From: bugtrack@alsa-project.org
To: alsa-devel@alsa-project.org
Subject: [ALSA - driver 0002258]: nForce4 + intel8x0 + Dolby Digital 5.1 + S/PDIF = crackle at start of playback
Date: Wed, 5 Jul 2006 22:12:40 +0200 [thread overview]
Message-ID: <ee6a6ad2103710773fbea23d105e49ae@bugtrack.alsa-project.org> (raw)
The following issue has been SUBMITTED.
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<https://bugtrack.alsa-project.org/alsa-bug/view.php?id=2258>
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Reported By: Human
Assigned To:
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Project: ALSA - driver
Issue ID: 2258
Category: PCI - intel8x0
Reproducibility: always
Severity: major
Priority: normal
Status: new
Distribution: KnoppMyth
Kernel Version: 2.6.17-chw-2
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Date Submitted: 07-05-2006 22:12 CEST
Last Modified: 07-05-2006 22:12 CEST
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Summary: nForce4 + intel8x0 + Dolby Digital 5.1 + S/PDIF =
crackle at start of playback
Description:
Playing stereo audio never causes a crackle. However, playback of 5.1
Dobly Digital content (standalone audio or audio embedded in video) causes
a quick but very loud sub-second audio crackle before playback continues,
when the previous playback was _not_ also multi-channel content. The
problem always happens when the card is being asked to _switch_ to
multichannel audio _from_ either stereo or a non-initialized state. The
crackle happens on both coaxial and optical S/PDIF connections to the
nForce4 (CK804) onboard soundcard.
The same receiver has not had a problem with S/PDIF with a different card
(Chaintech AV-710 / ice1724).
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Issue History
Date Modified Username Field Change
======================================================================
07-05-06 22:12 Human New Issue
07-05-06 22:12 Human File Added: asound.conf
07-05-06 22:12 Human Distribution => KnoppMyth
07-05-06 22:12 Human Kernel Version => 2.6.17-chw-2
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next reply other threads:[~2006-07-05 20:12 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-07-05 20:12 bugtrack [this message]
-- strict thread matches above, loose matches on Subject: below --
2006-07-11 16:34 [ALSA - driver 0002258]: nForce4 + intel8x0 + Dolby Digital 5.1 + S/PDIF = crackle at start of playback bugtrack
2006-07-11 16:38 bugtrack
2006-07-11 16:54 bugtrack
2006-07-19 18:42 bugtrack
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