From: Pavel Hofman <pavel.hofman@insite.cz>
To: Demian Martin <demianm_1@yahoo.com>
Cc: "'Vedran Miletić'" <rivanvx@gmail.com>, alsa-devel@alsa-project.org
Subject: Re: Juli@ ICE1724 and 24 bit audio
Date: Wed, 11 Feb 2009 09:44:25 +0100 [thread overview]
Message-ID: <49928FE9.7060903@insite.cz> (raw)
In-Reply-To: <3C34CD030E4642119E63E2F4F979C7DD@PDSDesktop>
Demian Martin napsal(a):
> I confirmed that aplay and plughw:0,1 work fine. Aplay and hw:0,1 don't work
> at all.
>
> And that Xine is the culprit. Now to find out how to fix/work around Xine.
>
> Demian Martin
> Product Design Services
>
>
The older aplay you most likely use does not support 24bit properly.
Install the latest alsa-utils from git and you will be fine.
Perhaps the Xine problem is caused by the passthrough mode. E.g. in
mplayer the hwac3/hwdts output decoders for passthrough run in 16bit
only, but they work actively with the non-audio format. You can check
xine/xinelib code, the alsa output should not be that difficult to analyze.
Regards,
Pavel.
prev parent reply other threads:[~2009-02-11 8:44 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-02-09 20:09 Juli@ ICE1724 and 24 bit audio Demian Martin
2009-02-09 20:26 ` Pavel Hofman
2009-02-09 21:29 ` Demian Martin
2009-02-09 21:38 ` Vedran Miletić
2009-02-09 21:54 ` Demian Martin
2009-02-10 11:33 ` Vedran Miletić
2009-02-10 15:34 ` Pavel Hofman
2009-02-10 16:21 ` Demian Martin
2009-02-10 21:45 ` Demian Martin
2009-02-11 1:06 ` Demian Martin
[not found] ` <49927988.5090308@insite.cz>
2009-02-11 8:38 ` Pavel Hofman
2009-02-11 8:44 ` Pavel Hofman [this message]
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=49928FE9.7060903@insite.cz \
--to=pavel.hofman@insite.cz \
--cc=alsa-devel@alsa-project.org \
--cc=demianm_1@yahoo.com \
--cc=rivanvx@gmail.com \
/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