Retrieve a list of features that are usable on the camera in its current state.
bool camera_can_feature(camera_handle_t handle, camera_feature_t feature)
The handle returned by a call to the camera_open() function.
The specific feature to query.
The difference between this function and the camera_has_feature() function is that this function indicates the features on the camera are available for use in the current camera state rather than just available.
true when the specified feature is currently available, otherwise, a value of of false.