[Freeswitch-users] Video playback in 1.7

Tue Jun 30 21:46:39 MSD 2015

av:///tmp/somefile.ext crashed the daemon, I didn't yet find the time to
analyze it and file a jira.
 On Jun 30, 2015 7:43 PM, "Anthony Minessale" <anthony.minessale at gmail.com>
wrote:

> mod_av is not an endpoint its a codec and file format module.
>
> 2015-06-30 12:40:40.248642 [NOTICE] switch_loadable_module.c:213 Adding
> Codec H264 99 H264 Video 90000hz 0ms (VBR)
>
> 2015-06-30 12:40:40.248642 [NOTICE] switch_loadable_module.c:292 Adding
> Application 'record_av'
>
> 2015-06-30 12:40:40.248642 [NOTICE] switch_loadable_module.c:338 Adding
> API Function 'av_format'
>
> 2015-06-30 12:40:40.248642 [NOTICE] switch_loadable_module.c:338 Adding
> API Function 'av_codec'
>
> 2015-06-30 12:40:40.248642 [NOTICE] switch_loadable_module.c:390 Adding
> File Format 'av'
>
> 2015-06-30 12:40:40.248642 [NOTICE] switch_loadable_module.c:390 Adding
> File Format 'rtmp'
>
> 2015-06-30 12:40:40.248642 [NOTICE] switch_loadable_module.c:390 Adding
> File Format 'mp4'
>
> 2015-06-30 12:40:40.248642 [NOTICE] switch_loadable_module.c:390 Adding
> File Format 'mov'
>
>
> It was av:// not avformat:// i was remembering the old version.
>
>
> if av:///tmp/somefile.ext works then it can be added to mod_avformat_load
> function in avformat.c:1949 ish  to register the extension for convenience.
>
>
>
>
>
> On Tue, Jun 30, 2015 at 2:07 AM, Stanislav Sinyagin <ssinyagin at gmail.com>
> wrote:
>
>> mod_av doesn't seem to be registering an endpoint, so prefixing
>> avformat:// or av:// does not help. I'll have a closer look later and
>> probably open a Jira
>>
>> On Tue, Jun 30, 2015 at 1:18 AM, Anthony Minessale <
>> anthony.minessale at gmail.com> wrote:
>>
>>> 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> wrote:
>>>> > h264 I believe is supported...
>>>> >
>>>> > On Tue, Jun 30, 2015 at 12:48 AM, Stanislav Sinyagin <
>>>> ssinyagin at gmail.com>
>>>> > 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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>>>> >>
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>>>> >
>>>> >
>>>> >
>>>> >
>>>> > --
>>>> > Sincerely,
>>>> >
>>>> > Giovanni Maruzzelli
>>>> > Cell : +39-347-2665618
>>>> >
>>>> >
>>>> _________________________________________________________________________
>>>> > Professional FreeSWITCH Consulting Services:
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>>>> >
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>>>>
>>>> _________________________________________________________________________
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>>>>
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>>>
>>>
>>> --
>>> Anthony Minessale II       ♬ @anthmfs  ♬ @FreeSWITCH  ♬
>>>
>>> ☞ http://freeswitch.org/  ☞ http://cluecon.com/  ☞
>>> http://twitter.com/FreeSWITCH
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>>>
>>>
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>>>
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>>
>>
>> _________________________________________________________________________
>> Professional FreeSWITCH Consulting Services:
>> consulting at freeswitch.org
>> http://www.freeswitchsolutions.com
>>
>> Official FreeSWITCH Sites
>> http://www.freeswitch.org
>> http://confluence.freeswitch.org
>> http://www.cluecon.com
>>
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>>
>
>
>
> --
> Anthony Minessale II       ♬ @anthmfs  ♬ @FreeSWITCH  ♬
>
> ☞ http://freeswitch.org/  ☞ http://cluecon.com/  ☞
> http://twitter.com/FreeSWITCH
> ☞ irc.freenode.net #freeswitch ☞ *http://freeswitch.org/g+
> <http://freeswitch.org/g+>*
>
> ClueCon Weekly Development Call
> ☎ sip:888 at conference.freeswitch.org  ☎ +19193869900
>
> https://www.youtube.com/watch?v=9XXgW34t40s
> https://www.youtube.com/watch?v=NLaDpGQuZDA
>
> _________________________________________________________________________
> Professional FreeSWITCH Consulting Services:
> consulting at freeswitch.org
> http://www.freeswitchsolutions.com
>
> Official FreeSWITCH Sites
> http://www.freeswitch.org
> http://confluence.freeswitch.org
> http://www.cluecon.com
>
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