libavcodec/aacsbr.c:1753: error: Buffer Overrun L2
  Offset: [1, 2] (⇐ [0, 1] + 1) Size: 2 by call to `sbr_x_gen`.

libavcodec/aacsbr.c:1721:1: Parameter `sbr->X[*]`
1719. }
1720. 
1721. void ff_sbr_apply(AACContext *ac, SpectralBandReplication *sbr, int id_aac,
      ^
1722.                   float* L, float* R)
1723. {

libavcodec/aacsbr.c:1753:9: Call
1751. 
1752.         /* synthesis */
1753.         sbr_x_gen(sbr, sbr->X[ch], sbr->X_low, sbr->data[ch].Y, ch);
              ^
1754.     }
1755.     sbr_qmf_synthesis(&ac->dsp, &sbr->mdct, L, sbr->X[0], sbr->qmf_filter_scratch,

libavcodec/aacsbr.c:1417:1: <Length trace>
1415. 
1416. /// Generate the subband filtered lowband
1417. static int sbr_x_gen(SpectralBandReplication *sbr, float X[2][32][64],
      ^
1418.                      const float X_low[32][40][2], const float Y[2][38][64][2],
1419.                      int ch)

libavcodec/aacsbr.c:1417:1: Parameter `*X`
  1415. 
  1416. /// Generate the subband filtered lowband
  1417. static int sbr_x_gen(SpectralBandReplication *sbr, float X[2][32][64],
        ^
  1418.                      const float X_low[32][40][2], const float Y[2][38][64][2],
  1419.                      int ch)

libavcodec/aacsbr.c:1428:13: Array access: Offset: [1, 2] (⇐ [0, 1] + 1) Size: 2 by call to `sbr_x_gen` 
  1426.         for (i = 0; i < i_Temp; i++) {
  1427.             X[0][i][k] = X_low[k][i + ENVELOPE_ADJUSTMENT_OFFSET][0];
  1428.             X[1][i][k] = X_low[k][i + ENVELOPE_ADJUSTMENT_OFFSET][1];
                    ^
  1429.         }
  1430.     }
