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485a807dcb
Report exposure and gain in metadata. This is more complicated than it could be expected because the exposure value should be in microseconds but it's handled using V4L2_CID_EXPOSURE control, which doesn't specify the unit, see https://www.kernel.org/doc/html/latest/userspace-api/media/v4l/control.html. So the unit conversion is done in the way rkisp1 IPA uses. This requires getting and passing IPACameraSensorInfo around. To avoid naming confusion and to improve consistency with rkisp1 IPA, sensorCtrlInfoMap parameter is renamed to sensorControls. Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Milan Zamazal <mzamazal@redhat.com> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> |
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