Go to Applications=> Text to Speech and create your TTS with engine Polly.
#BEST FREE TTS FOR ASTERISK PBX SOFTWARE#
The google TTS script for asterisk is free software distributed under the GNU. Our software provides a simple integration making.
Now you can use the tts module with Amazon Polly: Asterisk AGI script that uses Googles translate text to speech service. Cepstral is the only company that offers a Text-to-Speech voice of Allison Smith - the Voice of Asterisk. Other than that, flite, cepstral, and several others all work reasonably well. VitalPBX is perhaps the fastest-growing PBX offering based upon Asterisk with an installed presence in more than 100 countries worldwide. The only thing tricky is setting up the system to read back your speech file. For commercial TTS, I’ve used Cepstral at with good results. VitalPBX has generously provided a customized White Label version of Incredible PBX tailored for use with all Incredible PBX and VitalPBX custom applications. The Amazon Polly service returns the audios in the following formats, mp3, pcm and ogg, I used the mp3 format but it was necessary to convert from mp3 to wav 8000hz: Flite is the TTS app that comes with the system. VitalPBX is perhaps the fastest-growing PBX offering based upon Asterisk with an installed presence in more than 100 countries worldwide. Installing Lame to convert mp3 to wav on Freepbx Centos 7: Vim /var/lib/asterisk/agi-bin/propolys-tts.agi case 'node':Įxec($enginebin." /opt/aws-nodejs-sample/script.js -mp3=/var/lib/asterisk/sounds/tts/$engine-tts-$hash.mp3 -text='$text' -wav=/var/lib/asterisk/sounds/tts/$engine-tts-$hash") Polly.synthesizeSpeech(params, (err, data) => ) Var child_process = require(‘child_process’) Access your instance via SSH and execute the following command to run the installation script: smartupgrade install-pollytts Please note that SmartUpgrade is a utility unique to AWS FreePBX from TheWebMachine Networks. Sample project to demonstrate usage of the AWS SDK for Node.js: cd /opt/
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