Lines Matching refs:columns
200 for (i=0; i < (image->columns > 1536 ? 3 : 1); i++)
268 q=luma+row*image->columns;
269 count=(ssize_t) image->columns;
274 q=chroma1+(row >> 1)*image->columns;
275 count=(ssize_t) (image->columns >> 1);
281 q=chroma2+(row >> 1)*image->columns;
282 count=(ssize_t) (image->columns >> 1);
323 for (i=0; i < (image->columns > 1536 ? 3 : 1); i++)
557 if ((image->columns == 0) || (image->rows == 0))
565 if ((width >= image->columns) && (height >= image->rows))
585 image->columns=width;
590 image->columns<<=1;
593 status=SetImageExtent(image,image->columns,image->rows,exception);
599 number_pixels=(MagickSizeType) image->columns*image->rows;
602 chroma1=(unsigned char *) AcquireQuantumMemory(image->columns+1UL,image->rows*
604 chroma2=(unsigned char *) AcquireQuantumMemory(image->columns+1UL,image->rows*
606 luma=(unsigned char *) AcquireQuantumMemory(image->columns+1UL,image->rows*
648 image->columns=width;
657 yy+=image->columns;
659 yy+=image->columns;
661 c1+=image->columns;
663 c2+=image->columns;
665 Upsample(image->columns >> 1,image->rows >> 1,image->columns,chroma1);
666 Upsample(image->columns >> 1,image->rows >> 1,image->columns,chroma2);
675 q=QueueAuthenticPixels(image,0,y,image->columns,1,exception);
678 for (x=0; x < (ssize_t) image->columns; x++)
729 yy+=image->columns;
731 yy+=image->columns;
733 c1+=image->columns;
735 c2+=image->columns;
742 Upsample(768,512,image->columns,luma);
743 Upsample(384,256,image->columns,chroma1);
744 Upsample(384,256,image->columns,chroma2);
754 Upsample(1536,1024,image->columns,luma);
755 Upsample(768,512,image->columns,chroma1);
756 Upsample(768,512,image->columns,chroma2);
766 Upsample(3072,2048,image->columns,luma);
767 Upsample(1536,1024,image->columns,chroma1);
768 Upsample(1536,1024,image->columns,chroma2);
773 Upsample(image->columns >> 1,image->rows >> 1,image->columns,chroma1);
774 Upsample(image->columns >> 1,image->rows >> 1,image->columns,chroma2);
783 q=QueueAuthenticPixels(image,0,y,image->columns,1,exception);
786 for (x=0; x < (ssize_t) image->columns; x++)
997 if ((tile_image->columns != geometry.width) ||
1009 border_info.width=(geometry.width-tile_image->columns+1) >> 1;
1018 if ((tile_image->columns != tile_columns) || (tile_image->rows != tile_rows))
1032 downsample_image=ResizeImage(tile_image,tile_image->columns/2,
1041 p=GetVirtualPixels(tile_image,0,y,tile_image->columns,2,exception);
1044 for (x=0; x < (ssize_t) (tile_image->columns << 1); x++)
1049 q=GetVirtualPixels(downsample_image,0,y >> 1,downsample_image->columns,1,
1053 for (x=0; x < (ssize_t) downsample_image->columns; x++)
1059 q=GetVirtualPixels(downsample_image,0,y >> 1,downsample_image->columns,1,
1063 for (x=0; x < (ssize_t) downsample_image->columns; x++)
1099 if (image->columns < image->rows)
1147 if (image->columns < image->rows)
