116     *node_info;  member
196     *node_info;  in ClassifyImageColors()  local
239       node_info=cube_info->root;  in ClassifyImageColors()
245         if (node_info->child[id] == (NodeInfo *) NULL)  in ClassifyImageColors()
247             node_info->child[id]=GetNodeInfo(cube_info,level);  in ClassifyImageColors()
248             if (node_info->child[id] == (NodeInfo *) NULL)  in ClassifyImageColors()
256         node_info=node_info->child[id];  in ClassifyImageColors()
259       for (i=0; i < (ssize_t) node_info->number_unique; i++)  in ClassifyImageColors()
260         if (IsPixelInfoEquivalent(&pixel,node_info->list+i) != MagickFalse)  in ClassifyImageColors()
262       if (i < (ssize_t) node_info->number_unique)  in ClassifyImageColors()
263         node_info->list[i].count++;  in ClassifyImageColors()
266           if (node_info->number_unique == 0)  in ClassifyImageColors()
268               node_info->extent=1;  in ClassifyImageColors()
269               node_info->list=(PixelInfo *) AcquireQuantumMemory(  in ClassifyImageColors()
270                 node_info->extent,sizeof(*node_info->list));  in ClassifyImageColors()
273             if (i >= (ssize_t) node_info->extent)  in ClassifyImageColors()
275                 node_info->extent<<=1;  in ClassifyImageColors()
276                 node_info->list=(PixelInfo *) ResizeQuantumMemory(  in ClassifyImageColors()
277                   node_info->list,node_info->extent,sizeof(*node_info->list));  in ClassifyImageColors()
279           if (node_info->list == (PixelInfo *) NULL)  in ClassifyImageColors()
286           node_info->list[i]=pixel;  in ClassifyImageColors()
287           node_info->list[i].red=(double) GetPixelRed(image,p);  in ClassifyImageColors()
288           node_info->list[i].green=(double) GetPixelGreen(image,p);  in ClassifyImageColors()
289           node_info->list[i].blue=(double) GetPixelBlue(image,p);  in ClassifyImageColors()
291             node_info->list[i].black=(double) GetPixelBlack(image,p);  in ClassifyImageColors()
292           node_info->list[i].alpha=(double) GetPixelAlpha(image,p);  in ClassifyImageColors()
293           node_info->list[i].count=1;  in ClassifyImageColors()
294           node_info->number_unique++;  in ClassifyImageColors()
338 static void DefineImageHistogram(const Image *image,NodeInfo *node_info,  in DefineImageHistogram()  argument
352     if (node_info->child[i] != (NodeInfo *) NULL)  in DefineImageHistogram()
353       DefineImageHistogram(image,node_info->child[i],histogram);  in DefineImageHistogram()
354   if (node_info->level == (MaxTreeDepth-1))  in DefineImageHistogram()
359       p=node_info->list;  in DefineImageHistogram()
360       for (i=0; i < (ssize_t) node_info->number_unique; i++)  in DefineImageHistogram()
438 static void DestroyColorCube(const Image *image,NodeInfo *node_info)  in DestroyColorCube()  argument
451     if (node_info->child[i] != (NodeInfo *) NULL)  in DestroyColorCube()
452       DestroyColorCube(image,node_info->child[i]);  in DestroyColorCube()
453   if (node_info->list != (PixelInfo *) NULL)  in DestroyColorCube()
454     node_info->list=(PixelInfo *) RelinquishMagickMemory(node_info->list);  in DestroyColorCube()
588     *node_info;  in GetNodeInfo()  local
603       cube_info->node_info=nodes->nodes;  in GetNodeInfo()
607   node_info=cube_info->node_info++;  in GetNodeInfo()
608   (void) memset(node_info,0,sizeof(*node_info));  in GetNodeInfo()
609   node_info->level=level;  in GetNodeInfo()
610   return(node_info);  in GetNodeInfo()
660     *node_info;  in CheckImageColors()  local
698       node_info=cube_info->root;  in CheckImageColors()
704         if (node_info->child[id] == (NodeInfo *) NULL)  in CheckImageColors()
706             node_info->child[id]=GetNodeInfo(cube_info,level);  in CheckImageColors()
707             if (node_info->child[id] == (NodeInfo *) NULL)  in CheckImageColors()
715         node_info=node_info->child[id];  in CheckImageColors()
720       for (i=0; i < (ssize_t) node_info->number_unique; i++)  in CheckImageColors()
722         target=node_info->list[i];  in CheckImageColors()
726       if (i < (ssize_t) node_info->number_unique)  in CheckImageColors()
727         node_info->list[i].count++;  in CheckImageColors()
733           if (node_info->number_unique == 0)  in CheckImageColors()
734             node_info->list=(PixelInfo *) AcquireMagickMemory(  in CheckImageColors()
735               sizeof(*node_info->list));  in CheckImageColors()
737             node_info->list=(PixelInfo *) ResizeQuantumMemory(node_info->list,  in CheckImageColors()
738               (size_t) (i+1),sizeof(*node_info->list));  in CheckImageColors()
739           if (node_info->list == (PixelInfo *) NULL)  in CheckImageColors()
746           GetPixelInfo(image,&node_info->list[i]);  in CheckImageColors()
747           node_info->list[i].red=(double) GetPixelRed(image,p);  in CheckImageColors()
748           node_info->list[i].green=(double) GetPixelGreen(image,p);  in CheckImageColors()
749           node_info->list[i].blue=(double) GetPixelBlue(image,p);  in CheckImageColors()
751             node_info->list[i].black=(double) GetPixelBlack(image,p);  in CheckImageColors()
752           node_info->list[i].alpha=(double) GetPixelAlpha(image,p);  in CheckImageColors()
753           node_info->list[i].count=1;  in CheckImageColors()
754           node_info->number_unique++;  in CheckImageColors()
1122   CubeInfo *cube_info,const NodeInfo *node_info,ExceptionInfo *exception)  in UniqueColorsToImage()  argument
1140     if (node_info->child[i] != (NodeInfo *) NULL)  in UniqueColorsToImage()
1142         node_info->child[i],exception);  in UniqueColorsToImage()
1143   if (node_info->level == (MaxTreeDepth-1))  in UniqueColorsToImage()
1152       p=node_info->list;  in UniqueColorsToImage()
1153       for (i=0; i < (ssize_t) node_info->number_unique; i++)  in UniqueColorsToImage()