July 2017
Intermediate to advanced
434 pages
12h 59m
English
Content preview from FreeSWITCH 1.8
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rate
The rate parameter specifies the default (and highest) sampling rate that the conference bridge will utilize. All callers who call into this channel will have their audio transcoded into this sampling rate if they are not already at that rate. For the purposes of audio mixing, this defines the lowest sampling rate in relation to the system-if two callers have HD phones but call into a conference where the rate is 8000, those callers will have their audio sampled down to the lower rate.
Parameter syntax: <param name="rate" value="8000"/>
Available options: 8000, 12000, 16000, 24000, 32000, and 48000
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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.