1 /*
2  * Copyright (C) 2013 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 #ifndef ANDROID_SERVERS_CAMERA3_OUTPUT_STREAM_INTERFACE_H
18 #define ANDROID_SERVERS_CAMERA3_OUTPUT_STREAM_INTERFACE_H
19 
20 #include "Camera3StreamInterface.h"
21 
22 namespace android {
23 
24 namespace camera3 {
25 
26 /**
27  * An interface for managing a single stream of output data from the camera
28  * device.
29  */
30 class Camera3OutputStreamInterface : public virtual Camera3StreamInterface {
31   public:
32     /**
33      * Set the transform on the output stream; one of the
34      * HAL_TRANSFORM_* / NATIVE_WINDOW_TRANSFORM_* constants.
35      */
36     virtual status_t setTransform(int transform) = 0;
37 };
38 
39 } // namespace camera3
40 
41 } // namespace android
42 
43 #endif
44