[FFmpeg-devel] [PATCH] added sei side data

[Limin Wang]

On Tue, Jun 09, 2020 at 02:39:14PM +1000, Brad Hards wrote:
> >> --git a/libavcodec/packet.h b/libavcodec/packet.h index 
> >> 41485f4527..48e0ccbaf0 100644
> >> --- a/libavcodec/packet.h
> >> +++ b/libavcodec/packet.h
> >> @@ -282,6 +282,11 @@ enum AVPacketSideDataType {
> >>       */
> >>      AV_PKT_DATA_DOVI_CONF,
> >>  
> >> +    /**
> >> +     * This side data contains SEI unregistered Data.
> >> +     */
> >> +    AV_PKT_DATA_SEI_USER,
> >> +
> >
> >it's public header
> 
> I don't understand this comment. What are you expecting as the change here?

It's API change for public header, so I think it's necessary to update doc/APIchanges 
and bump version. 
Also SEI unregisted data is h264 and h265 codec SEI data, I haven't clear why it's packet side
data yet. I add the SEI user data for frame level before, maybe you can check it:
https://patchwork.ffmpeg.org/project/ffmpeg/patch/20200317105409.2795-1-lance.lmwang@gmail.com/

> 
> Brad
> 

-- 
Thanks,
Limin Wang