WPFSVL and NAudio

WPFSVL Now Has NAudio Examples

WPFSVL Now Has NAudio Examples

By popular demand, I’ve added an example of how to use the WPFSVL with NAudio as the sound engine powering it. I’m still plugging away at the “getting started” documentation for both BASS and NAudio, but if you get the latest source for WPFSVL, you’ll now have an example application to work from. The way I do sample updates and stereo FFT updates is actually a bit different from anything included in the normal NAudio examples, so I encourage you NAudioers to check it out. The normal examples do FFT at every complete sampling. I have it set up to only do FFT on request from the spectrum analyzer, so my performance seems a bit snappier than other NAudio sample applications out there.

I haven’t had as much time to work out the kinks in the NAudio example, so let me know if you’re seeing anything odd. I know I’m still struggling with certain MP3 files returning strange level data on the waveform. Also, since NAudio is managed code, the performance isn’t quite as snappy as the BASS examples (but still quite decent).

Get the WPF Sound Visualization Library at CodePlex