libavcodec/mpegaudioenc.c:349: error: Uninitialized Value
  The value read from tmp[_] was never initialized.

libavcodec/mpegaudioenc.c:349:32: 
347.         }
348.         tmp1[0] = tmp[16] >> WSHIFT;
349.         for( i=1; i<=16; i++ ) tmp1[i] = (tmp[i+16]+tmp[16-i]) >> WSHIFT;
                                    ^
350.         for( i=17; i<=31; i++ ) tmp1[i] = (tmp[i+16]-tmp[80-i]) >> WSHIFT;
351. 
