void FLAC__bitreader_free(FLAC__BitReader *br)
{
	FLAC__ASSERT(0 != br);

	if(0 != br->buffer)
		free(br->buffer);
	br->buffer = 0;
	br->capacity = 0;
	br->words = br->bytes = 0;
	br->consumed_words = br->consumed_bits = 0;
	br->read_callback = 0;
	br->client_data = 0;
}