1 /*
2  * Copyright 2018, 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 VIDEO_FRAME_SCHEDULER_H_
18 #define VIDEO_FRAME_SCHEDULER_H_
19 
20 #include <media/stagefright/VideoFrameSchedulerBase.h>
21 
22 namespace android {
23 
24 class ISurfaceComposer;
25 
26 struct VideoFrameScheduler : public VideoFrameSchedulerBase {
27     VideoFrameScheduler();
28     void release() override;
29 
30 protected:
31     virtual ~VideoFrameScheduler();
32 
33 private:
34     void updateVsync() override;
35     sp<ISurfaceComposer> mComposer;
36 };
37 
38 }  // namespace android
39 
40 #endif  // VIDEO_FRAME_SCHEDULER_H_
41