From: Zhao Zhili <zhiliz...@tencent.com>
When crop is skipped, av_strlcatf will access `str` which isn't
initialized properly.
---
libavcodec/mediacodecenc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavcodec/mediacodecenc.c b/libavcodec/mediacodecenc.c
index 6ca3968a24..e76ea81236 100644
--- a/libavcodec/mediacodecenc.c
+++ b/libavcodec/mediacodecenc.c
@@ -134,7 +134,7 @@ static int extract_extradata_support(AVCodecContext *avctx)
static int mediacodec_init_bsf(AVCodecContext *avctx)
{
MediaCodecEncContext *s = avctx->priv_data;
- char str[128];
+ char str[128] = {0};
int ret;
int crop_right = s->width - avctx->width;
int crop_bottom = s->height - avctx->height;
--
2.46.0
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