android: camera_device: Make CameraStream a class

Complete the transformation of CameraStream into a class and provide
a read-only interface that allows to access its parameters but not
modify them at run-time.

No functional changes intended but this change aims to make the code
more robust by enforcing a stricter interface in the CameraStream class.

Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>
Reviewed-by: Hirokazu Honda <hiroh@chromium.org>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Signed-off-by: Jacopo Mondi <jacopo@jmondi.org>

0 files changed, 0 insertions, 0 deletions