[Freeswitch-users] mod_fsv, record and playback options (William Kendi ...)

Anthony Minessale anthony.minessale at gmail.com
Tue Mar 22 02:29:18 MSK 2011 

I really don't know how mod_mp4 works I have no had a chance to try it.
mod_fsv is pretty much a ad-hoc encoding I made up one random day so
it's not really a standard or anything.
It was just a way to save the rtp stream and raw audio to a single file.


On Mon, Mar 21, 2011 at 4:13 PM, Joshua Shaffner <joshua at seadragons.us> wrote:
> William, I can not find jira ticket. Got a link? I would like to play
> with your modification.
>
> Anthm, any reason in particular why one should go with mod_mp4? Can it
> play back video to sip video caller?
>
> On Mon, Feb 21, 2011 at 5:21 PM,
> <freeswitch-users-request at lists.freeswitch.org> wrote:
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>> Today's Topics:
>>
>>   1. Re: Using 16 KHz sounds (Michael Collins)
>>   2. Re: FS with Microsoft Forefront TMG (curriegrad2004)
>>   3. Re: FS with Microsoft Forefront TMG (Malay Thakershi)
>>   4. Re: mod_fsv, record and playback options (William Kendi ...)
>>
>>
>> ---------- Forwarded message ----------
>> From: Michael Collins <msc at freeswitch.org>
>> To: FreeSWITCH Users Help <freeswitch-users at lists.freeswitch.org>
>> Date: Mon, 21 Feb 2011 12:35:54 -0800
>> Subject: Re: [Freeswitch-users] Using 16 KHz sounds
>> It depends on why there is choppy audio. My guess is that going to 16k won't help. You should update to latest git and re-test, preferably on a system that is not in production. See if you can narrow down the conditions under which the audio is not good. Does it happen when the system is under load? Does it happen on every call, or only on certain calls? Things like that.
>> -MC
>>
>> On Sun, Feb 20, 2011 at 12:51 PM, Malay Thakershi <mthakershi at gmail.com> wrote:
>>>
>>> Hello,
>>> I use Cepstral in my mod_managed FS application. I mainly use Session.Speak and PlayAndGetDigits in my code to play WAV / audio text.
>>> When I started using FS and got a stable program running, I used Cepstral Allison 8 KHz voice. But frequently I get choppy type of sound. Earlier it was acceptable but now some callers seem to have difficulty understanding the call audio.
>>> Would it help if I get 16 KHz sounds / Cepstral license? What are changes I would need to make?
>>> Thank you for any help.
>>> Malay Thakershi
>>> _______________________________________________
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>>> FreeSWITCH-users at lists.freeswitch.org
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>>
>>
>>
>> ---------- Forwarded message ----------
>> From: curriegrad2004 <curriegrad2004 at gmail.com>
>> To: FreeSWITCH Users Help <freeswitch-users at lists.freeswitch.org>
>> Date: Mon, 21 Feb 2011 13:28:35 -0800
>> Subject: Re: [Freeswitch-users] FS with Microsoft Forefront TMG
>> Publish ports 5060 and the range of rtp ports you specified in the
>> switch.conf.xml file. That's how I did it in ISA 2006
>>
>> On Mon, Feb 21, 2011 at 12:22 PM, Malay Thakershi <mthakershi at gmail.com> wrote:
>>> Hello,
>>> Anyone has tried using FS successfully behind Microsoft Forefront Threat
>>> Management Gateway?
>>> Thank you for any direction.
>>> Malay
>>> _______________________________________________
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>>>
>>
>>
>>
>>
>> ---------- Forwarded message ----------
>> From: Malay Thakershi <mthakershi at gmail.com>
>> To: FreeSWITCH Users Help <freeswitch-users at lists.freeswitch.org>
>> Date: Mon, 21 Feb 2011 16:03:15 -0600
>> Subject: Re: [Freeswitch-users] FS with Microsoft Forefront TMG
>> Hello,
>>     <!--RTP port range -->
>>     <!--<param name="rtp-start-port" value="16384"/>-->
>>     <!--<param name="rtp-end-port" value="32768"/>-->
>>     <param name="rtp-enable-zrtp" value="true"/>
>> I never had to change anything in this file. So I think my FS configuration working on default settings.
>> So therefore, you mean to say if I just follow normal procedure, it should work, right?
>> Malay
>>
>>
>> On Mon, Feb 21, 2011 at 3:28 PM, curriegrad2004 <curriegrad2004 at gmail.com> wrote:
>>>
>>> Publish ports 5060 and the range of rtp ports you specified in the
>>> switch.conf.xml file. That's how I did it in ISA 2006
>>>
>>> On Mon, Feb 21, 2011 at 12:22 PM, Malay Thakershi <mthakershi at gmail.com> wrote:
>>> > Hello,
>>> > Anyone has tried using FS successfully behind Microsoft Forefront Threat
>>> > Management Gateway?
>>> > Thank you for any direction.
>>> > Malay
>>> > _______________________________________________
>>> > 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
>>> >
>>> >
>>>
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>>
>>
>>
>> ---------- Forwarded message ----------
>> From: "William Kendi ..." <william.nishio at voicetechnology.com.br>
>> To: FreeSWITCH Users Help <freeswitch-users at lists.freeswitch.org>
>> Date: Mon, 21 Feb 2011 19:21:26 -0300
>> Subject: Re: [Freeswitch-users] mod_fsv, record and playback options
>> I did it!
>>
>> After some tears and sweats, I finally managed to create a working FSV demuxer module for the FFMPEG project!
>>
>> With this module, files in the FSV format now can be converted to any other format through the FFMPEG project!
>>
>> To install:
>>
>> 1). Put the "fsvdec.c" file in the "libavformat" directory.
>> 2). Insert the line "REGISTER_DEMUXER  (FSV, fsv);" in the file "allformats.c" also in the "libavformat" directory.
>> 3). Insert the line "OBJS-$(CONFIG_FSV_DEMUXER)               += fsvdec.o" in the file "Makefile" also in the "libavformat" directory.
>> 4). Build the FFMPEG project using "make install".
>>
>> Now the FSV format seems to be more usable and I am trying to figure how to use the FreeSWITCH JIRA.
>>
>> 2011/1/21 Anthony Minessale <anthony.minessale at gmail.com>
>>>
>>> Sure, send it to Jira and we'll get it in.
>>> Though, I'm surprised you would not want to use the mod_mp4 now that
>>> it exists =D  the FSV was sort if a hack I made up on a whim.
>>>
>>>
>>>
>>> On Fri, Jan 21, 2011 at 5:17 PM, William Suffill
>>> <william.suffill at gmail.com> wrote:
>>> > Best to add the patches/details into Jira [http://jira.freeswitch.org] so it
>>> > can be tracked and reviewed for being added to the source tree.
>>> >
>>> >
>>> > _______________________________________________
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>>> > http://www.freeswitch.org
>>> >
>>> >
>>>
>>>
>>>
>>> --
>>> Anthony Minessale II
>>>
>>> FreeSWITCH http://www.freeswitch.org/
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>>>
>>> AIM: anthm
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>>
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>
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-- 
Anthony Minessale II

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