From: "Pawel Worach" <pworach@mysun.com>
To: Alan Cox <alan@lxorguk.ukuu.org.uk>
Cc: linux-kernel@vger.kernel.org
Subject: Re: i810_audio broken?
Date: Mon, 23 Apr 2001 23:48:25 +0200 [thread overview]
Message-ID: <3804336226.3622638043@mysun.com> (raw)
[-- Attachment #1: Type: text/plain, Size: 1483 bytes --]
sorry the kernel version is 2.4.3-ac12, so it's kind of latest...
I was using mpg123 (xmms and c/o does exactly the same)
if I run it like this Moby sounds very stupid... :)
[root@whyami mp3]# mpg123 -r 48000 Moby_01.wav.mp3
unsupported playback rate: 44100
Audio device open for 44.1Khz, stereo, 16bit failed
Trying 44.1Khz, 8bit stereo.
unsupported sound format: 32
Audio device open for 44.1Khz, stereo, 8bit failed
Trying 48Khz, 16bit stereo.
Cheers
Pawel Worach
PostGirot Bank AB
----- Original Message -----
From: Alan Cox <alan@lxorguk.ukuu.org.uk>
Date: Monday, April 23, 2001 9:53 pm
Subject: Re: i810_audio broken?
> > The i810 audio driver is broken on my Fujitsu Lifebook
> > S-4546. All output is just noise. Here is a snip's from
> > the kernel log.
> >
> > Intel 810 + AC97 Audio, version 0.02, 19:41:16 Apr 23 2001
> > PCI: Found IRQ 9 for device 00:00.1
> > PCI: The same IRQ used for device 00:00.2
> > PCI: The same IRQ used for device 00:13.1
> > PCI: Setting latency timer of device 00:00.1 to 64
> > i810: Intel 440MX found at IO 0x1cc0 and 0x1000, IRQ 9
> > ac97_codec: AC97 Audio codec, id: 0x594d:0x4800 (Unknown)
> > i810_audio: only 48Khz playback available
>
> The dump looks fine. Its a cheap and cheeerful codec however by the
> look of it.
> Make sure the applications you use properly handle 48Khz only
> audio. That
> may be the problem or maybe not.
>
> Also try the very latest kernels as a fair bit of work has been
> done on them
>
>
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next reply other threads:[~2001-04-23 21:57 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-04-23 21:48 Pawel Worach [this message]
2001-04-23 22:07 ` i810_audio broken? Jeff Garzik
2001-04-23 23:02 ` Alan Cox
2001-04-23 23:34 ` Chmouel Boudjnah
2001-04-24 2:44 ` Doug Ledford
-- strict thread matches above, loose matches on Subject: below --
2001-04-23 23:04 Pawel Worach
2001-04-23 22:56 Pawel Worach
2001-04-23 22:39 Pawel Worach
2001-04-23 22:59 ` Jeff Garzik
2001-04-23 23:08 ` David Woodhouse
2001-04-23 23:17 ` Alan Cox
2001-04-23 22:30 Pawel Worach
2001-04-23 18:15 Pawel Worach
2001-04-23 19:53 ` Alan Cox
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