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From: muzy on 7 Mar 2010 13:58 Dear Thilo, please do not email your question more than once to the mailinglist. (you did it 3 or 4 times in a very short period of time) I'm sure everyone read your email and you probably didn't get an answer yet because no one knows it. So just wait ;-) Best wishes, Muzy Thilo Klein wrote: > Hello, > > I want to read a wav-file CCITT u-Law 64 kbit/s, 8Bit, Mono, 8 kHz into > PHP which contains a DTMF-Code and I want PHP to output the numbers, so > I am looking for a function like > > int $number = decode_dtmf(string $wavefile); > > Is such a function available or is someone kind enough to code it under > the GPL? > > Regards > > Thilo Klein > > PS: PHP5 is running on an apache webserver over here |