Hi all, I know some of you (Daniel, Stipus, and a few others) have been wanting in-band DTMF tone detection in sipXtapi. I do not have this implemented, but I do have a first step - that I wrote for another purpose - for a good MprToneGenTest
I have currently added a new class - MpDTMFDetector - which can detect DTMF tones from samples. I was wondering if, given this new class, one of the interested parties could look into using this for detecting in-band DTMF. Exactly how this could be implemented we could discuss here. I don't have the time to implement this myself (must focus on other areas), but I can discuss it some. If a good patch is supplied (with svn diff), it will indeed be committed to the source repository. Thank you! -- Keith Kyzivat SIPez LLC. SIP VoIP, IM and Presence Consulting http://www.SIPez.com tel: +1 (617) 273-4000
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