CODEC_FLAG_LOOP_FILTER  232 libavcodec/libx264.c     x4->params.b_deblocking_filter         = avctx->flags & CODEC_FLAG_LOOP_FILTER;
CODEC_FLAG_LOOP_FILTER  308 libavcodec/mpegvideo_enc.c     s->loop_filter= !!(s->flags & CODEC_FLAG_LOOP_FILTER);
CODEC_FLAG_LOOP_FILTER  557 libavcodec/mpegvideo_enc.c         s->loop_filter= (avctx->flags & CODEC_FLAG_LOOP_FILTER) ? 1:0;
CODEC_FLAG_LOOP_FILTER   59 libavcodec/options.c {"loop", "use loop filter", 0, FF_OPT_TYPE_CONST, CODEC_FLAG_LOOP_FILTER, INT_MIN, INT_MAX, V|E, "flags"},