I have wav file in which using the naudio lib i have been able to get raw data out of the wav files.
Does any one know how to loop though the data in chuncks detecting DTMF tones?
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I’ve gone with http://www.tapiex.com/ToneDecoder.Net.htm
Its cheeap and does a good job at detection. All the others i found dont seem to do the job or have no documentation