[asterisk-dev] frame size

asterisk at ropeguru.com asterisk at ropeguru.com
Sat Jan 21 10:10:33 MST 2006


 


________________________________

	From: asterisk-dev-bounces at lists.digium.com
[mailto:asterisk-dev-bounces at lists.digium.com] On Behalf Of Dan Austin
	Sent: Saturday, January 21, 2006 11:01 AM
	To: Asterisk Developers Mailing List
	Subject: RE: [asterisk-dev] frame size
	
	
	Bug id 5162 makes it possible, at least for G729.  It should
apply to 1.2.X
	It hasn't been reviewed or accepted into trunk, but works very
well for us.
	 
	Dan


________________________________

		From: asterisk-dev-bounces at lists.digium.com
[mailto:asterisk-dev-bounces at lists.digium.com] On Behalf Of Fernando
Lombardo
		Sent: Saturday, January 21, 2006 7:05 AM
		To: asterisk-dev at lists.digium.com
		Subject: [asterisk-dev] frame size
		
		
		Hello, I've been experimenting with Asterisk and
transcoding. I have a question. Is there a way to make it so that the
RTP is sent in 40 byte frames (for g.729) or 48 byte frames (for
g.723).I noticed when doing a rtp debug in Asterisk that it is actually
sending 20 byte frames for both g729/g723 while the other end sends 40
bytes/48bytes respectively. This would cause asymmetric bandwidth
consumption. Thanks, 
		
		-fernando
		
_____________________________________



Could this be answer to the issue I am having with ULAW and
MyPhoneCompany over on the users list??

http://lists.digium.com/pipermail/asterisk-users/2006-January/143284.htm
l


MPC and my Asterisk box are sending different length rtp packets. The
audio from them to me sounds bad on my end, but the audio to the other
end sounds good with the 160 packet length from Asterisk.


Robert






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