[Freeswitch-users] Video playback in 1.7

[Anthony Minessale]

Webm has its own module.  Av and vlc both have broken webm at the time of
coding.


mod_vlc can play other formats but they are not registered in the module by
file exten however you can use vlc:// syntax.

mp4 is the safest bet because it works in mod_av which is more stable than
vlc.  More formats can be added to mod_av as well but I don't remember if
its as easy as avformat://<path>

We don't have any choosing best format etc.  It's not going to be a point
of focus to squeeze performance out of stuff like that in this stage of
development.

On Monday, June 29, 2015, Stanislav Sinyagin <ssinyagin at gmail.com> wrote:

> by the way, is there a way for playback to select a best matching
> encoding, like it does with audio sample rates?
>
> On Tue, Jun 30, 2015 at 12:56 AM, Giovanni Maruzzelli <gmaruzz at gmail.com
> <javascript:;>> wrote:
> > h264 I believe is supported...
> >
> > On Tue, Jun 30, 2015 at 12:48 AM, Stanislav Sinyagin <
> ssinyagin at gmail.com <javascript:;>>
> > wrote:
> >>
> >> the newest 1.7 freeswitch successfully played an .mp4 file with
> >> "playback" application, and the picture was sent to an VP8 client
> >> (linphone on Android).
> >>
> >> The playback took about 20% CPU usage on a Xeon core -- probably
> >> because of resising work. The source file was taken from
> >> http://www.quirksmode.org/html5/tests/video.html
> >>
> >>
> >> Question: what other file formats are supported?
> >>
> >> I tried .ogv and .webm, but I got "Invalid file format" error.
> >>
> >> thanks
> >>
> >>
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> >
> >
> >
> > --
> > Sincerely,
> >
> > Giovanni Maruzzelli
> > Cell : +39-347-2665618
> >
> > _________________________________________________________________________
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> >
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>
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-- 
Anthony Minessale II       ♬ @anthmfs  ♬ @FreeSWITCH  ♬

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