From: Dirk Jagdmann <doj@cubic.org>
To: Clemens Ladisch <clemens@ladisch.de>
Cc: alsa-devel@lists.sourceforge.net
Subject: Re: Alsa support for Realtek ALC850
Date: Mon, 18 Apr 2005 21:16:39 -0800 [thread overview]
Message-ID: <42649437.3080003@cubic.org> (raw)
In-Reply-To: <Pine.HPX.4.33n.0504181746170.5619-100000@studcom.urz.uni-halle.de>
> The ICH5 southbridge does not support 8-channel streams. However, it
My manual says it's an ICH5R. The board is pretty new. The datasheet for
the ALC850 codec claims it can do 8 channel sound. Thus I have just made
a check (under windows) by playing back an 8 channel wav. All eight
channels are clearly present on the 4 stereo 3.5mm (onboard jacks).
Further the S/PDIF connector is the same as the first two channels
(front l/r). So I conclude I have a true 8 channel codec.
> However, it might be possible that the chip needs some configuration
> bit to be set that the driver doesn't yet know about.
I say yes.
So, how can I help in supporting this chip.
Website for ALC850:
http://www.realtek.com.tw/products/products1-2.aspx?modelid=2003101
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next prev parent reply other threads:[~2005-04-19 5:16 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-04-18 10:39 Alsa support for Realtek ALC850 Dirk Jagdmann
2005-04-18 16:00 ` Clemens Ladisch
2005-04-19 5:16 ` Dirk Jagdmann [this message]
2005-04-19 8:39 ` Dirk Jagdmann
2005-04-19 9:47 ` Takashi Iwai
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