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Subject: Re: [RFC PATCH 2/2] media: docs-rst: Add encoder UAPI specification
 to Codec Interfaces
From:   Philipp Zabel <p.zabel@pengutronix.de>
To:     Hans Verkuil <hverkuil@xs4all.nl>, Tomasz Figa <tfiga@chromium.org>
Cc:     Pawel Osciak <posciak@chromium.org>,
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Date:   Thu, 07 Jun 2018 13:02:57 +0200
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On Thu, 2018-06-07 at 12:54 +0200, Hans Verkuil wrote:
[...]
> > > I have a patch to add a new v4l2_format flag for that since forever, but
> > > since we do not have any drivers that can do this in the kernel it has never
> > > been upstreamed.
> > 
> > Has this patch been posted some time? I think we could add a mem2mem
> > device to imx-media with support for linear transformations.
> 
> I don't believe it's ever been posted.
> 
> It's here:
> 
> https://git.linuxtv.org/hverkuil/media_tree.git/commit/?h=csc&id=d0e588c1a36604538e16f24cad3444c84f5da73e

Thanks!

regards
Philipp