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Lines Matching defs:cmap

108     const ColorMapObject* cmap = gif->Image.ColorMap;
109     if (NULL == cmap) {
110         cmap = gif->SColorMap;
113     if (NULL == cmap) {
118     if (cmap && ((unsigned)cmap->ColorCount > 256 ||
119                  cmap->ColorCount != (1 << cmap->BitsPerPixel))) {
120         cmap = NULL;
122     return cmap;
219                 const ColorMapObject* cmap = find_colormap(gif);
220                 if (NULL == cmap) {
221                     return error_return(gif, *bm, "null cmap");
224                 colorCount = cmap->ColorCount;
229                                                    cmap->Colors[index].Red, 
230                                                    cmap->Colors[index].Green,
231                                                    cmap->Colors[index].Blue);