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_SAMPLE_H 17 #define VIDEOENC_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 #include "native_buffer_inner.h" 40 namespace OHOS { 41 namespace Media { 42 class VEncSignal { 43 public: 44 std::mutex inMutex_; 45 std::mutex outMutex_; 46 std::mutex flushMutex_; 47 std::condition_variable inCond_; 48 std::condition_variable outCond_; 49 std::queue<uint32_t> inIdxQueue_; 50 std::queue<uint32_t> outIdxQueue_; 51 std::queue<OH_AVCodecBufferAttr> attrQueue_; 52 std::queue<OH_AVMemory *> inBufferQueue_; 53 std::queue<OH_AVMemory *> outBufferQueue_; 54 }; 55 56 class VEncNdkSample : public NoCopyable { 57 public: 58 VEncNdkSample() = default; 59 ~VEncNdkSample(); 60 const char *INP_DIR = "/data/test/media/1280_720_nv.yuv"; 61 const char *OUT_DIR = "/data/test/media/VEncTest.h264"; 62 uint32_t DEFAULT_WIDTH = 1280; 63 uint32_t DEFAULT_HEIGHT = 720; 64 uint32_t DEFAULT_BITRATE = 5000000; 65 uint32_t DEFAULT_QUALITY = 30; 66 double DEFAULT_FRAME_RATE = 30.0; 67 uint32_t DEFAULT_FUZZ_TIME = 30; 68 uint32_t DEFAULT_BITRATE_MODE = CBR; 69 uint32_t DEFAULT_RANGE_FLAG = 0; 70 OH_AVPixelFormat DEFAULT_PIX_FMT = AV_PIXEL_FORMAT_NV12; 71 uint32_t DEFAULT_KEY_FRAME_INTERVAL = 1000; 72 uint32_t repeat_time = 0; 73 int32_t CreateVideoEncoder(const char *codecName); 74 int32_t ConfigureVideoEncoder(); 75 int32_t ConfigureVideoEncoder_Temporal(int32_t temporal_gop_size); 76 int32_t ConfigureVideoEncoder_fuzz(int32_t data); 77 int32_t SetVideoEncoderCallback(); 78 int32_t CreateSurface(); 79 int32_t StartVideoEncoder(); 80 int32_t SetParameter(OH_AVFormat *format); 81 void SetForceIDR(); 82 void GetStride(); 83 void testApi(); 84 void WaitForEOS(); 85 int32_t OpenFile(); 86 uint32_t ReturnZeroIfEOS(uint32_t expectedSize); 87 int64_t GetSystemTimeUs(); 88 int32_t Start(); 89 int32_t Flush(); 90 int32_t Reset(); 91 int32_t Stop(); 92 int32_t Release(); 93 void Flush_buffer(); 94 void AutoSwitchParam(); 95 void RepeatStartBeforeEOS(); 96 bool RandomEOS(uint32_t index); 97 void SetEOS(uint32_t index); 98 int32_t PushData(OH_AVMemory *buffer, uint32_t index, int32_t &result); 99 void InputDataNormal(bool &runningFlag, uint32_t index, OH_AVMemory *buffer); 100 void InputDataFuzz(bool &runningFlag, uint32_t index); 101 int32_t CheckResult(bool isRandomEosSuccess, int32_t pushResult); 102 void InputFunc(); 103 int32_t state_EOS(); 104 void InputFuncSurface(); 105 uint32_t ReadOneFrameYUV420SP(uint8_t *dst); 106 void ReadOneFrameRGBA8888(uint8_t *dst); 107 int32_t CheckAttrFlag(OH_AVCodecBufferAttr attr); 108 void OutputFuncFail(); 109 void OutputFunc(); 110 uint32_t FlushSurf(OHNativeWindowBuffer *ohNativeWindowBuffer, OH_NativeBuffer *nativeBuffer); 111 void ReleaseSignal(); 112 void ReleaseInFile(); 113 void StopInloop(); 114 void StopOutloop(); 115 116 VEncSignal *signal_; 117 uint32_t errCount = 0; 118 bool enableForceIDR = false; 119 uint32_t outCount = 0; 120 uint32_t frameCount = 0; 121 uint32_t switchParamsTimeSec = 3; 122 bool sleepOnFPS = false; 123 bool SURF_INPUT = false; 124 bool enableAutoSwitchParam = false; 125 bool needResetBitrate = false; 126 bool needResetFrameRate = false; 127 bool needResetQP = false; 128 bool repeatRun = false; 129 bool showLog = false; 130 bool fuzzMode = false; 131 bool inputCallbackFlush = false; 132 bool inputCallbackStop = false; 133 bool outputCallbackFlush = false; 134 bool outputCallbackStop = false; 135 int64_t encode_count = 0; 136 bool enable_random_eos = false; 137 uint32_t REPEAT_START_STOP_BEFORE_EOS = 0; // 1200 测试用例 138 uint32_t REPEAT_START_FLUSH_BEFORE_EOS = 0; // 1300 测试用例 139 int64_t start_time = 0; 140 int64_t end_time = 0; 141 uint32_t randomEos = 0; 142 bool TEMPORAL_CONFIG = false; 143 bool TEMPORAL_ENABLE = false; 144 bool TEMPORAL_JUMP_MODE = false; 145 bool TEMPORAL_DEFAULT = false; 146 147 std::atomic<bool> isRunning_ { false }; 148 std::atomic<bool> isFlushing_ { false }; 149 private: 150 std::unique_ptr<std::ifstream> inFile_; 151 std::unique_ptr<std::thread> inputLoop_; 152 std::unique_ptr<std::thread> outputLoop_; 153 std::unordered_map<uint32_t, OH_AVMemory *> inBufferMap_; 154 std::unordered_map<uint32_t, OH_AVMemory *> outBufferMap_; 155 OH_AVCodec *venc_; 156 OH_AVCodecAsyncCallback cb_; 157 int64_t timeStamp_ { 0 }; 158 int64_t lastRenderedTimeUs_ { 0 }; 159 bool isFirstFrame_ = true; 160 OHNativeWindow *nativeWindow; 161 int stride_; 162 static constexpr uint32_t SAMPLE_RATIO = 2; 163 }; 164 } // namespace Media 165 } // namespace OHOS 166 167 #endif // VIDEODEC_SAMPLE_H 168