[linux-audio-dev] Algorithm for displaying waveforms

[Them]

Olivier Guilyardi wrote:

>> For a small application I am developing, I need to display waveforms
>> (read-only) from audio data loaded into my application using libsndfile. 
> 
> I personally recommend you to look at the Specimen source code, at 
> http://www.gazuga.net
> 
> The file src/gui/waveform.c is an almost standalone Gtk widget, that you 
> should be able to reuse with minimal efforts.
> 
> I'm not related in any way to Specimen, but I spent much time looking 
> for reusable code, and the gui code of this application is very nice and 
> clean in my opinion.

Ok, thanks, I'll take a look.  I'm actually doing this in FLTK, but may 
be able to create a custom widget based on the one for Specimen.