From 5216edbc54c79869ce630579199e53454f96df96 Mon Sep 17 00:00:00 2001
From: Matthieu Bouron <matthieu.bouron@gmail.com>
Date: Thu, 9 Apr 2020 16:53:21 +0200
Subject: [PATCH] avcodec/mediacodec_wrapper: fix {input,output}_buffers global
 reference leak

Fixes ticket #8607.

Signed-off-by: Matthieu Bouron <matthieu.bouron@gmail.com>
---
 libavcodec/mediacodec_wrapper.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/libavcodec/mediacodec_wrapper.c b/libavcodec/mediacodec_wrapper.c
index 5213cf640a..79abc8b6aa 100644
--- a/libavcodec/mediacodec_wrapper.c
+++ b/libavcodec/mediacodec_wrapper.c
@@ -1303,6 +1303,12 @@ int ff_AMediaCodec_delete(FFAMediaCodec* codec)
         ret = AVERROR_EXTERNAL;
     }
 
+    (*env)->DeleteGlobalRef(env, codec->input_buffers);
+    codec->input_buffers = NULL;
+
+    (*env)->DeleteGlobalRef(env, codec->output_buffers);
+    codec->output_buffers = NULL;
+
     (*env)->DeleteGlobalRef(env, codec->object);
     codec->object = NULL;