Messages in this thread | | | From | Roy Sigurd Karlsbakk <> | Subject | Re: i4l dtmf errors | Date | Mon, 16 Dec 2002 12:07:15 +0100 |
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> The DTMF detection is broken since kernel 2.0.x. I have a patch for a > 2.2 kernel which may manually be applied 2.4 kernels with some manual > work. It fixes an overflow problem in the goertzel algorithm (which > does the basic tone detection) and changes the algorithm to detect the > DTMF pairs. If interested, I can try to recover that patch.
I'm very interested, as the alternative is to rewrite Asterisk (dot org) to use it's own. Today, I get beeps whenever I speak on the phone - espessialy with my girlfriend ;-P
roy -- Roy Sigurd Karlsbakk, Datavaktmester ProntoTV AS - http://www.pronto.tv/ Tel: +47 9801 3356
Computers are like air conditioners. They stop working when you open Windows.
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