I found an article about in the asterisk sources chan_zap.c a READ_SIZE 160 causing echo but I wasn't sure if this was just with the T1 cards or also the FXO cards. The thread is started here http://lists.digium.com/pipermail/asterisk-dev/2004-November/007423.html
On Tue, 2005-03-08 at 11:56, Trevor Peirce wrote:
Andrew Kohlsmith wrote: >Note that it's only a good idea if your system has MMX capabilities (and a >P4), obviously. :-) > > While this is being mentioned -- Never do this on a Celeron... sound quality is bad and there are random crashes if I recall correctly from my experience. Turning MMX off immediately fixed both the issues. _______________________________________________ Asterisk-Users mailing list [email protected] http://lists.digium.com/mailman/listinfo/asterisk-users To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
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