Hi, I've been toying recently with the X window test extension (which allows the user to simulate input events) and I've decided to create a bigger project that uses it. My project idea would be a unix daemon that reads data from the sound card, gets the dominant frequency and then reports a key corresponding to this data. Unfortunately, I don't know the theory of spectrum analysis and I don't think I could come up with a high-performance spectrum analyzer in reasonable time. So, my question is : do you know a good spectrum analyzer, preferably written in C that I could modify ?
Regards, Karim _______________________________________________ Linux-audio-dev mailing list [email protected] http://lists.linuxaudio.org/mailman/listinfo/linux-audio-dev
