static void sycc444_to_rgb(opj_image_t *img)
{
	int *d0, *d1, *d2, *r, *g, *b;
	const int *y, *cb, *cr;
	unsigned int maxw, maxh, max, i;
	int offset, upb;

	upb = (int)img->comps[0].prec;
	offset = 1<<(upb - 1); upb = (1<<upb)-1;

	maxw = (unsigned int)img->comps[0].w; maxh = (unsigned int)img->comps[0].h;
	max = maxw * maxh;

	y = img->comps[0].data;
	cb = img->comps[1].data;
	cr = img->comps[2].data;

	d0 = r = (int*)malloc(sizeof(int) * (size_t)max);
	d1 = g = (int*)malloc(sizeof(int) * (size_t)max);
	d2 = b = (int*)malloc(sizeof(int) * (size_t)max);

	if(r == NULL || g == NULL || b == NULL) goto fails;

	for(i = 0U; i < max; ++i)
	{
		sycc_to_rgb(offset, upb, *y, *cb, *cr, r, g, b);
		++y; ++cb; ++cr; ++r; ++g; ++b;
	}
	free(img->comps[0].data); img->comps[0].data = d0;
	free(img->comps[1].data); img->comps[1].data = d1;
	free(img->comps[2].data); img->comps[2].data = d2;
	return;

fails:
	if(r) free(r);
	if(g) free(g);
	if(b) free(b);

}/* sycc444_to_rgb() */
Unknown