libavcodec/mlpdec.c:1178: error: Uninitialized Value
  The value read from substream_data_len[_] was never initialized.

libavcodec/mlpdec.c:1178:9: 
1176.     for (substr = 0; substr <= m->max_decoded_substream; substr++) {
1177.         SubStream *s = &m->substream[substr];
1178.         bitstream_init8(&bc, buf, substream_data_len[substr]);
              ^
1179. 
1180.         m->matrix_changed = 0;
