54     std::shared_ptr<VideoSinkPlugin> plugin = VideoSinkPluginCreate("create");  variable
55     ASSERT_TRUE(plugin != nullptr);
60     std::shared_ptr<VideoSinkPlugin> plugin = std::make_shared<SurfaceSinkPlugin>("process");  variable
61     ASSERT_TRUE(plugin != nullptr);
66     plugin->SetParameter(Tag::VIDEO_SURFACE, surface);
67     auto initStatus = plugin->Init();
70     auto prepareStatus = plugin->Prepare();
73     auto allocator = plugin->GetAllocator();
76     auto stopStatus = plugin->Stop();
79     auto freeStatus = plugin->Deinit();
85     std::shared_ptr<VideoSinkPlugin> plugin = std::make_shared<SurfaceSinkPlugin>("reset");  variable
86     ASSERT_TRUE(plugin != nullptr);
87     auto resetStatus = plugin->Reset();
93     std::shared_ptr<VideoSinkPlugin> plugin = std::make_shared<SurfaceSinkPlugin>("start");  variable
94     ASSERT_TRUE(plugin != nullptr);
95     auto startStatus = plugin->Start();
101     std::shared_ptr<VideoSinkPlugin> plugin = std::make_shared<SurfaceSinkPlugin>("pause");  variable
102     ASSERT_TRUE(plugin != nullptr);
103     auto pauseStatus = plugin->Pause();
109     std::shared_ptr<VideoSinkPlugin> plugin = std::make_shared<SurfaceSinkPlugin>("resume");  variable
110     ASSERT_TRUE(plugin != nullptr);
111     auto resumeStatus = plugin->Resume();
117     std::shared_ptr<VideoSinkPlugin> plugin = std::make_shared<SurfaceSinkPlugin>("flush");  variable
118     ASSERT_TRUE(plugin != nullptr);
119     auto flushStatus = plugin->Flush();
125     std::shared_ptr<VideoSinkPlugin> plugin = std::make_shared<SurfaceSinkPlugin>("get latency");  variable
126     ASSERT_TRUE(plugin != nullptr);
128     auto latencyStatus = plugin->GetLatency(nanoSec);
134     std::shared_ptr<VideoSinkPlugin> plugin = std::make_shared<SurfaceSinkPlugin>("set parameter");  variable
135     ASSERT_TRUE(plugin != nullptr);
136     auto widthStatus = plugin->SetParameter(Tag::VIDEO_WIDTH, DEFAULT_WIDTH);
138     auto heightStatus = plugin->SetParameter(Tag::VIDEO_HEIGHT, DEFAULT_HEIGHT);
140     auto formatStatus = plugin->SetParameter(Tag::VIDEO_PIXEL_FORMAT, VideoPixelFormat::NV21);
142     auto surfaceNumStatus = plugin->SetParameter(Tag::VIDEO_MAX_SURFACE_NUM, DEFAULT_BUFFER_NUM);