From 9a86e5338c5d140965e17e258a62c4c9499e7a54 Mon Sep 17 00:00:00 2001
From: Paul B Mahol <onemda@gmail.com>
Date: Mon, 28 Feb 2022 09:06:20 +0100
Subject: [PATCH] avfilter/af_dynaudnorm: do not leak frame on error

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

diff --git a/libavfilter/af_dynaudnorm.c b/libavfilter/af_dynaudnorm.c
index 8015c8429c..77899474bf 100644
--- a/libavfilter/af_dynaudnorm.c
+++ b/libavfilter/af_dynaudnorm.c
@@ -661,11 +661,13 @@ static int analyze_frame(DynamicAudioNormalizerContext *s, AVFilterLink *outlink
             }
             ret = av_frame_copy_props(out, *frame);
             if (ret < 0) {
+                av_frame_free(frame);
                 av_frame_free(&out);
                 return ret;
             }
             ret = av_frame_copy(out, *frame);
             if (ret < 0) {
+                av_frame_free(frame);
                 av_frame_free(&out);
                 return ret;
             }