[FFmpeg-devel] [PATCH 1/2] avformat/flvenc: Add support for HEVC over flv in muxer

[Jan Ekström]

On Thu, Apr 6, 2023 at 6:11 PM Gyan Doshi <ffmpeg at gyani.pro> wrote:
>
>
>
> On 2023-04-06 08:14 pm, Lance Wang wrote:
> > On Thu, Apr 6, 2023 at 8:14 PM Steven Liu <lq at chinaffmpeg.org> wrote:
> >
> >> Implements HEVC according to enhanced RTMP spec found at
> >> https://github.com/veovera/enhanced-rtmp
> >>
> >>
> > I think It's document or draft and not specs, I haven't heard any
> > information for the
> > veovera software organization. So before implementation, please prove it's
> > recognized authority.  Please see rfc2026.
>
> Their Github readme claims
>
> "Additionally, Veovera has welcomed new members to the organization
> including Adobe, Google and Veriskope."
>
> I didn't find any public corroboration by these companies.
>

Yea, it seems like this was mostly done in the background (classic
corporations being corporations), but I think the most direct way to
notice that Google at least has acknowledged this extension is because
Youtube now seems to support AV1 live stream ingest via RTMP with
these extensions.

Jan