Re: [linux-audio-dev] Project ideas?

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Subject: Re: [linux-audio-dev] Project ideas?
From: michael tewner (tewner_AT_jct.ac.il)
Date: Thu Jun 10 2004 - 11:41:28 EEST

I like this idea; Adding an OpenGL spectrogram to Meterbridge...

...By the way, are there any 31-band EQ's for JACK... That also sounds
like a cool idea...

-tewner

On Wed, 9 Jun 2004, Steve Harris wrote:

> On Tue, Jun 08, 2004 at 02:29:08 -0400, Dave Phillips wrote:
> > Jussi Laako wrote:
> >
> > >> a true OpenGL realtime waterfall spectral display a la Alan Peever's
> > >>Spectrogram
> > >
> > >Why OpenGL? 3D display?
> > >
> > Yes, along with display controls (perspective, colors, threshhold, etc).
>
> If anyone does want to implement this it would make a nice addition to
> meterbridge - the CVS version can (optionally) use OpenGL for rendering
> anyway, and it would be a logical place to put it.
>
> A side note; the reson for using OpenGL is that it massivly reduces the
> CPU load (if you have hardware acceleration working), and allows windows
> full of meters to be scaled, which is pretty useful.
>
> - Steve
>

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