libavcodec/aaccoder.c:871: error: Uninitialized Value
  The value read from maxq[_] was never initialized.

libavcodec/aaccoder.c:871:29: 
869.                 }
870.                 dist *= 1.0f / 512.0f / lambda;
871.                 quant_max = quant(maxq[w*16+g], ff_aac_pow2sf_tab[200 - scf + SCALE_ONE_POS - SCALE_DIV_512]);
                                 ^
872.                 if (quant_max >= 8191) { // too much, return to the previous quantizer
873.                     sce->sf_idx[w*16+g] = prev_scf;
