From be502ec6cde004e1fa05643282939bf3a1507922 Mon Sep 17 00:00:00 2001
From: enctac <enctac-at-yahoo.co.jp@ffmpeg.org>
Date: Mon, 26 Mar 2018 01:44:49 +0900
Subject: vf_libvmaf: Fix memory leak

Fixes ticket #6967
---
 libavfilter/vf_libvmaf.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/libavfilter/vf_libvmaf.c b/libavfilter/vf_libvmaf.c
index dfe474c40c..42c6b66b69 100644
--- a/libavfilter/vf_libvmaf.c
+++ b/libavfilter/vf_libvmaf.c
@@ -130,6 +130,8 @@ FRAMESYNC_DEFINE_CLASS(libvmaf, LIBVMAFContext, fs);
     \
     ret = !s->frame_set;                                                        \
     \
+    av_frame_unref(s->gref);                                                    \
+    av_frame_unref(s->gmain);                                                   \
     s->frame_set = 0;                                                           \
     \
     pthread_cond_signal(&s->cond);                                              \
-- 
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