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authorJacopo Mondi <jacopo@jmondi.org>2021-05-06 18:10:42 +0200
committerJacopo Mondi <jacopo@jmondi.org>2021-06-14 12:26:27 +0200
commit1f38e4c73f5d39b366f75b774e76490850031532 (patch)
tree84e1d455472d29b80ad5179822c79f2f26f166e5 /include/linux
parentf461ffb69a85b6df6a8413cb7716e2b89414d64e (diff)
android: camera_device: Replace running_ with CameraState
The CameraDevice class maintains the camera state in the 'running_' boolean flag to check if the camera has to be started at the first received process_capture_request() call which happens after the camera had been stopped. So far this was correct, as the operations that change the camera could only start or stop the camera, so a simple boolean flag was enough. To prepare to handle the flush() operation that will introduce a new 'flushing' state, replace the simple plain boolean flag with an enumeration of values that define the CameraState. Signed-off-by: Jacopo Mondi <jacopo@jmondi.org> Reviewed-by: Niklas Söderlund <niklas.soderlund@ragnatech.se> Reviewed-by: Hirokazu Honda <hiroh@chromium.org> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
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