[FFmpeg-devel] [PATCH 1/2] avformat/dvenc: return error code of dv_assemble_frame()

[lance.lmwang at gmail.com]

On Fri, Jun 12, 2020 at 10:31:56PM +0800, lance.lmwang at gmail.com wrote:
> From: Limin Wang <lance.lmwang at gmail.com>
> 
> Signed-off-by: Limin Wang <lance.lmwang at gmail.com>
> ---
>  libavformat/dvenc.c | 5 +++--
>  1 file changed, 3 insertions(+), 2 deletions(-)
> 
> diff --git a/libavformat/dvenc.c b/libavformat/dvenc.c
> index c71e532..b04d604 100644
> --- a/libavformat/dvenc.c
> +++ b/libavformat/dvenc.c
> @@ -406,9 +406,10 @@ static int dv_write_packet(struct AVFormatContext *s, AVPacket *pkt)
>  
>      fsize = dv_assemble_frame(s, s->priv_data, s->streams[pkt->stream_index],
>                                pkt->data, pkt->size, &frame);
> -    if (fsize > 0) {
> -        avio_write(s->pb, frame, fsize);
> +    if (fsize < 0) {
> +        return fsize;
>      }
> +    avio_write(s->pb, frame, fsize);
>      return 0;
>  }
>  
> -- 
> 1.8.3.1
> 

will apply the patchset tomorrow if no objection.

-- 
Thanks,
Limin Wang