From 6d924b5a5f39e33a02c4b39cc5892911bb508d4e Mon Sep 17 00:00:00 2001
From: Kostya Shishkov <kostya.shishkov@gmail.com>
Date: Wed, 14 Oct 2009 05:28:24 +0000
Subject: Release frame after decoding is done

Originally committed as revision 20231 to svn://svn.ffmpeg.org/ffmpeg/trunk
---
 libavcodec/wnv1.c | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

(limited to 'libavcodec/wnv1.c')

diff --git a/libavcodec/wnv1.c b/libavcodec/wnv1.c
index aec474f2de..9f13fd5b76 100644
--- a/libavcodec/wnv1.c
+++ b/libavcodec/wnv1.c
@@ -143,6 +143,17 @@ static av_cold int decode_init(AVCodecContext *avctx){
     return 0;
 }
 
+static av_cold int decode_end(AVCodecContext *avctx){
+    WNV1Context * const l = avctx->priv_data;
+    AVFrame *pic = &l->pic;
+
+    if (pic->data[0])
+        avctx->release_buffer(avctx, pic);
+    av_freep(&l->pic);
+
+    return 0;
+}
+
 AVCodec wnv1_decoder = {
     "wnv1",
     CODEC_TYPE_VIDEO,
@@ -150,7 +161,7 @@ AVCodec wnv1_decoder = {
     sizeof(WNV1Context),
     decode_init,
     NULL,
-    NULL,
+    decode_end,
     decode_frame,
     CODEC_CAP_DR1,
     .long_name = NULL_IF_CONFIG_SMALL("Winnov WNV1"),
-- 
cgit v1.2.3