Re: [RFC PATCH v6 02/11] media: v4l2: Extend pixel formats to unify single/multi-planar handling (and more)

Laurent Pinchart
2022-11-07T08:30:46Z

On Mon, Nov 07, 2022 at 01:11:32AM +0300, Dmitry Osipenko wrote:
> On 11/5/22 18:19, Hsia-Jun Li wrote:
> > Hello Helen
> >
> > I didn't see any updates from V6 and V7-WIP in your repo. That is what I
> > need to for our complex tile formats in our platform.
> >
> > Any future plane here?
> >
> > Besides I have some ideas on these patches.
>
> I was looking into updating this patchset few months ago and the biggest
> blocker was the absence of immediate upstream user for this new UAPI.
> What your platform is? Is the driver stack completely opensource?

libcamera could be a good place to test (part of) this API in userspace.
We could really do with the data offset feature for instance.

--
Regards,

Laurent Pinchart