[FFmpeg-devel] [PATCH] libavfilter/vf_vpp_qsv: fix uninitialized variable problem

Wenbin Chen wenbin.chen at intel.com
Wed Sep 15 08:15:18 EEST 2021


This two variables may be used below with uninitialized value.
Now fix them.

Signed-off-by: Wenbin Chen <wenbin.chen at intel.com>
---
 libavfilter/vf_vpp_qsv.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/libavfilter/vf_vpp_qsv.c b/libavfilter/vf_vpp_qsv.c
index c268b5dba8..22ffe0d7f3 100644
--- a/libavfilter/vf_vpp_qsv.c
+++ b/libavfilter/vf_vpp_qsv.c
@@ -501,8 +501,8 @@ static int activate(AVFilterContext *ctx)
     VPPContext *s =ctx->priv;
     QSVVPPContext *qsv = s->qsv;
     AVFrame *in = NULL;
-    int ret, status;
-    int64_t pts;
+    int ret, status = 0;
+    int64_t pts = AV_NOPTS_VALUE;
 
     FF_FILTER_FORWARD_STATUS_BACK(outlink, inlink);
 
-- 
2.25.1



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