libavcodec/mpegaudioenc.c:350: error: Uninitialized Value
  The value read from tmp[_] was never initialized.

libavcodec/mpegaudioenc.c:350:33: 
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. 
352.         idct32(out, tmp1);
