WritePixelCacheRegion 3516 magick/cache.c count=WritePixelCacheRegion(cache_info,extent,1,(const unsigned char *) WritePixelCacheRegion 5312 magick/cache.c count=WritePixelCacheRegion(cache_info,cache_info->offset+extent* WritePixelCacheRegion 5477 magick/cache.c count=WritePixelCacheRegion(cache_info,cache_info->offset+offset*