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Lines Matching refs:colormap

44  *   GRAYSCALE   - 8 bits, no colormap
46  *   PSEUDOCOLOR - 8 bits, 3 channel colormap
47  *   TRUECOLOR   - 24 bits, 3 channel colormap
48  *   DIRECTCOLOR - 24 bits, no colormap
212   rle_map *colormap;
215   colormap = source->header.cmap;
223     *dest_row++ = (JSAMPLE) (colormap[val      ] >> 8);
224     *dest_row++ = (JSAMPLE) (colormap[val + 256] >> 8);
225     *dest_row++ = (JSAMPLE) (colormap[val + 512] >> 8);
249   rle_map *colormap;
255   colormap = source->header.cmap;
299             (colormap[GETJSAMPLE(rle_row[channel][col]) + 256 * channel] >> 8);