From: "Daniel Glöckner" <daniel-gl@gmx.net>
To: Elvis Chen <chene77@hotmail.com>
Cc: video4linux-list@redhat.com
Subject: Re: newbie programming help: grabbing image(s) from /dev/video0, example code?
Date: Tue, 30 Sep 2008 14:45:28 +0200 [thread overview]
Message-ID: <20080930124528.GA442@daniel.bse> (raw)
In-Reply-To: <BAY122-W277E26F7DB592126DD2175AA400@phx.gbl>
On Mon, Sep 29, 2008 at 08:58:05PM +0000, Elvis Chen wrote:
> and it appears that the Hauppauge pvr-150 does not:
You are right, ivtv supports only read/write access.
> is there another way to increase the performance?
Have you tried reading in a thread separate from the image processing
(with multiple frame buffers)?
Daniel
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prev parent reply other threads:[~2008-09-30 12:45 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-03-01 21:33 newbie programming help: grabbing image(s) from /dev/video0, example code? Elvis Chen
2008-03-01 22:21 ` Carl Karsten
2008-03-01 22:49 ` question Michael Williamson
2008-03-02 0:24 ` question Daniel Glöckner
2008-03-01 23:48 ` newbie programming help: grabbing image(s) from /dev/video0, example code? Daniel Glöckner
2008-03-03 20:09 ` Elvis Chen
2008-09-29 20:58 ` Elvis Chen
2008-09-30 12:45 ` Daniel Glöckner [this message]
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