hq_decode_block   103 libavcodec/hq_hqa.c         ret = hq_decode_block(c, gb, c->block[i], qgroup, i >= 4, 0);
hq_decode_block   205 libavcodec/hq_hqa.c             ret = hq_decode_block(c, gb, c->block[i], qgroup, i >= 8, 1);