[libcamera-devel] use of v4l2-compat.so
Laurent Pinchart
laurent.pinchart at ideasonboard.com
Mon Jun 15 17:11:00 CEST 2020
On Mon, Jun 15, 2020 at 11:06:45AM -0400, Nicolas Dufresne wrote:
> Le lundi 15 juin 2020 à 18:52 +0530, naidu nama a écrit :
> > Hi,
> > I am able to build the v4l2 directory.I am getting a shared libary
> > v4l2-compat.so.How can i use this in my libcamera or how can i test
> > that v4l2-compat.so
>
> One way is to make sure it's in your library path, and
> use LD_PRELOAD=v4l2-compat.so . Last time I tried it was missing
> poll() emulation.
poll() support has been merged, along with several bug fixes. Paul is
working on additional fixes, they should hopefully land this week.
--
Regards,
Laurent Pinchart
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