TeeGrayScale procedure
procedure TeeGrayScale(ABitmap: TBitmap; Inverted: Boolean; AMethod: Integer);
Unit
TeeFilters
Description
This procedure converts all pixels in ABitmap parameter into levels of gray.
The Inverted property determines if black or white will be used as the starting level.
The AMethod parameter can be:
0 ( lineal transformation from color to gray level )
1 ( human-eye visual transformation )
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