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 #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::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 OH_AVPixelFormat DEFAULT_PIX_FMT = AV_PIXEL_FORMAT_NV12; 66 uint32_t DEFAULT_KEY_FRAME_INTERVAL = 1000; 67 uint32_t repeat_time = 0; 68 int32_t CreateVideoEncoder(const char *codecName); 69 int32_t ConfigureVideoEncoder(); 70 int32_t ConfigureVideoEncoder_fuzz(int32_t data); 71 int32_t SetVideoEncoderCallback(); 72 int32_t CreateSurface(); 73 int32_t StartVideoEncoder(); 74 void SetParameter(OH_AVFormat *format); 75 void GetStride(); 76 void testApi(); 77 void WaitForEOS(); 78 int32_t OpenFile(); 79 uint32_t ReturnZeroIfEOS(uint32_t expectedSize); 80 int64_t GetSystemTimeUs(); 81 int32_t Start(); 82 int32_t Flush(); 83 int32_t Reset(); 84 int32_t Stop(); 85 int32_t Release(); 86 void Flush_buffer(); 87 void RepeatStartBeforeEOS(); 88 bool RandomEOS(uint32_t index); 89 void SetEOS(uint32_t index); 90 int32_t PushData(OH_AVMemory *buffer, uint32_t index, int32_t &result); 91 int32_t CheckResult(bool isRandomEosSuccess, int32_t pushResult); 92 void InputFunc(); 93 int32_t state_EOS(); 94 void InputFuncSurface(); 95 uint32_t ReadOneFrameYUV420SP(uint8_t *dst); 96 void ReadOneFrameRGBA8888(uint8_t *dst); 97 int32_t CheckAttrFlag(OH_AVCodecBufferAttr attr); 98 void OutputFuncFail(); 99 void OutputFunc(); 100 uint32_t FlushSurf(OHNativeWindowBuffer *ohNativeWindowBuffer, OH_NativeBuffer *nativeBuffer); 101 void ReleaseSignal(); 102 void ReleaseInFile(); 103 void StopInloop(); 104 void StopOutloop(); 105 106 VEncSignal *signal_; 107 uint32_t errCount = 0; 108 bool enableForceIDR = false; 109 uint32_t outCount = 0; 110 uint32_t frameCount = 0; 111 112 bool sleepOnFPS = false; 113 bool SURFACE_INPUT = false; 114 bool repeatRun = false; 115 bool showLog = false; 116 int64_t encode_count = 0; 117 bool enable_random_eos = false; 118 uint32_t REPEAT_START_STOP_BEFORE_EOS = 0; // 1200 测试用例 119 uint32_t REPEAT_START_FLUSH_BEFORE_EOS = 0; // 1300 测试用例 120 int64_t start_time = 0; 121 int64_t end_time = 0; 122 123 private: 124 std::atomic<bool> isRunning_ { false }; 125 std::unique_ptr<std::ifstream> inFile_; 126 std::unique_ptr<std::thread> inputLoop_; 127 std::unique_ptr<std::thread> outputLoop_; 128 std::unordered_map<uint32_t, OH_AVMemory *> inBufferMap_; 129 std::unordered_map<uint32_t, OH_AVMemory *> outBufferMap_; 130 OH_AVCodec *venc_; 131 OH_AVCodecAsyncCallback cb_; 132 int64_t timeStamp_ { 0 }; 133 int64_t lastRenderedTimeUs_ { 0 }; 134 bool isFirstFrame_ = true; 135 OHNativeWindow *nativeWindow; 136 int stride_; 137 static constexpr uint32_t SAMPLE_RATIO = 2; 138 }; 139 } // namespace Media 140 } // namespace OHOS 141 142 #endif // VIDEODEC_NDK_SAMPLE_H 143