[{"data":1,"prerenderedAt":122},["ShallowReactive",2],{"podcast-meta":3,"podcast-theme-colors":32,"episode-building-telephony-apps-interview":92},{"title":4,"author":5,"description":6,"artwork":7,"categories":8,"feedUrl":10,"type":11,"explicit":12,"link":13,"language":14,"copyright":15,"podcast2":16,"hasPeople":31},"The Changelog: Software Development, Open Source","Changelog Media","Software's best weekly news brief, deep technical interviews & talk show.","https://cdn.changelog.com/static/images/podcasts/podcast-original-f16d0363067166f241d080ee2e2d4a28.png",[9],"Technology","https://changelog.com/podcast/feed","episodic",false,"https://changelog.com/podcast","en-us","All rights reserved",{"persons":17,"funding":27},[18,23],{"name":19,"role":20,"img":21,"href":22},"Adam Stacoviak","host","https://cdn.changelog.com/uploads/avatars/people/Qo/avatar_large.jpg?v=63760280419","https://changelog.com/person/adamstac",{"name":24,"role":20,"img":25,"href":26},"Jerod Santo","https://cdn.changelog.com/uploads/avatars/people/z4/avatar_large.jpeg?v=63760071650","https://changelog.com/person/jerodsanto",[28],{"url":29,"text":30},"https://changelog.com/++","Support our work by joining Changelog++",true,{"palette":33,"sourceColor":54,"extractedColors":55},{"light":34,"dark":43},{"primary":35,"primary-foreground":36,"secondary":37,"secondary-foreground":35,"accent":38,"muted":39,"muted-foreground":40,"ring":35,"podcast-vibrant":41,"podcast-muted":42},"#00182f","#ffffff","#eff2f6","#e7ecf0","#f0f2f4","#6f7275","#0375c4","#e2e5e8",{"primary":44,"primary-foreground":45,"secondary":46,"secondary-foreground":47,"accent":48,"muted":49,"muted-foreground":50,"ring":51,"podcast-vibrant":52,"podcast-muted":53},"#5580a9","#09090b","#191b1d","#dcdee0","#1d2022","#1a1b1c","#8d8f91","#c1c4c8","#3694e6","#151618","#a1978d",[56,63,71,79,84],{"hex":54,"red":57,"green":58,"blue":59,"area":60,"saturation":61,"lightness":62},161,151,141,0.13136455555555557,0.09615384615384609,0.592156862745098,{"hex":64,"red":65,"green":66,"blue":67,"area":68,"saturation":69,"lightness":70},"#d2d1d4",210,209,212,0.000134,0.03370786516853954,0.8254901960784313,{"hex":72,"red":73,"green":74,"blue":75,"area":76,"saturation":77,"lightness":78},"#525153",82,81,83,0.003252888888888889,0.012195121951219556,0.32156862745098036,{"hex":36,"red":80,"green":80,"blue":80,"area":81,"saturation":82,"lightness":83},255,0.03285188888888889,0,1,{"hex":85,"red":86,"green":87,"blue":88,"area":89,"saturation":90,"lightness":91},"#101820",16,24,32,0.8323966666666667,0.3333333333333333,0.09411764705882353,{"meta":93,"episode":101,"transcript":121},{"title":4,"author":5,"description":6,"artwork":7,"categories":94,"feedUrl":10,"type":11,"explicit":12,"link":13,"language":14,"copyright":15,"podcast2":95,"hasPeople":31},[9],{"persons":96,"funding":99},[97,98],{"name":19,"role":20,"img":21,"href":22},{"name":24,"role":20,"img":25,"href":26},[100],{"url":29,"text":30},{"guid":102,"title":103,"slug":104,"description":105,"htmlContent":106,"audioUrl":107,"audioType":108,"audioLength":109,"pubDate":110,"duration":111,"artwork":112,"episodeType":113,"explicit":12,"link":114,"podcast2":115},"http://5by5.tv/changelog/41","Building Telephony Apps (Interview)","building-telephony-apps-interview","Wynn caught up with Chris Matthieu of Voxeo Labs to talk about Phono, Tropo, Adhearsion, and building telephony apps with open source tools.","\u003Cp>Wynn caught up with Chris Matthieu of Voxeo Labs to talk about Phono, Tropo, Adhearsion, and building telephony apps with open source tools.\u003C/p>\n\u003Cp>\u003Ca href=\"https://changelog.zulipchat.com/#narrow/stream/456187-interviews\">Join the discussion\u003C/a>\u003C/p>\u003Cp>\u003Ca href=\"https://changelog.com/++\" rel=\"payment\">Changelog++\u003C/a> members support our work, get closer to the metal, and make the ads disappear. Join today!\u003C/p>\u003Cp>Featuring:\u003C/p>\u003Cul>\u003Cli>Wynn Netherland – \u003Ca href=\"https://github.com/pengwynn\" rel=\"external ugc\">GitHub\u003C/a>, \u003Ca href=\"https://x.com/pengwynn\" rel=\"external ugc\">X\u003C/a>\u003C/li>\u003C/ul>\u003C/p>\u003Cp>Show Notes:\u003C/p>\u003Cp>\u003Cul>\n\u003Cli>We’re excited to team up with \u003Ca href=\"http://thechangelog.com/jobs\">GitHub Jobs\u003C/a>! To have your job posting read on air, just check “Advertise this listing on The Changelog Podcast for an additional $100” when you \u003Ca href=\"https://jobs.github.com/post?a=changelog\">post your job\u003C/a>.\u003C/li>\n\u003Cli>\u003Ca href=\"http://chrismatthieu.com/\">Chris Matthieu\u003C/a> founder of \u003Ca href=\"http://teleku.com/\">Teleku\u003C/a>, now with \u003Ca href=\"http://labs.voxeo.com/\">Voxeo Labs\u003C/a>, the company behind \u003Ca href=\"https://www.tropo.com/home.jsp\">Tropo\u003C/a>, Teleku, and \u003Ca href=\"http://phono.com/\">Phono\u003C/a>.\u003C/li>\n\u003Cli>Tropo’s \u003Ca href=\"https://github.com/tropo\">GitHub projects\u003C/a>\u003C/li>\n\u003Cli>\u003Ca href=\"http://adhearsion.com/\">Adhearsion\u003C/a> uses Ruby to create voice-enabled applications on top of Asterisk\u003C/li>\n\u003Cli>\u003Ca href=\"http://www.asterisk.org/\">Asterisk\u003C/a> turns an ordinary computer into a communications server\u003C/li>\n\u003Cli>\u003Ca href=\"http://phono.com/\">Phono\u003C/a>, a jQuery plugin that lets you make phone calls right from your browser.\u003C/li>\n\u003Cli>\u003Ca href=\"http://twitter.com/jicksta\">Jay Phillips\u003C/a> orginally created Adhearsion\u003C/li>\n\u003Cli>\u003Ca href=\"http://twitter.com/jsgoecke\">Jason Goecke\u003C/a> VP of Innovation at Voxeo\u003C/li>\n\u003Cli>\u003Ca href=\"http://www.packtpub.com/article/primer-to-agi-asterisk-gateway-interface\">AGI protocol\u003C/a> is at the core of Asterisk\u003C/li>\n\u003Cli>Wynn and Chris go way back with \u003Ca href=\"http://en.wikipedia.org/wiki/Telephony_Application_Programming_Interface\">TAPI\u003C/a>, \u003Ca href=\"http://en.wikipedia.org/wiki/Messaging_Application_Programming_Interface\">MAPI\u003C/a>, and \u003Ca href=\"http://en.wikipedia.org/wiki/Microsoft_Speech_API\">SAPI\u003C/a>\u003C/li>\n\u003Cli>Google Voice \u003Ca href=\"http://www.gvwtf.com/\">transcriptions gone bad\u003C/a>\u003C/li>\n\u003Cli>The \u003Ca href=\"http://en.wikipedia.org/wiki/Session_Initiation_Protocol\">SIP protocol\u003C/a> allows multimedia communication sessions such as voice and video calls over Internet Protocol\u003C/li>\n\u003Cli>The \u003Ca href=\"http://lg.gd/jingle\">Jingle protocol\u003C/a> extends XMPP and powers Google Talk\u003C/li>\n\u003Cli>Wynn asks how Tropo stacks up against \u003Ca href=\"http://www.twilio.com/\">Twilio\u003C/a>\u003C/li>\n\u003Cli>Tropo does \u003Ca href=\"http://blog.tropo.com/2010/04/20/international-male-voices/\">TTS in nine languages\u003C/a>\u003C/li>\n\u003Cli>Tropo’s \u003Ca href=\"https://www.tropo.com/docs/scripting/scripting_api_environment_voice_text.htm\">Scripting Environment\u003C/a> supports Ruby, Python, PHP, Groovy, and Javascript\u003C/li>\n\u003Cli>Tropo’s \u003Ca href=\"https://www.tropo.com/docs/webapi/\">REST API\u003C/a> offers a more traditional API approach\u003C/li>\n\u003Cli>\u003Ca href=\"http://apps.facebook.com/telephone\">Facebook Telephone\u003C/a> lets you call your Facebook friends via Phono.\u003C/li>\n\u003Cli>\u003Ca href=\"http://twelephone.com/\">Twelephone\u003C/a>, if Twitter is more your bag\u003C/li>\n\u003Cli>\u003Ca href=\"https://github.com/mbleigh\">Michael Bleigh\u003C/a> from \u003Ca href=\"http://intridea.com\">Intridea\u003C/a> makes Twitter apps easier for Rubyists\u003C/li>\n\u003Cli>\u003Ca href=\"http://developers.facebook.com/docs/api\">Facebook’s OpenGraph API\u003C/a> makes building Facebook apps much easier than previous APIs\u003C/li>\n\u003C/ul>\n\u003C/p>\u003Cp>Something missing or broken? \u003Ca href=\"https://github.com/thechangelog/show-notes/blob/master/podcast/the-changelog-41.md\">PRs welcome!\u003C/a>\u003C/p>","https://op3.dev/e/https://pscrb.fm/rss/p/https://cdn.changelog.com/uploads/podcast/41/the-changelog-41.mp3","audio/mpeg",22034624,"Tue, 30 Nov 2010 14:00:00 +0000",2710,"https://cdn.changelog.com/uploads/covers/changelog-interviews-original.png?v=63848368174","full","https://changelog.com/podcast/41",{"persons":116},[117],{"name":118,"role":20,"img":119,"href":120},"Wynn Netherland","https://secure.gravatar.com/avatar/7e19cd5486b5d6dc1ef90e671ba52ae0.jpg?s=600&d=mm","https://changelog.com/person/pengwynn",null,1771793542302]