July 2017
Intermediate to advanced
434 pages
12h 59m
English
Content preview from FreeSWITCH 1.8
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comfort-noise
This parameter instructs the volume level of background white noise to get added to the conference. Sometimes callers think they have been dropped from a conference if the audio level remains too quiet. This comfort noise setting provides white noise on the line so the caller knows the line is still connected. Note that at higher audio sampling rates, this noise can become bothersome, so you may wish to tweak this setting if you go above 8000 Hz sampling rates.
Parameter syntax: <param name="comfort-noise" value="1000"/>
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.