Chromium Code Reviews Chromium Code Reviews
Issue 591313008:
Add support for Rec709 color space videos in software YUV convert path. (Closed)
Base URL: https://chromium.googlesource.com/chromium/src.git@master| Index: media/base/simd/yuv_to_rgb_table.cc |
| diff --git a/media/base/simd/yuv_to_rgb_table.cc b/media/base/simd/yuv_to_rgb_table.cc |
| index 5bc35aff89aa35a4845127abd87f14c11dc139ce..bd34d2f7547c1236b209f4b80a8c52fc9c4ff0ad 100644 |
| --- a/media/base/simd/yuv_to_rgb_table.cc |
| +++ b/media/base/simd/yuv_to_rgb_table.cc |
| @@ -6,6 +6,279 @@ |
| extern "C" { |
| +// Defines a YUV conversion table, the macros RGBY, RGBU, RGBV and |
| +// ALPHA macros must be defined. |
| +// |
| +// The following table defines the RGBA contributions |
| +// for each component of YUVA. The Y table is first followed |
| +// by the U, and V tables. The alpha multiplier table follows. |
| +// These tables are aligned and kept adjacent to optimize for |
| +// SIMD and caching. |
| +#define DEFINE_YUV_CONVERSION_TABLE(TABLE_NAME)\ |
|
rileya (GONE FROM CHROMIUM)
2014/09/29 18:15:14
yo dawg, I heard you like macros...
Not sure how
scherkus (not reviewing)
2014/10/01 16:39:34
it's fine, although we typically have a space befo
|
| +SIMD_ALIGNED(const int16 TABLE_NAME[256 * 4][4]) = {\ |
| + RGBY(0x00), RGBY(0x01), RGBY(0x02), RGBY(0x03),\ |
| + RGBY(0x04), RGBY(0x05), RGBY(0x06), RGBY(0x07),\ |
| + RGBY(0x08), RGBY(0x09), RGBY(0x0A), RGBY(0x0B),\ |
| + RGBY(0x0C), RGBY(0x0D), RGBY(0x0E), RGBY(0x0F),\ |
| + RGBY(0x10), RGBY(0x11), RGBY(0x12), RGBY(0x13),\ |
| + RGBY(0x14), RGBY(0x15), RGBY(0x16), RGBY(0x17),\ |
| + RGBY(0x18), RGBY(0x19), RGBY(0x1A), RGBY(0x1B),\ |
| + RGBY(0x1C), RGBY(0x1D), RGBY(0x1E), RGBY(0x1F),\ |
| + RGBY(0x20), RGBY(0x21), RGBY(0x22), RGBY(0x23),\ |
| + RGBY(0x24), RGBY(0x25), RGBY(0x26), RGBY(0x27),\ |
| + RGBY(0x28), RGBY(0x29), RGBY(0x2A), RGBY(0x2B),\ |
| + RGBY(0x2C), RGBY(0x2D), RGBY(0x2E), RGBY(0x2F),\ |
| + RGBY(0x30), RGBY(0x31), RGBY(0x32), RGBY(0x33),\ |
| + RGBY(0x34), RGBY(0x35), RGBY(0x36), RGBY(0x37),\ |
| + RGBY(0x38), RGBY(0x39), RGBY(0x3A), RGBY(0x3B),\ |
| + RGBY(0x3C), RGBY(0x3D), RGBY(0x3E), RGBY(0x3F),\ |
| + RGBY(0x40), RGBY(0x41), RGBY(0x42), RGBY(0x43),\ |
| + RGBY(0x44), RGBY(0x45), RGBY(0x46), RGBY(0x47),\ |
| + RGBY(0x48), RGBY(0x49), RGBY(0x4A), RGBY(0x4B),\ |
| + RGBY(0x4C), RGBY(0x4D), RGBY(0x4E), RGBY(0x4F),\ |
| + RGBY(0x50), RGBY(0x51), RGBY(0x52), RGBY(0x53),\ |
| + RGBY(0x54), RGBY(0x55), RGBY(0x56), RGBY(0x57),\ |
| + RGBY(0x58), RGBY(0x59), RGBY(0x5A), RGBY(0x5B),\ |
| + RGBY(0x5C), RGBY(0x5D), RGBY(0x5E), RGBY(0x5F),\ |
| + RGBY(0x60), RGBY(0x61), RGBY(0x62), RGBY(0x63),\ |
| + RGBY(0x64), RGBY(0x65), RGBY(0x66), RGBY(0x67),\ |
| + RGBY(0x68), RGBY(0x69), RGBY(0x6A), RGBY(0x6B),\ |
| + RGBY(0x6C), RGBY(0x6D), RGBY(0x6E), RGBY(0x6F),\ |
| + RGBY(0x70), RGBY(0x71), RGBY(0x72), RGBY(0x73),\ |
| + RGBY(0x74), RGBY(0x75), RGBY(0x76), RGBY(0x77),\ |
| + RGBY(0x78), RGBY(0x79), RGBY(0x7A), RGBY(0x7B),\ |
| + RGBY(0x7C), RGBY(0x7D), RGBY(0x7E), RGBY(0x7F),\ |
| + RGBY(0x80), RGBY(0x81), RGBY(0x82), RGBY(0x83),\ |
| + RGBY(0x84), RGBY(0x85), RGBY(0x86), RGBY(0x87),\ |
| + RGBY(0x88), RGBY(0x89), RGBY(0x8A), RGBY(0x8B),\ |
| + RGBY(0x8C), RGBY(0x8D), RGBY(0x8E), RGBY(0x8F),\ |
| + RGBY(0x90), RGBY(0x91), RGBY(0x92), RGBY(0x93),\ |
| + RGBY(0x94), RGBY(0x95), RGBY(0x96), RGBY(0x97),\ |
| + RGBY(0x98), RGBY(0x99), RGBY(0x9A), RGBY(0x9B),\ |
| + RGBY(0x9C), RGBY(0x9D), RGBY(0x9E), RGBY(0x9F),\ |
| + RGBY(0xA0), RGBY(0xA1), RGBY(0xA2), RGBY(0xA3),\ |
| + RGBY(0xA4), RGBY(0xA5), RGBY(0xA6), RGBY(0xA7),\ |
| + RGBY(0xA8), RGBY(0xA9), RGBY(0xAA), RGBY(0xAB),\ |
| + RGBY(0xAC), RGBY(0xAD), RGBY(0xAE), RGBY(0xAF),\ |
| + RGBY(0xB0), RGBY(0xB1), RGBY(0xB2), RGBY(0xB3),\ |
| + RGBY(0xB4), RGBY(0xB5), RGBY(0xB6), RGBY(0xB7),\ |
| + RGBY(0xB8), RGBY(0xB9), RGBY(0xBA), RGBY(0xBB),\ |
| + RGBY(0xBC), RGBY(0xBD), RGBY(0xBE), RGBY(0xBF),\ |
| + RGBY(0xC0), RGBY(0xC1), RGBY(0xC2), RGBY(0xC3),\ |
| + RGBY(0xC4), RGBY(0xC5), RGBY(0xC6), RGBY(0xC7),\ |
| + RGBY(0xC8), RGBY(0xC9), RGBY(0xCA), RGBY(0xCB),\ |
| + RGBY(0xCC), RGBY(0xCD), RGBY(0xCE), RGBY(0xCF),\ |
| + RGBY(0xD0), RGBY(0xD1), RGBY(0xD2), RGBY(0xD3),\ |
| + RGBY(0xD4), RGBY(0xD5), RGBY(0xD6), RGBY(0xD7),\ |
| + RGBY(0xD8), RGBY(0xD9), RGBY(0xDA), RGBY(0xDB),\ |
| + RGBY(0xDC), RGBY(0xDD), RGBY(0xDE), RGBY(0xDF),\ |
| + RGBY(0xE0), RGBY(0xE1), RGBY(0xE2), RGBY(0xE3),\ |
| + RGBY(0xE4), RGBY(0xE5), RGBY(0xE6), RGBY(0xE7),\ |
| + RGBY(0xE8), RGBY(0xE9), RGBY(0xEA), RGBY(0xEB),\ |
| + RGBY(0xEC), RGBY(0xED), RGBY(0xEE), RGBY(0xEF),\ |
| + RGBY(0xF0), RGBY(0xF1), RGBY(0xF2), RGBY(0xF3),\ |
| + RGBY(0xF4), RGBY(0xF5), RGBY(0xF6), RGBY(0xF7),\ |
| + RGBY(0xF8), RGBY(0xF9), RGBY(0xFA), RGBY(0xFB),\ |
| + RGBY(0xFC), RGBY(0xFD), RGBY(0xFE), RGBY(0xFF),\ |
| + /* Chroma U table. */\ |
| + RGBU(0x00), RGBU(0x01), RGBU(0x02), RGBU(0x03),\ |
| + RGBU(0x04), RGBU(0x05), RGBU(0x06), RGBU(0x07),\ |
| + RGBU(0x08), RGBU(0x09), RGBU(0x0A), RGBU(0x0B),\ |
| + RGBU(0x0C), RGBU(0x0D), RGBU(0x0E), RGBU(0x0F),\ |
| + RGBU(0x10), RGBU(0x11), RGBU(0x12), RGBU(0x13),\ |
| + RGBU(0x14), RGBU(0x15), RGBU(0x16), RGBU(0x17),\ |
| + RGBU(0x18), RGBU(0x19), RGBU(0x1A), RGBU(0x1B),\ |
| + RGBU(0x1C), RGBU(0x1D), RGBU(0x1E), RGBU(0x1F),\ |
| + RGBU(0x20), RGBU(0x21), RGBU(0x22), RGBU(0x23),\ |
| + RGBU(0x24), RGBU(0x25), RGBU(0x26), RGBU(0x27),\ |
| + RGBU(0x28), RGBU(0x29), RGBU(0x2A), RGBU(0x2B),\ |
| + RGBU(0x2C), RGBU(0x2D), RGBU(0x2E), RGBU(0x2F),\ |
| + RGBU(0x30), RGBU(0x31), RGBU(0x32), RGBU(0x33),\ |
| + RGBU(0x34), RGBU(0x35), RGBU(0x36), RGBU(0x37),\ |
| + RGBU(0x38), RGBU(0x39), RGBU(0x3A), RGBU(0x3B),\ |
| + RGBU(0x3C), RGBU(0x3D), RGBU(0x3E), RGBU(0x3F),\ |
| + RGBU(0x40), RGBU(0x41), RGBU(0x42), RGBU(0x43),\ |
| + RGBU(0x44), RGBU(0x45), RGBU(0x46), RGBU(0x47),\ |
| + RGBU(0x48), RGBU(0x49), RGBU(0x4A), RGBU(0x4B),\ |
| + RGBU(0x4C), RGBU(0x4D), RGBU(0x4E), RGBU(0x4F),\ |
| + RGBU(0x50), RGBU(0x51), RGBU(0x52), RGBU(0x53),\ |
| + RGBU(0x54), RGBU(0x55), RGBU(0x56), RGBU(0x57),\ |
| + RGBU(0x58), RGBU(0x59), RGBU(0x5A), RGBU(0x5B),\ |
| + RGBU(0x5C), RGBU(0x5D), RGBU(0x5E), RGBU(0x5F),\ |
| + RGBU(0x60), RGBU(0x61), RGBU(0x62), RGBU(0x63),\ |
| + RGBU(0x64), RGBU(0x65), RGBU(0x66), RGBU(0x67),\ |
| + RGBU(0x68), RGBU(0x69), RGBU(0x6A), RGBU(0x6B),\ |
| + RGBU(0x6C), RGBU(0x6D), RGBU(0x6E), RGBU(0x6F),\ |
| + RGBU(0x70), RGBU(0x71), RGBU(0x72), RGBU(0x73),\ |
| + RGBU(0x74), RGBU(0x75), RGBU(0x76), RGBU(0x77),\ |
| + RGBU(0x78), RGBU(0x79), RGBU(0x7A), RGBU(0x7B),\ |
| + RGBU(0x7C), RGBU(0x7D), RGBU(0x7E), RGBU(0x7F),\ |
| + RGBU(0x80), RGBU(0x81), RGBU(0x82), RGBU(0x83),\ |
| + RGBU(0x84), RGBU(0x85), RGBU(0x86), RGBU(0x87),\ |
| + RGBU(0x88), RGBU(0x89), RGBU(0x8A), RGBU(0x8B),\ |
| + RGBU(0x8C), RGBU(0x8D), RGBU(0x8E), RGBU(0x8F),\ |
| + RGBU(0x90), RGBU(0x91), RGBU(0x92), RGBU(0x93),\ |
| + RGBU(0x94), RGBU(0x95), RGBU(0x96), RGBU(0x97),\ |
| + RGBU(0x98), RGBU(0x99), RGBU(0x9A), RGBU(0x9B),\ |
| + RGBU(0x9C), RGBU(0x9D), RGBU(0x9E), RGBU(0x9F),\ |
| + RGBU(0xA0), RGBU(0xA1), RGBU(0xA2), RGBU(0xA3),\ |
| + RGBU(0xA4), RGBU(0xA5), RGBU(0xA6), RGBU(0xA7),\ |
| + RGBU(0xA8), RGBU(0xA9), RGBU(0xAA), RGBU(0xAB),\ |
| + RGBU(0xAC), RGBU(0xAD), RGBU(0xAE), RGBU(0xAF),\ |
| + RGBU(0xB0), RGBU(0xB1), RGBU(0xB2), RGBU(0xB3),\ |
| + RGBU(0xB4), RGBU(0xB5), RGBU(0xB6), RGBU(0xB7),\ |
| + RGBU(0xB8), RGBU(0xB9), RGBU(0xBA), RGBU(0xBB),\ |
| + RGBU(0xBC), RGBU(0xBD), RGBU(0xBE), RGBU(0xBF),\ |
| + RGBU(0xC0), RGBU(0xC1), RGBU(0xC2), RGBU(0xC3),\ |
| + RGBU(0xC4), RGBU(0xC5), RGBU(0xC6), RGBU(0xC7),\ |
| + RGBU(0xC8), RGBU(0xC9), RGBU(0xCA), RGBU(0xCB),\ |
| + RGBU(0xCC), RGBU(0xCD), RGBU(0xCE), RGBU(0xCF),\ |
| + RGBU(0xD0), RGBU(0xD1), RGBU(0xD2), RGBU(0xD3),\ |
| + RGBU(0xD4), RGBU(0xD5), RGBU(0xD6), RGBU(0xD7),\ |
| + RGBU(0xD8), RGBU(0xD9), RGBU(0xDA), RGBU(0xDB),\ |
| + RGBU(0xDC), RGBU(0xDD), RGBU(0xDE), RGBU(0xDF),\ |
| + RGBU(0xE0), RGBU(0xE1), RGBU(0xE2), RGBU(0xE3),\ |
| + RGBU(0xE4), RGBU(0xE5), RGBU(0xE6), RGBU(0xE7),\ |
| + RGBU(0xE8), RGBU(0xE9), RGBU(0xEA), RGBU(0xEB),\ |
| + RGBU(0xEC), RGBU(0xED), RGBU(0xEE), RGBU(0xEF),\ |
| + RGBU(0xF0), RGBU(0xF1), RGBU(0xF2), RGBU(0xF3),\ |
| + RGBU(0xF4), RGBU(0xF5), RGBU(0xF6), RGBU(0xF7),\ |
| + RGBU(0xF8), RGBU(0xF9), RGBU(0xFA), RGBU(0xFB),\ |
| + RGBU(0xFC), RGBU(0xFD), RGBU(0xFE), RGBU(0xFF),\ |
| + /* Chroma V table. */\ |
| + RGBV(0x00), RGBV(0x01), RGBV(0x02), RGBV(0x03),\ |
| + RGBV(0x04), RGBV(0x05), RGBV(0x06), RGBV(0x07),\ |
| + RGBV(0x08), RGBV(0x09), RGBV(0x0A), RGBV(0x0B),\ |
| + RGBV(0x0C), RGBV(0x0D), RGBV(0x0E), RGBV(0x0F),\ |
| + RGBV(0x10), RGBV(0x11), RGBV(0x12), RGBV(0x13),\ |
| + RGBV(0x14), RGBV(0x15), RGBV(0x16), RGBV(0x17),\ |
| + RGBV(0x18), RGBV(0x19), RGBV(0x1A), RGBV(0x1B),\ |
| + RGBV(0x1C), RGBV(0x1D), RGBV(0x1E), RGBV(0x1F),\ |
| + RGBV(0x20), RGBV(0x21), RGBV(0x22), RGBV(0x23),\ |
| + RGBV(0x24), RGBV(0x25), RGBV(0x26), RGBV(0x27),\ |
| + RGBV(0x28), RGBV(0x29), RGBV(0x2A), RGBV(0x2B),\ |
| + RGBV(0x2C), RGBV(0x2D), RGBV(0x2E), RGBV(0x2F),\ |
| + RGBV(0x30), RGBV(0x31), RGBV(0x32), RGBV(0x33),\ |
| + RGBV(0x34), RGBV(0x35), RGBV(0x36), RGBV(0x37),\ |
| + RGBV(0x38), RGBV(0x39), RGBV(0x3A), RGBV(0x3B),\ |
| + RGBV(0x3C), RGBV(0x3D), RGBV(0x3E), RGBV(0x3F),\ |
| + RGBV(0x40), RGBV(0x41), RGBV(0x42), RGBV(0x43),\ |
| + RGBV(0x44), RGBV(0x45), RGBV(0x46), RGBV(0x47),\ |
| + RGBV(0x48), RGBV(0x49), RGBV(0x4A), RGBV(0x4B),\ |
| + RGBV(0x4C), RGBV(0x4D), RGBV(0x4E), RGBV(0x4F),\ |
| + RGBV(0x50), RGBV(0x51), RGBV(0x52), RGBV(0x53),\ |
| + RGBV(0x54), RGBV(0x55), RGBV(0x56), RGBV(0x57),\ |
| + RGBV(0x58), RGBV(0x59), RGBV(0x5A), RGBV(0x5B),\ |
| + RGBV(0x5C), RGBV(0x5D), RGBV(0x5E), RGBV(0x5F),\ |
| + RGBV(0x60), RGBV(0x61), RGBV(0x62), RGBV(0x63),\ |
| + RGBV(0x64), RGBV(0x65), RGBV(0x66), RGBV(0x67),\ |
| + RGBV(0x68), RGBV(0x69), RGBV(0x6A), RGBV(0x6B),\ |
| + RGBV(0x6C), RGBV(0x6D), RGBV(0x6E), RGBV(0x6F),\ |
| + RGBV(0x70), RGBV(0x71), RGBV(0x72), RGBV(0x73),\ |
| + RGBV(0x74), RGBV(0x75), RGBV(0x76), RGBV(0x77),\ |
| + RGBV(0x78), RGBV(0x79), RGBV(0x7A), RGBV(0x7B),\ |
| + RGBV(0x7C), RGBV(0x7D), RGBV(0x7E), RGBV(0x7F),\ |
| + RGBV(0x80), RGBV(0x81), RGBV(0x82), RGBV(0x83),\ |
| + RGBV(0x84), RGBV(0x85), RGBV(0x86), RGBV(0x87),\ |
| + RGBV(0x88), RGBV(0x89), RGBV(0x8A), RGBV(0x8B),\ |
| + RGBV(0x8C), RGBV(0x8D), RGBV(0x8E), RGBV(0x8F),\ |
| + RGBV(0x90), RGBV(0x91), RGBV(0x92), RGBV(0x93),\ |
| + RGBV(0x94), RGBV(0x95), RGBV(0x96), RGBV(0x97),\ |
| + RGBV(0x98), RGBV(0x99), RGBV(0x9A), RGBV(0x9B),\ |
| + RGBV(0x9C), RGBV(0x9D), RGBV(0x9E), RGBV(0x9F),\ |
| + RGBV(0xA0), RGBV(0xA1), RGBV(0xA2), RGBV(0xA3),\ |
| + RGBV(0xA4), RGBV(0xA5), RGBV(0xA6), RGBV(0xA7),\ |
| + RGBV(0xA8), RGBV(0xA9), RGBV(0xAA), RGBV(0xAB),\ |
| + RGBV(0xAC), RGBV(0xAD), RGBV(0xAE), RGBV(0xAF),\ |
| + RGBV(0xB0), RGBV(0xB1), RGBV(0xB2), RGBV(0xB3),\ |
| + RGBV(0xB4), RGBV(0xB5), RGBV(0xB6), RGBV(0xB7),\ |
| + RGBV(0xB8), RGBV(0xB9), RGBV(0xBA), RGBV(0xBB),\ |
| + RGBV(0xBC), RGBV(0xBD), RGBV(0xBE), RGBV(0xBF),\ |
| + RGBV(0xC0), RGBV(0xC1), RGBV(0xC2), RGBV(0xC3),\ |
| + RGBV(0xC4), RGBV(0xC5), RGBV(0xC6), RGBV(0xC7),\ |
| + RGBV(0xC8), RGBV(0xC9), RGBV(0xCA), RGBV(0xCB),\ |
| + RGBV(0xCC), RGBV(0xCD), RGBV(0xCE), RGBV(0xCF),\ |
| + RGBV(0xD0), RGBV(0xD1), RGBV(0xD2), RGBV(0xD3),\ |
| + RGBV(0xD4), RGBV(0xD5), RGBV(0xD6), RGBV(0xD7),\ |
| + RGBV(0xD8), RGBV(0xD9), RGBV(0xDA), RGBV(0xDB),\ |
| + RGBV(0xDC), RGBV(0xDD), RGBV(0xDE), RGBV(0xDF),\ |
| + RGBV(0xE0), RGBV(0xE1), RGBV(0xE2), RGBV(0xE3),\ |
| + RGBV(0xE4), RGBV(0xE5), RGBV(0xE6), RGBV(0xE7),\ |
| + RGBV(0xE8), RGBV(0xE9), RGBV(0xEA), RGBV(0xEB),\ |
| + RGBV(0xEC), RGBV(0xED), RGBV(0xEE), RGBV(0xEF),\ |
| + RGBV(0xF0), RGBV(0xF1), RGBV(0xF2), RGBV(0xF3),\ |
| + RGBV(0xF4), RGBV(0xF5), RGBV(0xF6), RGBV(0xF7),\ |
| + RGBV(0xF8), RGBV(0xF9), RGBV(0xFA), RGBV(0xFB),\ |
| + RGBV(0xFC), RGBV(0xFD), RGBV(0xFE), RGBV(0xFF),\ |
| + /* Alpha multipliers for each alpha level. */\ |
| + ALPHA(0x00), ALPHA(0x01), ALPHA(0x02), ALPHA(0x03),\ |
| + ALPHA(0x04), ALPHA(0x05), ALPHA(0x06), ALPHA(0x07),\ |
| + ALPHA(0x08), ALPHA(0x09), ALPHA(0x0A), ALPHA(0x0B),\ |
| + ALPHA(0x0C), ALPHA(0x0D), ALPHA(0x0E), ALPHA(0x0F),\ |
| + ALPHA(0x10), ALPHA(0x11), ALPHA(0x12), ALPHA(0x13),\ |
| + ALPHA(0x14), ALPHA(0x15), ALPHA(0x16), ALPHA(0x17),\ |
| + ALPHA(0x18), ALPHA(0x19), ALPHA(0x1A), ALPHA(0x1B),\ |
| + ALPHA(0x1C), ALPHA(0x1D), ALPHA(0x1E), ALPHA(0x1F),\ |
| + ALPHA(0x20), ALPHA(0x21), ALPHA(0x22), ALPHA(0x23),\ |
| + ALPHA(0x24), ALPHA(0x25), ALPHA(0x26), ALPHA(0x27),\ |
| + ALPHA(0x28), ALPHA(0x29), ALPHA(0x2A), ALPHA(0x2B),\ |
| + ALPHA(0x2C), ALPHA(0x2D), ALPHA(0x2E), ALPHA(0x2F),\ |
| + ALPHA(0x30), ALPHA(0x31), ALPHA(0x32), ALPHA(0x33),\ |
| + ALPHA(0x34), ALPHA(0x35), ALPHA(0x36), ALPHA(0x37),\ |
| + ALPHA(0x38), ALPHA(0x39), ALPHA(0x3A), ALPHA(0x3B),\ |
| + ALPHA(0x3C), ALPHA(0x3D), ALPHA(0x3E), ALPHA(0x3F),\ |
| + ALPHA(0x40), ALPHA(0x41), ALPHA(0x42), ALPHA(0x43),\ |
| + ALPHA(0x44), ALPHA(0x45), ALPHA(0x46), ALPHA(0x47),\ |
| + ALPHA(0x48), ALPHA(0x49), ALPHA(0x4A), ALPHA(0x4B),\ |
| + ALPHA(0x4C), ALPHA(0x4D), ALPHA(0x4E), ALPHA(0x4F),\ |
| + ALPHA(0x50), ALPHA(0x51), ALPHA(0x52), ALPHA(0x53),\ |
| + ALPHA(0x54), ALPHA(0x55), ALPHA(0x56), ALPHA(0x57),\ |
| + ALPHA(0x58), ALPHA(0x59), ALPHA(0x5A), ALPHA(0x5B),\ |
| + ALPHA(0x5C), ALPHA(0x5D), ALPHA(0x5E), ALPHA(0x5F),\ |
| + ALPHA(0x60), ALPHA(0x61), ALPHA(0x62), ALPHA(0x63),\ |
| + ALPHA(0x64), ALPHA(0x65), ALPHA(0x66), ALPHA(0x67),\ |
| + ALPHA(0x68), ALPHA(0x69), ALPHA(0x6A), ALPHA(0x6B),\ |
| + ALPHA(0x6C), ALPHA(0x6D), ALPHA(0x6E), ALPHA(0x6F),\ |
| + ALPHA(0x70), ALPHA(0x71), ALPHA(0x72), ALPHA(0x73),\ |
| + ALPHA(0x74), ALPHA(0x75), ALPHA(0x76), ALPHA(0x77),\ |
| + ALPHA(0x78), ALPHA(0x79), ALPHA(0x7A), ALPHA(0x7B),\ |
| + ALPHA(0x7C), ALPHA(0x7D), ALPHA(0x7E), ALPHA(0x7F),\ |
| + ALPHA(0x80), ALPHA(0x81), ALPHA(0x82), ALPHA(0x83),\ |
| + ALPHA(0x84), ALPHA(0x85), ALPHA(0x86), ALPHA(0x87),\ |
| + ALPHA(0x88), ALPHA(0x89), ALPHA(0x8A), ALPHA(0x8B),\ |
| + ALPHA(0x8C), ALPHA(0x8D), ALPHA(0x8E), ALPHA(0x8F),\ |
| + ALPHA(0x90), ALPHA(0x91), ALPHA(0x92), ALPHA(0x93),\ |
| + ALPHA(0x94), ALPHA(0x95), ALPHA(0x96), ALPHA(0x97),\ |
| + ALPHA(0x98), ALPHA(0x99), ALPHA(0x9A), ALPHA(0x9B),\ |
| + ALPHA(0x9C), ALPHA(0x9D), ALPHA(0x9E), ALPHA(0x9F),\ |
| + ALPHA(0xA0), ALPHA(0xA1), ALPHA(0xA2), ALPHA(0xA3),\ |
| + ALPHA(0xA4), ALPHA(0xA5), ALPHA(0xA6), ALPHA(0xA7),\ |
| + ALPHA(0xA8), ALPHA(0xA9), ALPHA(0xAA), ALPHA(0xAB),\ |
| + ALPHA(0xAC), ALPHA(0xAD), ALPHA(0xAE), ALPHA(0xAF),\ |
| + ALPHA(0xB0), ALPHA(0xB1), ALPHA(0xB2), ALPHA(0xB3),\ |
| + ALPHA(0xB4), ALPHA(0xB5), ALPHA(0xB6), ALPHA(0xB7),\ |
| + ALPHA(0xB8), ALPHA(0xB9), ALPHA(0xBA), ALPHA(0xBB),\ |
| + ALPHA(0xBC), ALPHA(0xBD), ALPHA(0xBE), ALPHA(0xBF),\ |
| + ALPHA(0xC0), ALPHA(0xC1), ALPHA(0xC2), ALPHA(0xC3),\ |
| + ALPHA(0xC4), ALPHA(0xC5), ALPHA(0xC6), ALPHA(0xC7),\ |
| + ALPHA(0xC8), ALPHA(0xC9), ALPHA(0xCA), ALPHA(0xCB),\ |
| + ALPHA(0xCC), ALPHA(0xCD), ALPHA(0xCE), ALPHA(0xCF),\ |
| + ALPHA(0xD0), ALPHA(0xD1), ALPHA(0xD2), ALPHA(0xD3),\ |
| + ALPHA(0xD4), ALPHA(0xD5), ALPHA(0xD6), ALPHA(0xD7),\ |
| + ALPHA(0xD8), ALPHA(0xD9), ALPHA(0xDA), ALPHA(0xDB),\ |
| + ALPHA(0xDC), ALPHA(0xDD), ALPHA(0xDE), ALPHA(0xDF),\ |
| + ALPHA(0xE0), ALPHA(0xE1), ALPHA(0xE2), ALPHA(0xE3),\ |
| + ALPHA(0xE4), ALPHA(0xE5), ALPHA(0xE6), ALPHA(0xE7),\ |
| + ALPHA(0xE8), ALPHA(0xE9), ALPHA(0xEA), ALPHA(0xEB),\ |
| + ALPHA(0xEC), ALPHA(0xED), ALPHA(0xEE), ALPHA(0xEF),\ |
| + ALPHA(0xF0), ALPHA(0xF1), ALPHA(0xF2), ALPHA(0xF3),\ |
| + ALPHA(0xF4), ALPHA(0xF5), ALPHA(0xF6), ALPHA(0xF7),\ |
| + ALPHA(0xF8), ALPHA(0xF9), ALPHA(0xFA), ALPHA(0xFB),\ |
| + ALPHA(0xFC), ALPHA(0xFD), ALPHA(0xFE), ALPHA(0xFF),\ |
| +} |
| + |
| +// The most common Rec601 color space: |
| + |
| // Defines the R,G,B,A contributions from Y. |
| #define RGBY(i) { \ |
| static_cast<int16>(1.164 * 64 * (i - 16) + 0.5), \ |
| @@ -59,276 +332,7 @@ extern "C" { |
| i, i, i, i \ |
| } |
| -// The following table defines the RGBA contributions |
| -// for each component of YUVA. The Y table is first followed |
| -// by the U, and V tables. The alpha multiplier table follows. |
| -// These tables are aligned and kept adjacent to optimize for |
| -// SIMD and cacheing. |
| - |
| -SIMD_ALIGNED(const int16 kCoefficientsRgbY[256 * 4][4]) = { |
| - RGBY(0x00), RGBY(0x01), RGBY(0x02), RGBY(0x03), |
| - RGBY(0x04), RGBY(0x05), RGBY(0x06), RGBY(0x07), |
| - RGBY(0x08), RGBY(0x09), RGBY(0x0A), RGBY(0x0B), |
| - RGBY(0x0C), RGBY(0x0D), RGBY(0x0E), RGBY(0x0F), |
| - RGBY(0x10), RGBY(0x11), RGBY(0x12), RGBY(0x13), |
| - RGBY(0x14), RGBY(0x15), RGBY(0x16), RGBY(0x17), |
| - RGBY(0x18), RGBY(0x19), RGBY(0x1A), RGBY(0x1B), |
| - RGBY(0x1C), RGBY(0x1D), RGBY(0x1E), RGBY(0x1F), |
| - RGBY(0x20), RGBY(0x21), RGBY(0x22), RGBY(0x23), |
| - RGBY(0x24), RGBY(0x25), RGBY(0x26), RGBY(0x27), |
| - RGBY(0x28), RGBY(0x29), RGBY(0x2A), RGBY(0x2B), |
| - RGBY(0x2C), RGBY(0x2D), RGBY(0x2E), RGBY(0x2F), |
| - RGBY(0x30), RGBY(0x31), RGBY(0x32), RGBY(0x33), |
| - RGBY(0x34), RGBY(0x35), RGBY(0x36), RGBY(0x37), |
| - RGBY(0x38), RGBY(0x39), RGBY(0x3A), RGBY(0x3B), |
| - RGBY(0x3C), RGBY(0x3D), RGBY(0x3E), RGBY(0x3F), |
| - RGBY(0x40), RGBY(0x41), RGBY(0x42), RGBY(0x43), |
| - RGBY(0x44), RGBY(0x45), RGBY(0x46), RGBY(0x47), |
| - RGBY(0x48), RGBY(0x49), RGBY(0x4A), RGBY(0x4B), |
| - RGBY(0x4C), RGBY(0x4D), RGBY(0x4E), RGBY(0x4F), |
| - RGBY(0x50), RGBY(0x51), RGBY(0x52), RGBY(0x53), |
| - RGBY(0x54), RGBY(0x55), RGBY(0x56), RGBY(0x57), |
| - RGBY(0x58), RGBY(0x59), RGBY(0x5A), RGBY(0x5B), |
| - RGBY(0x5C), RGBY(0x5D), RGBY(0x5E), RGBY(0x5F), |
| - RGBY(0x60), RGBY(0x61), RGBY(0x62), RGBY(0x63), |
| - RGBY(0x64), RGBY(0x65), RGBY(0x66), RGBY(0x67), |
| - RGBY(0x68), RGBY(0x69), RGBY(0x6A), RGBY(0x6B), |
| - RGBY(0x6C), RGBY(0x6D), RGBY(0x6E), RGBY(0x6F), |
| - RGBY(0x70), RGBY(0x71), RGBY(0x72), RGBY(0x73), |
| - RGBY(0x74), RGBY(0x75), RGBY(0x76), RGBY(0x77), |
| - RGBY(0x78), RGBY(0x79), RGBY(0x7A), RGBY(0x7B), |
| - RGBY(0x7C), RGBY(0x7D), RGBY(0x7E), RGBY(0x7F), |
| - RGBY(0x80), RGBY(0x81), RGBY(0x82), RGBY(0x83), |
| - RGBY(0x84), RGBY(0x85), RGBY(0x86), RGBY(0x87), |
| - RGBY(0x88), RGBY(0x89), RGBY(0x8A), RGBY(0x8B), |
| - RGBY(0x8C), RGBY(0x8D), RGBY(0x8E), RGBY(0x8F), |
| - RGBY(0x90), RGBY(0x91), RGBY(0x92), RGBY(0x93), |
| - RGBY(0x94), RGBY(0x95), RGBY(0x96), RGBY(0x97), |
| - RGBY(0x98), RGBY(0x99), RGBY(0x9A), RGBY(0x9B), |
| - RGBY(0x9C), RGBY(0x9D), RGBY(0x9E), RGBY(0x9F), |
| - RGBY(0xA0), RGBY(0xA1), RGBY(0xA2), RGBY(0xA3), |
| - RGBY(0xA4), RGBY(0xA5), RGBY(0xA6), RGBY(0xA7), |
| - RGBY(0xA8), RGBY(0xA9), RGBY(0xAA), RGBY(0xAB), |
| - RGBY(0xAC), RGBY(0xAD), RGBY(0xAE), RGBY(0xAF), |
| - RGBY(0xB0), RGBY(0xB1), RGBY(0xB2), RGBY(0xB3), |
| - RGBY(0xB4), RGBY(0xB5), RGBY(0xB6), RGBY(0xB7), |
| - RGBY(0xB8), RGBY(0xB9), RGBY(0xBA), RGBY(0xBB), |
| - RGBY(0xBC), RGBY(0xBD), RGBY(0xBE), RGBY(0xBF), |
| - RGBY(0xC0), RGBY(0xC1), RGBY(0xC2), RGBY(0xC3), |
| - RGBY(0xC4), RGBY(0xC5), RGBY(0xC6), RGBY(0xC7), |
| - RGBY(0xC8), RGBY(0xC9), RGBY(0xCA), RGBY(0xCB), |
| - RGBY(0xCC), RGBY(0xCD), RGBY(0xCE), RGBY(0xCF), |
| - RGBY(0xD0), RGBY(0xD1), RGBY(0xD2), RGBY(0xD3), |
| - RGBY(0xD4), RGBY(0xD5), RGBY(0xD6), RGBY(0xD7), |
| - RGBY(0xD8), RGBY(0xD9), RGBY(0xDA), RGBY(0xDB), |
| - RGBY(0xDC), RGBY(0xDD), RGBY(0xDE), RGBY(0xDF), |
| - RGBY(0xE0), RGBY(0xE1), RGBY(0xE2), RGBY(0xE3), |
| - RGBY(0xE4), RGBY(0xE5), RGBY(0xE6), RGBY(0xE7), |
| - RGBY(0xE8), RGBY(0xE9), RGBY(0xEA), RGBY(0xEB), |
| - RGBY(0xEC), RGBY(0xED), RGBY(0xEE), RGBY(0xEF), |
| - RGBY(0xF0), RGBY(0xF1), RGBY(0xF2), RGBY(0xF3), |
| - RGBY(0xF4), RGBY(0xF5), RGBY(0xF6), RGBY(0xF7), |
| - RGBY(0xF8), RGBY(0xF9), RGBY(0xFA), RGBY(0xFB), |
| - RGBY(0xFC), RGBY(0xFD), RGBY(0xFE), RGBY(0xFF), |
| - |
| - // Chroma U table. |
| - RGBU(0x00), RGBU(0x01), RGBU(0x02), RGBU(0x03), |
| - RGBU(0x04), RGBU(0x05), RGBU(0x06), RGBU(0x07), |
| - RGBU(0x08), RGBU(0x09), RGBU(0x0A), RGBU(0x0B), |
| - RGBU(0x0C), RGBU(0x0D), RGBU(0x0E), RGBU(0x0F), |
| - RGBU(0x10), RGBU(0x11), RGBU(0x12), RGBU(0x13), |
| - RGBU(0x14), RGBU(0x15), RGBU(0x16), RGBU(0x17), |
| - RGBU(0x18), RGBU(0x19), RGBU(0x1A), RGBU(0x1B), |
| - RGBU(0x1C), RGBU(0x1D), RGBU(0x1E), RGBU(0x1F), |
| - RGBU(0x20), RGBU(0x21), RGBU(0x22), RGBU(0x23), |
| - RGBU(0x24), RGBU(0x25), RGBU(0x26), RGBU(0x27), |
| - RGBU(0x28), RGBU(0x29), RGBU(0x2A), RGBU(0x2B), |
| - RGBU(0x2C), RGBU(0x2D), RGBU(0x2E), RGBU(0x2F), |
| - RGBU(0x30), RGBU(0x31), RGBU(0x32), RGBU(0x33), |
| - RGBU(0x34), RGBU(0x35), RGBU(0x36), RGBU(0x37), |
| - RGBU(0x38), RGBU(0x39), RGBU(0x3A), RGBU(0x3B), |
| - RGBU(0x3C), RGBU(0x3D), RGBU(0x3E), RGBU(0x3F), |
| - RGBU(0x40), RGBU(0x41), RGBU(0x42), RGBU(0x43), |
| - RGBU(0x44), RGBU(0x45), RGBU(0x46), RGBU(0x47), |
| - RGBU(0x48), RGBU(0x49), RGBU(0x4A), RGBU(0x4B), |
| - RGBU(0x4C), RGBU(0x4D), RGBU(0x4E), RGBU(0x4F), |
| - RGBU(0x50), RGBU(0x51), RGBU(0x52), RGBU(0x53), |
| - RGBU(0x54), RGBU(0x55), RGBU(0x56), RGBU(0x57), |
| - RGBU(0x58), RGBU(0x59), RGBU(0x5A), RGBU(0x5B), |
| - RGBU(0x5C), RGBU(0x5D), RGBU(0x5E), RGBU(0x5F), |
| - RGBU(0x60), RGBU(0x61), RGBU(0x62), RGBU(0x63), |
| - RGBU(0x64), RGBU(0x65), RGBU(0x66), RGBU(0x67), |
| - RGBU(0x68), RGBU(0x69), RGBU(0x6A), RGBU(0x6B), |
| - RGBU(0x6C), RGBU(0x6D), RGBU(0x6E), RGBU(0x6F), |
| - RGBU(0x70), RGBU(0x71), RGBU(0x72), RGBU(0x73), |
| - RGBU(0x74), RGBU(0x75), RGBU(0x76), RGBU(0x77), |
| - RGBU(0x78), RGBU(0x79), RGBU(0x7A), RGBU(0x7B), |
| - RGBU(0x7C), RGBU(0x7D), RGBU(0x7E), RGBU(0x7F), |
| - RGBU(0x80), RGBU(0x81), RGBU(0x82), RGBU(0x83), |
| - RGBU(0x84), RGBU(0x85), RGBU(0x86), RGBU(0x87), |
| - RGBU(0x88), RGBU(0x89), RGBU(0x8A), RGBU(0x8B), |
| - RGBU(0x8C), RGBU(0x8D), RGBU(0x8E), RGBU(0x8F), |
| - RGBU(0x90), RGBU(0x91), RGBU(0x92), RGBU(0x93), |
| - RGBU(0x94), RGBU(0x95), RGBU(0x96), RGBU(0x97), |
| - RGBU(0x98), RGBU(0x99), RGBU(0x9A), RGBU(0x9B), |
| - RGBU(0x9C), RGBU(0x9D), RGBU(0x9E), RGBU(0x9F), |
| - RGBU(0xA0), RGBU(0xA1), RGBU(0xA2), RGBU(0xA3), |
| - RGBU(0xA4), RGBU(0xA5), RGBU(0xA6), RGBU(0xA7), |
| - RGBU(0xA8), RGBU(0xA9), RGBU(0xAA), RGBU(0xAB), |
| - RGBU(0xAC), RGBU(0xAD), RGBU(0xAE), RGBU(0xAF), |
| - RGBU(0xB0), RGBU(0xB1), RGBU(0xB2), RGBU(0xB3), |
| - RGBU(0xB4), RGBU(0xB5), RGBU(0xB6), RGBU(0xB7), |
| - RGBU(0xB8), RGBU(0xB9), RGBU(0xBA), RGBU(0xBB), |
| - RGBU(0xBC), RGBU(0xBD), RGBU(0xBE), RGBU(0xBF), |
| - RGBU(0xC0), RGBU(0xC1), RGBU(0xC2), RGBU(0xC3), |
| - RGBU(0xC4), RGBU(0xC5), RGBU(0xC6), RGBU(0xC7), |
| - RGBU(0xC8), RGBU(0xC9), RGBU(0xCA), RGBU(0xCB), |
| - RGBU(0xCC), RGBU(0xCD), RGBU(0xCE), RGBU(0xCF), |
| - RGBU(0xD0), RGBU(0xD1), RGBU(0xD2), RGBU(0xD3), |
| - RGBU(0xD4), RGBU(0xD5), RGBU(0xD6), RGBU(0xD7), |
| - RGBU(0xD8), RGBU(0xD9), RGBU(0xDA), RGBU(0xDB), |
| - RGBU(0xDC), RGBU(0xDD), RGBU(0xDE), RGBU(0xDF), |
| - RGBU(0xE0), RGBU(0xE1), RGBU(0xE2), RGBU(0xE3), |
| - RGBU(0xE4), RGBU(0xE5), RGBU(0xE6), RGBU(0xE7), |
| - RGBU(0xE8), RGBU(0xE9), RGBU(0xEA), RGBU(0xEB), |
| - RGBU(0xEC), RGBU(0xED), RGBU(0xEE), RGBU(0xEF), |
| - RGBU(0xF0), RGBU(0xF1), RGBU(0xF2), RGBU(0xF3), |
| - RGBU(0xF4), RGBU(0xF5), RGBU(0xF6), RGBU(0xF7), |
| - RGBU(0xF8), RGBU(0xF9), RGBU(0xFA), RGBU(0xFB), |
| - RGBU(0xFC), RGBU(0xFD), RGBU(0xFE), RGBU(0xFF), |
| - |
| - // Chroma V table. |
| - RGBV(0x00), RGBV(0x01), RGBV(0x02), RGBV(0x03), |
| - RGBV(0x04), RGBV(0x05), RGBV(0x06), RGBV(0x07), |
| - RGBV(0x08), RGBV(0x09), RGBV(0x0A), RGBV(0x0B), |
| - RGBV(0x0C), RGBV(0x0D), RGBV(0x0E), RGBV(0x0F), |
| - RGBV(0x10), RGBV(0x11), RGBV(0x12), RGBV(0x13), |
| - RGBV(0x14), RGBV(0x15), RGBV(0x16), RGBV(0x17), |
| - RGBV(0x18), RGBV(0x19), RGBV(0x1A), RGBV(0x1B), |
| - RGBV(0x1C), RGBV(0x1D), RGBV(0x1E), RGBV(0x1F), |
| - RGBV(0x20), RGBV(0x21), RGBV(0x22), RGBV(0x23), |
| - RGBV(0x24), RGBV(0x25), RGBV(0x26), RGBV(0x27), |
| - RGBV(0x28), RGBV(0x29), RGBV(0x2A), RGBV(0x2B), |
| - RGBV(0x2C), RGBV(0x2D), RGBV(0x2E), RGBV(0x2F), |
| - RGBV(0x30), RGBV(0x31), RGBV(0x32), RGBV(0x33), |
| - RGBV(0x34), RGBV(0x35), RGBV(0x36), RGBV(0x37), |
| - RGBV(0x38), RGBV(0x39), RGBV(0x3A), RGBV(0x3B), |
| - RGBV(0x3C), RGBV(0x3D), RGBV(0x3E), RGBV(0x3F), |
| - RGBV(0x40), RGBV(0x41), RGBV(0x42), RGBV(0x43), |
| - RGBV(0x44), RGBV(0x45), RGBV(0x46), RGBV(0x47), |
| - RGBV(0x48), RGBV(0x49), RGBV(0x4A), RGBV(0x4B), |
| - RGBV(0x4C), RGBV(0x4D), RGBV(0x4E), RGBV(0x4F), |
| - RGBV(0x50), RGBV(0x51), RGBV(0x52), RGBV(0x53), |
| - RGBV(0x54), RGBV(0x55), RGBV(0x56), RGBV(0x57), |
| - RGBV(0x58), RGBV(0x59), RGBV(0x5A), RGBV(0x5B), |
| - RGBV(0x5C), RGBV(0x5D), RGBV(0x5E), RGBV(0x5F), |
| - RGBV(0x60), RGBV(0x61), RGBV(0x62), RGBV(0x63), |
| - RGBV(0x64), RGBV(0x65), RGBV(0x66), RGBV(0x67), |
| - RGBV(0x68), RGBV(0x69), RGBV(0x6A), RGBV(0x6B), |
| - RGBV(0x6C), RGBV(0x6D), RGBV(0x6E), RGBV(0x6F), |
| - RGBV(0x70), RGBV(0x71), RGBV(0x72), RGBV(0x73), |
| - RGBV(0x74), RGBV(0x75), RGBV(0x76), RGBV(0x77), |
| - RGBV(0x78), RGBV(0x79), RGBV(0x7A), RGBV(0x7B), |
| - RGBV(0x7C), RGBV(0x7D), RGBV(0x7E), RGBV(0x7F), |
| - RGBV(0x80), RGBV(0x81), RGBV(0x82), RGBV(0x83), |
| - RGBV(0x84), RGBV(0x85), RGBV(0x86), RGBV(0x87), |
| - RGBV(0x88), RGBV(0x89), RGBV(0x8A), RGBV(0x8B), |
| - RGBV(0x8C), RGBV(0x8D), RGBV(0x8E), RGBV(0x8F), |
| - RGBV(0x90), RGBV(0x91), RGBV(0x92), RGBV(0x93), |
| - RGBV(0x94), RGBV(0x95), RGBV(0x96), RGBV(0x97), |
| - RGBV(0x98), RGBV(0x99), RGBV(0x9A), RGBV(0x9B), |
| - RGBV(0x9C), RGBV(0x9D), RGBV(0x9E), RGBV(0x9F), |
| - RGBV(0xA0), RGBV(0xA1), RGBV(0xA2), RGBV(0xA3), |
| - RGBV(0xA4), RGBV(0xA5), RGBV(0xA6), RGBV(0xA7), |
| - RGBV(0xA8), RGBV(0xA9), RGBV(0xAA), RGBV(0xAB), |
| - RGBV(0xAC), RGBV(0xAD), RGBV(0xAE), RGBV(0xAF), |
| - RGBV(0xB0), RGBV(0xB1), RGBV(0xB2), RGBV(0xB3), |
| - RGBV(0xB4), RGBV(0xB5), RGBV(0xB6), RGBV(0xB7), |
| - RGBV(0xB8), RGBV(0xB9), RGBV(0xBA), RGBV(0xBB), |
| - RGBV(0xBC), RGBV(0xBD), RGBV(0xBE), RGBV(0xBF), |
| - RGBV(0xC0), RGBV(0xC1), RGBV(0xC2), RGBV(0xC3), |
| - RGBV(0xC4), RGBV(0xC5), RGBV(0xC6), RGBV(0xC7), |
| - RGBV(0xC8), RGBV(0xC9), RGBV(0xCA), RGBV(0xCB), |
| - RGBV(0xCC), RGBV(0xCD), RGBV(0xCE), RGBV(0xCF), |
| - RGBV(0xD0), RGBV(0xD1), RGBV(0xD2), RGBV(0xD3), |
| - RGBV(0xD4), RGBV(0xD5), RGBV(0xD6), RGBV(0xD7), |
| - RGBV(0xD8), RGBV(0xD9), RGBV(0xDA), RGBV(0xDB), |
| - RGBV(0xDC), RGBV(0xDD), RGBV(0xDE), RGBV(0xDF), |
| - RGBV(0xE0), RGBV(0xE1), RGBV(0xE2), RGBV(0xE3), |
| - RGBV(0xE4), RGBV(0xE5), RGBV(0xE6), RGBV(0xE7), |
| - RGBV(0xE8), RGBV(0xE9), RGBV(0xEA), RGBV(0xEB), |
| - RGBV(0xEC), RGBV(0xED), RGBV(0xEE), RGBV(0xEF), |
| - RGBV(0xF0), RGBV(0xF1), RGBV(0xF2), RGBV(0xF3), |
| - RGBV(0xF4), RGBV(0xF5), RGBV(0xF6), RGBV(0xF7), |
| - RGBV(0xF8), RGBV(0xF9), RGBV(0xFA), RGBV(0xFB), |
| - RGBV(0xFC), RGBV(0xFD), RGBV(0xFE), RGBV(0xFF), |
| - |
| - // Alpha multipliers for each alpha level. |
| - ALPHA(0x00), ALPHA(0x01), ALPHA(0x02), ALPHA(0x03), |
| - ALPHA(0x04), ALPHA(0x05), ALPHA(0x06), ALPHA(0x07), |
| - ALPHA(0x08), ALPHA(0x09), ALPHA(0x0A), ALPHA(0x0B), |
| - ALPHA(0x0C), ALPHA(0x0D), ALPHA(0x0E), ALPHA(0x0F), |
| - ALPHA(0x10), ALPHA(0x11), ALPHA(0x12), ALPHA(0x13), |
| - ALPHA(0x14), ALPHA(0x15), ALPHA(0x16), ALPHA(0x17), |
| - ALPHA(0x18), ALPHA(0x19), ALPHA(0x1A), ALPHA(0x1B), |
| - ALPHA(0x1C), ALPHA(0x1D), ALPHA(0x1E), ALPHA(0x1F), |
| - ALPHA(0x20), ALPHA(0x21), ALPHA(0x22), ALPHA(0x23), |
| - ALPHA(0x24), ALPHA(0x25), ALPHA(0x26), ALPHA(0x27), |
| - ALPHA(0x28), ALPHA(0x29), ALPHA(0x2A), ALPHA(0x2B), |
| - ALPHA(0x2C), ALPHA(0x2D), ALPHA(0x2E), ALPHA(0x2F), |
| - ALPHA(0x30), ALPHA(0x31), ALPHA(0x32), ALPHA(0x33), |
| - ALPHA(0x34), ALPHA(0x35), ALPHA(0x36), ALPHA(0x37), |
| - ALPHA(0x38), ALPHA(0x39), ALPHA(0x3A), ALPHA(0x3B), |
| - ALPHA(0x3C), ALPHA(0x3D), ALPHA(0x3E), ALPHA(0x3F), |
| - ALPHA(0x40), ALPHA(0x41), ALPHA(0x42), ALPHA(0x43), |
| - ALPHA(0x44), ALPHA(0x45), ALPHA(0x46), ALPHA(0x47), |
| - ALPHA(0x48), ALPHA(0x49), ALPHA(0x4A), ALPHA(0x4B), |
| - ALPHA(0x4C), ALPHA(0x4D), ALPHA(0x4E), ALPHA(0x4F), |
| - ALPHA(0x50), ALPHA(0x51), ALPHA(0x52), ALPHA(0x53), |
| - ALPHA(0x54), ALPHA(0x55), ALPHA(0x56), ALPHA(0x57), |
| - ALPHA(0x58), ALPHA(0x59), ALPHA(0x5A), ALPHA(0x5B), |
| - ALPHA(0x5C), ALPHA(0x5D), ALPHA(0x5E), ALPHA(0x5F), |
| - ALPHA(0x60), ALPHA(0x61), ALPHA(0x62), ALPHA(0x63), |
| - ALPHA(0x64), ALPHA(0x65), ALPHA(0x66), ALPHA(0x67), |
| - ALPHA(0x68), ALPHA(0x69), ALPHA(0x6A), ALPHA(0x6B), |
| - ALPHA(0x6C), ALPHA(0x6D), ALPHA(0x6E), ALPHA(0x6F), |
| - ALPHA(0x70), ALPHA(0x71), ALPHA(0x72), ALPHA(0x73), |
| - ALPHA(0x74), ALPHA(0x75), ALPHA(0x76), ALPHA(0x77), |
| - ALPHA(0x78), ALPHA(0x79), ALPHA(0x7A), ALPHA(0x7B), |
| - ALPHA(0x7C), ALPHA(0x7D), ALPHA(0x7E), ALPHA(0x7F), |
| - ALPHA(0x80), ALPHA(0x81), ALPHA(0x82), ALPHA(0x83), |
| - ALPHA(0x84), ALPHA(0x85), ALPHA(0x86), ALPHA(0x87), |
| - ALPHA(0x88), ALPHA(0x89), ALPHA(0x8A), ALPHA(0x8B), |
| - ALPHA(0x8C), ALPHA(0x8D), ALPHA(0x8E), ALPHA(0x8F), |
| - ALPHA(0x90), ALPHA(0x91), ALPHA(0x92), ALPHA(0x93), |
| - ALPHA(0x94), ALPHA(0x95), ALPHA(0x96), ALPHA(0x97), |
| - ALPHA(0x98), ALPHA(0x99), ALPHA(0x9A), ALPHA(0x9B), |
| - ALPHA(0x9C), ALPHA(0x9D), ALPHA(0x9E), ALPHA(0x9F), |
| - ALPHA(0xA0), ALPHA(0xA1), ALPHA(0xA2), ALPHA(0xA3), |
| - ALPHA(0xA4), ALPHA(0xA5), ALPHA(0xA6), ALPHA(0xA7), |
| - ALPHA(0xA8), ALPHA(0xA9), ALPHA(0xAA), ALPHA(0xAB), |
| - ALPHA(0xAC), ALPHA(0xAD), ALPHA(0xAE), ALPHA(0xAF), |
| - ALPHA(0xB0), ALPHA(0xB1), ALPHA(0xB2), ALPHA(0xB3), |
| - ALPHA(0xB4), ALPHA(0xB5), ALPHA(0xB6), ALPHA(0xB7), |
| - ALPHA(0xB8), ALPHA(0xB9), ALPHA(0xBA), ALPHA(0xBB), |
| - ALPHA(0xBC), ALPHA(0xBD), ALPHA(0xBE), ALPHA(0xBF), |
| - ALPHA(0xC0), ALPHA(0xC1), ALPHA(0xC2), ALPHA(0xC3), |
| - ALPHA(0xC4), ALPHA(0xC5), ALPHA(0xC6), ALPHA(0xC7), |
| - ALPHA(0xC8), ALPHA(0xC9), ALPHA(0xCA), ALPHA(0xCB), |
| - ALPHA(0xCC), ALPHA(0xCD), ALPHA(0xCE), ALPHA(0xCF), |
| - ALPHA(0xD0), ALPHA(0xD1), ALPHA(0xD2), ALPHA(0xD3), |
| - ALPHA(0xD4), ALPHA(0xD5), ALPHA(0xD6), ALPHA(0xD7), |
| - ALPHA(0xD8), ALPHA(0xD9), ALPHA(0xDA), ALPHA(0xDB), |
| - ALPHA(0xDC), ALPHA(0xDD), ALPHA(0xDE), ALPHA(0xDF), |
| - ALPHA(0xE0), ALPHA(0xE1), ALPHA(0xE2), ALPHA(0xE3), |
| - ALPHA(0xE4), ALPHA(0xE5), ALPHA(0xE6), ALPHA(0xE7), |
| - ALPHA(0xE8), ALPHA(0xE9), ALPHA(0xEA), ALPHA(0xEB), |
| - ALPHA(0xEC), ALPHA(0xED), ALPHA(0xEE), ALPHA(0xEF), |
| - ALPHA(0xF0), ALPHA(0xF1), ALPHA(0xF2), ALPHA(0xF3), |
| - ALPHA(0xF4), ALPHA(0xF5), ALPHA(0xF6), ALPHA(0xF7), |
| - ALPHA(0xF8), ALPHA(0xF9), ALPHA(0xFA), ALPHA(0xFB), |
| - ALPHA(0xFC), ALPHA(0xFD), ALPHA(0xFE), ALPHA(0xFF), |
| -}; |
| +DEFINE_YUV_CONVERSION_TABLE(kCoefficientsRgbY); |
| #undef RGBY |
| #undef RGBU |
| @@ -390,280 +394,74 @@ SIMD_ALIGNED(const int16 kCoefficientsRgbY[256 * 4][4]) = { |
| i, i, i, i \ |
| } |
| -// The following table defines the RGBA contributions |
| -// for each component of YUVA. The Y table is first followed |
| -// by the U, and V tables. The alpha multiplier table follows. |
| -// These tables are aligned and kept adjacent to optimize for |
| -// SIMD and caching. |
| +DEFINE_YUV_CONVERSION_TABLE(kCoefficientsRgbY_JPEG); |
| -SIMD_ALIGNED(const int16 kCoefficientsRgbY_JPEG[256 * 4][4]) = { |
| - RGBY(0x00), RGBY(0x01), RGBY(0x02), RGBY(0x03), |
| - RGBY(0x04), RGBY(0x05), RGBY(0x06), RGBY(0x07), |
| - RGBY(0x08), RGBY(0x09), RGBY(0x0A), RGBY(0x0B), |
| - RGBY(0x0C), RGBY(0x0D), RGBY(0x0E), RGBY(0x0F), |
| - RGBY(0x10), RGBY(0x11), RGBY(0x12), RGBY(0x13), |
| - RGBY(0x14), RGBY(0x15), RGBY(0x16), RGBY(0x17), |
| - RGBY(0x18), RGBY(0x19), RGBY(0x1A), RGBY(0x1B), |
| - RGBY(0x1C), RGBY(0x1D), RGBY(0x1E), RGBY(0x1F), |
| - RGBY(0x20), RGBY(0x21), RGBY(0x22), RGBY(0x23), |
| - RGBY(0x24), RGBY(0x25), RGBY(0x26), RGBY(0x27), |
| - RGBY(0x28), RGBY(0x29), RGBY(0x2A), RGBY(0x2B), |
| - RGBY(0x2C), RGBY(0x2D), RGBY(0x2E), RGBY(0x2F), |
| - RGBY(0x30), RGBY(0x31), RGBY(0x32), RGBY(0x33), |
| - RGBY(0x34), RGBY(0x35), RGBY(0x36), RGBY(0x37), |
| - RGBY(0x38), RGBY(0x39), RGBY(0x3A), RGBY(0x3B), |
| - RGBY(0x3C), RGBY(0x3D), RGBY(0x3E), RGBY(0x3F), |
| - RGBY(0x40), RGBY(0x41), RGBY(0x42), RGBY(0x43), |
| - RGBY(0x44), RGBY(0x45), RGBY(0x46), RGBY(0x47), |
| - RGBY(0x48), RGBY(0x49), RGBY(0x4A), RGBY(0x4B), |
| - RGBY(0x4C), RGBY(0x4D), RGBY(0x4E), RGBY(0x4F), |
| - RGBY(0x50), RGBY(0x51), RGBY(0x52), RGBY(0x53), |
| - RGBY(0x54), RGBY(0x55), RGBY(0x56), RGBY(0x57), |
| - RGBY(0x58), RGBY(0x59), RGBY(0x5A), RGBY(0x5B), |
| - RGBY(0x5C), RGBY(0x5D), RGBY(0x5E), RGBY(0x5F), |
| - RGBY(0x60), RGBY(0x61), RGBY(0x62), RGBY(0x63), |
| - RGBY(0x64), RGBY(0x65), RGBY(0x66), RGBY(0x67), |
| - RGBY(0x68), RGBY(0x69), RGBY(0x6A), RGBY(0x6B), |
| - RGBY(0x6C), RGBY(0x6D), RGBY(0x6E), RGBY(0x6F), |
| - RGBY(0x70), RGBY(0x71), RGBY(0x72), RGBY(0x73), |
| - RGBY(0x74), RGBY(0x75), RGBY(0x76), RGBY(0x77), |
| - RGBY(0x78), RGBY(0x79), RGBY(0x7A), RGBY(0x7B), |
| - RGBY(0x7C), RGBY(0x7D), RGBY(0x7E), RGBY(0x7F), |
| - RGBY(0x80), RGBY(0x81), RGBY(0x82), RGBY(0x83), |
| - RGBY(0x84), RGBY(0x85), RGBY(0x86), RGBY(0x87), |
| - RGBY(0x88), RGBY(0x89), RGBY(0x8A), RGBY(0x8B), |
| - RGBY(0x8C), RGBY(0x8D), RGBY(0x8E), RGBY(0x8F), |
| - RGBY(0x90), RGBY(0x91), RGBY(0x92), RGBY(0x93), |
| - RGBY(0x94), RGBY(0x95), RGBY(0x96), RGBY(0x97), |
| - RGBY(0x98), RGBY(0x99), RGBY(0x9A), RGBY(0x9B), |
| - RGBY(0x9C), RGBY(0x9D), RGBY(0x9E), RGBY(0x9F), |
| - RGBY(0xA0), RGBY(0xA1), RGBY(0xA2), RGBY(0xA3), |
| - RGBY(0xA4), RGBY(0xA5), RGBY(0xA6), RGBY(0xA7), |
| - RGBY(0xA8), RGBY(0xA9), RGBY(0xAA), RGBY(0xAB), |
| - RGBY(0xAC), RGBY(0xAD), RGBY(0xAE), RGBY(0xAF), |
| - RGBY(0xB0), RGBY(0xB1), RGBY(0xB2), RGBY(0xB3), |
| - RGBY(0xB4), RGBY(0xB5), RGBY(0xB6), RGBY(0xB7), |
| - RGBY(0xB8), RGBY(0xB9), RGBY(0xBA), RGBY(0xBB), |
| - RGBY(0xBC), RGBY(0xBD), RGBY(0xBE), RGBY(0xBF), |
| - RGBY(0xC0), RGBY(0xC1), RGBY(0xC2), RGBY(0xC3), |
| - RGBY(0xC4), RGBY(0xC5), RGBY(0xC6), RGBY(0xC7), |
| - RGBY(0xC8), RGBY(0xC9), RGBY(0xCA), RGBY(0xCB), |
| - RGBY(0xCC), RGBY(0xCD), RGBY(0xCE), RGBY(0xCF), |
| - RGBY(0xD0), RGBY(0xD1), RGBY(0xD2), RGBY(0xD3), |
| - RGBY(0xD4), RGBY(0xD5), RGBY(0xD6), RGBY(0xD7), |
| - RGBY(0xD8), RGBY(0xD9), RGBY(0xDA), RGBY(0xDB), |
| - RGBY(0xDC), RGBY(0xDD), RGBY(0xDE), RGBY(0xDF), |
| - RGBY(0xE0), RGBY(0xE1), RGBY(0xE2), RGBY(0xE3), |
| - RGBY(0xE4), RGBY(0xE5), RGBY(0xE6), RGBY(0xE7), |
| - RGBY(0xE8), RGBY(0xE9), RGBY(0xEA), RGBY(0xEB), |
| - RGBY(0xEC), RGBY(0xED), RGBY(0xEE), RGBY(0xEF), |
| - RGBY(0xF0), RGBY(0xF1), RGBY(0xF2), RGBY(0xF3), |
| - RGBY(0xF4), RGBY(0xF5), RGBY(0xF6), RGBY(0xF7), |
| - RGBY(0xF8), RGBY(0xF9), RGBY(0xFA), RGBY(0xFB), |
| - RGBY(0xFC), RGBY(0xFD), RGBY(0xFE), RGBY(0xFF), |
| +#undef RGBY |
| +#undef RGBU |
| +#undef RGBV |
| +#undef ALPHA |
| - // Chroma U table. |
| - RGBU(0x00), RGBU(0x01), RGBU(0x02), RGBU(0x03), |
| - RGBU(0x04), RGBU(0x05), RGBU(0x06), RGBU(0x07), |
| - RGBU(0x08), RGBU(0x09), RGBU(0x0A), RGBU(0x0B), |
| - RGBU(0x0C), RGBU(0x0D), RGBU(0x0E), RGBU(0x0F), |
| - RGBU(0x10), RGBU(0x11), RGBU(0x12), RGBU(0x13), |
| - RGBU(0x14), RGBU(0x15), RGBU(0x16), RGBU(0x17), |
| - RGBU(0x18), RGBU(0x19), RGBU(0x1A), RGBU(0x1B), |
| - RGBU(0x1C), RGBU(0x1D), RGBU(0x1E), RGBU(0x1F), |
| - RGBU(0x20), RGBU(0x21), RGBU(0x22), RGBU(0x23), |
| - RGBU(0x24), RGBU(0x25), RGBU(0x26), RGBU(0x27), |
| - RGBU(0x28), RGBU(0x29), RGBU(0x2A), RGBU(0x2B), |
| - RGBU(0x2C), RGBU(0x2D), RGBU(0x2E), RGBU(0x2F), |
| - RGBU(0x30), RGBU(0x31), RGBU(0x32), RGBU(0x33), |
| - RGBU(0x34), RGBU(0x35), RGBU(0x36), RGBU(0x37), |
| - RGBU(0x38), RGBU(0x39), RGBU(0x3A), RGBU(0x3B), |
| - RGBU(0x3C), RGBU(0x3D), RGBU(0x3E), RGBU(0x3F), |
| - RGBU(0x40), RGBU(0x41), RGBU(0x42), RGBU(0x43), |
| - RGBU(0x44), RGBU(0x45), RGBU(0x46), RGBU(0x47), |
| - RGBU(0x48), RGBU(0x49), RGBU(0x4A), RGBU(0x4B), |
| - RGBU(0x4C), RGBU(0x4D), RGBU(0x4E), RGBU(0x4F), |
| - RGBU(0x50), RGBU(0x51), RGBU(0x52), RGBU(0x53), |
| - RGBU(0x54), RGBU(0x55), RGBU(0x56), RGBU(0x57), |
| - RGBU(0x58), RGBU(0x59), RGBU(0x5A), RGBU(0x5B), |
| - RGBU(0x5C), RGBU(0x5D), RGBU(0x5E), RGBU(0x5F), |
| - RGBU(0x60), RGBU(0x61), RGBU(0x62), RGBU(0x63), |
| - RGBU(0x64), RGBU(0x65), RGBU(0x66), RGBU(0x67), |
| - RGBU(0x68), RGBU(0x69), RGBU(0x6A), RGBU(0x6B), |
| - RGBU(0x6C), RGBU(0x6D), RGBU(0x6E), RGBU(0x6F), |
| - RGBU(0x70), RGBU(0x71), RGBU(0x72), RGBU(0x73), |
| - RGBU(0x74), RGBU(0x75), RGBU(0x76), RGBU(0x77), |
| - RGBU(0x78), RGBU(0x79), RGBU(0x7A), RGBU(0x7B), |
| - RGBU(0x7C), RGBU(0x7D), RGBU(0x7E), RGBU(0x7F), |
| - RGBU(0x80), RGBU(0x81), RGBU(0x82), RGBU(0x83), |
| - RGBU(0x84), RGBU(0x85), RGBU(0x86), RGBU(0x87), |
| - RGBU(0x88), RGBU(0x89), RGBU(0x8A), RGBU(0x8B), |
| - RGBU(0x8C), RGBU(0x8D), RGBU(0x8E), RGBU(0x8F), |
| - RGBU(0x90), RGBU(0x91), RGBU(0x92), RGBU(0x93), |
| - RGBU(0x94), RGBU(0x95), RGBU(0x96), RGBU(0x97), |
| - RGBU(0x98), RGBU(0x99), RGBU(0x9A), RGBU(0x9B), |
| - RGBU(0x9C), RGBU(0x9D), RGBU(0x9E), RGBU(0x9F), |
| - RGBU(0xA0), RGBU(0xA1), RGBU(0xA2), RGBU(0xA3), |
| - RGBU(0xA4), RGBU(0xA5), RGBU(0xA6), RGBU(0xA7), |
| - RGBU(0xA8), RGBU(0xA9), RGBU(0xAA), RGBU(0xAB), |
| - RGBU(0xAC), RGBU(0xAD), RGBU(0xAE), RGBU(0xAF), |
| - RGBU(0xB0), RGBU(0xB1), RGBU(0xB2), RGBU(0xB3), |
| - RGBU(0xB4), RGBU(0xB5), RGBU(0xB6), RGBU(0xB7), |
| - RGBU(0xB8), RGBU(0xB9), RGBU(0xBA), RGBU(0xBB), |
| - RGBU(0xBC), RGBU(0xBD), RGBU(0xBE), RGBU(0xBF), |
| - RGBU(0xC0), RGBU(0xC1), RGBU(0xC2), RGBU(0xC3), |
| - RGBU(0xC4), RGBU(0xC5), RGBU(0xC6), RGBU(0xC7), |
| - RGBU(0xC8), RGBU(0xC9), RGBU(0xCA), RGBU(0xCB), |
| - RGBU(0xCC), RGBU(0xCD), RGBU(0xCE), RGBU(0xCF), |
| - RGBU(0xD0), RGBU(0xD1), RGBU(0xD2), RGBU(0xD3), |
| - RGBU(0xD4), RGBU(0xD5), RGBU(0xD6), RGBU(0xD7), |
| - RGBU(0xD8), RGBU(0xD9), RGBU(0xDA), RGBU(0xDB), |
| - RGBU(0xDC), RGBU(0xDD), RGBU(0xDE), RGBU(0xDF), |
| - RGBU(0xE0), RGBU(0xE1), RGBU(0xE2), RGBU(0xE3), |
| - RGBU(0xE4), RGBU(0xE5), RGBU(0xE6), RGBU(0xE7), |
| - RGBU(0xE8), RGBU(0xE9), RGBU(0xEA), RGBU(0xEB), |
| - RGBU(0xEC), RGBU(0xED), RGBU(0xEE), RGBU(0xEF), |
| - RGBU(0xF0), RGBU(0xF1), RGBU(0xF2), RGBU(0xF3), |
| - RGBU(0xF4), RGBU(0xF5), RGBU(0xF6), RGBU(0xF7), |
| - RGBU(0xF8), RGBU(0xF9), RGBU(0xFA), RGBU(0xFB), |
| - RGBU(0xFC), RGBU(0xFD), RGBU(0xFE), RGBU(0xFF), |
| +// Rec709 color space version: |
| - // Chroma V table. |
| - RGBV(0x00), RGBV(0x01), RGBV(0x02), RGBV(0x03), |
| - RGBV(0x04), RGBV(0x05), RGBV(0x06), RGBV(0x07), |
| - RGBV(0x08), RGBV(0x09), RGBV(0x0A), RGBV(0x0B), |
| - RGBV(0x0C), RGBV(0x0D), RGBV(0x0E), RGBV(0x0F), |
| - RGBV(0x10), RGBV(0x11), RGBV(0x12), RGBV(0x13), |
| - RGBV(0x14), RGBV(0x15), RGBV(0x16), RGBV(0x17), |
| - RGBV(0x18), RGBV(0x19), RGBV(0x1A), RGBV(0x1B), |
| - RGBV(0x1C), RGBV(0x1D), RGBV(0x1E), RGBV(0x1F), |
| - RGBV(0x20), RGBV(0x21), RGBV(0x22), RGBV(0x23), |
| - RGBV(0x24), RGBV(0x25), RGBV(0x26), RGBV(0x27), |
| - RGBV(0x28), RGBV(0x29), RGBV(0x2A), RGBV(0x2B), |
| - RGBV(0x2C), RGBV(0x2D), RGBV(0x2E), RGBV(0x2F), |
| - RGBV(0x30), RGBV(0x31), RGBV(0x32), RGBV(0x33), |
| - RGBV(0x34), RGBV(0x35), RGBV(0x36), RGBV(0x37), |
| - RGBV(0x38), RGBV(0x39), RGBV(0x3A), RGBV(0x3B), |
| - RGBV(0x3C), RGBV(0x3D), RGBV(0x3E), RGBV(0x3F), |
| - RGBV(0x40), RGBV(0x41), RGBV(0x42), RGBV(0x43), |
| - RGBV(0x44), RGBV(0x45), RGBV(0x46), RGBV(0x47), |
| - RGBV(0x48), RGBV(0x49), RGBV(0x4A), RGBV(0x4B), |
| - RGBV(0x4C), RGBV(0x4D), RGBV(0x4E), RGBV(0x4F), |
| - RGBV(0x50), RGBV(0x51), RGBV(0x52), RGBV(0x53), |
| - RGBV(0x54), RGBV(0x55), RGBV(0x56), RGBV(0x57), |
| - RGBV(0x58), RGBV(0x59), RGBV(0x5A), RGBV(0x5B), |
| - RGBV(0x5C), RGBV(0x5D), RGBV(0x5E), RGBV(0x5F), |
| - RGBV(0x60), RGBV(0x61), RGBV(0x62), RGBV(0x63), |
| - RGBV(0x64), RGBV(0x65), RGBV(0x66), RGBV(0x67), |
| - RGBV(0x68), RGBV(0x69), RGBV(0x6A), RGBV(0x6B), |
| - RGBV(0x6C), RGBV(0x6D), RGBV(0x6E), RGBV(0x6F), |
| - RGBV(0x70), RGBV(0x71), RGBV(0x72), RGBV(0x73), |
| - RGBV(0x74), RGBV(0x75), RGBV(0x76), RGBV(0x77), |
| - RGBV(0x78), RGBV(0x79), RGBV(0x7A), RGBV(0x7B), |
| - RGBV(0x7C), RGBV(0x7D), RGBV(0x7E), RGBV(0x7F), |
| - RGBV(0x80), RGBV(0x81), RGBV(0x82), RGBV(0x83), |
| - RGBV(0x84), RGBV(0x85), RGBV(0x86), RGBV(0x87), |
| - RGBV(0x88), RGBV(0x89), RGBV(0x8A), RGBV(0x8B), |
| - RGBV(0x8C), RGBV(0x8D), RGBV(0x8E), RGBV(0x8F), |
| - RGBV(0x90), RGBV(0x91), RGBV(0x92), RGBV(0x93), |
| - RGBV(0x94), RGBV(0x95), RGBV(0x96), RGBV(0x97), |
| - RGBV(0x98), RGBV(0x99), RGBV(0x9A), RGBV(0x9B), |
| - RGBV(0x9C), RGBV(0x9D), RGBV(0x9E), RGBV(0x9F), |
| - RGBV(0xA0), RGBV(0xA1), RGBV(0xA2), RGBV(0xA3), |
| - RGBV(0xA4), RGBV(0xA5), RGBV(0xA6), RGBV(0xA7), |
| - RGBV(0xA8), RGBV(0xA9), RGBV(0xAA), RGBV(0xAB), |
| - RGBV(0xAC), RGBV(0xAD), RGBV(0xAE), RGBV(0xAF), |
| - RGBV(0xB0), RGBV(0xB1), RGBV(0xB2), RGBV(0xB3), |
| - RGBV(0xB4), RGBV(0xB5), RGBV(0xB6), RGBV(0xB7), |
| - RGBV(0xB8), RGBV(0xB9), RGBV(0xBA), RGBV(0xBB), |
| - RGBV(0xBC), RGBV(0xBD), RGBV(0xBE), RGBV(0xBF), |
| - RGBV(0xC0), RGBV(0xC1), RGBV(0xC2), RGBV(0xC3), |
| - RGBV(0xC4), RGBV(0xC5), RGBV(0xC6), RGBV(0xC7), |
| - RGBV(0xC8), RGBV(0xC9), RGBV(0xCA), RGBV(0xCB), |
| - RGBV(0xCC), RGBV(0xCD), RGBV(0xCE), RGBV(0xCF), |
| - RGBV(0xD0), RGBV(0xD1), RGBV(0xD2), RGBV(0xD3), |
| - RGBV(0xD4), RGBV(0xD5), RGBV(0xD6), RGBV(0xD7), |
| - RGBV(0xD8), RGBV(0xD9), RGBV(0xDA), RGBV(0xDB), |
| - RGBV(0xDC), RGBV(0xDD), RGBV(0xDE), RGBV(0xDF), |
| - RGBV(0xE0), RGBV(0xE1), RGBV(0xE2), RGBV(0xE3), |
| - RGBV(0xE4), RGBV(0xE5), RGBV(0xE6), RGBV(0xE7), |
| - RGBV(0xE8), RGBV(0xE9), RGBV(0xEA), RGBV(0xEB), |
| - RGBV(0xEC), RGBV(0xED), RGBV(0xEE), RGBV(0xEF), |
| - RGBV(0xF0), RGBV(0xF1), RGBV(0xF2), RGBV(0xF3), |
| - RGBV(0xF4), RGBV(0xF5), RGBV(0xF6), RGBV(0xF7), |
| - RGBV(0xF8), RGBV(0xF9), RGBV(0xFA), RGBV(0xFB), |
| - RGBV(0xFC), RGBV(0xFD), RGBV(0xFE), RGBV(0xFF), |
| +// Defines the R,G,B,A contributions from Y. |
| +#define RGBY(i) { \ |
| + static_cast<int16>(1.164 * 64 * (i - 16) + 0.5), \ |
| + static_cast<int16>(1.164 * 64 * (i - 16) + 0.5), \ |
| + static_cast<int16>(1.164 * 64 * (i - 16) + 0.5), \ |
| + 0 \ |
| +} |
| + |
| +// Defines the R,G,B,A contributions from U. |
| +// The contribution to A is the same for any value of U |
| +// causing the final A value to be 255 in every conversion. |
| +// Android's pixel layout is RGBA, while other platforms |
| +// are BGRA. |
| +#if defined(OS_ANDROID) |
| +#define RGBU(i) { \ |
| + 0, \ |
| + static_cast<int16>(-0.21482 * 64 * (i - 128) + 0.5), \ |
| + static_cast<int16>(2.12798 * 64 * (i - 128) + 0.5), \ |
| + static_cast<int16>(256 * 64 - 1) \ |
| +} |
| +#else |
| +#define RGBU(i) { \ |
| + static_cast<int16>(2.12798 * 64 * (i - 128) + 0.5), \ |
|
rileya (GONE FROM CHROMIUM)
2014/09/29 18:15:14
I don't think I have the numbers here quite right
|
| + static_cast<int16>(-0.21482 * 64 * (i - 128) + 0.5), \ |
| + 0, \ |
| + static_cast<int16>(256 * 64 - 1) \ |
| +} |
| +#endif |
| + |
| +// Defines the R,G,B,A contributions from V. |
| +// Android's pixel layout is RGBA, while other platforms |
| +// are BGRA. |
| +#if defined(OS_ANDROID) |
| +#define RGBV(i) { \ |
| + static_cast<int16>(1.28033 * 64 * (i - 128) + 0.5), \ |
| + static_cast<int16>(-0.38059 * 64 * (i - 128) + 0.5), \ |
| + 0, \ |
| + 0 \ |
| +} |
| +#else |
| +#define RGBV(i) { \ |
| + 0, \ |
| + static_cast<int16>(-0.38059 * 64 * (i - 128) + 0.5), \ |
| + static_cast<int16>(1.28033 * 64 * (i - 128) + 0.5), \ |
| + 0 \ |
| +} |
| +#endif |
| + |
| +// Used to define a set of multiplier words for each alpha level. |
| +#define ALPHA(i) { \ |
| + i, i, i, i \ |
| +} |
| - // Alpha multipliers for each alpha level. |
| - ALPHA(0x00), ALPHA(0x01), ALPHA(0x02), ALPHA(0x03), |
| - ALPHA(0x04), ALPHA(0x05), ALPHA(0x06), ALPHA(0x07), |
| - ALPHA(0x08), ALPHA(0x09), ALPHA(0x0A), ALPHA(0x0B), |
| - ALPHA(0x0C), ALPHA(0x0D), ALPHA(0x0E), ALPHA(0x0F), |
| - ALPHA(0x10), ALPHA(0x11), ALPHA(0x12), ALPHA(0x13), |
| - ALPHA(0x14), ALPHA(0x15), ALPHA(0x16), ALPHA(0x17), |
| - ALPHA(0x18), ALPHA(0x19), ALPHA(0x1A), ALPHA(0x1B), |
| - ALPHA(0x1C), ALPHA(0x1D), ALPHA(0x1E), ALPHA(0x1F), |
| - ALPHA(0x20), ALPHA(0x21), ALPHA(0x22), ALPHA(0x23), |
| - ALPHA(0x24), ALPHA(0x25), ALPHA(0x26), ALPHA(0x27), |
| - ALPHA(0x28), ALPHA(0x29), ALPHA(0x2A), ALPHA(0x2B), |
| - ALPHA(0x2C), ALPHA(0x2D), ALPHA(0x2E), ALPHA(0x2F), |
| - ALPHA(0x30), ALPHA(0x31), ALPHA(0x32), ALPHA(0x33), |
| - ALPHA(0x34), ALPHA(0x35), ALPHA(0x36), ALPHA(0x37), |
| - ALPHA(0x38), ALPHA(0x39), ALPHA(0x3A), ALPHA(0x3B), |
| - ALPHA(0x3C), ALPHA(0x3D), ALPHA(0x3E), ALPHA(0x3F), |
| - ALPHA(0x40), ALPHA(0x41), ALPHA(0x42), ALPHA(0x43), |
| - ALPHA(0x44), ALPHA(0x45), ALPHA(0x46), ALPHA(0x47), |
| - ALPHA(0x48), ALPHA(0x49), ALPHA(0x4A), ALPHA(0x4B), |
| - ALPHA(0x4C), ALPHA(0x4D), ALPHA(0x4E), ALPHA(0x4F), |
| - ALPHA(0x50), ALPHA(0x51), ALPHA(0x52), ALPHA(0x53), |
| - ALPHA(0x54), ALPHA(0x55), ALPHA(0x56), ALPHA(0x57), |
| - ALPHA(0x58), ALPHA(0x59), ALPHA(0x5A), ALPHA(0x5B), |
| - ALPHA(0x5C), ALPHA(0x5D), ALPHA(0x5E), ALPHA(0x5F), |
| - ALPHA(0x60), ALPHA(0x61), ALPHA(0x62), ALPHA(0x63), |
| - ALPHA(0x64), ALPHA(0x65), ALPHA(0x66), ALPHA(0x67), |
| - ALPHA(0x68), ALPHA(0x69), ALPHA(0x6A), ALPHA(0x6B), |
| - ALPHA(0x6C), ALPHA(0x6D), ALPHA(0x6E), ALPHA(0x6F), |
| - ALPHA(0x70), ALPHA(0x71), ALPHA(0x72), ALPHA(0x73), |
| - ALPHA(0x74), ALPHA(0x75), ALPHA(0x76), ALPHA(0x77), |
| - ALPHA(0x78), ALPHA(0x79), ALPHA(0x7A), ALPHA(0x7B), |
| - ALPHA(0x7C), ALPHA(0x7D), ALPHA(0x7E), ALPHA(0x7F), |
| - ALPHA(0x80), ALPHA(0x81), ALPHA(0x82), ALPHA(0x83), |
| - ALPHA(0x84), ALPHA(0x85), ALPHA(0x86), ALPHA(0x87), |
| - ALPHA(0x88), ALPHA(0x89), ALPHA(0x8A), ALPHA(0x8B), |
| - ALPHA(0x8C), ALPHA(0x8D), ALPHA(0x8E), ALPHA(0x8F), |
| - ALPHA(0x90), ALPHA(0x91), ALPHA(0x92), ALPHA(0x93), |
| - ALPHA(0x94), ALPHA(0x95), ALPHA(0x96), ALPHA(0x97), |
| - ALPHA(0x98), ALPHA(0x99), ALPHA(0x9A), ALPHA(0x9B), |
| - ALPHA(0x9C), ALPHA(0x9D), ALPHA(0x9E), ALPHA(0x9F), |
| - ALPHA(0xA0), ALPHA(0xA1), ALPHA(0xA2), ALPHA(0xA3), |
| - ALPHA(0xA4), ALPHA(0xA5), ALPHA(0xA6), ALPHA(0xA7), |
| - ALPHA(0xA8), ALPHA(0xA9), ALPHA(0xAA), ALPHA(0xAB), |
| - ALPHA(0xAC), ALPHA(0xAD), ALPHA(0xAE), ALPHA(0xAF), |
| - ALPHA(0xB0), ALPHA(0xB1), ALPHA(0xB2), ALPHA(0xB3), |
| - ALPHA(0xB4), ALPHA(0xB5), ALPHA(0xB6), ALPHA(0xB7), |
| - ALPHA(0xB8), ALPHA(0xB9), ALPHA(0xBA), ALPHA(0xBB), |
| - ALPHA(0xBC), ALPHA(0xBD), ALPHA(0xBE), ALPHA(0xBF), |
| - ALPHA(0xC0), ALPHA(0xC1), ALPHA(0xC2), ALPHA(0xC3), |
| - ALPHA(0xC4), ALPHA(0xC5), ALPHA(0xC6), ALPHA(0xC7), |
| - ALPHA(0xC8), ALPHA(0xC9), ALPHA(0xCA), ALPHA(0xCB), |
| - ALPHA(0xCC), ALPHA(0xCD), ALPHA(0xCE), ALPHA(0xCF), |
| - ALPHA(0xD0), ALPHA(0xD1), ALPHA(0xD2), ALPHA(0xD3), |
| - ALPHA(0xD4), ALPHA(0xD5), ALPHA(0xD6), ALPHA(0xD7), |
| - ALPHA(0xD8), ALPHA(0xD9), ALPHA(0xDA), ALPHA(0xDB), |
| - ALPHA(0xDC), ALPHA(0xDD), ALPHA(0xDE), ALPHA(0xDF), |
| - ALPHA(0xE0), ALPHA(0xE1), ALPHA(0xE2), ALPHA(0xE3), |
| - ALPHA(0xE4), ALPHA(0xE5), ALPHA(0xE6), ALPHA(0xE7), |
| - ALPHA(0xE8), ALPHA(0xE9), ALPHA(0xEA), ALPHA(0xEB), |
| - ALPHA(0xEC), ALPHA(0xED), ALPHA(0xEE), ALPHA(0xEF), |
| - ALPHA(0xF0), ALPHA(0xF1), ALPHA(0xF2), ALPHA(0xF3), |
| - ALPHA(0xF4), ALPHA(0xF5), ALPHA(0xF6), ALPHA(0xF7), |
| - ALPHA(0xF8), ALPHA(0xF9), ALPHA(0xFA), ALPHA(0xFB), |
| - ALPHA(0xFC), ALPHA(0xFD), ALPHA(0xFE), ALPHA(0xFF), |
| -}; |
| +DEFINE_YUV_CONVERSION_TABLE(kCoefficientsRgbY_Rec709); |
| #undef RGBY |
| #undef RGBU |
| #undef RGBV |
| #undef ALPHA |
| +#undef DEFINE_YUV_CONVERSION_TABLE |
| } // extern "C" |
