRAY10BE, ///< Y , 10bpp, big-endian |
| 312 | AV_PIX_FMT_GRAY10LE, ///< Y , 10bpp, little-endian |
| 313 | |
| 314 | AV_PIX_FMT_P016LE, ///< like NV12, with 16bpp per component, little-endian |
| 315 | AV_PIX_FMT_P016BE, ///< like NV12, with 16bpp per component, big-endian |
| 316 | |
| 317 | AV_PIX_FMT_NB ///< number of pixel formats, DO NOT USE THIS if you want to link with shared libav* because the number of formats might differ between versions |
| 318 | }; |
| 319 | |
| 320 | #if AV_HAVE_BIGENDIAN |
| 321 | # define AV_PIX_FMT_NE(be, le) AV_PIX_FMT_##be |
| 322 | #else |
| 323 | # define AV_PIX_FMT_NE(be, le) AV_PIX_FMT_##le |
| 324 | #endif |
| 325 | |
| 326 | #define AV_PIX_FMT_RGB32 AV_PIX_FMT_NE(ARGB, BGRA) |
| 327 | #define AV_PIX_FMT_RGB32_1 AV_PIX_FMT_NE(RGBA, ABGR) |
| 328 | #define AV_PIX_FMT_BGR32 AV_PIX_FMT_NE(ABGR, RGBA) |
| 329 | #define AV_PIX_FMT_BGR32_1 AV_PIX_FMT_NE(BGRA, ARGB) |
| 330 | #define AV_PIX_FMT_0RGB32 AV_PIX_FMT_NE(0RGB, BGR0) |
| 331 | #define AV_PIX_FMT_0BGR32 AV_PIX_FMT_NE(0BGR, RGB0) |
| 332 | |
| 333 | #define AV_PIX_FMT_GRAY10 AV_PIX_FMT_NE(GRAY10BE, GRAY10LE) |
| 334 | #define AV_PIX_FMT_GRAY12 AV_PIX_FMT_NE(GRAY12BE, GRAY12LE) |
| 335 | #define AV_PIX_FMT_GRAY16 AV_PIX_FMT_NE(GRAY16BE, GRAY16LE) |
| 336 | #define AV_PIX_FMT_YA16 AV_PIX_FMT_NE(YA16BE, YA16LE) |
| 337 | #define AV_PIX_FMT_RGB48 AV_PIX_FMT_NE(RGB48BE, RGB48LE) |
| 338 | #define AV_PIX_FMT_RGB565 AV_PIX_FMT_NE(RGB565BE, RGB565LE) |
| 339 | #define AV_PIX_FMT_RGB555 AV_PIX_FMT_NE(RGB555BE, RGB555LE) |
| 340 | #define AV_PIX_FMT_RGB444 AV_PIX_FMT_NE(RGB444BE, RGB444LE) |
| 341 | #define AV_PIX_FMT_RGBA64 AV_PIX_FMT_NE(RGBA64BE, RGBA64LE) |
| 342 | #define AV_PIX_FMT_BGR48 AV_PIX_FMT_NE(BGR48BE, BGR48LE) |
| 343 | #define AV_PIX_FMT_BGR565 AV_PIX_FMT_NE(BGR565BE, BGR565LE) |
| 344 | #define AV_PIX_FMT_BGR555 AV_PIX_FMT_NE(BGR555BE, BGR555LE) |
| 345 | #define AV_PIX_FMT_BGR444 AV_PIX_FMT_NE(BGR444BE, BGR444LE) |
| 346 | #define AV_PIX_FMT_BGRA64 AV_PIX_FMT_NE(BGRA64BE, BGRA64LE) |
| 347 | |
| 348 | #define AV_PIX_FMT_YUV420P9 AV_PIX_FMT_NE(YUV420P9BE , YUV420P9LE) |
| 349 | #define AV_PIX_FMT_YUV422P9 AV_PIX_FMT_NE(YUV422P9BE , YUV422P9LE) |
| 350 | #define AV_PIX_FMT_YUV444P9 AV_PIX_FMT_NE(YUV444P9BE , YUV444P9LE) |
| 351 | #define AV_PIX_FMT_YUV420P10 AV_PIX_FMT_NE(YUV420P10BE, YUV420P10LE) |
| 352 | #define AV_PIX_FMT_YUV422P10 AV_PIX_FMT_NE(YUV422P10BE, YUV422P10LE) |
| 353 | #define AV_PIX_FMT_YUV440P10 AV_PIX_FMT_NE(YUV440P10BE, YUV440P10LE) |
| 354 | #define AV_PIX_FMT_YUV444P10 AV_PIX_FMT_NE(YUV444P10BE, YUV444P10LE) |
| 355 | #define AV_PIX_FMT_YUV420P12 AV_PIX_FMT_NE(YUV420P12BE, YUV420P12LE) |
| 356 | #define AV_PIX_FMT_YUV422P12 AV_PIX_FMT_NE(YUV422P12BE, YUV422P12LE) |
| 357 | #define AV_PIX_FMT_YUV440P12 AV_PIX_FMT_NE(YUV440P12BE, YUV440P12LE) |
| 358 | #define AV_PIX_FMT_YUV444P12 AV_PIX_FMT_NE(YUV444P12BE, YUV444P12LE) |
| 359 | #define AV_PIX_FMT_YUV420P14 AV_PIX_FMT_NE(YUV420P14BE, YUV420P14LE) |
| 360 | #define AV_PIX_FMT_YUV422P14 AV_PIX_FMT_NE(YUV422P14BE, YUV422P14LE) |
| 361 | #define AV_PIX_FMT_YUV444P14 AV_PIX_FMT_NE(YUV444P14BE, YUV444P14LE) |
| 362 | #define AV_PIX_FMT_YUV420P16 AV_PIX_FMT_NE(YUV420P16BE, YUV420P16LE) |
| 363 | #define AV_PIX_FMT_YUV422P16 AV_PIX_FMT_NE(YUV422P16BE, YUV422P16LE) |
| 364 | #define AV_PIX_FMT_YUV444P16 AV_PIX_FMT_NE(YUV444P16BE, YUV444P16LE) |
| 365 | |
| 366 | #define AV_PIX_FMT_GBRP9 AV_PIX_FMT_NE(GBRP9BE , GBRP9LE) |
| 367 | #define AV_PIX_FMT_GBRP10 AV_PIX_FMT_NE(GBRP10BE, GBRP10LE) |
| 368 | #define AV_PIX_FMT_GBRP12 AV_PIX_FMT_NE(GBRP12BE, GBRP12LE) |
| 369 | #define AV_PIX_FMT_GBRP14 AV_PIX_FMT_NE(GBRP14BE, GBRP14LE) |
| 370 | #define AV_PIX_FMT_GBRP16 AV_PIX_FMT_NE(GBRP16BE, GBRP16LE) |
| 371 | #define AV_PIX_FMT_GBRAP10 AV_PIX_FMT_NE(GBRAP10BE, GBRAP10LE) |
| 372 | #define AV_PIX_FMT_GBRAP12 AV_PIX_FMT_NE(GBRAP12BE, GBRAP12LE) |
| 373 | #define AV_PIX_FMT_GBRAP16 AV_PIX_FMT_NE(GBRAP16BE, GBRAP16LE) |
| 374 | |
| 375 | #define AV_PIX_FMT_BAYER_BGGR16 AV_PIX_FMT_NE(BAYER_BGGR16BE, BAYER_BGGR16LE) |
| 376 | #define AV_PIX_FMT_BAYER_RGGB16 AV_PIX_FMT_NE(BAYER_RGGB16BE, BAYER_RGGB16LE) |
| 377 | #define AV_PIX_FMT_BAYER_GBRG16 AV_PIX_FMT_NE(BAYER_GBRG16BE, BAYER_GBRG16LE) |
| 378 | #define AV_PIX_FMT_BAYER_GRBG16 AV_PIX_FMT_NE(BAYER_GRBG16BE, BAYER_GRBG16LE) |
| 379 | |
| 380 | |
| 381 | #define AV_PIX_FMT_YUVA420P9 AV_PIX_FMT_NE(YUVA420P9BE , YUVA420P9LE) |
| 382 | #define AV_PIX_FMT_YUVA422P9 AV_PIX_FMT_NE(YUVA422P9BE , YUVA422P9LE) |
| 383 | #define AV_PIX_FMT_YUVA444P9 AV_PIX_FMT_NE(YUVA444P9BE , YUVA444P9LE) |
| 384 | #define AV_PIX_FMT_YUVA420P10 AV_PIX_FMT_NE(YUVA420P10BE, YUVA420P10LE) |
| 385 | #define AV_PIX_FMT_YUVA422P10 AV_PIX_FMT_NE(YUVA422P10BE, YUVA422P10LE) |
| 386 | #define AV_PIX_FMT_YUVA444P10 AV_PIX_FMT_NE(YUVA444P10BE, YUVA444P10LE) |
| 387 | #define AV_PIX_FMT_YUVA420P16 AV_PIX_FMT_NE(YUVA420P16BE, YUVA420P16LE) |
| 388 | #define AV_PIX_FMT_YUVA422P16 AV_PIX_FMT_NE(YUVA422P16BE, YUVA422P16LE) |
| 389 | #define AV_PIX_FMT_YUVA444P16 AV_PIX_FMT_NE(YUVA444P16BE, YUVA444P16LE) |
| 390 | |
| 391 | #define AV_PIX_FMT_XYZ12 AV_PIX_FMT_NE(XYZ12BE, XYZ12LE) |
| 392 | #define AV_PIX_FMT_NV20 AV_PIX_FMT_NE(NV20BE, NV20LE) |
| 393 | #define AV_PIX_FMT_AYUV64 AV_PIX_FMT_NE(AYUV64BE, AYUV64LE) |
| 394 | #define AV_PIX_FMT_P010 AV_PIX_FMT_NE(P010BE, P010LE) |
| 395 | #define AV_PIX_FMT_P016 AV_PIX_FMT_NE(P016BE, P016LE) |
| 396 | |
| 397 | /** |
| 398 | * Chromaticity coordinates of the source primaries. |
| 399 | */ |
| 400 | enum AVColorPrimaries { |
| 401 | AVCOL_PRI_RESERVED0 = 0, |
| 402 | AVCOL_PRI_BT709 = 1, ///< also ITU-R BT1361 / IEC 61966-2-4 / SMPTE RP177 Annex B |
| 403 | AVCOL_PRI_UNSPECIFIED = 2, |
| 404 | AVCOL_PRI_RESERVED = 3, |
| 405 | AVCOL_PRI_BT470M = 4, ///< also FCC Title 47 Code of Federal Regulations 73.682 (a)(20) |
| 406 | |
| 407 | AVCOL_PRI_BT470BG = 5, ///< also ITU-R BT601-6 625 / ITU-R BT1358 625 / ITU-R BT1700 625 PAL & SECAM |
| 408 | AVCOL_PRI_SMPTE170M = 6, ///< also ITU-R BT601-6 525 / ITU-R BT1358 525 / ITU-R BT1700 NTSC |
| 409 | AVCOL_PRI_SMPTE240M = 7, ///< functionally identical to above |
| 410 | AVCOL_PRI_FILM = 8, ///< colour filters using Illuminant C |
| 411 | AVCOL_PRI_BT2020 = 9, ///< ITU-R BT2020 |
| 412 | AVCOL_PRI_SMPTE428 = 10, ///< SMPTE ST 428-1 (CIE 1931 XYZ) |
| 413 | AVCOL_PRI_SMPTEST428_1 = AVCOL_PRI_SMPTE428, |
| 414 | AVCOL_PRI_SMPTE431 = 11, ///< SMPTE ST 431-2 (2011) / DCI P3 |
| 415 | AVCOL_PRI_SMPTE432 = 12, ///< SMPTE ST 432-1 (2010) / P3 D65 / Display P3 |
| 416 | AVCOL_PRI_JEDEC_P22 = 22, ///< JEDEC P22 phosphors |
| 417 | AVCOL_PRI_NB ///< Not part of ABI |
| 418 | }; |
| 419 | |
| 420 | /** |
| 421 | * Color Transfer Characteristic. |
| 422 | */ |
| 423 | enum AVColorTransferCharacteristic { |
| 424 | AVCOL_TRC_RESERVED0 = 0, |
| 425 | AVCOL_TRC_BT709 = 1, ///< also ITU-R BT1361 |
| 426 | AVCOL_TRC_UNSPECIFIED = 2, |
| 427 | AVCOL_TRC_RESERVED = 3, |
| 428 | AVCOL_TRC_GAMMA22 = 4, ///< also ITU-R BT470M / ITU-R BT1700 625 PAL & SECAM |
| 429 | AVCOL_TRC_GAMMA28 = 5, ///< also ITU-R BT470BG |
| 430 | AVCOL_TRC_SMPTE170M = 6, ///< also ITU-R BT601-6 525 or 625 / ITU-R BT1358 525 or 625 / ITU-R BT1700 NTSC |
| 431 | AVCOL_TRC_SMPTE240M = 7, |
| 432 | AVCOL_TRC_LINEAR = 8, ///< "Linear transfer characteristics" |
| 433 | AVCOL_TRC_LOG = 9, ///< "Logarithmic transfer characteristic (100:1 range)" |
| 434 | AVCOL_TRC_LOG_SQRT = 10, ///< "Logarithmic transfer characteristic (100 * Sqrt(10) : 1 range)" |
| 435 | AVCOL_TRC_IEC61966_2_4 = 11, ///< IEC 61966-2-4 |
| 436 | AVCOL_TRC_BT1361_ECG = 12, ///< ITU-R BT1361 Extended Colour Gamut |
| 437 | AVCOL_TRC_IEC61966_2_1 = 13, ///< IEC 61966-2-1 (sRGB or sYCC) |
| 438 | AVCOL_TRC_BT2020_10 = 14, ///< ITU-R BT2020 for 10-bit system |
| 439 | AVCOL_TRC_BT2020_12 = 15, ///< ITU-R BT2020 for 12-bit system |
| 440 | AVCOL_TRC_SMPTE2084 = 16, ///< SMPTE ST 2084 for 10-, 12-, 14- and 16-bit systems |
| 441 | AVCOL_TRC_SMPTEST2084 = AVCOL_TRC_SMPTE2084, |
| 442 | AVCOL_TRC_SMPTE428 = 17, ///< SMPTE ST 428-1 |
| 443 | AVCOL_TRC_SMPTEST428_1 = AVCOL_TRC_SMPTE428, |
| 444 | AVCOL_TRC_ARIB_STD_B67 = 18, ///< ARIB STD-B67, known as "Hybrid log-gamma" |
| 445 | AVCOL_TRC_NB ///< Not part of ABI |
| 446 | }; |
| 447 | |
| 448 | /** |
| 449 | * YUV colorspace type. |
| 450 | */ |
| 451 | enum AVColorSpace { |
| 452 | AVCOL_SPC_RGB = 0, ///< order of coefficients is actually GBR, also IEC 61966-2-1 (sRGB) |
| 453 | AVCOL_SPC_BT709 = 1, ///< also ITU-R BT1361 / IEC 61966-2-4 xvYCC709 / SMPTE RP177 Annex B |
| 454 | AVCOL_SPC_UNSPECIFIED = 2, |
| 455 | AVCOL_SPC_RESERVED = 3, |
| 456 | AVCOL_SPC_FCC = 4, ///< FCC Title 47 Code of Federal Regulations 73.682 (a)(20) |
| 457 | AVCOL_SPC_BT470BG = 5, ///< also ITU-R BT601-6 625 / ITU-R BT1358 625 / ITU-R BT1700 625 PAL & SECAM / IEC 61966-2-4 xvYCC601 |
| 458 | AVCOL_SPC_SMPTE170M = 6, ///< also ITU-R BT601-6 525 / ITU-R BT1358 525 / ITU-R BT1700 NTSC |
| 459 | AVCOL_SPC_SMPTE240M = 7, ///< functionally identical to above |
| 460 | AVCOL_SPC_YCGCO = 8, ///< Used by Dirac / VC-2 and H.264 FRext, see ITU-T SG16 |
| 461 | AVCOL_SPC_YCOCG = AVCOL_SPC_YCGCO, |
| 462 | AVCOL_SPC_BT2020_NCL = 9, ///< ITU-R BT2020 non-constant luminance system |
| 463 | AVCOL_SPC_BT2020_CL = 10, ///< ITU-R BT2020 constant luminance system |
| 464 | AVCOL_SPC_SMPTE2085 = 11, ///< SMPTE 2085, Y'D'zD'x |
| 465 | AVCOL_SPC_NB ///< Not part of ABI |
| 466 | }; |
| 467 | #define AVCOL_SPC_YCGCO AVCOL_SPC_YCOCG |
| 468 | |
| 469 | |
| 470 | /** |
| 471 | * MPEG vs JPEG YUV range. |
| 472 | */ |
| 473 | enum AVColorRange { |
| 474 | AVCOL_RANGE_UNSPECIFIED = 0, |
| 475 | AVCOL_RANGE_MPEG = 1, ///< the normal 219*2^(n-8) "MPEG" YUV ranges |
| 476 | AVCOL_RANGE_JPEG = 2, ///< the normal 2^n-1 "JPEG" YUV ranges |
| 477 | AVCOL_RANGE_NB ///< Not part of ABI |
| 478 | }; |
| 479 | |
| 480 | /** |
| 481 | * Location of chroma samples. |
| 482 | * |
| 483 | * Illustration showing the location of the first (top left) chroma sample of the |
| 484 | * image, the left shows only luma, the right |
| 485 | * shows the location of the chroma sample, the 2 could be imagined to overlay |
| 486 | * each other but are drawn separately due to limitations of ASCII |
| 487 | * |
| 488 | * 1st 2nd 1st 2nd horizontal luma sample positions |
| 489 | * v v v v |
| 490 | * ______ ______ |
| 491 | *1st luma line > |X X ... |3 4 X ... X are luma samples, |
| 492 | * | |1 2 1-6 are possible chroma positions |
| 493 | *2nd luma line > |X X ... |5 6 X ... 0 is undefined/unknown position |
| 494 | */ |
| 495 | enum AVChromaLocation { |
| 496 | AVCHROMA_LOC_UNSPECIFIED = 0, |
| 497 | AVCHROMA_LOC_LEFT = 1, ///< MPEG-2/4 4:2:0, H.264 default for 4:2:0 |
| 498 | AVCHROMA_LOC_CENTER = 2, ///< MPEG-1 4:2:0, JPEG 4:2:0, H.263 4:2:0 |
| 499 | AVCHROMA_LOC_TOPLEFT = 3, ///< ITU-R 601, SMPTE 274M 296M S314M(DV 4:1:1), mpeg2 4:2:2 |
| 500 | AVCHROMA_LOC_TOP = 4, |
| 501 | AVCHROMA_LOC_BOTTOMLEFT = 5, |
| 502 | AVCHROMA_LOC_BOTTOM = 6, |
| 503 | AVCHROMA_LOC_NB ///< Not part of ABI |
| 504 | }; |
| 505 | |
| 506 | #endif /* AVUTIL_PIXFMT_H */ |
| 507 |