From: Benjamin Hovey <bend.hovey@gmail.com>
To: alsa-devel@alsa-project.org
Subject: snd-via82xx setting
Date: Sun, 30 Jan 2011 21:48:39 -0500 [thread overview]
Message-ID: <AANLkTimbB8WNVDJCD+rEng9NZbJGvtEkVBBXmxQS==7D@mail.gmail.com> (raw)
FYI, the below system required the following non-default settings for ALSA
to play any SPDIF output correctly. Prior to finding this setting, output
from different sources, WAV, MP3, CD, etc, were played at a slightly faster
speed than they should have.
snd_via82xx: dxs_support=3
When installed, the default setting was dxs_support=5.
Hope this helps. I am new to Linux and it took me quite a while to find out
how to set this setting (I put it in /etc/modprobe.d/alsa-base.conf)
Cheers
upload=true&script=true&cardinfo=
!!################################
!!ALSA Information Script v 0.4.60
!!################################
!!Script ran on: Mon Jan 31 02:37:03 UTC 2011
!!Linux Distribution
!!------------------
Ubuntu 10.04.1 LTS \n \l DISTRIB_ID=Ubuntu DISTRIB_DESCRIPTION="Ubuntu
10.04.1 LTS"
!!DMI Information
!!---------------
Manufacturer: VIA Technologies, Inc.
Product Name: KT600-8237
Product Version:
!!Kernel Information
!!------------------
Kernel release: 2.6.32-28-generic
Operating System: GNU/Linux
Architecture: i686
Processor: unknown
SMP Enabled: Yes
!!ALSA Version
!!------------
Driver version: 1.0.21
Library version: 1.0.23
Utilities version: 1.0.22
!!Loaded ALSA modules
!!-------------------
snd_via82xx
snd_emu10k1
!!Sound Servers on this system
!!----------------------------
Pulseaudio:
Installed - Yes (/usr/bin/pulseaudio)
Running - Yes
ESound Daemon:
Installed - Yes (/usr/bin/esd)
Running - No
!!Soundcards recognised by ALSA
!!-----------------------------
0 [V8237 ]: VIA8237 - VIA 8237
VIA 8237 with VT1616i at 0xe400, irq 22
1 [Live ]: EMU10K1 - SB Live! Platinum [CT4760P]
SB Live! Platinum [CT4760P] (rev.8, serial:0x80401102)
at 0xb000, irq 17
!!PCI Soundcards installed in the system
!!--------------------------------------
00:09.0 Multimedia audio controller: Creative Labs SB Live! EMU10k1 (rev 08)
00:0a.0 Multimedia controller: Sigma Designs, Inc. REALmagic Hollywood Plus
DVD Decoder (rev 02)
00:11.5 Multimedia audio controller: VIA Technologies, Inc.
VT8233/A/8235/8237 AC97 Audio Controller (rev 60)
!!Advanced information - PCI Vendor/Device/Subsystem ID's
!!--------------------------------------------------------
00:09.0 0401: 1102:0002 (rev 08)
Subsystem: 1102:8040
--
00:11.5 0401: 1106:3059 (rev 60)
Subsystem: 147b:1408
!!Modprobe options (Sound related)
!!--------------------------------
snd_via82xx: index=0
snd_emu10k1: index=1
snd_via82xx: dxs_support=4
snd-atiixp-modem: index=-2
snd-intel8x0m: index=-2
snd-via82xx-modem: index=-2
snd-usb-audio: index=-2
snd-usb-us122l: index=-2
snd-usb-usx2y: index=-2
snd-usb-caiaq: index=-2
snd-cmipci: mpu_port=0x330 fm_port=0x388
snd-pcsp: index=-2
snd_via82xx: index=0
snd_emu10k1: index=1
snd_via82xx: dxs_support=3
snd_via82xx: ac97_clock=48000
next reply other threads:[~2011-01-31 2:48 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-01-31 2:48 Benjamin Hovey [this message]
2011-01-31 9:50 ` Ubuntu 10.04, VT8233/A/8235/8237: snd-via82xx `dxs_support` needs to be `3` instead of `5` Paul Menzel
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