libavcodec/g723_1enc.c:708: error: Uninitialized Value
  The value read from ccr_buf[_] was never initialized.

libavcodec/g723_1enc.c:708:15: 
706.     max = 0;
707.     for (i = 0; i < 20 * iter; i++)
708.         max = FFMAX(max, FFABS(ccr_buf[i]));
                   ^
709. 
710.     temp = ff_g723_1_normalize_bits(max, 31);
