From: Robert Jarzmik <robert.jarzmik@free.fr>
To: Alan Stern <stern@rowland.harvard.edu>
Cc: video4linux-list@redhat.com,
Guennadi Liakhovetski <g.liakhovetski@gmx.de>,
linux-pm@lists.linux-foundation.org
Subject: Re: [linux-pm] [PATCH] Fix suspend/resume of pxa_camera driver
Date: Mon, 28 Jul 2008 20:37:25 +0200 [thread overview]
Message-ID: <87prox97oa.fsf@free.fr> (raw)
In-Reply-To: <Pine.LNX.4.44L0.0807271808550.23282-100000@netrider.rowland.org> (Alan Stern's message of "Sun\, 27 Jul 2008 18\:10\:02 -0400 \(EDT\)")
Alan Stern <stern@rowland.harvard.edu> writes:
> On Sun, 27 Jul 2008, Guennadi Liakhovetski wrote:
>
> IMO, suspend should be as transparent as possible for userspace. So if
> a user program has started an audio or video stream before suspend,
> then after resume the stream should still be playing.
Yes, that's what I think too.
The only little thing that should change will be timeout problem (userspace
waits on a poll to get a video frame within 1 second for example).
I'm not sure how well this is handled, I didn't check.
--
Robert
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parent reply other threads:[~2008-07-28 18:37 UTC|newest]
Thread overview: expand[flat|nested] mbox.gz Atom feed
[parent not found: <Pine.LNX.4.44L0.0807271808550.23282-100000@netrider.rowland.org>]
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