[FFmpeg-devel] [PATCH] qsvdec: Fix memory leak

[Timothy Gu]

Found by Coverity in FFmpeg.
---
 libavcodec/qsvdec.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/libavcodec/qsvdec.c b/libavcodec/qsvdec.c
index ea4abfa..258042d 100644
--- a/libavcodec/qsvdec.c
+++ b/libavcodec/qsvdec.c
@@ -305,8 +305,10 @@ static int qsv_decode(AVCodecContext *avctx, QSVContext *q,
 
 do {
 ret = get_surface(avctx, q, );
-if (ret < 0)
+if (ret < 0) {
+av_freep();
 return ret;
+}
 
 ret = MFXVideoDECODE_DecodeFrameAsync(q->session, avpkt->size ?  : 
NULL,
   insurf, , sync);
-- 
2.10.2

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[FFmpeg-devel] [PATCH] qsvdec: Fix memory leak

[Timothy Gu]

Fixes CID1396851.
---
 libavcodec/qsvdec.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/libavcodec/qsvdec.c b/libavcodec/qsvdec.c
index ea4abfa..258042d 100644
--- a/libavcodec/qsvdec.c
+++ b/libavcodec/qsvdec.c
@@ -305,8 +305,10 @@ static int qsv_decode(AVCodecContext *avctx, QSVContext *q,
 
 do {
 ret = get_surface(avctx, q, );
-if (ret < 0)
+if (ret < 0) {
+av_freep();
 return ret;
+}
 
 ret = MFXVideoDECODE_DecodeFrameAsync(q->session, avpkt->size ?  : 
NULL,
   insurf, , sync);
-- 
2.10.2

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