From: Jean-Francois Moine <moinejf@free.fr>
To: jiajun <zhujiajun@gmail.com>
Cc: linux-media@vger.kernel.org
Subject: Re: V4L Camera frame timestamp question
Date: Thu, 10 Jun 2010 09:53:38 +0200 [thread overview]
Message-ID: <20100610095338.35d46e1c@tele> (raw)
In-Reply-To: <loom.20100610T052202-829@post.gmane.org>
On Thu, 10 Jun 2010 03:24:05 +0000 (UTC)
jiajun <zhujiajun@gmail.com> wrote:
> I'm currently using the V4L-DVB driver to control a few logitech
> webcams and playstation eye cameras on a Gubuntu system.
>
> Everything works just fine except one thing: the buffer timestamp
> value seems wrong.
[snip]
> this should be the timestamp of when the image is taken (similar to
> gettimeofday() function)
> but the value I got is something way smaller (e.g. 75000) than what
> it should be (e.g. 1275931384)
>
> Is this a known problem?
Hi,
No, I did not know it! Thank you. I will try to fix it for the kernel
2.6.35.
Best regards.
--
Ken ar c'hentañ | ** Breizh ha Linux atav! **
Jef | http://moinejf.free.fr/
next prev parent reply other threads:[~2010-06-10 7:52 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-06-10 3:24 V4L Camera frame timestamp question jiajun
2010-06-10 7:53 ` Jean-Francois Moine [this message]
2010-06-10 9:20 ` Paulo Assis
[not found] ` <AANLkTilE1UKkTBeNHSStKo6ibs-7Hun87HfFbF7JdNig@mail.gmail.com>
2010-06-10 19:06 ` Paulo Assis
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