GetVirtualPixelStream  113 magick/stream.c   *GetVirtualPixelStream(const Image *,const VirtualPixelMethod,const ssize_t,
GetVirtualPixelStream  495 magick/stream.c   pixels=GetVirtualPixelStream(image,virtual_pixel_method,x,y,1,1,exception);
GetVirtualPixelStream  945 magick/stream.c   cache_methods.get_virtual_pixel_handler=GetVirtualPixelStream;