From 4ce263a7fd1c8dc5625a9e0ca4ccba07c5ba90e4 Mon Sep 17 00:00:00 2001
From: Paul B Mahol <onemda@gmail.com>
Date: Tue, 29 Oct 2019 12:57:58 +0100
Subject: [PATCH] avfilter/vf_vfrdet: fix reporting max delta

If only first delta was big it was previously discarded.
---
 libavfilter/vf_vfrdet.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/libavfilter/vf_vfrdet.c b/libavfilter/vf_vfrdet.c
index cac96e29a2..051b53babd 100644
--- a/libavfilter/vf_vfrdet.c
+++ b/libavfilter/vf_vfrdet.c
@@ -44,6 +44,8 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *in)
 
         if (s->delta == AV_NOPTS_VALUE) {
             s->delta = delta;
+            s->min_delta = delta;
+            s->max_delta = delta;
         }
 
         if (s->delta != delta) {