Displaying 1 result from an estimated 1 matches for "995d85fe".
2009 Apr 24
2
low data rate codecs
Hi,
I've been testing out the speex narrowband codec at low data rates
(using linphone and Counterpath's Eyebeam). I'm finding that at data
rates of ~25 kbps, the quality of the voice call is very poor. I know
speex is supposed to work at much lower data rates (~2 kbps). Has
anyone verified that speex will produce reasonable quality at low data
rates? Are there any existing