read_map          296 libavcodec/dstdec.c     if ((ret = read_map(gb, &s->fsets, map_ch_to_felem, channels)) < 0)
read_map          304 libavcodec/dstdec.c         if ((ret = read_map(gb, &s->probs, map_ch_to_pelem, channels)) < 0)