Re: [linux-audio-user] meters with resettable infinite peak hold

From: Jesse Chappell <jesse@email-addr-hidden>
Date: Tue Mar 29 2005 - 21:35:46 EEST

Spencer Russell wrote on Tue, 29-Mar-2005:

> On Tue, Mar 29, 2005 at 12:46:00PM -0500, Peter Lutek wrote:
> > >the numerical peak indicators
> > >do actually change to red when >= 0db.
> >
> > not quite..... on input strips, while recording (when the signal never
> > goes over because it's limited by your A-D), the numerical peak display
> > only goes to "-0.0" and never turns red. at least that's what i'm seeing
> > here (0.9beta28).

I guess it depends on your A-D, as to what it gives you for full-scale.
Some might not ever actually reach numeric full-scale. Either
that or I should change the test from >= 0.0f to >= -0.0f, or
see if avoiding the conversion to db for comparison purposes might
help.
 
> I'd just like to echo that being able to reset all the peak
> displays simultaneously would be a great feature, especially for
> live recording. I use it all the time on the HD and DAT
> recorders I use to record classical recitals here at school
> (usually the applause in between pieces clips like nothing else,
> if I have my levels set right).
 
Someone should throw it into mantis.

jlc
Received on Wed Mar 30 00:15:39 2005

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