Lines Matching refs:pixels
330 *pixels;
354 If pixels is NULL, y is outside overlay region.
356 pixels=(Quantum *) NULL;
367 pixels=p;
401 if ((pixels == (Quantum *) NULL) || (x < x_offset) ||
442 if (p >= (pixels+channels*source_image->columns))
443 p=pixels;
492 if (p >= (pixels+channels*source_image->columns))
493 p=pixels;
1219 *pixels;
1252 If pixels is NULL, y is outside overlay region.
1254 pixels=(Quantum *) NULL;
1265 pixels=p;
1310 if ((pixels == (Quantum *) NULL) || (x < x_offset) ||
2301 if (p >= (pixels+channels*source_image->columns))
2302 p=pixels;
2452 *pixels;
2465 pixels=GetCacheViewVirtualPixels(texture_view,texture_image->tile_offset.x,
2469 if ((pixels == (const Quantum *) NULL) || (q == (Quantum *) NULL))
2479 p=pixels;
