Luigi Auriemma

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 Post subject: myftpidx & dtmf2num
PostPosted: 31 Mar 2008 13:55 

Joined: 13 Aug 2007 21:44
Posts: 4068
Location: http://aluigi.org
myftpidx and dtmf2num are two tools I have released in these days and I think they could be interesting.

myftpidx is a FTP indexer, pass an ftp:// URL to it and it will list all the files available there, supports also HTML output
Extremely useful for example in big ftp sites when we know the name of the file we need but don't know where is located or if exist other newer versions (this happened to me various times for example with the drivers of some notebooks and when I needed to know what was the latest version of a program):
http://aluigi.org/mytoolz.htm#myftpidx

dtmf2num instead is a tool I have released just now and is a decoder of the DTMF and MF tones used by the phones for composing numbers and doing other services.
it uses dsp.c from the Asterisk/Zapata project for the goertzel algorithm needed for the decoding, I have modified it a bit (just some commented instructions) so now it's able to identify the tones on heavily dirty and damaged audio data.
the other external function is the one for the resampling of the audio data which comes from libavcodec and is needed because dsp.c works only with 8000hz data.
http://aluigi.org/mytoolz.htm#dtmf2num

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