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From: Stefan Ehmann <shoesoft@gmx.net>
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Date: Sat, 27 Jan 2007 11:00:44 +0100
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Subject: Re: envy24 sound quality problem
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On Thursday 25 January 2007 00:27, Stefan Ehmann wrote:
> Looks like I've been praising the snd_envy24 driver too much last week.
> Today I've noticed a very strange problem.
>
> Compared to the opensound.com (and winxp) drivers, the fbsd drivers sound
> less bright.

I will do some more tests to see if sound really is okay now. But this seems 
to fix it:

--- envy24.c.orig	Sat Jan 27 10:55:06 2007
+++ envy24.c	Sat Jan 27 10:54:24 2007
@@ -857,7 +857,7 @@
 	spicds_setcif(ptr->info, ptr->parent->cfg->cif);
 	spicds_setformat(ptr->info,
 	    AK452X_FORMAT_I2S | AK452X_FORMAT_256FSN | AK452X_FORMAT_1X);
-	spicds_setdvc(ptr->info, 0);
+	spicds_setdvc(ptr->info, AK452X_DVC_DEMOFF);
 	/* for the time being, init only first codec */
 	if (ptr->num == 0)
 		spicds_init(ptr->info);