2 * Copyright (C) 2016 The Android Open Source Project
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
17 package android.hardware.vr@1.0;
21 * Convenience method to set up any state needed at runtime startup. This is
22 * called once from the VrManagerService during its boot phase.
30 * Set the VR mode state. Possible states of the enabled parameter are:
31 * false - VR mode is disabled, turn off all VR-specific settings.
32 * true - VR mode is enabled, turn on all VR-specific settings.
34 * This must be called whenever the the Android system enters or leaves VR
35 * mode. This will typically occur when the user switches to or from a VR
36 * application that is doing stereoscopic rendering.
40 setVrMode(bool enabled);