File ffmpeg-CVE-2020-22054.patch of Package ffmpeg.32491

From 6f2a3958cfac135c60b509a61a4fd39432d8f9a9 Mon Sep 17 00:00:00 2001
From: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
Date: Thu, 24 Oct 2019 15:36:35 +0200
Subject: [PATCH] fftools/ffmpeg: Free swresample dictionary during cleanup

Freeing this was forgotten in ad899522.

Fixes #8315 and #8316.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
---
 fftools/ffmpeg.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/fftools/ffmpeg.c b/fftools/ffmpeg.c
index 8e408c808a..27f68933f8 100644
--- a/fftools/ffmpeg.c
+++ b/fftools/ffmpeg.c
@@ -567,6 +567,7 @@ static void ffmpeg_cleanup(int ret)
         ost->audio_channels_mapped = 0;
 
         av_dict_free(&ost->sws_dict);
+        av_dict_free(&ost->swr_opts);
 
         avcodec_free_context(&ost->enc_ctx);
         avcodec_parameters_free(&ost->ref_par);
-- 
2.32.0