From: Meelis Roos <mroos@linux.ee>
To: Takashi Iwai <tiwai@suse.de>
Cc: linux-kernel@vger.kernel.org
Subject: Re: 2.6.3-rc1: snd_intel8x0 still too fast
Date: Tue, 10 Feb 2004 14:03:40 +0200 (EET) [thread overview]
Message-ID: <Pine.GSO.4.44.0402101356380.13962-100000@math.ut.ee> (raw)
In-Reply-To: <s5hn07r17ou.wl@alsa2.suse.de>
> > mplayer /usr/share/sounds/KDE_Startup.wav
> > gives the same very fast sound since it's a 22 KHz mono sample.
> >
> > mplayer -srate 48000 /usr/share/sounds/KDE_Startup.wav
> > works fine. Same applies to all files.
>
> then VRA of ac97 seems not working correctly.
> check /proc/asound/card0/codec97#0/* files for each case whether the
> DAC rate is set correctly. (it must be tuned with the detected ac97
> clock, i.e. rate * clock / 48000).
PCM front DAC : 41133Hz
PCM ADC : 48000Hz
This is with "intel8x0: clocking to 41133" and playing with mplayer
-srate 48000 ...
PCM front DAC : 18895Hz
PCM ADC : 48000Hz
This is with mplayer with no options, it tells itself
Opening audio decoder: [pcm] Uncompressed PCM audio decoder
AUDIO: 22050 Hz, 1 ch, 16 bit (0x10), ratio: 44100->44100 (352,8 kbit)
Selected audio codec: [pcm] afm:pcm (Uncompressed PCM)
==========================================================================
Checking audio filter chain for 22050Hz/1ch/16bit -> 22050Hz/2ch/16bit...
AF_pre: af format: 2 bps, 1 ch, 22050 hz, little endian signed int
AF_pre: 22050Hz 1ch Signed 16-bit (Little-Endian)
SDL: Samplerate: 22050Hz Channels: Stereo Format Signed 16-bit (Little-Endian)
AO: [sdl] 22050Hz 2ch Signed 16-bit (Little-Endian) (2 bps)
Building audio filter chain for 22050Hz/1ch/16bit -> 22050Hz/2ch/16bit...
--
Meelis Roos (mroos@linux.ee)
next prev parent reply other threads:[~2004-02-10 12:03 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-02-07 15:10 Meelis Roos
2004-02-08 23:11 ` Bill Davidsen
2004-02-09 18:23 ` Takashi Iwai
2004-02-09 18:35 ` Meelis Roos
2004-02-09 18:46 ` Takashi Iwai
2004-02-10 11:22 ` Meelis Roos
2004-02-10 11:43 ` Takashi Iwai
2004-02-10 12:03 ` Meelis Roos [this message]
2004-02-11 11:58 ` Takashi Iwai
2004-02-11 16:40 ` Meelis Roos
2004-02-11 16:43 ` Takashi Iwai
2004-02-11 16:49 ` Meelis Roos
2004-02-11 19:26 ` Takashi Iwai
2004-02-12 13:40 ` Meelis Roos
2004-02-10 22:34 ` Peter Chubb
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=Pine.GSO.4.44.0402101356380.13962-100000@math.ut.ee \
--to=mroos@linux.ee \
--cc=linux-kernel@vger.kernel.org \
--cc=tiwai@suse.de \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®