hplus at mindcontrol.org
Wed Nov 6 14:35:49 EST 2002
That works as designed. Automatic gain control is not what you want,
as it'll give unwanted compression to material with varying levels.
As anywhere where gain is involved, the user is in control. If using
too much gain, distorts, the user will reduce gain. You may help by
adding a slider for overall gain. Or perhaps apply (static) gain
that's the negative of the average of all your frequency band gains.
> -----Original Message-----
> From: owner-music-dsp at shoko.calarts.edu
> [mailto:owner-music-dsp at shoko.calarts.edu]On Behalf Of ashish jain
> Sent: Tuesday, November 05, 2002 10:20 PM
> To: music-dsp at shoko.calarts.edu
> Subject: [music-dsp] music-dsp-digest
> Hi all,
> I have an fixed point parametric equalizer whose gain can very
> from +15 to -15 however when gain of all the bands is made to +15
> the output of equalizer saturates. Does anybody know how to prevent this??
> will using Automatic gain control sensible idea??
> Anyputs are welcome in the regard.
> Best regards,
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