35 struct PixelFormat  struct
37 	int redBits;
38 	int greenBits;
39 	int blueBits;
40 	int alphaBits;
42 	PixelFormat (int red, int green, int blue, int alpha)  in PixelFormat()  argument
50 	PixelFormat (void)  in PixelFormat()  function
58 	static inline int channelThreshold(int bits)  in channelThreshold()
78 	inline RGBA getColorThreshold (void) const  in getColorThreshold()
87 	static inline int convertChannel (int val, int bits)  in convertChannel()
117 	inline RGBA convertColor (const RGBA& col) const  in convertColor()
125 	inline bool operator== (const PixelFormat& other) const  in operator ==()
133 	inline bool operator!= (const PixelFormat& other) const  in operator !=()