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no video in mod_fifo
by Seven Du 09 Feb '12

09 Feb '12

Hi, There's no video when bridged calls through fifo, I found no video support in the following code. I made a work around by setting sip_use_codec_name="PCMU,H264" question is will this causing problem? what's the purpose of the following code? how can I add video support ? Thanks. if ((codec = switch_event_get_header(pop, "variable_sip_use_codec_name"))) { const char *rate = switch_event_get_header(pop, "variable_sip_use_codec_rate"); const char *ptime = switch_event_get_header(pop, "variable_sip_use_codec_ptime"); char nstr[256] = ""; if (strcasecmp(codec, "PCMU") && strcasecmp(codec, "PCMA")) { switch_snprintf(nstr, sizeof(nstr), "%s@%si@%sh,PCMU@%si,PCMA@%si", codec, ptime, rate, ptime, ptime); } else { switch_snprintf(nstr, sizeof(nstr), "%s@%si@%sh", codec, ptime, rate); } switch_event_add_header_string(ovars, SWITCH_STACK_BOTTOM, "absolute_codec_string", nstr); } -- About: http://about.me/dujinfang Blog: http://www.dujinfang.com Proj: http://www.freeswitch.org.cn Sent with Sparrow (http://www.sparrowmailapp.com)

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(no subject)
by Andrey Appalonov 08 Feb '12

08 Feb '12

Hello, please tell me why the FS can not hear soft-fax (VentaFax Minioffice)? Fax automatically picks it up, but in FS it is not visible .. PS: If someone has worked with a soft-fax, what do you used? Best regards, Appalonov Andrey.

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FreeSWITCH Conference Call Tomorrow
by Michael Collins 07 Feb '12

07 Feb '12

Hello all! Just a reminder that we are having Travis Cross come back and talk to us about git again. I think we've all had some time to digest the information from his first presentation and hopefully we have some intelligent questions for him. I'm wondering if he can show us an example of git bisect. :) Here's the agenda page: http://wiki.freeswitch.org/wiki/FS_weekly_2012_02_08 FYI, I am trying to get caught up on the release notes so I've found a few new FreeSWITCH things that I'd like to have you all help me get documented. :) Thanks, Michael

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I'm Alive!
by Brian West 06 Feb '12

06 Feb '12

I would like to thank everyone that has donated money to help me pay for all the expense of having a stay in the hospital. It was a pretty scary week for me last week. If it were not for the morphine last week would have sucked even more! I have missed out on the annual Developer meeting in Milwaukee this year due to this event. So please make sure you guys donate some money for the dinner for those guys. Again Thank you all for your support. -- Brian West FreeSWITCH Solutions, LLC Phone: +1 (918) 420-9266 Fax: +1 (918) 420-9267 brian(a)freeswitch.org http://www.freeswitch.org

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It's that time of year: Buy the devs dinner!
by Michael Collins 03 Feb '12

03 Feb '12

Hello all! Each February the FreeSWITCH team converges on a small Milwaukee suburb to plot and plan how we will continue to conquer the world of open source telephony. From personal experience I can attest to the fact that it's really difficult to conquer the world on an empty stomach. :) We'd like to invite everyone to throw a few bucks into the hat to buy dinner for the FreeSWITCH core development team. The easiest way to donate is to hit the gold "donate" button on the right-hand side of the main FreeSWITCH page. Be sure to include a memo line, something like "bon appetit," so that we can keep track. Thanks again for supporting the FreeSWITCH team! We have an awesome community and you continue to show it on a daily basis. -Michael

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mod_httapi
by Karl Seacrest 02 Feb '12

02 Feb '12

Thanks for your reply Anthony, But i think you didn't quite understand my question. Custom Ring Back Tones (Early Media) is one of the features listed in FreeSWITCH features page and details of FreeSWITCH Early Media mode is detailed in FreeSWITCH wiki : http://wiki.freeswitch.org/wiki/Early_Media By pre-answer i mean picking a call in Early Media mode (Early media is the exchange of information before establishment of a connection) which mean on early media mode, even though an audio is playing like Custom Ring Back Tones, the call is not connected so the caller is not billed. The question again is how can the FreeSWITCH Early Media feature be used from mod_httapi? Also, is there any performance benefit for using mod_httapi over a framework like Plivo that provide RESTFul features to FreeSWITCH? Regards Karl C.

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Re: [Freeswitch-dev] mod_httapi
by Karl Seacrest 02 Feb '12

02 Feb '12

Thanks for your reply Anthony, But i think you didn't quite understand my question. Custom Ring Back Tones (Early Media) is one of the features listed in FreeSWITCH features page and details of FreeSWITCH Early Media mode is detailed in FreeSWITCH wiki : http://wiki.freeswitch.org/wiki/Early_Media By pre-answer i mean picking a call inEarly Media mode (Early media is the exchange of information before establishment of a connection) which mean on early media mode, even though an audio is playing like Custom Ring Back Tones, the call is not connected so the caller is not billed. The question again is how can the FreeSWITCH Early Media feature be used from mod_httapi? Also, is there any performance benefit for using mod_httapi over a framework like Plivo that provide RESTFul features to FreeSWITCH? Regards Karl C. ________________________________ On Wed, Feb 1, 2012 at 16:05, Anthony Minessale <anthony.minessale(a)gmail.com>wrote: if you try to play a file it will pre-answer by itselfyou can send anything you want via the dialplan inside the {foo=bar} var expressions and if you enable the permissions you can get the full call data On Wed, Feb 1, 2012 at 10:41 AM, Karl Seacrest <karlseacrest(a)yahoo.com> wrote: > Hello, > I will like to know how i can use Pre-Answer feature using the mod_httapi. > This is useful to perform operations like playing playing custom caller > tunes or validate the callers phone number from database before the call is > answered. > > How can i achieve this using the FreeSWITCH mod_httapi? > > Also does mod_httapi send caller information (Caller ID, etc) along when > requesting a URI? > > > Regards > Karl C. > > _________________________________________________________________________ > Professional FreeSWITCH Consulting Services: > consulting(a)freeswitch.org > http://www.freeswitchsolutions.com > > FreeSWITCH-powered IP PBX: The CudaTel Communication Server > http://www.cudatel.com > > Official FreeSWITCH Sites > http://www.freeswitch.org > http://wiki.freeswitch.org > http://www.cluecon.com > > FreeSWITCH-dev mailing list > FreeSWITCH-dev(a)lists.freeswitch.org > http://lists.freeswitch.org/mailman/listinfo/freeswitch-dev > UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-dev > http://www.freeswitch.org > -- Anthony Minessale II FreeSWITCH http://www.freeswitch.org/ ClueCon http://www.cluecon.com/ Twitter: http://twitter.com/FreeSWITCH_wire AIM: anthm MSN:anthony_minessale@hotmail.com GTALK/JABBER/PAYPAL:anthony.minessale@gmail.com IRC: irc.freenode.net #freeswitch FreeSWITCH Developer Conference sip:888@conference.freeswitch.org googletalk:conf+888@conference.freeswitch.org pstn:+19193869900 Hi team, I am trying to get these values from the lua script for custom CDR report, I am able to get few values but many variables are missing or getting null value. Any help would be appreciated. local aa=session:getVariable("context"); local bb=session:getVariable("destination_number"); local cc=session:getVariable("caller_id_name"); local dd=session:getVariable("caller_id_number"); local ee=session:getVariable("network_addr"); local ff=session:getVariable("ani"); local ii=session:getVariable("source"); local jj=session:getVariable("chan_name"); local kk=session:getVariable("uuid"); local ll=session:getVariable("created_time"); local aa1=session:getVariable("direction"); local bb1=session:getVariable("username"); local cc1=session:getVariable("dialplan"); local dd1=session:getVariable("caller_id_number"); local ee1=session:getVariable("unique_id"); session:execute("bridge","user/601"); session:hangup(); local ff1=session:getVariable("answered_time"); local hh1=session:getVariable("created_time"); local gg1=session:getVariable("hangup_time"); local gg2=session:getVariable("end_stamp"); I am getting values for all the above variables except end_stamp, hangup_time, duration, billsec,hangup_cause. Thanks for your time. Thanks, Bala _______________________________________________ FreeSWITCH-dev mailing list FreeSWITCH-dev(a)lists.freeswitch.org http://lists.freeswitch.org/mailman/listinfo/freeswitch-dev UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-dev http://www.freeswitch.org

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Fwd: help
by Balamurugan Mahendran 02 Feb '12

02 Feb '12

Hi team, I am trying to get these values from the lua script for custom CDR report, I am able to get few values but many variables are missing or getting null value. Any help would be appreciated. local aa=session:getVariable("context"); local bb=session:getVariable("destination_number"); local cc=session:getVariable("caller_id_name"); local dd=session:getVariable("caller_id_number"); local ee=session:getVariable("network_addr"); local ff=session:getVariable("ani"); local ii=session:getVariable("source"); local jj=session:getVariable("chan_name"); local kk=session:getVariable("uuid"); local ll=session:getVariable("created_time"); local aa1=session:getVariable("direction"); local bb1=session:getVariable("username"); local cc1=session:getVariable("dialplan"); local dd1=session:getVariable("caller_id_number"); local ee1=session:getVariable("unique_id"); session:execute("bridge","user/601"); session:hangup(); local ff1=session:getVariable("answered_time"); local hh1=session:getVariable("created_time"); local gg1=session:getVariable("hangup_time"); local gg2=session:getVariable("end_stamp"); I am getting values for all the above variables except end_stamp, hangup_time, duration, billsec,hangup_cause. Thanks for your time. Thanks, Bala

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switch_ivr_bridge.c question
by Darren C. 02 Feb '12

02 Feb '12

OS is Centos 5.7. Most recent GIT has same code. In switch_ivr_bridge.c on line 1474, we have the following lines of code: switch_channel_clear_state_handler(originator_channel, NULL); switch_channel_clear_state_handler(originatee_channel, NULL); switch_channel_set_state_flag(originator_channel, CF_BRIDGE_ORIGINATOR); switch_channel_clear_flag_recursive(originatee_channel, CF_BRIDGE_ORIGINATOR); switch_channel_add_state_handler(originator_channel, &uuid_bridge_state_handlers); switch_channel_add_state_handler(originatee_channel, &uuid_bridge_state_handlers); Is the call to “switch_channel_set_state_flag” a typo? Since it triggers an asynchronous flag change on the channel thread, and at least in the scenario when the asynchronous change immediately after the next “switch_channel_clear_flag_recursive”, the clearing of the flag will not do anything. Thanks in advance.

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mod_httapi
by Karl Seacrest 01 Feb '12

01 Feb '12

Hello, I will like to know how i can use Pre-Answer feature using the mod_httapi. This is useful to perform operations like playing playing custom caller tunes or validate the callers phone number from database before the call is answered. How can i achieve this using the FreeSWITCH mod_httapi? Also does mod_httapi send caller information (Caller ID, etc) along when requesting a URI? Regards Karl C.

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