| Value | Meaning |
|---|---|
| PIXELFORMAT_UNCOMPRESSED_GRAYSCALE1 | 8 bit per pixel (no alpha) |
| PIXELFORMAT_UNCOMPRESSED_GRAY_ALPHA | 8*2 bpp (2 channels) |
| PIXELFORMAT_UNCOMPRESSED_R5G6B5 | 16 bpp |
| PIXELFORMAT_UNCOMPRESSED_R8G8B8 | 24 bpp |
| PIXELFORMAT_UNCOMPRESSED_R5G5B5A1 | 16 bpp (1 bit alpha) |
| PIXELFORMAT_UNCOMPRESSED_R4G4B4A4 | 16 bpp (4 bit alpha) |
| PIXELFORMAT_UNCOMPRESSED_R8G8B8A8 | 32 bpp |
| PIXELFORMAT_UNCOMPRESSED_R32 | 32 bpp (1 channel - float) |
| PIXELFORMAT_UNCOMPRESSED_R32G32B32 | 32*3 bpp (3 channels - float) |
| PIXELFORMAT_UNCOMPRESSED_R32G32B32A32 | 32*4 bpp (4 channels - float) |
| PIXELFORMAT_COMPRESSED_DXT1_RGB | 4 bpp (no alpha) |
| PIXELFORMAT_COMPRESSED_DXT1_RGBA | 4 bpp (1 bit alpha) |
| PIXELFORMAT_COMPRESSED_DXT3_RGBA | 8 bpp |
| PIXELFORMAT_COMPRESSED_DXT5_RGBA | 8 bpp |
| PIXELFORMAT_COMPRESSED_ETC1_RGB | 4 bpp |
| PIXELFORMAT_COMPRESSED_ETC2_RGB | 4 bpp |
| PIXELFORMAT_COMPRESSED_ETC2_EAC_RGBA | 8 bpp |
| PIXELFORMAT_COMPRESSED_PVRT_RGB | 4 bpp |
| PIXELFORMAT_COMPRESSED_PVRT_RGBA | 4 bpp |
| PIXELFORMAT_COMPRESSED_ASTC_4x4_RGBA | 8 bpp |
| PIXELFORMAT_COMPRESSED_ASTC_8x8_RGBA | 2 bpp |
Pixel formats NOTE: Support depends on OpenGL version and platform