diff options
Diffstat (limited to 'va/va.h')
| -rw-r--r-- | va/va.h | 188 |
1 files changed, 174 insertions, 14 deletions
@@ -3564,64 +3564,224 @@ VAStatus vaQuerySurfaceError( ((unsigned long)(unsigned char) (ch0) | ((unsigned long)(unsigned char) (ch1) << 8) | \ ((unsigned long)(unsigned char) (ch2) << 16) | ((unsigned long)(unsigned char) (ch3) << 24 )) -/* - * Pre-defined fourcc codes +/* Pre-defined fourcc codes. */ + +/** NV12: two-plane 8-bit YUV 4:2:0. + * The first plane contains Y, the second plane contains U and V in pairs of bytes. */ #define VA_FOURCC_NV12 0x3231564E +/** NV21: two-plane 8-bit YUV 4:2:0. + * Same as NV12, but with U and V swapped. + */ #define VA_FOURCC_NV21 0x3132564E + +/** AI44: packed 4-bit YA. + * + * The bottom half of each byte contains luma, the top half contains alpha. + */ #define VA_FOURCC_AI44 0x34344149 + +/** RGBA: packed 8-bit RGBA. + * + * Four bytes per pixel: red, green, blue, alpha. + */ #define VA_FOURCC_RGBA 0x41424752 +/** RGBX: packed 8-bit RGB. + * + * Four bytes per pixel: red, green, blue, unspecified. + */ #define VA_FOURCC_RGBX 0x58424752 +/** BGRA: packed 8-bit RGBA. + * + * Four bytes per pixel: blue, green, red, alpha. + */ #define VA_FOURCC_BGRA 0x41524742 +/** BGRX: packed 8-bit RGB. + * + * Four bytes per pixel: blue, green, red, unspecified. + */ #define VA_FOURCC_BGRX 0x58524742 +/** ARGB: packed 8-bit RGBA. + * + * Four bytes per pixel: alpha, red, green, blue. + */ #define VA_FOURCC_ARGB 0x42475241 +/** XRGB: packed 8-bit RGB. + * + * Four bytes per pixel: unspecified, red, green, blue. + */ #define VA_FOURCC_XRGB 0x42475258 +/** ABGR: packed 8-bit RGBA. + * + * Four bytes per pixel: alpha, blue, green, red. + */ #define VA_FOURCC_ABGR 0x52474241 +/** XBGR: packed 8-bit RGB. + * + * Four bytes per pixel: unspecified, blue, green, red. + */ #define VA_FOURCC_XBGR 0x52474258 + +/** UYUV: packed 8-bit YUV 4:2:2. + * + * Four bytes per pair of pixels: U, Y, U, V. + */ #define VA_FOURCC_UYVY 0x59565955 +/** YUY2: packed 8-bit YUV 4:2:2. + * + * Four bytes per pair of pixels: Y, U, Y, V. + */ #define VA_FOURCC_YUY2 0x32595559 +/** AYUV: packed 8-bit YUVA 4:4:4. + * + * Four bytes per pixel: A, Y, U, V. + */ #define VA_FOURCC_AYUV 0x56555941 +/** NV11: two-plane 8-bit YUV 4:1:1. + * + * The first plane contains Y, the second plane contains U and V in pairs of bytes. + */ #define VA_FOURCC_NV11 0x3131564e +/** YV12: three-plane 8-bit YUV 4:2:0. + * + * The three planes contain Y, V and U respectively. + */ #define VA_FOURCC_YV12 0x32315659 +/** P208: two-plane 8-bit YUV 4:2:2. + * + * The first plane contains Y, the second plane contains U and V in pairs of bytes. + */ #define VA_FOURCC_P208 0x38303250 -/* IYUV same as I420, but most user perfer I420, will deprecate it */ -#define VA_FOURCC_IYUV 0x56555949 +/** I420: three-plane 8-bit YUV 4:2:0. + * + * The three planes contain Y, U and V respectively. + */ #define VA_FOURCC_I420 0x30323449 +/** YV24: three-plane 8-bit YUV 4:4:4. + * + * The three planes contain Y, V and U respectively. + */ #define VA_FOURCC_YV24 0x34325659 +/** YV32: four-plane 8-bit YUVA 4:4:4 + * + * The four planes contain Y, V, U and A respectively. + */ #define VA_FOURCC_YV32 0x32335659 +/** Y800: 8-bit greyscale. + */ #define VA_FOURCC_Y800 0x30303859 +/** IMC3: three-plane 8-bit YUV 4:2:0. + * + * Equivalent to YV12, but with the additional constraint that the pitch of all three planes + * must be the same. + */ #define VA_FOURCC_IMC3 0x33434D49 +/** 411P: three-plane 8-bit YUV 4:1:1. + * + * The three planes contain Y, U and V respectively. + */ #define VA_FOURCC_411P 0x50313134 +/** 411R: three-plane 8-bit YUV. + * + * The subsampling is the transpose of 4:1:1 - full chroma appears on every fourth line. + * The three planes contain Y, U and V respectively. + */ +#define VA_FOURCC_411R 0x52313134 +/** 422H: three-plane 8-bit YUV 4:2:2. + * + * The three planes contain Y, U and V respectively. + */ #define VA_FOURCC_422H 0x48323234 +/** 422V: three-plane 8-bit YUV 4:4:0. + * + * The three planes contain Y, U and V respectively. + */ #define VA_FOURCC_422V 0x56323234 +/** 444P: three-plane 8-bit YUV 4:4:4. + * + * The three planes contain Y, U and V respectively. + */ #define VA_FOURCC_444P 0x50343434 + +/** RGBP: three-plane 8-bit RGB. + * + * The three planes contain red, green and blue respectively. + */ #define VA_FOURCC_RGBP 0x50424752 +/** BGRP: three-plane 8-bit RGB. + * + * The three planes contain blue, green and red respectively. + */ #define VA_FOURCC_BGRP 0x50524742 -#define VA_FOURCC_411R 0x52313134 /* rotated 411P */ -#define VA_FOURCC_RGB565 0x36314752 /* VA_FOURCC('R','G','1','6') */ -#define VA_FOURCC_BGR565 0x36314742 /* VA_FOURCC('B','G','1','6') */ +/** RG16: packed 5/6-bit RGB. + * + * Each pixel is a two-byte little-endian value. + * Red, green and blue are found in bits 15:11, 10:5, 4:0 respectively. + */ +#define VA_FOURCC_RGB565 0x36314752 +/** BG16: packed 5/6-bit RGB. + * + * Each pixel is a two-byte little-endian value. + * Blue, green and red are found in bits 15:11, 10:5, 4:0 respectively. + */ +#define VA_FOURCC_BGR565 0x36314742 +/** Y210: packed 10-bit YUV 4:2:2. + * + * Eight bytes represent a pair of pixels. Each sample is a two-byte little-endian value, + * with the bottom six bits ignored. The samples are in the order Y, U, Y, V. + */ #define VA_FOURCC_Y210 0x30313259 +/** Y216: packed 16-bit YUV 4:2:2. + * + * Eight bytes represent a pair of pixels. Each sample is a two-byte little-endian value. + * The samples are in the order Y, U, Y, V. + */ #define VA_FOURCC_Y216 0x36313259 +/** Y410: packed 10-bit YUVA 4:4:4. + * + * Each pixel is a four-byte little-endian value. + * A, V, Y, U are found in bits 31:30, 29:20, 19:10, 9:0 respectively. + */ #define VA_FOURCC_Y410 0x30313459 +/** Y416: packed 16-bit YUVA 4:4:4. + * + * Each pixel is a set of four samples, each of which is a two-byte little-endian value. + * The samples are in the order A, V, Y, U. + */ #define VA_FOURCC_Y416 0x36313459 -/** - * Planar YUV 4:2:2. - * 8-bit Y plane, followed by 8-bit 2x1 subsampled V and U planes +/** YV16: three-plane 8-bit YUV 4:2:2. + * + * The three planes contain Y, V and U respectively. */ #define VA_FOURCC_YV16 0x36315659 -/** - * 10-bit and 16-bit Planar YUV 4:2:0. +/** P010: two-plane 10-bit YUV 4:2:0. + * + * Each sample is a two-byte little-endian value with the bottom six bits ignored. + * The first plane contains Y, the second plane contains U and V in pairs of samples. */ #define VA_FOURCC_P010 0x30313050 +/** P016: two-plane 16-bit YUV 4:2:0. + * + * Each sample is a two-byte little-endian value. The first plane contains Y, the second + * plane contains U and V in pairs of samples. + */ #define VA_FOURCC_P016 0x36313050 -/** - * 10-bit Planar YUV 420 and occupy the lower 10-bit. +/** I010: three-plane 10-bit YUV 4:2:0. + * + * Each sample is a two-byte little-endian value with the top six bits ignored. + * The three planes contain Y, V and U respectively. */ #define VA_FOURCC_I010 0x30313049 +/** IYUV: three-plane 8-bit YUV 4:2:0. + * + * @deprecated Use I420 instead. + */ +#define VA_FOURCC_IYUV 0x56555949 + /* byte order */ #define VA_LSB_FIRST 1 #define VA_MSB_FIRST 2 |