libavcodec/motion_est.c:1920: error: Buffer Overrun L1
  Offset: 8 Size: 4 by call to `ff_estimate_motion_b`.

libavcodec/motion_est.c:1920:11: Call
1918. //FIXME penalty stuff for non mpeg4
1919.     c->skip=0;
1920.     fmin= ff_estimate_motion_b(s, mb_x, mb_y, s->b_forw_mv_table, 0, s->f_code) + 3*penalty_factor;
                ^
1921. 
1922.     c->skip=0;

libavcodec/motion_est.c:1481:1: Parameter `ref_index`
  1479. }
  1480. 
  1481. static int ff_estimate_motion_b(MpegEncContext * s,
        ^
  1482.                        int mb_x, int mb_y, int16_t (*mv_table)[2], int ref_index, int f_code)
  1483. {

libavcodec/motion_est.c:1556:16: Call
  1554.         }
  1555. 
  1556.         dmin = ff_epzs_motion_search(s, &mx, &my, P, 0, ref_index, s->p_mv_table, mv_scale, 0, 16);
                       ^
  1557. 
  1558.         break;

libavcodec/motion_est_template.c:1116:1: Parameter `ref_index`
    1114. 
    1115. //this function is dedicated to the braindamaged gcc
    1116. inline int ff_epzs_motion_search(MpegEncContext * s, int *mx_ptr, int *my_ptr,
          ^
    1117.                              int P[10][2], int src_index, int ref_index, int16_t (*last_mv)[2],
    1118.                              int ref_mv_scale, int size, int h)

libavcodec/motion_est_template.c:1123:16: Call
    1121. //FIXME convert other functions in the same way if faster
    1122.     if(c->flags==0 && h==16 && size==0){
    1123.         return epzs_motion_search_internal(s, mx_ptr, my_ptr, P, src_index, ref_index, last_mv, ref_mv_scale, 0, 0, 16);
                         ^
    1124. //    case FLAG_QPEL:
    1125. //        return epzs_motion_search_internal(s, mx_ptr, my_ptr, P, src_index, ref_index, last_mv, ref_mv_scale, FLAG_QPEL);

libavcodec/motion_est_template.c:999:1: Parameter `ref_index`
       997.    optimal mv.
       998.  */
       999. static av_always_inline int epzs_motion_search_internal(MpegEncContext * s, int *mx_ptr, int *my_ptr,
            ^
      1000.                              int P[10][2], int src_index, int ref_index, int16_t (*last_mv)[2],
      1001.                              int ref_mv_scale, int flags, int size, int h)

libavcodec/motion_est_template.c:1105:11: Call
      1103. 
      1104. //check(best[0],best[1],0, b0)
      1105.     dmin= diamond_search(s, best, dmin, src_index, ref_index, penalty_factor, size, h, flags);
                      ^
      1106. 
      1107. //check(best[0],best[1],0, b1)

libavcodec/motion_est_template.c:973:1: Parameter `ref_index`
        971. }
        972. 
        973. static av_always_inline int diamond_search(MpegEncContext * s, int *best, int dmin,
             ^
        974.                                        int src_index, int ref_index, int const penalty_factor,
        975.                                        int size, int h, int flags){

libavcodec/motion_est_template.c:990:18: Call
        988.         return       l2s_dia_search(s, best, dmin, src_index, ref_index, penalty_factor, size, h, flags);
        989.     else
        990.         return   var_diamond_search(s, best, dmin, src_index, ref_index, penalty_factor, size, h, flags);
                              ^
        991. }
        992. 

libavcodec/motion_est_template.c:896:1: Parameter `ref_index`
          894. }
          895. 
          896. static int var_diamond_search(MpegEncContext * s, int *best, int dmin,
               ^
          897.                                        int src_index, int ref_index, int const penalty_factor,
          898.                                        int size, int h, int flags)

libavcodec/motion_est_template.c:921:13: Call
          919. 
          920. //check(x + dir,y + dia_size - dir,0, a0)
          921.             CHECK_MV(x + dir           , y + dia_size - dir);
                           ^
          922.         }
          923. 

libavcodec/motion_est.c:108:1: <Length trace>
106.     against a proposed motion-compensated prediction of that block
107.  */
108. static av_always_inline int cmp(MpegEncContext *s, const int x, const int y, const int subx, const int suby,
     ^
109.                       const int size, const int h, int ref_index, int src_index,
110.                       me_cmp_func cmp_func, me_cmp_func chroma_cmp_func, const int flags){

libavcodec/motion_est.c:108:1: Parameter `ref_index`
            106.     against a proposed motion-compensated prediction of that block
            107.  */
            108. static av_always_inline int cmp(MpegEncContext *s, const int x, const int y, const int subx, const int suby,
                 ^
            109.                       const int size, const int h, int ref_index, int src_index,
            110.                       me_cmp_func cmp_func, me_cmp_func chroma_cmp_func, const int flags){

libavcodec/motion_est.c:119:5: Assignment
            117.     const int hx= subx + (x<<(1+qpel));
            118.     const int hy= suby + (y<<(1+qpel));
            119.     uint8_t * const * const ref= c->ref[ref_index];
                     ^
            120.     uint8_t * const * const src= c->src[src_index];
            121.     int d;

libavcodec/motion_est.c:176:50: Array access: Offset: 8 Size: 4 by call to `ff_estimate_motion_b` 
            174. 
            175.                     c->hpel_put[0][fxy](c->temp, ref[0] + (fx>>1) + (fy>>1)*stride, stride, 16);
            176.                     c->hpel_avg[0][bxy](c->temp, ref[8] + (bx>>1) + (by>>1)*stride, stride, 16);
                                                                  ^
            177.                 }
            178.             }
