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Date:   Thu, 20 Apr 2023 12:24:18 +0300
From:   Sakari Ailus <sakari.ailus@iki.fi>
To:     Dmitry Perchanov <dmitry.perchanov@intel.com>
Cc:     linux-media@vger.kernel.org, laurent.pinchart@ideasonboard.com,
        mchehab@kernel.org, linux-kernel@vger.kernel.org,
        evgeni.raikhel@intel.com, demisrael@gmail.com
Subject: Re: [PATCH v3] media: uvcvideo: Enable Intel RealSense metadata for
 devices.
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References: <5587a4f1a0a7f3e2bd0ce886bb4ee3bcbf8f522a.camel@intel.com>
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Hi Dmitry,

On Thu, Apr 20, 2023 at 12:06:55PM +0300, Dmitry Perchanov wrote:
> Intel RealSense UVC Depth cameras produce metadata in a
> vendor-specific format that is already supported by the uvcvideo driver.
> Enable handling of this metadata for 7 additional RealSense devices.
> 
> Co-developed-by: Yu MENG <yu1.meng@intel.com>
> Co-developed-by: Evgeni Raikhel <evgeni.raikhel@intel.com>
> Signed-off-by: Dmitry Perchanov <dmitry.perchanov@intel.com>

Thanks for the update.

Is the D4XX format on these devices the same that's documented in
Documentation/userspace-api/media/v4l/pixfmt-meta-d4xx.rst ? I.e. there are
no additional fields or differences, and the version of the format is the
same?

The format documentation doesn't say which version number even the current
devices use (just refers to "xxx").

-- 
Kind regards,

Sakari Ailus