diff options
| author | Zou Nan hai <nanhai.zou@intel.com> | 2007-08-02 14:26:12 +0800 |
|---|---|---|
| committer | Zou Nan hai <nanhai.zou@intel.com> | 2007-08-02 14:26:12 +0800 |
| commit | 6bf81a5edfa287a396f30188b107ff1761039f3f (patch) | |
| tree | 1c7b550a3b178147753d78b8bd8521fd42fbda1e /src/mesa/main | |
| parent | 394e7575a3e5694ee63008c7a7e0e4b891c181f6 (diff) | |
EXT_texture_sRGB support on i965
Diffstat (limited to 'src/mesa/main')
| -rw-r--r-- | src/mesa/main/texcompress_s3tc.c | 26 | ||||
| -rw-r--r-- | src/mesa/main/texformat.h | 2 |
2 files changed, 28 insertions, 0 deletions
diff --git a/src/mesa/main/texcompress_s3tc.c b/src/mesa/main/texcompress_s3tc.c index c48063d919..4f329cdf59 100644 --- a/src/mesa/main/texcompress_s3tc.c +++ b/src/mesa/main/texcompress_s3tc.c @@ -577,6 +577,32 @@ const struct gl_texture_format _mesa_texformat_rgb_dxt1 = { NULL /* StoreTexel */ }; +#if FEATURE_EXT_texture_sRGB +const struct gl_texture_format _mesa_texformat_srgb_dxt1 = { + MESA_FORMAT_SRGB_DXT1, /* MesaFormat */ + GL_RGB, /* BaseFormat */ + GL_UNSIGNED_NORMALIZED_ARB, /* DataType */ + 4, /*approx*/ /* RedBits */ + 4, /*approx*/ /* GreenBits */ + 4, /*approx*/ /* BlueBits */ + 0, /* AlphaBits */ + 0, /* LuminanceBits */ + 0, /* IntensityBits */ + 0, /* IndexBits */ + 0, /* DepthBits */ + 0, /* StencilBits */ + 0, /* TexelBytes */ + texstore_rgb_dxt1, /* StoreTexImageFunc */ + NULL, /*impossible*/ /* FetchTexel1D */ + fetch_texel_2d_rgb_dxt1, /* FetchTexel2D */ + NULL, /*impossible*/ /* FetchTexel3D */ + NULL, /*impossible*/ /* FetchTexel1Df */ + fetch_texel_2d_f_rgb_dxt1, /* FetchTexel2Df */ + NULL, /*impossible*/ /* FetchTexel3Df */ + NULL /* StoreTexel */ +}; +#endif + const struct gl_texture_format _mesa_texformat_rgba_dxt1 = { MESA_FORMAT_RGBA_DXT1, /* MesaFormat */ GL_RGBA, /* BaseFormat */ diff --git a/src/mesa/main/texformat.h b/src/mesa/main/texformat.h index 55851db701..82023b946d 100644 --- a/src/mesa/main/texformat.h +++ b/src/mesa/main/texformat.h @@ -97,6 +97,7 @@ enum _format { MESA_FORMAT_SRGBA8, MESA_FORMAT_SL8, MESA_FORMAT_SLA8, + MESA_FORMAT_SRGB_DXT1, /*@}*/ #endif @@ -168,6 +169,7 @@ extern const struct gl_texture_format _mesa_texformat_srgb8; extern const struct gl_texture_format _mesa_texformat_srgba8; extern const struct gl_texture_format _mesa_texformat_sl8; extern const struct gl_texture_format _mesa_texformat_sla8; +extern const struct gl_texture_format _mesa_texformat_srgb_dxt1; /*@}*/ #endif |