[Microdia] V4L2_CID_EXPOSURE_AUTO and V4L2_CID_AUTOEXPOSURE

[GWater]

I'm working on Autogain control and I notice that we are defining our own autoexposure CID. Why are we not using the existing ones?

(from <linux/videodev2.h>:)


enum v4l2_exposure_auto_type {
        V4L2_EXPOSURE_AUTO = 0,
        V4L2_EXPOSURE_MANUAL = 1,
        V4L2_EXPOSURE_SHUTTER_PRIORITY = 2,
        V4L2_EXPOSURE_APERTURE_PRIORITY = 3
};



GWater

#define V4L2_CID_EXPOSURE_AUTO (V4L2_CID_CAMERA_CLASS_BASE+1) I think we should use that. (microdia-v4l.c already includes videodev2.h via v4l2-common.h and v4l2-dev.h)

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