KisJPEGDestination Namespace Reference

Functions
void	setDestination (j_compress_ptr cinfo, QIODevice *destinationDevice)

Function Documentation

setDestination()

void KisJPEGDestination::setDestination	(	j_compress_ptr	cinfo,
		QIODevice *	destinationDevice )

Definition at line 77 of file kis_jpeg_destination.cpp.

{
    if (cinfo->dest == 0) {
        cinfo->dest = (struct jpeg_destination_mgr *)
            (*cinfo->mem->alloc_small) ((j_common_ptr)cinfo, JPOOL_PERMANENT,
                                        sizeof(KisJPEGDestinationManager));
    }
 
    KisJPEGDestinationManagerPtr dest = (KisJPEGDestinationManagerPtr)cinfo->dest;
 
    dest->init_destination = init_destination;
    dest->empty_output_buffer = empty_output_buffer;
    dest->term_destination = term_destination;
    dest->output = destinationDevice;
}