PF_BI             653 libavcodec/hevc_filter.c     if (curr->pred_flag == PF_BI &&  neigh->pred_flag == PF_BI) {
PF_BI             682 libavcodec/hevc_filter.c     } else if ((curr->pred_flag != PF_BI) && (neigh->pred_flag != PF_BI)){ // 1 MV
PF_BI             103 libavcodec/hevc_mvs.c         if (a_pf == PF_BI) {
PF_BI             176 libavcodec/hevc_mvs.c     else if (temp_col.pred_flag == PF_BI) {
PF_BI             451 libavcodec/hevc_mvs.c                 mergecandlist[nb_merge_cand].pred_flag    = PF_BI;
PF_BI             504 libavcodec/hevc_mvs.c     if (mergecand_list[merge_idx].pred_flag == PF_BI &&
PF_BI            1903 libavcodec/hevcdec.c     } else if (current_mv.pred_flag == PF_BI) {