1 /* 2 * Copyright (C) 2023 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16 #ifndef VDEC_SAMPLE_H 17 #define VDEC_SAMPLE_H 18 #include <atomic> 19 #include <fstream> 20 #include <iostream> 21 #include <mutex> 22 #include <queue> 23 #include <string> 24 #include <thread> 25 #include "securec.h" 26 #include "vcodec_mock.h" 27 28 namespace OHOS { 29 namespace MediaAVCodec { 30 struct VDecSignal { 31 public: 32 std::mutex mutex_; 33 std::mutex inMutex_; 34 std::mutex outMutex_; 35 std::condition_variable cond_; 36 std::condition_variable inCond_; 37 std::condition_variable outCond_; 38 std::queue<uint32_t> inIndexQueue_; 39 std::queue<uint32_t> outIndexQueue_; 40 std::queue<OH_AVCodecBufferAttr> outAttrQueue_; 41 std::queue<std::shared_ptr<AVMemoryMock>> inBufferQueue_; 42 std::queue<std::shared_ptr<AVMemoryMock>> outBufferQueue_; 43 int32_t errorNum_ = 0; 44 std::atomic<bool> isRunning_ = false; 45 }; 46 47 class VDecCallbackTest : public AVCodecCallbackMock { 48 public: 49 explicit VDecCallbackTest(std::shared_ptr<VDecSignal> signal); 50 virtual ~VDecCallbackTest(); 51 void OnError(int32_t errorCode) override; 52 void OnStreamChanged(std::shared_ptr<FormatMock> format) override; 53 void OnNeedInputData(uint32_t index, std::shared_ptr<AVMemoryMock> data) override; 54 void OnNewOutputData(uint32_t index, std::shared_ptr<AVMemoryMock> data, OH_AVCodecBufferAttr attr) override; 55 56 private: 57 std::shared_ptr<VDecSignal> signal_ = nullptr; 58 }; 59 60 class TestConsumerListener : public IBufferConsumerListener { 61 public: 62 TestConsumerListener(sptr<Surface> cs, std::string_view name); 63 ~TestConsumerListener(); 64 void OnBufferAvailable() override; 65 66 private: 67 int64_t timestamp_ = 0; 68 Rect damage_ = {}; 69 sptr<Surface> cs_ = nullptr; 70 std::unique_ptr<std::ofstream> outFile_; 71 }; 72 73 class VideoDecSample : public NoCopyable { 74 public: 75 explicit VideoDecSample(std::shared_ptr<VDecSignal> signal); 76 virtual ~VideoDecSample(); 77 bool CreateVideoDecMockByMime(const std::string &mime); 78 bool CreateVideoDecMockByName(const std::string &name); 79 80 int32_t SetCallback(std::shared_ptr<AVCodecCallbackMock> cb); 81 int32_t SetOutputSurface(); 82 int32_t Configure(std::shared_ptr<FormatMock> format); 83 int32_t Start(); 84 int32_t Stop(); 85 int32_t Flush(); 86 int32_t Reset(); 87 int32_t Release(); 88 std::shared_ptr<FormatMock> GetOutputDescription(); 89 int32_t SetParameter(std::shared_ptr<FormatMock> format); 90 int32_t PushInputData(uint32_t index, OH_AVCodecBufferAttr &attr); 91 int32_t RenderOutputData(uint32_t index); 92 int32_t FreeOutputData(uint32_t index); 93 bool IsValid(); 94 95 void SetOutPath(const std::string &path); 96 void SetSource(const std::string &path); 97 98 private: 99 void FlushInner(); 100 void RunInner(); 101 void PrepareInner(); 102 void OutputLoopFunc(); 103 void InputLoopFunc(); 104 int32_t OutputLoopInner(); 105 int32_t InputLoopInner(); 106 std::shared_ptr<VideoDecMock> videoDec_ = nullptr; 107 std::unique_ptr<std::ifstream> inFile_; 108 std::unique_ptr<std::ofstream> outFile_; 109 std::unique_ptr<std::thread> inputLoop_; 110 std::unique_ptr<std::thread> outputLoop_; 111 std::shared_ptr<VDecSignal> signal_ = nullptr; 112 std::string inPath_; 113 std::string outPath_; 114 std::string outSurfacePath_; 115 uint32_t datSize_ = 0; 116 uint32_t frameInputCount_ = 0; 117 uint32_t frameOutputCount_ = 0; 118 bool isFirstFrame_ = true; 119 bool isSurfaceMode_ = false; 120 bool isDump_ = true; 121 int64_t time_ = 0; 122 sptr<Surface> consumer_ = nullptr; 123 sptr<Surface> producer_ = nullptr; 124 }; 125 } // namespace MediaAVCodec 126 } // namespace OHOS 127 #endif // VDEC_SAMPLE_H