June 2016 - FreeSWITCH-users - FreeSWITCH Mailing Lists

3GPP Enhanced Voice Services (EVS) codec
by Colton Conor 17 Jun '16

17 Jun '16

Any chance that freeswitch will support the 3GPP Enhanced Voice Services (EVS) codec? This codec seems to be that the codec LTE carriers are using for enhance HD voice. According to this paper, this codec is even better than OPUS: http://networks.nokia.com/sites/default/files/document/nokia_3gpp_evs_codec…

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Freeswitch changes payload type of codec
by John Nash 17 Jun '16

17 Jun '16

I am facing same issue described in this old post http://lists.freeswitch.org/pipermail/freeswitch-users/2009-June/042823.html I am using media_bypass mode. If any more information like traces etc needed I can provide.

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12th Annual Communication Conference Features Telephony, IoT, Making, and WebRTC
by Anthony Minessale 17 Jun '16

17 Jun '16

August 8-11th 877-742-2583 cluecon.com 12th Annual Telephony / WebRTC / IOT Conference! ClueCon was founded in 2005 by the FreeSWITCH developers and continues to be the best place to learn about Open-Source telecom and it gets bigger every year. *Great Talks and Panels!* As you know, ClueCon features three full days of presentations and panels. We cover FreeSWITCH, Kamailio, OpenSIPS, Asterisk and so much more. Head over to Cluecon.com to see the list of speakers we already have lined up this year! *Register now using ccsave25 to get 25% off registration!* *ClueCon 2016 Grand prize!* *Register before June 24th to get 15 raffle tickets per day and 3 drink coupons for the Gigabit reception! *The coveted prize at ClueCon is an engraved MacBook made especially for the conference. This Macbook is given away during a raffle on the last day of the conference. Raffle tickets are allotted based on registration dates and registering earlier increases your chances to win! If you wait, but register before July 8th you will get 5 raffle tickets per day and 1 drink coupon for the Gigabit reception! *ClueCon Coder Games!* We added the ClueCon Coder Games last year and its back again for 2016 with more options including 3D printing and IOT elements! The annual hack-a-thon gets things started right with a whole day devoted to coding, 3D printing, and building tech! Be sure to sign-up for free spots in the API and the Maker challenges! These competitions will pit you against other attendees for a chance to win some awesome prizes and show off what you can do! You don't want to miss it! *Annual Pizza Party!* The Monday night meet-and-greet pizza party is a ClueCon staple and it’s back again this year with a twist. We have a new restaurant providing the pizza this year, Giodano's. Be sure to register early and reserve your place to eat Chicago style pizza with the authors of all your favorite Open-Source Telephony projects! *After hours social events!* We took your feedback from the last ClueCon and put some real thought in to our social events this year, including the Gigabit reception and the ClueCon After Party hosted by Telnyx! Our Gigabit reception and after hours karaoke last year were a great success with many attendees listing them as the highlight of the conference! And, this year we have added another night of fun to the schedule sponsored by the Chicago natives, Telnyx! Register now to R.S.V.P. for what are sure to be a magnificent evening of games, drinks, and developers! *FreeSWITCH and OpenSIPS Trainings!* There are options available to stay an extra day and get FreeSWITCH training with the official curriculum drafted by the FreeSWITCH docs team and approved by the developers. And, this year we have also arranged to have OpenSIPS training available as well! Register Today! <https://cluecon.com?FSUL> <http://www.twitter.com/cluecon> <http://www.facebook.com/cluecon/> <https://cluecon.com> *Copyright © 2016 FreeSWITCH Solutions, All rights reserved.* *Our mailing address is:* FreeSWITCH Solutions 17345 Civic Drive #2531 Brookfield, WI 53045

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If you are doing anything cool with FreeSWITCH or want to see what others have done!
by Anthony Minessale 17 Jun '16

17 Jun '16

Come see us at ClueCon https://cluecon.com Its one of the easiest ways to show support for the project that works so hard all year and you get a great experience in return! Call us at 877 7 4A CLUE (877-742-2583) if you want to find out about promotions or group discounts. We also may have some free tickets available to those willing to help out. -- 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@conference.freeswitch.org ☎ +19193869900 https://www.youtube.com/watch?v=9XXgW34t40s https://www.youtube.com/watch?v=NLaDpGQuZDA

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need help using http_cache + s3
by Dave Horton 17 Jun '16

17 Jun '16

I’m having trouble using http_cache to download and play a wave file from my amazon S3 bucket. I’m following the basic config at https://freeswitch.org/confluence/display/FREESWITCH/mod_http_cache but I must be missing something. My http_cache.conf.xml looks like this: ——————————— <configuration name="http_cache.conf" description="HTTP GET cache"> <settings>  <param name="enable-file-formats" value="true"/> <param name="max-urls" value="10000"/> <param name="location" value="$${cache_dir}"/> <param name="default-max-age" value="86400"/> <param name="prefetch-thread-count" value="8"/> <param name="prefetch-queue-size" value="100"/>  <param name="ssl-cacert" value="$${certs_dir}/cacert.pem"/>  <param name="ssl-verifypeer" value="true"/>  <param name="ssl-verifyhost" value="true"/>     </settings> <profiles>  <profile name="s3"> <aws-s3>  <access-key-id><![CDATA[my-access-key-here]]></access-key-id>  <secret-access-key><![CDATA[my-secret-access-key-here]]></secret-access-key> </aws-s3>   <domains> <domain name=“my-bucket.s3.amazonaws.com"/> </domains> </profile> </profiles> </configuration> ————————————— My dialplan looks like this: —————————————— <extension name="announcement"> <condition field="${sip_req_user}" expression="^annc$"/> <condition field="${sip_req_params}" expression="^play=(.*)$"> <action application="log" data=“file to play: $1"/> <action application="answer"/> <action application="sleep" data="1000"/> <action application="playback" data="{profile=s3}http_cache://https://my-bucket.s3.amazonaws.com:/$1"/> <action application="hangup"/> </condition> </extension> _______________________ The log file says this: EXECUTE sofia/drachtio_mrf/5083084809(a)68.64.80.16 playback({profile=s3}http_cache://http://wcs-icr.s3.amazonaws.com:/RBT-5762afa9991351886b295fbc/prompt/1466086249630-call-blocked.wav) 2016-06-16 14:02:59.173718 [DEBUG] mod_http_cache.c:569 Locked cache 2016-06-16 14:02:59.173718 [INFO] mod_http_cache.c:661 Cache MISS: size = 0 (0 MB), hit ratio = 0/1 2016-06-16 14:02:59.173718 [DEBUG] mod_http_cache.c:726 Adding http://wcs-icr.s3.amazonaws.com:/RBT-5762afa9991351886b295fbc/prompt/146608… to cache index 0 2016-06-16 14:02:59.173718 [DEBUG] mod_http_cache.c:580 Unlocked cache 2016-06-16 14:02:59.173718 [DEBUG] mod_http_cache.c:1077 opening /usr/local/freeswitch/cache/b6/456219-e1eb-43c2-bbd9-449cfb3af6ac.wav for URL cache 2016-06-16 14:02:59.233717 [DEBUG] mod_http_cache.c:548 HTTP/1.1 403 Forbidden 2016-06-16 14:02:59.233717 [DEBUG] mod_http_cache.c:548 x-amz-request-id: F27F3491740AC96E 2016-06-16 14:02:59.233717 [DEBUG] mod_http_cache.c:548 x-amz-id-2: 1LII609UCqdosrj+3tha2MrWfkoDjIgJ/wK2V47LDkgpn6/i8V4GFRxVzzoXRj9Rzbq6BMP15Po= 2016-06-16 14:02:59.233717 [DEBUG] mod_http_cache.c:548 Content-Type: application/xml 2016-06-16 14:02:59.233717 [DEBUG] mod_http_cache.c:548 Transfer-Encoding: chunked 2016-06-16 14:02:59.233717 [DEBUG] mod_http_cache.c:548 Date: Thu, 16 Jun 2016 18:02:58 GMT 2016-06-16 14:02:59.233717 [DEBUG] mod_http_cache.c:548 Server: AmazonS3 2016-06-16 14:02:59.233717 [DEBUG] mod_http_cache.c:548 2016-06-16 14:02:59.233717 [ERR] mod_http_cache.c:1131 Received HTTP error 403 trying to fetch http://wcs-icr.s3.amazonaws.com:/RBT-5762afa9991351886b295fbc/prompt/146608… 2016-06-16 14:02:59.233717 [DEBUG] mod_http_cache.c:569 Locked cache 2016-06-16 14:02:59.233717 [INFO] mod_http_cache.c:683 Failed to download URL http://wcs-icr.s3.amazonaws.com:/RBT-5762afa9991351886b295fbc/prompt/146608… 2016-06-16 14:02:59.233717 [DEBUG] mod_http_cache.c:580 Unlocked cache EXECUTE sofia/drachtio_mrf/5083084809(a)68.64.80.16 hangup() ———————— I’ve fiddled with a bunch of different things, but no luck. I took a tshark of the outgoing http get and I can see it is not putting in the headers to authenticate, so it seems it is not getting into the S3 code in http_cache. The docs do not include a complete S3 working example, unfortunately. Any help or pointers from those who have gotten this working would be appreciated… Dave

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Run a LUA script when voicemail received
by Steven Schoch 16 Jun '16

16 Jun '16

This sounds like a FAQ, but my searches found nothing. I'd like to run a LUA script when a message is left on voicemail. My alternative is to write my own mailer-app script that would scan the message to see if it's from mod_voicemail, do what I want to do, or call exim otherwise, but this seems like something that could be done from the dialplan. Is there a way in the dialplan to run an action with parameters from the voicemail message left? The reason I'm asking this is that I want to use the new Flowroute SMS API to send a text message when a voicemail is received, with the caller-ID info from the message. -- Steve

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[Attend All About the API – Use Code ClueCon & Receive 20% off] Let’s Talk API
by Kathleen King 16 Jun '16

16 Jun '16

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GsmOpen call control
by edrperes 16 Jun '16

16 Jun '16

I am testing GsmOpen on FreeSwitch 1.7.0 64 bits on Windows 10 The call is made, the target phone rings and the call is answered. But no "answered" event arrives... Then only one event that arrive from that call is "early" Is it normal? When I make a call to a soffone through sofia SIP many events happen ring, answered, hangup... Why not through GsmOpen? -- View this message in context: http://freeswitch-users.2379917.n2.nabble.com/GsmOpen-call-control-tp759622… Sent from the freeswitch-users mailing list archive at Nabble.com.

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[ERR] helloworld.js:8 Exception: ReferenceError: File is not defined
by Aqs Younas 15 Jun '16

15 Jun '16

Greetings list. I am getting below error when i am trying open a file in mod_v8. 2016-06-02 01:40:44.908007 [ERR] helloworld.js:8 Exception: ReferenceError: File is not defined (near: " fd = new File(baseFolder + "/" + menuId + ".json");") Any pointer is much appreciated Thanks.

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Dynamically turn on and off Voicemail and custom manage BLF
by Emrah 15 Jun '16

15 Jun '16

Hi list, I am trying to emulate the behavior of a traditional PBX where pressing a soft key on the phone will forward calls to Voicemail and turn on the lamp on that key for all phones in the group. I am able to switch on and off the forwarding to Voicemail by using a DB entry that is updated when you call a certain extension, but I am struggling with the BLF. What I am doing currently is to send an event to turn on the BLF, and one to turn off the BLF, as follows: BLF on: sendevent PRESENCE_IN proto: sip from: 1001(a)domain.com login: 1001(a)domain.com event_type: presence alt_event_type: dialog Presence-Call-Direction: outbound answer-state: confirmed BLF Off: sendevent PRESENCE_IN proto: sip from: 1001(a)domain.com login: 1001(a)domain.com event_type: presence alt_event_type: dialog Presence-Call-Direction: outbound answer-state: terminated On the phone, the soft key is programmed to monitor 1001(a)domain.com. 1001(a)domain.com shows as unregistered until I run one of the events on it. However, it doesn’t matter which I run, I am not able to control the on / off behavior on the BLF. The light comes on, and stays on until it looks as if the extension was unregistered again. What am I missing and how can I accomplish this? Thanks a million, Emrah

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