[linux-audio-user] Oscilloscope with XY measurement? (Lissajous patterns)

[Paul Winkler]

On Fri, Dec 09, 2005 at 05:42:57PM +0000, Steve Harris wrote:
> On Fri, Dec 09, 2005 at 11:40:33 -0500, Paul Winkler wrote:
> > Hi,
> > 
> > I'm wondering if there's a Jack-capable oscilloscope app
> > anywhere that can show 2 inputs in XY mode? so you can
> > see lissajous patterns?
> > like on this page:
> > 
> > http://oscilloscope-tutorials.com/Oscilloscope/meastech.asp
> 
> That's what meterbridge's jellyfish meter does:
> http://plugin.org.uk/meterbridge/jf.png

Sweet! Perfect, thanks.
 
> Though its rotated through 45degrees to make it easier to read audio
> problems with it.
> 
> Unrotating it and/or reducing the fade time would be easy hacks.

Fade time might be nice to configure, but the rotation is fine as-is
IMO.

-- 

Paul Winkler
http://www.slinkp.com