From: "Viliam Kubis" <viliam.kubis@gmail.com>
To: "alsa-devel@alsa-project.org" <alsa-devel@alsa-project.org>
Subject: Fwd: Smart 5.1 function not working on VIA VT1708S with *three* jacks on mainboard
Date: Wed, 07 Jul 2010 00:19:32 +0200 [thread overview]
Message-ID: <op.vff0au0jy9cctd@localhost> (raw)
In-Reply-To: <op.ve4vig0ny9cctd@localhost>
Please at least reply, or guide me through the process to fix this bug!
------- Forwarded message -------
From: "Viliam Kubis" <viliam.kubis@gmail.com>
To: alsa-devel@alsa-project.org
Cc: lydiawang@viatech.com.cn, loganli@viatech.com.cn, tiwai@suse.de
Subject: Smart 5.1 function not working on VIA VT1708S with *three* jacks
on mainboard
Date: Thu, 01 Jul 2010 00:02:30 +0200
Hello, for quite some time the "Smart 5.1" function in alsa is not working
properly when motherboard has only 3 audio jacks.
Me and Raymond on alsa-bugtracker have been trying to solve the issue for
a long time but were unsuccessful.
Please take a look at this alsa bug ticket:
https://bugtrack.alsa-project.org/alsa-bug/view.php?id=4895
It contains A LOT of info on the problem + steps that we tried, which
included patching the code.
Synthom : NO "Surround" , "Center" and "LFE" Control and switch with
VT1708S on a motherboard with 3 audio jacks
Also NO surround sound.
speaker-test -c 4 -t wav -Dsurround40
Channels count (4) not available for playbacks: Invalid argument
Setting of hwparams failed: Invalid argument
Please advise if you can.
Thank you
Best Regards
Viliam Kubis
--
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next prev parent reply other threads:[~2010-07-06 22:19 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-06-30 22:02 Smart 5.1 function not working on VIA VT1708S with *three* jacks on mainboard Viliam Kubis
2010-07-06 22:19 ` Viliam Kubis [this message]
2010-07-08 6:33 ` Clemens Ladisch
2010-07-09 1:32 ` Raymond Yau
[not found] ` <op.vfkm5fn9y9cctd@localhost>
2010-07-09 11:05 ` Viliam Kubis
[not found] ` <op.vfi12awty9cctd@localhost>
2010-07-09 11:04 ` Viliam Kubis
[not found] ` <op.vfi2hgary9cctd@localhost>
2010-07-09 11:05 ` Viliam Kubis
2010-07-12 6:57 ` Clemens Ladisch
2010-07-12 10:58 ` Viliam Kubis
2010-07-22 20:36 ` Simon Schubert
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