libavcodec/opus_celt.c:828: error: Uninitialized Value
  The value read from cap[_] was never initialized.

libavcodec/opus_celt.c:828:24: 
826.                        s->coded_channels << 3 : 0;
827. 
828.         bandbits     = FFMIN(bandbits, cap[i]);
                            ^
829.         s->pulses[i] = bandbits;
830.         total      += bandbits;
