From: Werner Van Belle <werner@yellowcouch.org>
To: Jaroslav Kysela <perex@perex.cz>
Cc: Takashi Iwai <tiwai@suse.de>,
"alsa-devel@alsa-project.org" <alsa-devel@alsa-project.org>
Subject: Re: Third time: Unlink PCM resource ?
Date: Tue, 26 May 2009 00:29:35 +0200 [thread overview]
Message-ID: <4A1B1BCF.8050808@yellowcouch.org> (raw)
In-Reply-To: <alpine.LNX.2.00.0905252352590.4067@eeebox2.perex-int.cz>
[-- Attachment #1.1: Type: text/plain, Size: 455 bytes --]
Jaroslav Kysela wrote:
> Your example program does not contain dsp_close() call in parent before
> dsp_open(). That's reason why PCM device is blocked.
>
That could make sense, but then the wave should not stop playing when
the child process closes the dsp ?
Currently the child process has no way to release the dsp without
stopping the parent process during play.
Werner,-
--
Dr. Werner Van Belle
http://werner.yellowcouch.org/
[-- Attachment #1.2: OpenPGP digital signature --]
[-- Type: application/pgp-signature, Size: 260 bytes --]
[-- Attachment #2: Type: text/plain, Size: 160 bytes --]
_______________________________________________
Alsa-devel mailing list
Alsa-devel@alsa-project.org
http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
next prev parent reply other threads:[~2009-05-25 22:27 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-05-25 15:30 Third time: Unlink PCM resource ? Werner Van Belle
2009-05-25 15:43 ` Takashi Iwai
2009-05-25 17:52 ` Werner Van Belle
2009-05-25 18:09 ` Jaroslav Kysela
2009-05-25 18:15 ` Werner Van Belle
2009-05-25 18:18 ` Takashi Iwai
2009-05-25 18:27 ` Werner Van Belle
2009-05-25 18:31 ` Jaroslav Kysela
2009-05-25 18:38 ` Takashi Iwai
2009-05-25 18:34 ` Takashi Iwai
2009-05-25 18:39 ` Jaroslav Kysela
2009-05-25 19:36 ` Werner Van Belle
2009-05-25 21:54 ` Jaroslav Kysela
2009-05-25 22:29 ` Werner Van Belle [this message]
2009-05-26 5:53 ` Takashi Iwai
2009-05-26 8:14 ` Werner Van Belle
2009-05-26 8:17 ` Takashi Iwai
2009-07-07 15:06 ` Takashi Iwai
2009-05-25 21:25 ` Werner Van Belle
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=4A1B1BCF.8050808@yellowcouch.org \
--to=werner@yellowcouch.org \
--cc=alsa-devel@alsa-project.org \
--cc=perex@perex.cz \
--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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.