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https://github.com/leozide/leocad
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31 lines
637 B
C
31 lines
637 B
C
///////////////////////////////////////
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// DL1 Quantization
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#ifndef _QUANT_H_
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#define _QUANT_H_
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typedef struct
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{
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unsigned long r, g, b;
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unsigned long pixel_count;
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unsigned long pixels_in_cube;
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unsigned char children;
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unsigned char palette_index;
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} CUBE;
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typedef struct
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{
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unsigned char level;
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unsigned short index;
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} FCUBE;
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typedef struct
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{
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unsigned char palette_index, red, green, blue;
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unsigned long distance;
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unsigned long squares[255+255+1];
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} CLOSEST_INFO;
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bool dl1quant(unsigned char *inbuf, unsigned char *outbuf, int width, int height, int quant_to, int dither, unsigned char userpal[3][256]);
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#endif // _QUANT_H_
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