[Freeswitch-users] MP2

[Thomas Auge]

There are ISDN devices which establish a digital (data) ISDN connection and then use all kinds of codecs on top of that. 
Think FreeTDM with G722 - same thing. As far as I know FreeTDM doesn't care which codec you choose for a digital 
connection. G722 is just the most common use case.

MP2 is still a widely used standard in broadcast, i.e. for remote contributions.

On 02.01.2015 19:08, Brian West wrote:
> I'm still puzzled as to why mp2, since ISDN is native PCM (ulaw/alaw), Do you have some legacy files or systems you're
> working with that require this?  Trying to fully understand your thought process and needs.
>
> On Fri, Jan 2, 2015 at 4:04 PM, Thomas Auge <auge at virtues.net <mailto:auge at virtues.net>> wrote:
>
>     Digital ISDN calls, so I think as far as freeswitch is concerned, voice calls, yes.
>
>
>     On 02.01.2015 18:52, Brian West wrote:
>     > In what context?  playing sound files, voice calls what?
>     >
>     > On Fri, Jan 2, 2015 at 3:49 PM, Thomas Auge <auge at virtues.net <mailto:auge at virtues.net> <mailto:auge at virtues.net <mailto:auge at virtues.net>>> wrote:
>     >
>     >     Hello list,
>     >
>     >     would it be a big task to add mp2 (transcoding) to freeswitch? What would be a realistic bounty for it?
>     >
>     >     Cheers!
>     >
>     >     Thomas
>     >
>     >     _________________________________________________________________________
>     >     Professional FreeSWITCH Consulting Services:
>      > consulting at freeswitch.org <mailto:consulting at freeswitch.org> <mailto:consulting at freeswitch.org
>     <mailto:consulting at freeswitch.org>>
>     >http://www.freeswitchsolutions.com
>     >
>     >     Official FreeSWITCH Sites
>     >http://www.freeswitch.org
>     >http://confluence.freeswitch.org
>     >http://www.cluecon.com
>     >
>     >     FreeSWITCH-users mailing list
>      > FreeSWITCH-users at lists.freeswitch.org <mailto:FreeSWITCH-users at lists.freeswitch.org>
>     <mailto:FreeSWITCH-users at lists.freeswitch.org <mailto:FreeSWITCH-users at lists.freeswitch.org>>
>     >http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
>     >     UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
>     >http://www.freeswitch.org
>     >
>     >
>     >
>     >
>     > --
>     >
>      > */Brian West/*
>      > brian at freeswitch.org <mailto:brian at freeswitch.org> <mailto:brian at freeswitch.org <mailto:brian at freeswitch.org>>
>      >
>      >
>      > */Twitter: @FreeSWITCH , @briankwest/*
>      > http://www.freeswitchbook.com
>      > http://www.freeswitchcookbook.com
>      >
>      > *T:*+19184209001 <tel:%2B19184209001> | *F:*+19184209002 <tel:%2B19184209002> | *M:*+1918424WEST (9378)
>      > *iNUM:*+883 5100 1420 9001 <tel:%2B883%205100%201420%209001> | *ISN:*410*543 | *Skype:*briankwest
>      >
>      >
>      >
>      > _________________________________________________________________________
>      > Professional FreeSWITCH Consulting Services:
>      > consulting at freeswitch.org <mailto:consulting at freeswitch.org>
>      > http://www.freeswitchsolutions.com
>      >
>      > Official FreeSWITCH Sites
>      > http://www.freeswitch.org
>      > http://confluence.freeswitch.org
>      > http://www.cluecon.com
>      >
>      > FreeSWITCH-users mailing list
>      > FreeSWITCH-users at lists.freeswitch.org <mailto:FreeSWITCH-users at lists.freeswitch.org>
>      > http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
>      > UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
>      > http://www.freeswitch.org
>      >
>
>
>     _________________________________________________________________________
>     Professional FreeSWITCH Consulting Services:
>     consulting at freeswitch.org <mailto:consulting at freeswitch.org>
>     http://www.freeswitchsolutions.com
>
>     Official FreeSWITCH Sites
>     http://www.freeswitch.org
>     http://confluence.freeswitch.org
>     http://www.cluecon.com
>
>     FreeSWITCH-users mailing list
>     FreeSWITCH-users at lists.freeswitch.org <mailto:FreeSWITCH-users at lists.freeswitch.org>
>     http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
>     UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
>     http://www.freeswitch.org
>
>
>
>
> --
>
> */Brian West/*
> brian at freeswitch.org <mailto:brian at freeswitch.org>
>
>
> */Twitter: @FreeSWITCH , @briankwest/*
> http://www.freeswitchbook.com
> http://www.freeswitchcookbook.com
>
> *T:*+19184209001 | *F:*+19184209002 | *M:*+1918424WEST (9378)
> *iNUM:*+883 5100 1420 9001 | *ISN:*410*543 | *Skype:*briankwest
>
>
>
> _________________________________________________________________________
> 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
>
> FreeSWITCH-users mailing list
> FreeSWITCH-users at lists.freeswitch.org
> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
> http://www.freeswitch.org
>