pub unsafe extern "C" fn basis_validate_output_buffer_size(
target_format: basist_transcoder_texture_format,
output_blocks_buf_size_in_blocks_or_pixels: u32,
orig_width: u32,
orig_height: u32,
output_row_pitch_in_blocks_or_pixels: u32,
output_rows_in_pixels: u32,
total_slice_blocks: u32
) -> bool