From 65e73bc60f98dc7b26c687e145dfb755d3f2ccfa Mon Sep 17 00:00:00 2001
From: Michael Niedermayer <michaelni@gmx.at>
Date: Tue, 3 Nov 2015 09:57:24 -0800
Subject: vf_interlace: implement frame rate

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from ffmpeg commit 227b4458fb434875b127a0c2306fa3b899a770bf)
Signed-off-by: Anton Khirnov <anton@khirnov.net>
---
 libavfilter/vf_interlace.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'libavfilter')

diff --git a/libavfilter/vf_interlace.c b/libavfilter/vf_interlace.c
index 8ef58e4e89..939fabc843 100644
--- a/libavfilter/vf_interlace.c
+++ b/libavfilter/vf_interlace.c
@@ -109,8 +109,10 @@ static int config_out_props(AVFilterLink *outlink)
     outlink->w = inlink->w;
     outlink->h = inlink->h;
     outlink->time_base = inlink->time_base;
+    outlink->frame_rate = inlink->frame_rate;
     // half framerate
     outlink->time_base.num *= 2;
+    outlink->frame_rate.den *= 2;
 
 
     if (s->lowpass) {
-- 
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