Mailing List Message #106180
From: Technical Support <>
Subject: Re: voice on browser Pronto
Date: Fri, 9 Sep 2016 10:48:10 +0300
To: CommuniGate Pro Discussions <>

On 2016-09-05 08:19, Roberto Michelena wrote:
For whoever is interested in using browser-based Pronto for voice calls (not Flash Pronto, but HTML Pronto), here the results of some testing.
(Mac OSX browsers, latest versions, OS X 10.11.6 ).
CGPro latest version 6.1.11

Because of the recent changes to WebRTC in Chrome and Firefox you need to use CGPro 6.1.12 (dev builds are available for Linux usually; official release is planned for this weekend).

As for the media plugins the technology is being dropped by browser manufacturers in favour to WebRTC, so we concentrate now more on WebRTC support.

Pronto HTML, enabled “receive calls” ; everything on local network, no internet, no NAT, no WAN address.
Using SSL (default port 9100); otherwise Chrome won’t connect, Firefox will be unusable (each call asking for microphone use)

FIREFOX: (not usable)
When logged in, pops up "would you like to share microphone and camera with (server address)"
you can "share always” and that’s done
it’s using “WebRTC Wrapper”
it’s unusable !! microphone input loops into speaker output and creates feedback, regardless of the other party!
option: install plugin (HDVoice): forget it, the plugin crashes always.

SAFARI: (not usable)
- does not support WebRTC so needs Plugin
- HDVoice plugin apparently crashes silently always
- if install WebRTC Plugin by Temasys, it does not use it anyway

CHROME and OPERA (same behavior)
WebRTC Wrapper 2.0, does not give option for Plugin
Everything seems to work ok, audio works.
Browser client calling another browser, ok ; browser client calling iOS client, ok; iOS client calling another iOS client, ok.
Exception: iOS client calling browser client, call connects but no audio.

Best regards,
Dmitry Akindinov

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