From 51b3d974c52b85a87d65c927fcbda2a1b485d695 Mon Sep 17 00:00:00 2001
From: itsmattkc <itsmattkc@gmail.com>
Date: Thu, 13 May 2021 21:30:53 +1000
Subject: [PATCH] ffmpegdecoder: fixed memory leak introduced by switch to
 AVFilter backend

---
 app/codec/ffmpeg/ffmpegdecoder.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/app/codec/ffmpeg/ffmpegdecoder.cpp b/app/codec/ffmpeg/ffmpegdecoder.cpp
index 34c21ea1b..b78c643f6 100644
--- a/app/codec/ffmpeg/ffmpegdecoder.cpp
+++ b/app/codec/ffmpeg/ffmpegdecoder.cpp
@@ -694,6 +694,7 @@ FFmpegFramePool::ElementPtr FFmpegDecoder::RetrieveFrame(const rational& time, c
   while (true) {
 
     // Pull from the decoder
+    av_frame_unref(working_frame);
     ret = GetFilteredFrame(pkt, working_frame, params);
 
     // Handle any errors that aren't EOF (EOF is handled later on)