On 04/05/18 15:41, Haihao Xiang wrote:
> Otherwise it might use unitialized last_pic in av_assert0(last_pic)
>
> Signed-off-by: Haihao Xiang <haihao.xi...@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 36c85a3815..141e50c8ad 100644
> --- a/libavcodec/vaapi_encode.c
> +++ b/libavcodec/vaapi_encode.c
> @@ -760,7 +760,7 @@ fail:
> static int vaapi_encode_truncate_gop(AVCodecContext *avctx)
> {
> VAAPIEncodeContext *ctx = avctx->priv_data;
> - VAAPIEncodePicture *pic, *last_pic, *next;
> + VAAPIEncodePicture *pic, *last_pic = NULL, *next;
>
> // Find the last picture we actually have input for.
> for (pic = ctx->pic_start; pic; pic = pic->next) {
>
How do you hit this? last_pic should always get set.
- Mark
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