[FFmpeg-devel] [PATCH] avcodec/v4l2_m2m: Remove unnecessary unref before frame_free

[Andreas Rheinhardt]

Zhao Zhili:
> From: Zhao Zhili <zhilizhao at tencent.com>
> 
> Signed-off-by: Zhao Zhili <zhilizhao at tencent.com>
> ---
>  libavcodec/v4l2_m2m.c | 1 -
>  1 file changed, 1 deletion(-)
> 
> diff --git a/libavcodec/v4l2_m2m.c b/libavcodec/v4l2_m2m.c
> index 602efb7a16..bac3eb0588 100644
> --- a/libavcodec/v4l2_m2m.c
> +++ b/libavcodec/v4l2_m2m.c
> @@ -255,7 +255,6 @@ static void v4l2_m2m_destroy_context(void *opaque, uint8_t *context)
>  
>      if (s->fd >= 0)
>          close(s->fd);
> -    av_frame_unref(s->frame);
>      av_frame_free(&s->frame);
>      av_packet_unref(&s->buf_pkt);
>  

Reminds me of
https://patchwork.ffmpeg.org/project/ffmpeg/patch/AS8P250MB07441537D335E4657926DF368FC5A@AS8P250MB0744.EURP250.PROD.OUTLOOK.COM/

- Andreas