2011/12/21 Robin Gareus <robin@gareus.org>
On 12/21/2011 03:34 AM, Tristan Matthews wrote:
> You might find some inspiration in sndpeek:
> http://soundlab.cs.princeton.edu/software/sndpeek/

Wow. very neat! I did not know about this project.

Do you have contact w/ upstream?

Unfortunately no, I'm not sure how actively developed it is.
 
It requires a few additional header includes (stdlib, stdio; for abs()
and sprintf()) to compile with recent gcc.

It's also using (included in the tarball) fairly old portions of Stk (https://ccrma.stanford.edu/software/stk/). It would be a good idea to update these, the biggest change being the RtAudio API. I wouldn't mind taking a crack at it.

Best,
Tristan

--
Tristan Matthews
web: http://tristanswork.blogspot.com