Searched refs:cmap (Results 1 – 2 of 2) sorted by relevance
81 int cmap = -1; in main() local93 cmap = atoi(optarg); in main()169 if (cmap == -1) in main()170 cmap = checkcmap(1<<bitspersample, rmap, gmap, bmap); in main()171 if (cmap == 16) { in main()
392 static uint8 cmap[256]; /* colormap indexes */ variable452 cmap[i] = clamp(255*pct[(256-1)-i], 0, 255); in setupCmap()456 cmap[i] = clamp(255*pct[i], 0, 255); in setupCmap()543 *row++ = cmap[(255*acc)/area]; in setrow()