[FFmpeg-devel] [PATCH] libavfilter/qsvvpp: check the return value
wenbin.chen at intel.com
wenbin.chen at intel.com
Wed Feb 8 10:04:50 EET 2023
From: Wenbin Chen <wenbin.chen at intel.com>
Signed-off-by: Wenbin Chen <wenbin.chen at intel.com>
---
libavfilter/qsvvpp.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/libavfilter/qsvvpp.c b/libavfilter/qsvvpp.c
index e181e7b584..54e7284234 100644
--- a/libavfilter/qsvvpp.c
+++ b/libavfilter/qsvvpp.c
@@ -441,7 +441,10 @@ static QSVFrame *submit_frame(QSVVPPContext *s, AVFilterLink *inlink, AVFrame *p
return NULL;
}
- av_frame_copy_props(qsv_frame->frame, picref);
+ if (av_frame_copy_props(qsv_frame->frame, picref) < 0) {
+ av_frame_free(&qsv_frame->frame);
+ return NULL;
+ }
} else
qsv_frame->frame = av_frame_clone(picref);
--
2.34.1
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