Lines Matching refs:columns
186 (void) ResetMagickMemory(pixels,0,(size_t) image->columns*image->rows*
191 q=pixels+(size_t) image->columns*image->rows;
236 p=pixels+y*image->columns;
246 p=pixels+y*image->columns+x;
570 image->columns=(size_t) MagickAbsoluteValue(dib_info.width);
598 if ((geometry.width != 0) && (geometry.width < image->columns))
599 image->columns=geometry.width;
604 status=SetImageExtent(image,image->columns,image->rows,exception);
646 bytes_per_line=4*((image->columns*dib_info.bits_per_pixel+31)/32);
649 bytes_per_line,image->columns+256UL)*sizeof(*pixels));
689 q=QueueAuthenticPixels(image,0,y,image->columns,1,exception);
692 for (x=0; x < ((ssize_t) image->columns-7); x+=8)
702 if ((image->columns % 8) != 0)
704 for (bit=0; bit < (ssize_t) (image->columns % 8); bit++)
733 q=QueueAuthenticPixels(image,0,y,image->columns,1,exception);
736 for (x=0; x < ((ssize_t) image->columns-1); x+=2)
746 if ((image->columns % 2) != 0)
773 bytes_per_line=image->columns;
777 q=QueueAuthenticPixels(image,0,y,image->columns,1,exception);
780 for (x=0; x < (ssize_t) image->columns; x++)
810 bytes_per_line=2*image->columns;
814 q=QueueAuthenticPixels(image,0,y,image->columns,1,exception);
817 for (x=0; x < (ssize_t) image->columns; x++)
862 q=QueueAuthenticPixels(image,0,y,image->columns,1,exception);
865 for (x=0; x < (ssize_t) image->columns; x++)
1075 bytes_per_line=4*((image->columns*dib_info.bits_per_pixel+31)/32);
1077 dib_info.width=(ssize_t) image->columns;
1123 p=GetVirtualPixels(image,0,y,image->columns,1,exception);
1129 for (x=0; x < (ssize_t) image->columns; x++)
1147 for (x=(ssize_t) (image->columns+7)/8; x < (ssize_t) bytes_per_line; x++)
1163 p=GetVirtualPixels(image,0,y,image->columns,1,exception);
1167 for (x=0; x < (ssize_t) image->columns; x++)
1190 p=GetVirtualPixels(image,0,y,image->columns,1,exception);
1194 for (x=0; x < (ssize_t) image->columns; x++)
1205 for (x=(ssize_t) (2*image->columns); x < (ssize_t) bytes_per_line; x++)
1222 p=GetVirtualPixels(image,0,y,image->columns,1,exception);
1226 for (x=0; x < (ssize_t) image->columns; x++)
1236 for (x=(ssize_t) (3*image->columns); x < (ssize_t) bytes_per_line; x++)
