[Asterisk-Dev] rtp.c Issue

Andrew Kohlsmith akohlsmith-asterisk at benshaw.com
Wed Apr 7 07:12:45 MST 2004


> It may seem short, but as you can read from the bug report I posted a while
> ago, the ITU specifications says 40ms should be enough for an analog device
> to detect and recognize a DTMF tone. Asterisk was way shorter than that at
> the time of the bug report.
>
> http://bugs.digium.com/bug_view_page.php?bug_id=0001024

Ok.  My uneducated "leave plenty of margin" engineering answer was a little 
too conservative.  :-)  Thank you for pointing this out -- now it's there for 
all the list to see.  :-)

-A.



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