1 /*
2  * Copyright 2024 The Android Open Source Project
3  *
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
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
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.
15  */
16 
17 package android.companion.virtualcamera;
18 
19 /**
20  * Direction that the virtual camera faces relative to the device's screen.
21  *
22  * @hide
23  */
24 @Backing(type="int")
25 enum LensFacing {
26     FRONT = 0,
27     BACK = 1,
28     EXTERNAL = 2,
29 }
30