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@ -181,7 +181,7 @@ int stbi_write_tga(char const *filename, int x, int y, int comp, const void *dat |
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{ |
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int has_alpha = !(comp & 1); |
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int colorbytes = comp - has_alpha; |
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int format = colorbytes < 2 ? 3 : 2; // 3 color channels (RGB/RGBA) = 3, 1 color channel (Y/YA) = 2
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int format = colorbytes < 2 ? 3 : 2; // 3 color channels (RGB/RGBA) = 2, 1 color channel (Y/YA) = 3
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if (format == 2) colorbytes = 3; // is 2 color channels (RG/RGA) even possible? write as RGB/RGBA
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return outfile(filename, -1,-1, x, y, comp, (void *) data, has_alpha, 0, |
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"111 221 2222 11", 0,0,format, 0,0,0, 0,0,x,y, (colorbytes+has_alpha)*8, has_alpha*8); |
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