| GL_EXT_texture_sRGB | |
| http://oss.sgi.com/projects/ogl-sample/registry/EXT/texture_sRGB.txt | |
| GL_SRGB_EXT 0x8C40 | |
| GL_SRGB8_EXT 0x8C41 | |
| GL_SRGB_ALPHA_EXT 0x8C42 | |
| GL_SRGB8_ALPHA8_EXT 0x8C43 | |
| GL_SLUMINANCE_ALPHA_EXT 0x8C44 | |
| GL_SLUMINANCE8_ALPHA8_EXT 0x8C45 | |
| GL_SLUMINANCE_EXT 0x8C46 | |
| GL_SLUMINANCE8_EXT 0x8C47 | |
| GL_COMPRESSED_SRGB_EXT 0x8C48 | |
| GL_COMPRESSED_SRGB_ALPHA_EXT 0x8C49 | |
| GL_COMPRESSED_SLUMINANCE_EXT 0x8C4A | |
| GL_COMPRESSED_SLUMINANCE_ALPHA_EXT 0x8C4B | |
| GL_COMPRESSED_SRGB_S3TC_DXT1_EXT 0x8C4C | |
| GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT1_EXT 0x8C4D | |
| GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT3_EXT 0x8C4E | |
| GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT5_EXT 0x8C4F |