Hi Hans,
On Monday 26 July 2010 21:42:49 Hans Verkuil wrote:
> On Monday 26 July 2010 18:12:55 Laurent Pinchart wrote:
> > On Friday 23 July 2010 17:56:02 Karicheri, Muralidharan wrote:
> > > Laurent,
> > >
> > > Could you explain the probe and active usage using an example such as
> > > below?
>
On Monday 26 July 2010 18:12:55 Laurent Pinchart wrote:
> On Friday 23 July 2010 17:56:02 Karicheri, Muralidharan wrote:
> > Laurent,
> >
> > Could you explain the probe and active usage using an example such as
> > below?
> >
> > Link1Link2
> > input sensor -> ccdc -> video node.
Hi Murali,
On Monday 26 July 2010 18:19:05 Karicheri, Muralidharan wrote:
> Laurent,
>
> Thanks for clarifying this. I guess this will also get documented in the
> v4l2 specs (if not already done) as part of this patch.
Sure it will. I haven't written the documentation yet, that's why those
pat
aurent Pinchart [mailto:laurent.pinch...@ideasonboard.com]
>Sent: Monday, July 26, 2010 12:13 PM
>To: Karicheri, Muralidharan
>Cc: linux-media@vger.kernel.org; sakari.ai...@maxwell.research.nokia.com
>Subject: Re: [SAMPLE v2 04/12] v4l-subdev: Add pads operations
>
>On Friday 23 July
On Friday 23 July 2010 17:56:02 Karicheri, Muralidharan wrote:
> Laurent,
>
> Could you explain the probe and active usage using an example such as
> below?
>
> Link1Link2
> input sensor -> ccdc -> video node.
>
> Assume Link2 we can have either format 1 or format 2 for capture.
el.org
>Cc: sakari.ai...@maxwell.research.nokia.com
>Subject: [SAMPLE v2 04/12] v4l-subdev: Add pads operations
>
>Add a v4l2_subdev_pad_ops structure for the operations that need to be
>performed at the pad level such as format-related operations.
>
>The format at the output of a subdev usually depen
Add a v4l2_subdev_pad_ops structure for the operations that need to be
performed at the pad level such as format-related operations.
The format at the output of a subdev usually depends on the format at
its input(s). The try format operation is thus not suitable for probing
format at individual pa