From 2b97fdb8cc9112babc5cb939f62620efab7bba5c Mon Sep 17 00:00:00 2001
From: Zhao Zhili <zhilizhao@tencent.com>
Date: Fri, 21 Oct 2022 18:18:42 +0800
Subject: [PATCH] avcodec/mediacodecdec_common: fix misuse av_free/av_freep

Signed-off-by: Zhao Zhili <zhilizhao@tencent.com>
---
 libavcodec/mediacodecdec_common.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavcodec/mediacodecdec_common.c b/libavcodec/mediacodecdec_common.c
index f430cfed31..4c48b9142e 100644
--- a/libavcodec/mediacodecdec_common.c
+++ b/libavcodec/mediacodecdec_common.c
@@ -334,7 +334,7 @@ static int mediacodec_wrap_hw_buffer(AVCodecContext *avctx,
 
     return 0;
 fail:
-    av_freep(buffer);
+    av_freep(&buffer);
     av_buffer_unref(&frame->buf[0]);
     status = ff_AMediaCodec_releaseOutputBuffer(s->codec, index, 0);
     if (status < 0) {