From: David Henningsson <david.henningsson@canonical.com>
To: Raymond Yau <superquad.vortex2@gmail.com>
Cc: ALSA Development Mailing List <alsa-devel@alsa-project.org>
Subject: Re: [PATCH] Two patches for Alsa-plugins (pulse)
Date: Thu, 29 Jul 2010 10:14:22 +0200 [thread overview]
Message-ID: <4C51385E.7080102@canonical.com> (raw)
In-Reply-To: <AANLkTi=u2fbu-uu9vgEdp60bouAq=iHehMBzPWXAGjdE@mail.gmail.com>
2010-07-29 09:11, Raymond Yau skrev:
> 2010/7/10 David Henningsson <launchpad.web@epost.diwic.se>
>>> The biggest drawback by this change is that whether the sound goes
>>> well or not isn't reported any more to the application layer.
>>> It's an unfortunate design, but it's life with PA.
>>
>> The question is - is there an application that detects the underrun
>> condition and actually acts on that condition? If so, this could be a
>> regression for that app. For other apps it's an improvement, for the
>> reasons originally stated.
>>
>>
> This patch by Lennart Poettering should answer your question
>
> http://git.alsa-project.org/?p=alsa-plugins.git;a=commit;h=660e0f16145167a966e9b8387e9a8e08274a8f7c
Okay, so we've broken XMMS, at least the 2007 version of it?
The better solution to this problem would be to add a write_pointer to
the xrun callback (and PA's native protocol), so we can detect whether
the underrun is obsolete or not and act accordingly.
--
David Henningsson, Canonical Ltd.
http://launchpad.net/~diwic
next prev parent reply other threads:[~2010-07-29 8:14 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-06-23 19:57 [PATCH] Two patches for Alsa-plugins (pulse) David Henningsson
2010-06-23 23:44 ` Raymond Yau
2010-06-24 6:42 ` Takashi Iwai
2010-06-25 10:41 ` David Henningsson
2010-06-25 10:57 ` Colin Guthrie
2010-07-05 6:06 ` Takashi Iwai
2010-07-09 12:10 ` Takashi Iwai
2010-07-09 13:13 ` Raymond Yau
2010-07-09 16:23 ` Takashi Iwai
2010-07-09 17:50 ` David Henningsson
2010-07-09 22:58 ` Raymond Yau
2010-07-10 6:42 ` David Henningsson
2010-07-13 5:08 ` Raymond Yau
2010-07-13 6:57 ` David Henningsson
2010-07-13 8:32 ` Raymond Yau
2010-07-10 2:07 ` Raymond Yau
2010-07-29 7:11 ` Raymond Yau
2010-07-29 8:14 ` David Henningsson [this message]
2010-07-29 13:38 ` Raymond Yau
2010-07-17 4:30 ` Raymond Yau
2010-07-12 2:13 ` Raymond Yau
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