SmoothContext      90 libavfilter/vf_libopencv.c     SmoothContext *smooth = s->priv;
SmoothContext     133 libavfilter/vf_libopencv.c     SmoothContext *smooth = s->priv;
SmoothContext     327 libavfilter/vf_libopencv.c     { "smooth", sizeof(SmoothContext), smooth_init, NULL, smooth_end_frame_filter },