Go to the source code of this file.
Definition in file pixfmt.h.
| #define PIX_FMT_ABGR PIX_FMT_RGB32_1 |
Definition at line 126 of file pixfmt.h.
Referenced by altivec_yuv2packedX(), fmt_depth(), sws_yuv2rgb_init_altivec(), yuv2packedX_TMPL(), and yuv2rgbXinC_full().
| #define PIX_FMT_ARGB PIX_FMT_BGR32_1 |
Definition at line 125 of file pixfmt.h.
Referenced by altivec_yuv2packedX(), fmt_depth(), sws_yuv2rgb_init_altivec(), yuv2packedX_TMPL(), and yuv2rgbXinC_full().
| #define PIX_FMT_BGRA PIX_FMT_RGB32 |
Definition at line 124 of file pixfmt.h.
Referenced by altivec_yuv2packedX(), fmt_depth(), sws_yuv2rgb_init_altivec(), yuv2packedX_TMPL(), and yuv2rgbXinC_full().
| #define PIX_FMT_GRAY16 PIX_FMT_GRAY16LE |
Definition at line 127 of file pixfmt.h.
Referenced by encode_init_ls(), encode_picture_ls(), ff_mjpeg_decode_sof(), and ff_pnm_decode_header().
| #define PIX_FMT_RGBA PIX_FMT_BGR32 |
Definition at line 123 of file pixfmt.h.
Referenced by altivec_yuv2packedX(), decode_frame(), encode_frame(), fmt_depth(), sws_yuv2rgb_init_altivec(), yuv2packedX_TMPL(), and yuv2rgbXinC_full().
| enum PixelFormat |
Pixel format.
Notes:
PIX_FMT_RGB32 is handled in an endian-specific manner. An RGBA color is put together as: (A << 24) | (R << 16) | (G << 8) | B This is stored as BGRA on little-endian CPU architectures and ARGB on big-endian CPUs.
When the pixel format is palettized RGB (PIX_FMT_PAL8), the palettized image data is stored in AVFrame.data[0]. The palette is transported in AVFrame.data[1], is 1024 bytes long (256 4-byte entries) and is formatted the same as in PIX_FMT_RGB32 described above (i.e., it is also endian-specific). Note also that the individual RGB palette components stored in AVFrame.data[1] should be in the range 0..255. This is important as many custom PAL8 video codecs that were designed to run on the IBM VGA graphics adapter use 6-bit palette components.
For all the 8bit per pixel formats, an RGB32 palette is in data[1] like for pal8. This palette is filled in automatically by the function allocating the picture.
Note, make sure that all newly added big endian formats have pix_fmt&1==1 and that all newly added little endian formats have pix_fmt&1==0 this allows simpler detection of big vs little endian.
| PIX_FMT_NONE | |
| PIX_FMT_YUV420P | planar YUV 4:2:0, 12bpp, (1 Cr & Cb sample per 2x2 Y samples) |
| PIX_FMT_YUYV422 | packed YUV 4:2:2, 16bpp, Y0 Cb Y1 Cr |
| PIX_FMT_RGB24 | packed RGB 8:8:8, 24bpp, RGBRGB... |
| PIX_FMT_BGR24 | packed RGB 8:8:8, 24bpp, BGRBGR... |
| PIX_FMT_YUV422P | planar YUV 4:2:2, 16bpp, (1 Cr & Cb sample per 2x1 Y samples) |
| PIX_FMT_YUV444P | planar YUV 4:4:4, 24bpp, (1 Cr & Cb sample per 1x1 Y samples) |
| PIX_FMT_RGB32 | packed RGB 8:8:8, 32bpp, (msb)8A 8R 8G 8B(lsb), in CPU endianness |
| PIX_FMT_YUV410P | planar YUV 4:1:0, 9bpp, (1 Cr & Cb sample per 4x4 Y samples) |
| PIX_FMT_YUV411P | planar YUV 4:1:1, 12bpp, (1 Cr & Cb sample per 4x1 Y samples) |
| PIX_FMT_RGB565 | packed RGB 5:6:5, 16bpp, (msb) 5R 6G 5B(lsb), in CPU endianness |
| PIX_FMT_RGB555 | packed RGB 5:5:5, 16bpp, (msb)1A 5R 5G 5B(lsb), in CPU endianness, most significant bit to 0 |
| PIX_FMT_GRAY8 | Y , 8bpp. |
| PIX_FMT_MONOWHITE | Y , 1bpp, 0 is white, 1 is black. |
| PIX_FMT_MONOBLACK | Y , 1bpp, 0 is black, 1 is white. |
| PIX_FMT_PAL8 | 8 bit with PIX_FMT_RGB32 palette |
| PIX_FMT_YUVJ420P | planar YUV 4:2:0, 12bpp, full scale (JPEG) |
| PIX_FMT_YUVJ422P | planar YUV 4:2:2, 16bpp, full scale (JPEG) |
| PIX_FMT_YUVJ444P | planar YUV 4:4:4, 24bpp, full scale (JPEG) |
| PIX_FMT_XVMC_MPEG2_MC | XVideo Motion Acceleration via common packet passing. |
| PIX_FMT_XVMC_MPEG2_IDCT | |
| PIX_FMT_UYVY422 | packed YUV 4:2:2, 16bpp, Cb Y0 Cr Y1 |
| PIX_FMT_UYYVYY411 | packed YUV 4:1:1, 12bpp, Cb Y0 Y1 Cr Y2 Y3 |
| PIX_FMT_BGR32 | packed RGB 8:8:8, 32bpp, (msb)8A 8B 8G 8R(lsb), in CPU endianness |
| PIX_FMT_BGR565 | packed RGB 5:6:5, 16bpp, (msb) 5B 6G 5R(lsb), in CPU endianness |
| PIX_FMT_BGR555 | packed RGB 5:5:5, 16bpp, (msb)1A 5B 5G 5R(lsb), in CPU endianness, most significant bit to 1 |
| PIX_FMT_BGR8 | packed RGB 3:3:2, 8bpp, (msb)2B 3G 3R(lsb) |
| PIX_FMT_BGR4 | packed RGB 1:2:1, 4bpp, (msb)1B 2G 1R(lsb) |
| PIX_FMT_BGR4_BYTE | packed RGB 1:2:1, 8bpp, (msb)1B 2G 1R(lsb) |
| PIX_FMT_RGB8 | packed RGB 3:3:2, 8bpp, (msb)2R 3G 3B(lsb) |
| PIX_FMT_RGB4 | packed RGB 1:2:1, 4bpp, (msb)1R 2G 1B(lsb) |
| PIX_FMT_RGB4_BYTE | packed RGB 1:2:1, 8bpp, (msb)1R 2G 1B(lsb) |
| PIX_FMT_NV12 | planar YUV 4:2:0, 12bpp, 1 plane for Y and 1 for UV |
| PIX_FMT_NV21 | as above, but U and V bytes are swapped |
| PIX_FMT_RGB32_1 | packed RGB 8:8:8, 32bpp, (msb)8R 8G 8B 8A(lsb), in CPU endianness |
| PIX_FMT_BGR32_1 | packed RGB 8:8:8, 32bpp, (msb)8B 8G 8R 8A(lsb), in CPU endianness |
| PIX_FMT_GRAY16BE | Y , 16bpp, big-endian. |
| PIX_FMT_GRAY16LE | Y , 16bpp, little-endian. |
| PIX_FMT_YUV440P | planar YUV 4:4:0 (1 Cr & Cb sample per 1x2 Y samples) |
| PIX_FMT_YUVJ440P | planar YUV 4:4:0 full scale (JPEG) |
| PIX_FMT_YUVA420P | planar YUV 4:2:0, 20bpp, (1 Cr & Cb sample per 2x2 Y & A samples) |
| 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. |
| 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. |
| 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. |
| 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. |
| 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. |
| PIX_FMT_RGB48BE | packed RGB 16:16:16, 48bpp, 16R, 16G, 16B, big-endian |
| PIX_FMT_RGB48LE | packed RGB 16:16:16, 48bpp, 16R, 16G, 16B, little-endian |
| PIX_FMT_VAAPI_MOCO | HW acceleration through VA API at motion compensation entry-point, Picture.data[0] contains a vaapi_render_state struct which contains macroblocks as well as various fields extracted from headers. |
| PIX_FMT_VAAPI_IDCT | HW acceleration through VA API at IDCT entry-point, Picture.data[0] contains a vaapi_render_state struct which contains fields extracted from headers. |
| PIX_FMT_VAAPI_VLD | HW decoding through VA API, Picture.data[0] contains a vaapi_render_state struct which contains the bitstream of the slices as well as various fields extracted from headers. |
| 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 |
1.5.8