libavcodec/aacsbr.c:1699: error: Buffer Overrun L2
  Offset: [1, 2] (⇐ [0, 1] + 1) Size: 2 by call to `sbr_x_gen`.

libavcodec/aacsbr.c:1648:1: Parameter `sbr->X[*]`
1646. }
1647. 
1648. void ff_sbr_apply(AACContext *ac, SpectralBandReplication *sbr, int id_aac,
      ^
1649.                   float* L, float* R)
1650. {

libavcodec/aacsbr.c:1699:9: Call
1697. 
1698.         /* synthesis */
1699.         sbr_x_gen(sbr, sbr->X[ch],
              ^
1700.                   (const float (*)[64][2]) sbr->data[ch].Y[1-sbr->data[ch].Ypos],
1701.                   (const float (*)[64][2]) sbr->data[ch].Y[  sbr->data[ch].Ypos],

libavcodec/aacsbr.c:1363:1: <Length trace>
1361. 
1362. /// Generate the subband filtered lowband
1363. static int sbr_x_gen(SpectralBandReplication *sbr, float X[2][38][64],
      ^
1364.                      const float Y0[38][64][2], const float Y1[38][64][2],
1365.                      const float X_low[32][40][2], int ch)

libavcodec/aacsbr.c:1363:1: Parameter `*X`
  1361. 
  1362. /// Generate the subband filtered lowband
  1363. static int sbr_x_gen(SpectralBandReplication *sbr, float X[2][38][64],
        ^
  1364.                      const float Y0[38][64][2], const float Y1[38][64][2],
  1365.                      const float X_low[32][40][2], int ch)

libavcodec/aacsbr.c:1374:13: Array access: Offset: [1, 2] (⇐ [0, 1] + 1) Size: 2 by call to `sbr_x_gen` 
  1372.         for (i = 0; i < i_Temp; i++) {
  1373.             X[0][i][k] = X_low[k][i + ENVELOPE_ADJUSTMENT_OFFSET][0];
  1374.             X[1][i][k] = X_low[k][i + ENVELOPE_ADJUSTMENT_OFFSET][1];
                    ^
  1375.         }
  1376.     }
