libavcodec/h264_cabac.c:2356: error: Buffer Overrun L1
  Offset: -1 Size: 2 by call to `decode_cabac_luma_residual`.

libavcodec/h264_cabac.c:2356:9: Call
2354.             h->last_qscale_diff=0;
2355. 
2356.         decode_cabac_luma_residual(h, scan, scan8x8, pixel_shift, mb_type, cbp, 0);
              ^
2357.         if (CHROMA444(h)) {
2358.             decode_cabac_luma_residual(h, scan, scan8x8, pixel_shift, mb_type, cbp, 1);

libavcodec/h264_cabac.c:1826:1: <Offset trace>
1824. }
1825. 
1826. static av_always_inline void decode_cabac_luma_residual( H264Context *h, const uint8_t *scan, const uint8_t *scan8x8, int pixel_shift, int mb_type, int cbp, int p )
      ^
1827. {
1828.     static const uint8_t ctx_cat[4][3] = {{0,6,10},{1,7,11},{2,8,12},{5,9,13}};

libavcodec/h264_cabac.c:1826:1: Parameter `p`
  1824. }
  1825. 
  1826. static av_always_inline void decode_cabac_luma_residual( H264Context *h, const uint8_t *scan, const uint8_t *scan8x8, int pixel_shift, int mb_type, int cbp, int p )
        ^
  1827. {
  1828.     static const uint8_t ctx_cat[4][3] = {{0,6,10},{1,7,11},{2,8,12},{5,9,13}};

libavcodec/h264_cabac.c:1826:1: <Length trace>
1824. }
1825. 
1826. static av_always_inline void decode_cabac_luma_residual( H264Context *h, const uint8_t *scan, const uint8_t *scan8x8, int pixel_shift, int mb_type, int cbp, int p )
      ^
1827. {
1828.     static const uint8_t ctx_cat[4][3] = {{0,6,10},{1,7,11},{2,8,12},{5,9,13}};

libavcodec/h264_cabac.c:1826:1: Parameter `h->chroma_qp[*]`
  1824. }
  1825. 
  1826. static av_always_inline void decode_cabac_luma_residual( H264Context *h, const uint8_t *scan, const uint8_t *scan8x8, int pixel_shift, int mb_type, int cbp, int p )
        ^
  1827. {
  1828.     static const uint8_t ctx_cat[4][3] = {{0,6,10},{1,7,11},{2,8,12},{5,9,13}};

libavcodec/h264_cabac.c:1831:39: Array access: Offset: -1 Size: 2 by call to `decode_cabac_luma_residual` 
  1829.     const uint32_t *qmul;
  1830.     int i8x8, i4x4;
  1831.     int qscale = p == 0 ? h->qscale : h->chroma_qp[p-1];
                                              ^
  1832.     if( IS_INTRA16x16( mb_type ) ) {
  1833.         AV_ZERO128(h->mb_luma_dc[p]+0);
