decode_plane
if (!decode_plane(cf, &rlco, height, width, ref->luma, ref_stride,
if (!decode_plane(cf, &rlco, h, w, ref->cb, ref_chroma_stride,
if (!decode_plane(cf, &rlco, h, w, ref->cr, ref_chroma_stride,
if (!decode_plane(cf, &rlco, height, width, ref->alpha, ref_stride,