Lines Matching refs:columns
126 columns,
150 count=(ssize_t) sscanf(buffer,"%lu %lu\n",&columns,&rows);
158 image->columns=columns;
164 status=SetImageExtent(image,image->columns,image->rows,exception);
170 pixels=(unsigned char *) AcquireQuantumMemory(image->columns,
176 count=(ssize_t) ReadBlob(image,(size_t) (3*image->columns),pixels);
177 if (count != (ssize_t) (3*image->columns))
180 q=QueueAuthenticPixels(image,0,y,image->columns,1,exception);
183 for (x=0; x < (ssize_t) image->columns; x++)
216 count=(ssize_t) sscanf(buffer,"%lu %lu\n",&columns,&rows);
377 pixels=(unsigned char *) AcquireQuantumMemory(image->columns,
385 image->columns,(double) image->rows);
389 p=GetVirtualPixels(image,0,y,image->columns,1,exception);
393 for (x=0; x < (ssize_t) image->columns; x++)
