From: Tim <terminator356@users.sourceforge.net>
To: alsa-devel@lists.sourceforge.net
Subject: Re: ice1712 IPGA and ADC controls
Date: Sun, 28 Jan 2007 20:54:15 +0000 (UTC) [thread overview]
Message-ID: <loom.20070128T211007-41@post.gmane.org> (raw)
In-Reply-To: 20070127123807.GA2662@localhost.localdomain
Tim wrote:
> > > What happened to all the input gain controls (IPGA) in the ice1712
driver?
Alan wrote:
> > - ak4xxx - Remove bogus IPGA controls
I just looked at the AK4524 datasheet.
Well, the gain and attenuation are certainly two seperate
parts of the chip combined into one register. But ultimately
are two means to an end.
Table 12, the IPGA Code Table says it all, for me.
See that gain (db) column?
THAT is what I want to see when I look at a slider! How 'bout you?
To merge a point made previously: If users of these cards are
more "technical" or "professional", then they will understand
what they are doing, either because they know, or we simply tell
them with a helpful line about this matter in the readme.
Right?
BTW if any mixer out there is to do this correctly it could only
be envy24control. I don't know if any standard alsa mixer could
know about the specific db steps on these chips.
My spider senses tell me the envy24control devels are working on this.
Right guys?... Hello?...
Tim.
P.S. I said I had trouble with envy24control. Switched to newest one. All OK!
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next prev parent reply other threads:[~2007-01-28 20:54 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-01-20 0:39 Need help: My .asoundrc no longer works Tim
2007-01-20 14:01 ` John Rigg
2007-01-20 22:06 ` Tim
[not found] ` <75b66ecd0701200846q5499ccb0o5ba10c6a301d7b73@mail.gmail.com>
2007-01-21 20:02 ` John Rigg
2007-01-27 1:04 ` Tim
2007-01-22 14:06 ` Takashi Iwai
2007-01-26 1:28 ` Tim
2007-01-26 23:26 ` ice1712 IPGA and ADC controls Alan Horstmann
2007-01-27 0:42 ` Tim
2007-01-27 12:38 ` John Rigg
2007-01-28 20:54 ` Tim [this message]
2007-01-29 9:09 ` Alan Horstmann
2007-01-29 9:47 ` Fons Adriaensen
2007-01-29 16:36 ` Takashi Iwai
2007-01-28 22:59 ` Alan Horstmann
2007-01-29 12:16 ` Takashi Iwai
2007-01-29 17:07 ` Alan Horstmann
2007-01-29 17:12 ` Takashi Iwai
2007-01-29 19:15 ` John Rigg
2007-01-30 6:18 ` Tim
2007-01-30 11:14 ` Takashi Iwai
2007-01-30 23:01 ` Tim
2007-01-31 8:48 ` Takashi Iwai
2007-01-31 10:33 ` Takashi Iwai
2007-01-31 21:48 ` Fons Adriaensen
2007-02-01 11:32 ` Takashi Iwai
2007-02-01 5:01 ` Tim
2007-02-01 10:08 ` Alan Horstmann
2007-02-01 10:10 ` Alan Horstmann
2007-02-01 12:10 ` Takashi Iwai
2007-01-31 10:42 ` John Rigg
2007-01-30 23:23 ` Need help: My .asoundrc no longer works Tim
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