From: Clemens Ladisch <clemens@ladisch.de>
To: "John L. Utz III" <jutz@dmx.com>
Cc: ALSA Developers <alsa-devel@alsa-project.org>
Subject: Re: CMI8788/AV200/Oxygen Volume Controls in alsamixer (oxygen_mixer.c:dac_volume_get())
Date: Fri, 23 Jan 2009 14:51:31 +0100 [thread overview]
Message-ID: <4979CB63.9030205@ladisch.de> (raw)
In-Reply-To: <49790314.10607@dmx.com>
John L. Utz III wrote:
> It appears to me that these functions are attempting to work on all of
> the channels at once instead of just choosing Master, Front, Rear,
> Surround, or what have you:
Yes, the "Master" control is one control with eight channels.
> this leads to a rather awkward result in alsamixer where there are 5
> volume controls called "Master":
>
> < Master > Master Master Master Master
>
> IMHO, it would be more desirable for them to say:
>
> < Master > Front C/LFE Surround Rear Surr
Yes.
Alsamixer chooses to display an eight-channel control this way. This
can be considered a bug in alsamixer.
Best regards,
Clemens
next prev parent reply other threads:[~2009-01-23 13:51 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-01-22 23:36 CMI8788/AV200/Oxygen Volume Controls in alsamixer (oxygen_mixer.c:dac_volume_get()) John L. Utz III
2009-01-23 13:51 ` Clemens Ladisch [this message]
2009-01-23 13:56 ` Takashi Iwai
2009-01-23 14:13 ` Clemens Ladisch
2009-01-23 14:18 ` Takashi Iwai
2009-01-23 14:21 ` Takashi Iwai
2009-01-23 19:21 ` John Utz
2009-01-24 10:12 ` Takashi Iwai
2009-01-26 8:51 ` Clemens Ladisch
2009-01-26 23:36 ` John L. Utz III
2009-01-23 19:08 ` John Utz
2009-01-24 10:01 ` Takashi Iwai
2009-01-23 19:07 ` John Utz
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