diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/core/SkColorSpacePriv.h | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/src/core/SkColorSpacePriv.h b/src/core/SkColorSpacePriv.h index 2ec895fdb7..7742a8770a 100644 --- a/src/core/SkColorSpacePriv.h +++ b/src/core/SkColorSpacePriv.h @@ -16,7 +16,7 @@ static constexpr float gSRGB_toXYZD50[] { 0.4360747f, 0.3850649f, 0.1430804f, // Rx, Gx, Bx - 0.2225045f, 0.7168786f, 0.0606169f, // Ry, Gy, Gz + 0.2225045f, 0.7168786f, 0.0606169f, // Ry, Gy, By 0.0139322f, 0.0971045f, 0.7141733f, // Rz, Gz, Bz }; @@ -26,22 +26,29 @@ static constexpr float gAdobeRGB_toXYZD50[] { // 0.31111, 0.62567, 0.06322, // 0.01947, 0.06087, 0.74457, SkFixedToFloat(0x9c18), SkFixedToFloat(0x348d), SkFixedToFloat(0x2631), // Rx, Gx, Bx - SkFixedToFloat(0x4fa5), SkFixedToFloat(0xa02c), SkFixedToFloat(0x102f), // Ry, Gy, Gz + SkFixedToFloat(0x4fa5), SkFixedToFloat(0xa02c), SkFixedToFloat(0x102f), // Ry, Gy, By SkFixedToFloat(0x04fc), SkFixedToFloat(0x0f95), SkFixedToFloat(0xbe9c), // Rz, Gz, Bz }; static constexpr float gDCIP3_toXYZD50[] { 0.515102f, 0.291965f, 0.157153f, // Rx, Gx, Bx - 0.241182f, 0.692236f, 0.0665819f, // Ry, Gy, Gz + 0.241182f, 0.692236f, 0.0665819f, // Ry, Gy, By -0.00104941f, 0.0418818f, 0.784378f, // Rz, Gz, Bz }; static constexpr float gRec2020_toXYZD50[] { 0.673459f, 0.165661f, 0.125100f, // Rx, Gx, Bx - 0.279033f, 0.675338f, 0.0456288f, // Ry, Gy, Gz + 0.279033f, 0.675338f, 0.0456288f, // Ry, Gy, By -0.00193139f, 0.0299794f, 0.797162f, // Rz, Gz, Bz }; +// A gamut narrower than sRGB, useful for testing. +static constexpr float gNarrow_toXYZD50[] { + 0.190974f, 0.404865f, 0.368380f, + 0.114746f, 0.582937f, 0.302318f, + 0.032925f, 0.153615f, 0.638669f, +}; + static constexpr SkColorSpaceTransferFn gSRGB_TransferFn = { 2.4f, 1.0f / 1.055f, 0.055f / 1.055f, 1.0f / 12.92f, 0.04045f, 0.0f, 0.0f }; |