Declaration

var GAMMA_DECODING_TABLE: TGammaTable8Bit;

Description

GAMMA_DECODING_TABLE is a global TGammaTable8Bit array precalculated to map gamma-compressed input values ($0\dots 255$) to linear light intensity values ($0\dots 255$).

It is initialized by SetGamma or Set_sRGB and used by ApplyInvGamma routines to decode single TColor32 colors, pixel arrays, or entire bitmaps into linear light space.

See also

• GAMMA_ENCODING_TABLE
• ApplyInvGamma
• SetGamma
• Set_sRGB