assert(output_ycbcr_format.num_levels == ycbcr_format.num_levels);
assert(output_ycbcr_format.chroma_subsampling_x == 1);
assert(output_ycbcr_format.chroma_subsampling_y == 1);
assert(output_ycbcr_format.num_levels == ycbcr_format.num_levels);
assert(output_ycbcr_format.chroma_subsampling_x == 1);
assert(output_ycbcr_format.chroma_subsampling_y == 1);