From 7080bbfef401b8887d4e3ed2d7b2188a134614ff Mon Sep 17 00:00:00 2001
From: Paul B Mahol <onemda@gmail.com>
Date: Sat, 19 Oct 2019 18:45:35 +0200
Subject: [PATCH] avfilter/vf_bm3d: forward status back

---
 libavfilter/vf_bm3d.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/libavfilter/vf_bm3d.c b/libavfilter/vf_bm3d.c
index a602283e38..f8d656c178 100644
--- a/libavfilter/vf_bm3d.c
+++ b/libavfilter/vf_bm3d.c
@@ -857,6 +857,8 @@ static int activate(AVFilterContext *ctx)
         int ret, status;
         int64_t pts;
 
+        FF_FILTER_FORWARD_STATUS_BACK(ctx->outputs[0], ctx->inputs[0]);
+
         if ((ret = ff_inlink_consume_frame(ctx->inputs[0], &frame)) > 0) {
             ret = filter_frame(ctx, &out, frame, frame);
             av_frame_free(&frame);