1 /*
2  * Copyright (C) 2022 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 #pragma once
18 
19 #include <android/hardware/automotive/sv/1.0/ISurroundViewSession.h>
20 #include <android/hardware/automotive/sv/1.0/ISurroundViewStream.h>
21 #include <android/hardware/automotive/sv/1.0/types.h>
22 
23 #include <thread>
24 #include <vector>
25 
26 namespace android::hardware::automotive::sv::V1_0::implementation::fuzzer {
27 
28 using android::sp;
29 using android::hardware::Return;
30 using std::mutex;
31 using std::vector;
32 
33 class SurroundViewStream : public ISurroundViewStream {
34   public:
35     SurroundViewStream(sp<ISurroundViewSession> session);
36 
37     Return<void> notify(SvEvent svEvent) override;
38     Return<void> receiveFrames(const SvFramesDesc& svFramesDesc) override;
39 
40     bool checkEventReceived(SvEvent svEvent);
41     SvFramesDesc getLastReceivedFrames();
42     int getReceiveFramesCount();
43     bool areAllFramesValid();
44     void setDoNotReturnFrames(bool flag);
45 
46   private:
47     mutex mLock;
48 
49     vector<SvEvent> mReceivedEvents;
50     sp<ISurroundViewSession> mSession;
51     SvFramesDesc mLastReceivedFrames;
52     int mReceiveFramesCount;
53     bool mAllFramesValid = true;
54 };
55 }  // namespace android::hardware::automotive::sv::V1_0::implementation::fuzzer
56