I'm implementing a netmeeting like under BSD, my part of job for now is to
implement a microphone sound capture. That would be very kind if anyone
could rescue me on this problem : when you open /dev/snd (or something else)
what does the data represent ? I'm looking for algorithms or functions which
allows to manipulate sound data, maybe we'll have to compress to mp3. Is it
possible to cut all frequencies under X hertz, do you know algorithms like
Please.... help !