[FFmpeg-devel] [PATCH] lavc/vaapi_encode: Fix potential use of uninitialized value

Xiang, Haihao haihao.xiang at intel.com
Wed Sep 18 10:30:07 EEST 2024


On Wo, 2024-09-11 at 09:37 +0800, fei.w.wang-at-intel.com at ffmpeg.org wrote:
> From: Fei Wang <fei.w.wang at intel.com>
> 
> Signed-off-by: Fei Wang <fei.w.wang at intel.com>
> ---
>  libavcodec/vaapi_encode.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/libavcodec/vaapi_encode.c b/libavcodec/vaapi_encode.c
> index 0058e1e772..16a9a364f0 100644
> --- a/libavcodec/vaapi_encode.c
> +++ b/libavcodec/vaapi_encode.c
> @@ -273,7 +273,7 @@ static int vaapi_encode_issue(AVCodecContext *avctx,
>      VAAPIEncodePicture         *pic = base_pic->priv;
>      VAAPIEncodeSlice *slice;
>      VAStatus vas;
> -    int err, i;
> +    int err = 0, i;
>      char data[MAX_PARAM_BUFFER_SIZE];
>      size_t bit_len;
>      av_unused AVFrameSideData *sd;

LGTM, will apply,

Thanks
Haihao



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