Enum defining image data format.

public TImageFormat = (0 ifUnknown, 1 ifDefault, 10 ifIndex8, 40 ifGray8, 41 ifA8Gray8, 42 ifGray16, 43 ifGray32, 44 ifGray64, 45 ifA16Gray16, 80 ifX5R1G1B1, 81 ifR3G3B2, 82 ifR5G6B5, 83 ifA1R5G5B5, 84 ifA4R4G4B4, 85 ifX1R5G5B5, 86 ifX4R4G4B4, 87 ifR8G8B8, 88 ifA8R8G8B8, 89 ifX8R8G8B8, 90 ifR16G16B16, 91 ifA16R16G16B16, 92 ifB16G16R16, 93 ifA16B16G16R16, 170 ifR32F, 171 ifA32R32G32B32F, 172 ifA32B32G32R32F, 173 ifR16F, 174 ifA16R16G16B16F, 175 ifA16B16G16R16F, 220 ifDXT1, 221 ifDXT3, 222 ifDXT5, 223 ifBTC, 224 ifATI1N, 225 ifATI2N);

ImagingTypes (at line 201)

In formats with more channels, first channel after "if" is stored in the most significant bits and channel before end is stored in the least significant.