From: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
To: Ryan <ryanphilips19@googlemail.com>
Cc: linux-media@vger.kernel.org
Subject: Re: omap4 v4l media-ctl usage
Date: Sun, 19 Feb 2012 09:57:45 +0100 [thread overview]
Message-ID: <2215470.hR2vMaHYCK@avalon> (raw)
In-Reply-To: <CANMsd02vLtdmrV-eHuBJ4SAc6PiYG8tw1+OvSXYAJ83zcoe7Hw@mail.gmail.com>
Hi Ryan,
On Saturday 18 February 2012 20:59:57 Ryan wrote:
> hello,
> I am using media-ctl on the panda board. The sensor gets detected. But
> media-ctl doesnt print anything.
> The kernel is cloned from omap4 v4l git tree: commit id:
> 3bc023462a68f78bb0273848f5ab08a01b434ffa
>
> what could be wrong in here?
>
> ~ # ./media-ctl -p
> Opening media device /dev/media0
> Enumerating entities
> Found 0 entities
> Enumerating pads and links
> Device topology
>
> What steps i need to follow get output from sensor in terms of
> arguments to media-ctl and yavta.
Could you please first make sure that media-ctl has be compiled against header
files from the kernel running on your board ?
--
Regards,
Laurent Pinchart
next prev parent reply other threads:[~2012-02-19 8:57 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-02-18 15:29 omap4 v4l media-ctl usage Ryan
2012-02-19 8:57 ` Laurent Pinchart [this message]
2012-02-19 14:17 ` Ryan
2012-02-19 16:04 ` Ryan
2012-02-20 3:44 ` Sakari Ailus
2012-02-20 5:03 ` Aguirre, Sergio
2012-02-20 15:15 ` Ryan
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