1 /* 2 * Copyright (C) 2025 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 VIDEODEC_API11_SAMPLE_H 17 #define VIDEODEC_API11_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_videodecoder.h" 31 #include "nocopyable.h" 32 #include "native_avmemory.h" 33 #include "native_avformat.h" 34 #include "native_averrors.h" 35 #include "window.h" 36 #include "iconsumer_surface.h" 37 38 namespace OHOS { 39 namespace Media { 40 41 class VDecSyncSample : public NoCopyable { 42 public: 43 VDecSyncSample() = default; 44 ~VDecSyncSample(); 45 const char *outDir = "/data/test/media/VDecTest.yuv"; 46 const char *outDir2 = "/data/test/media/VDecTest2.yuv"; 47 bool sfOutput = false; 48 bool transferFlag = false; 49 bool nV21Flag = false; 50 uint32_t defaultWidth = 1920; 51 uint32_t defaultHeight = 1080; 52 uint32_t originalWidth = 0; 53 uint32_t originalHeight = 0; 54 int enbleBlankFrame = 0; 55 uint32_t defualtPixelFormat = AV_PIXEL_FORMAT_NV12; 56 int maxSurfNum = 2; 57 int32_t codecType = 0; 58 double defaultFrameRate = 30.0; 59 // 解码输出数据预期 60 bool enableVRR = false; 61 bool enableLowLatency = false; 62 int32_t enbleSyncMode = 0; 63 int64_t syncInputWaitTime = -1; 64 int64_t syncOutputWaitTime = -1; 65 int32_t Start(); 66 int32_t Stop(); 67 int32_t Flush(); 68 int32_t Reset(); 69 int32_t ConfigureVideoDecoder(); 70 int64_t GetSystemTimeUs(); 71 int32_t CreateVideoDecoder(std::string codeName); 72 int32_t Release(); 73 int32_t SyncInputFuncFuzz(const uint8_t *data, size_t size); 74 int32_t SyncOutputFuncFuzz(); 75 void CreateSurface(); 76 void ReleaseInFile(); 77 bool isRenderAttime = false; 78 uint32_t errCount = 0; 79 int64_t renderTimestampNs = 0; 80 int32_t maxInputSize = 0; 81 bool autoSwitchSurface = false; 82 std::atomic<bool> isFlushing_ { false }; 83 std::atomic<bool> isRunning_ { false }; 84 bool useHDRSource = false; 85 int32_t DEFAULT_PROFILE = HEVC_PROFILE_MAIN_10; 86 int32_t DecodeSetSurface(); 87 void SetParameter(int32_t data); 88 private: 89 std::unique_ptr<std::ifstream> inFile_; 90 OH_AVCodec *vdec_; 91 OHNativeWindow *nativeWindow[2] = {}; 92 sptr<Surface> cs[2] = {}; 93 sptr<Surface> ps[2] = {}; 94 }; 95 } // namespace Media 96 } // namespace OHOS 97 #endif // VIDEODEC_SAMPLE_H 98