[FFmpeg-devel] [PATCH][WIP] avfilter: add libebur128 port

Michael Niedermayer michael at niedermayer.cc
Wed Jul 13 13:39:38 EEST 2016

On Mon, Jun 27, 2016 at 11:14:45AM -0500, Kyle Swanson wrote:
> On Sun, Jun 19, 2016 at 2:17 AM, Kyle Swanson <k at ylo.ph> wrote:
> > Hi,
> >
> > af_loudnorm currently links libebur128. The port makes sense because
> > libebur128 is tiny, MIT-licensed, has a good API, and would be useful
> > in several filters. Perceptual loudness has become an important topic
> > in broadcasting and audio in general, and it'd be nice to provide
> > these filters to everybody without having to link an external library.
> >
> > FFmpeg already has some ebur128 logic in f_ebur128, which I was
> > initially interested in breaking out into something reusable, but
> > found libebur128 was better suited for this. This was discussed last
> > month when the loudnorm filter was pushed, and also with the
> > expectation that libebur128 would be ported to FFmpeg. Briefly,
> > libebur128 allows several modes of measurement, custom channel
> > mappings, doesn't require resampling the input stream, is faster, and
> > has a reusable API.
> >
> > Thanks,
> > Kyle
> >
> Hi,
> I'm still not clear if I should pursue this or not, I've received
> `yes` and `no` from both sides on this issue.

Has this been resolved ?
Is there a maintainer under whos area this falls ?
If not then you could ask teh vote comittee to make a decission
I think we do not have a formal process for that but a mail asking
for a discussion and then vote and clear explanation what the vote
is about should work ...

Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

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