Hounddog is a small KDE application that can be used as an instrument tuner.
· OSS for audio access
· fftw for the analysis
· KDE and Qt2.
I have currently only compiled it on a system with KDE 2.1 and Qt 2.2.4. Please let me know if you manage to compile/run it with significantly different versions of these libraries.
The current configure script is very dumb about finding KDE and Qt, so you may have to hack it a bit (and send me the diffs!) in order to use a non-standard installation.