Cross Reference: /external/ImageMagick/coders/xcf.c

Lines Matching refs:tile_image
332 static MagickBooleanType load_tile(Image *image,Image *tile_image,
360     extent=tile_image->columns*tile_image->rows*sizeof(*graydata);
363       extent=tile_image->columns*tile_image->rows*sizeof(*xcfdata);
368     tile_image->columns*tile_image->rows),sizeof(*xcfdata));
378   for (y=0; y < (ssize_t) tile_image->rows; y++)
380     q=GetAuthenticPixels(tile_image,0,y,tile_image->columns,1,exception);
385         for (x=0; x < (ssize_t) tile_image->columns; x++)
387           SetPixelGray(tile_image,ScaleCharToQuantum(*graydata),q);
388           SetPixelAlpha(tile_image,ScaleCharToQuantum((unsigned char)
391           q+=GetPixelChannels(tile_image);
397           for (x=0; x < (ssize_t) tile_image->columns; x++)
399             SetPixelRed(tile_image,ScaleCharToQuantum(xcfdata->red),q);
400             SetPixelGreen(tile_image,ScaleCharToQuantum(xcfdata->green),q);
401             SetPixelBlue(tile_image,ScaleCharToQuantum(xcfdata->blue),q);
402             SetPixelAlpha(tile_image,xcfdata->alpha == 255U ? TransparentAlpha :
405             q+=GetPixelChannels(tile_image);
408      if (SyncAuthenticPixels(tile_image,exception) == MagickFalse)
415 static MagickBooleanType load_tile_rle(Image *image,Image *tile_image,
455     q=GetAuthenticPixels(tile_image,0,0,tile_image->columns,tile_image->rows,
459     size=(MagickOffsetType) tile_image->rows*tile_image->columns;
489                   SetPixelGray(tile_image,ScaleCharToQuantum(data),q);
492                     SetPixelRed(tile_image,ScaleCharToQuantum(data),q);
493                     SetPixelGreen(tile_image,ScaleCharToQuantum(data),q);
494                     SetPixelBlue(tile_image,ScaleCharToQuantum(data),q);
496                 SetPixelAlpha(tile_image,alpha,q);
502                   SetPixelAlpha(tile_image,ScaleCharToQuantum(data),q);
504                   SetPixelGreen(tile_image,ScaleCharToQuantum(data),q);
509                 SetPixelBlue(tile_image,ScaleCharToQuantum(data),q);
514                 SetPixelAlpha(tile_image,ScaleCharToQuantum(data),q);
518             q+=GetPixelChannels(tile_image);
545                   SetPixelGray(tile_image,ScaleCharToQuantum(data),q);
548                     SetPixelRed(tile_image,ScaleCharToQuantum(data),q);
549                     SetPixelGreen(tile_image,ScaleCharToQuantum(data),q);
550                     SetPixelBlue(tile_image,ScaleCharToQuantum(data),q);
552                 SetPixelAlpha(tile_image,alpha,q);
558                   SetPixelAlpha(tile_image,ScaleCharToQuantum(data),q);
560                   SetPixelGreen(tile_image,ScaleCharToQuantum(data),q);
565                 SetPixelBlue(tile_image,ScaleCharToQuantum(data),q);
570                 SetPixelAlpha(tile_image,ScaleCharToQuantum(data),q);
574             q+=GetPixelChannels(tile_image);
578     if (SyncAuthenticPixels(tile_image,exception) == MagickFalse)
598     tile_image;
667       tile_image=CloneImage(inLayerInfo->image,tile_image_width,
674           if (load_tile(image,tile_image,inDocInfo,inLayerInfo,(size_t) (offset2-offset),exception) == 0)
678           if (load_tile_rle (image,tile_image,inDocInfo,inLayerInfo,
691       (void) CompositeImage(inLayerInfo->image,tile_image,CopyCompositeOp,
693       tile_image=DestroyImage(tile_image);