Lines Matching refs:uchar
13 uchar blue;
14 uchar green;
15 uchar red;
16 uchar alpha; // unused in B_RGB32
21 uchar alpha; // unused in B_RGB32_BIG
22 uchar red;
23 uchar green;
24 uchar blue;
34 typedef void (Halftone::*PFN_dither)(uchar* destination, const uchar* source,
73 void Dither(uchar *destination, const uchar *source, int x,
78 const uchar* GetPattern() const;
79 void SetPattern(const uchar *pattern);
93 void InitElements(int x, int y, uchar* elements);
95 uchar ConvertUsingBlackValue(uchar byte) const;
96 void DitherRGB32(uchar* destination, const uchar* source,
103 void DitherFloydSteinberg(uchar* destination,
104 const uchar* source, int x, int y, int width);
117 const uchar* fPattern;
136 inline const uchar*
144 Halftone::SetPattern(const uchar* pattern)
171 inline uchar
172 Halftone::ConvertUsingBlackValue(uchar byte) const