October 2013 - FreeSWITCH-users - FreeSWITCH Mailing Lists

Re: [Freeswitch-users] codec transcodation not working
by neeraj.p 23 Oct '13

23 Oct '13

Hey Donny Here is my Dialplan http://pastebin.com/TAx1La4w --Neeraj

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Controlling the conference via event socket
by Michael Lutz 23 Oct '13

23 Oct '13

Hi, Is there anybody with experience or knows a way of controlling a session in a conference via event socket? I would like to to be able to make a session 'leave' a conference, and set the 'mute' setting via the ESL. I did not find any documentation on this, other than being able to subscribe and read the maintenance events. Anyone got idea's on this one? Regards, Mike.

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[OT] 4kconference
by Fernando Villarroel 23 Oct '13

23 Oct '13

Dear All. Sorry for off topic. Does anyone know what happen with 4kconference Chile 2013? Regards Enviado desde mi iPhone

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Voicemail notification
by Ali Pey 22 Oct '13

22 Oct '13

Hello, I need to send a customized voicemail notification based on certain condition once a voicemail is recorded. 1- How can I retrieve the voicemail filename? 2- Is api_hangup_hook a proper way to detect if a voicemail was left? 3- How can I assign custom variables to the channel so at api_hangup_hook I know what I needed to do? Please help. Thanks, Ali

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Limit help
by Andre Demattia 22 Oct '13

22 Oct '13

Hi, how do I set the CPS and Port limits on a bridge Can I set both on one application or do I need to set 2 limits? 5 ports <action application="limit" data="hash outbound customerxxx 5 !NORMAL_TEMPORARY_FAILURE" /> 5 cps <action application="limit" data="hash outbound customerxxx 5/1 !NORMAL_TEMPORARY_FAILURE" /> Can I do this for both 5 ports and 5 cps? <action application="limit" data="hash outbound customerxxx 5 5/1 !NORMAL_TEMPORARY_FAILURE" /> Also how do I do the same on a gateway? I need to make sure I don't send too many calls to the provider.

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Re: [Freeswitch-users] codec transcodation not working
by neeraj.p 22 Oct '13

22 Oct '13

Hey Ashwinrath, Yes , I tried doing so. It is not working. Regards, Neeraj

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newbie: bridge control
by ik 22 Oct '13

22 Oct '13

Hello List, I'm a newbie to Freeswitch. I need to bridge an inbound call to another call, and detect pattren of DTMF. If the the pattern happen, I need to capture it to a variable, and hangup leg B (the bridged one), and continue doing stuff with Leg A. If Leg B was disconnected, I need hangup leg A as well. I wish to better understand how to look such thing on the wiki, prior for direct answer on how to do it, in order to better learn FS and it's usage :) So any help on this matter is more then welcome. Thanks Ido

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Can't receive CHANNEL_HANGUP_COMPLETE event when using mod_rtmp
by 王永涛 22 Oct '13

22 Oct '13

Hi I made some changes on testserver.c. Then I call a sipnumber from the flex client to a x-lite client. When I hang up from the flex side, can receive CHANNEL_HANGUP_COMPLETE event loop can be ended. When I hang up from the x-lite side, I can't receive CHANNEL_HANGUP_COMPLETE event and loop can not be ended, the variable status value is ESL_BREAK. Thanks. Code is as follows static void mycallback(esl_socket_t server_sock, esl_socket_t client_sock, struct sockaddr_in *addr) { esl_handle_t handle = {{0}}; int done = 0; esl_status_t status; time_t exp = 0; esl_attach_handle(&handle, client_sock, addr); esl_log(ESL_LOG_INFO, "Connected! %d\n", handle.sock); esl_filter(&handle, "unique-id", esl_event_get_header(handle.info_event, "caller-unique-id")); esl_events(&handle, ESL_EVENT_TYPE_PLAIN, "CHANNEL_HANGUP_COMPLETE DTMF CUSTOM"); esl_send_recv(&handle, "linger"); esl_execute(&handle, "set", "hangup_after_bridge=true", NULL); esl_execute(&handle, "bridge", "user/1001(a)192.168.1.128", NULL); int i=rand(); while((status = esl_recv_timed(&handle, 1000)) != ESL_FAIL) { printf("Thread:%d\n", i); if (done) { if (time(NULL) >= exp) { break; } } else if (status == ESL_SUCCESS) { const char *type = esl_event_get_header(handle.last_event, "content-type"); if (type && !strcasecmp(type, "text/disconnect-notice")) { const char *dispo = esl_event_get_header(handle.last_event, "content-disposition"); esl_log(ESL_LOG_INFO, "Got a disconnection notice dispostion: [%s]\n", dispo ? dispo : ""); if (dispo && !strcmp(dispo, "linger")) { done = 1; esl_log(ESL_LOG_INFO, "Waiting 5 seconds for any remaining events.\n"); exp = time(NULL) + 5; } } } } esl_log(ESL_LOG_INFO, "Disconnected! %d\n", handle.sock); esl_disconnect(&handle); }

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AdhearsionConf 2013
by Ben Langfeld 21 Oct '13

21 Oct '13

Apologies for interrupting Ladies and Gents, but if you would spare a moment of your time for a brief suggestion... Old School Telephony meets the New School Open Web: Adhearsion ( http://adhearsion.com) is one of the premiere choices of framework for building rich Voice and Real-Time Communications applications. The project is six years old and has a history of successful deployments of very powerful and sophisticated voice integrations. At AdhearsionConf (Dec 4-5, Atlanta GA, http://adhearsionconf.com) you can hear from experts in the space and learn how to integrate new tools like WebRTC, as well as advancements in hot topics like speech recognition and text-to-speech, and how to use Adhearsion in conjunction with FreeSWITCH to vastly expand the capabilities of your network both internally and shared with third-party developers to create applications which leave a lasting impression on your users. Tickets for the conference are available at http://adhearsionconf.com/tickets at the early-bird rate of $110 until Nov 11th. The FreeSWITCH community's very own Chris Rienzo will be there to talk about mod_rayo, along with a flock of other excellent speakers including Tim Wenhold (PHRG) and Matt Jordan (Digium). I'd personally love to see FreeSWITCH people making a strong attendance and showing Matt what for! The first round is also on me! Ben Langfeld Adhearsion Foundation Inc.

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How to prevent group_confirm_file from looping?
by Lyle Pratt 21 Oct '13

21 Oct '13

Hello! I'm trying to use the "group_confirm_file" functionality to prevent voicemail systems from answering my outbound calls to users. The problem I'm having is that there does not seem to be a way to prevent the "group_confirm_file" from looping/repeating. I only want the file to play ONE time then hang up if they do not press the "group_confirm_key". Currently, if someone ignores one of the calls (on their cell phone for example) and their voicemail system picks up, they will get a voicemail with the "group_confirm_file" audio. This is extremely annoying! How can I change this? Is it possible for me to write a module to change/correct this behavior? Thanks! Lyle

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