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 VIDEOENC_NDK_SAMPLE_H 17 #define VIDEOENC_NDK_SAMPLE_H 18 19 #include <iostream> 20 #include <cstdio> 21 #include <unistd.h> 22 #include <atomic> 23 #include <fstream> 24 #include <thread> 25 #include <mutex> 26 #include <queue> 27 #include <string> 28 #include <unordered_map> 29 #include "securec.h" 30 #include "native_avcodec_videoencoder.h" 31 #include "nocopyable.h" 32 #include "native_avmemory.h" 33 #include "native_avformat.h" 34 #include "native_averrors.h" 35 #include "surface/window.h" 36 #include "media_description.h" 37 #include "av_common.h" 38 #include "external_window.h" 39 40 namespace OHOS { 41 namespace Media { 42 class VEncSignal { 43 public: 44 std::mutex inMutex_; 45 std::mutex outMutex_; 46 std::condition_variable inCond_; 47 std::condition_variable outCond_; 48 std::queue<uint32_t> inIdxQueue_; 49 std::queue<uint32_t> outIdxQueue_; 50 std::queue<OH_AVCodecBufferAttr> attrQueue_; 51 std::queue<OH_AVMemory *> inBufferQueue_; 52 std::queue<OH_AVMemory *> outBufferQueue_; 53 }; 54 55 class VEncNdkSample : public NoCopyable { 56 public: 57 VEncNdkSample() = default; 58 ~VEncNdkSample(); 59 const char *INP_DIR = "/data/test/media/1280_720_nv.yuv"; 60 const char *OUT_DIR = "/data/test/media/VEncTest.h264"; 61 uint32_t DEFAULT_WIDTH = 1280; 62 uint32_t DEFAULT_HEIGHT = 720; 63 uint32_t DEFAULT_BITRATE = 10000000; 64 double DEFAULT_FRAME_RATE = 30.0; 65 uint32_t DEFAULT_KEY_FRAME_INTERVAL = 1000; 66 uint32_t repeat_time = 0; 67 int32_t CreateVideoEncoder(const char *codecName); 68 int32_t ConfigureVideoEncoder(); 69 int32_t ConfigureVideoEncoder_fuzz(int32_t data); 70 int32_t SetVideoEncoderCallback(); 71 int32_t CreateSurface(); 72 int32_t OpenFileFail(); 73 int32_t StartVideoEncoder(); 74 void SetParameter(OH_AVFormat *format); 75 void testApi(); 76 void WaitForEOS(); 77 uint32_t ReturnZeroIfEOS(uint32_t expectedSize); 78 int64_t GetSystemTimeUs(); 79 int32_t Start(); 80 int32_t Flush(); 81 int32_t Reset(); 82 int32_t Stop(); 83 int32_t Release(); 84 void Flush_buffer(); 85 void RepeatStartBeforeEOS(); 86 bool RandomEOS(uint32_t index); 87 void SetEOS(uint32_t index); 88 int32_t PushData(OH_AVMemory *buffer, uint32_t index, int32_t &result); 89 int32_t CheckResult(bool isRandomEosSuccess, int32_t pushResult); 90 void InputFunc(); 91 int32_t state_EOS(); 92 void InputFuncSurface(); 93 uint32_t ReadOneFrameYUV420SP(uint8_t *dst); 94 int32_t CheckAttrFlag(OH_AVCodecBufferAttr attr); 95 void OutputFuncFail(); 96 void OutputFunc(); 97 void ReleaseSignal(); 98 void ReleaseInFile(); 99 void StopInloop(); 100 void StopOutloop(); 101 102 VEncSignal *signal_; 103 uint32_t errCount = 0; 104 bool enableForceIDR = false; 105 uint32_t outCount = 0; 106 uint32_t frameCount = 0; 107 108 bool sleepOnFPS = false; 109 bool SURFACE_INPUT = false; 110 bool repeatRun = false; 111 bool showLog = false; 112 int64_t encode_count = 0; 113 bool enable_random_eos = false; 114 uint32_t REPEAT_START_STOP_BEFORE_EOS = 0; // 1200 测试用例 115 uint32_t REPEAT_START_FLUSH_BEFORE_EOS = 0; // 1300 测试用例 116 int64_t start_time = 0; 117 int64_t end_time = 0; 118 119 private: 120 std::atomic<bool> isRunning_ { false }; 121 std::unique_ptr<std::ifstream> inFile_; 122 std::unique_ptr<std::thread> inputLoop_; 123 std::unique_ptr<std::thread> outputLoop_; 124 std::unordered_map<uint32_t, OH_AVMemory *> inBufferMap_; 125 std::unordered_map<uint32_t, OH_AVMemory *> outBufferMap_; 126 OH_AVCodec *venc_; 127 OH_AVCodecAsyncCallback cb_; 128 int64_t timeStamp_ { 0 }; 129 int64_t lastRenderedTimeUs_ { 0 }; 130 bool isFirstFrame_ = true; 131 OHNativeWindow *nativeWindow; 132 int stride_; 133 static constexpr uint32_t SAMPLE_RATIO = 2; 134 }; 135 } // namespace Media 136 } // namespace OHOS 137 138 #endif // VIDEODEC_NDK_SAMPLE_H 139