海康视频播放SDK调用，实现视频实时播放、云台控制等功能，绝对可用

PreviewDemo\AlarmConfig.cs
...........\AlarmConfig.Designer.cs
...........\AlarmConfig.resx
...........\App.ico
...........\AssemblyInfo.cs
...........\bin\Debug\DsSdk.dll
...........\...\.....\gdiplus.dll
...........\...\.....\HCNetSDK.dll
...........\...\.....\PlayCtrl.dll
...........\...\.....\PreviewDemo.exe
...........\...\.....\PreviewDemo.pdb
...........\...\.....\PreviewDemo.vshost.exe
...........\...\.....\PreviewDemo.vshost.exe.manifest
...........\...\.....\QosControl.dll
...........\...\.....\StreamTransClient.dll
...........\...\.....\SystemTransform.dll
...........\HCNetSDK.cs
...........\MotionDetect.cs
...........\MotionDetect.Designer.cs
...........\MotionDetect.resx
...........\obj\Debug\PreviewDemo.AlarmConfig.resources
...........\...\.....\PreviewDemo.csproj.FileListAbsolute.txt
...........\...\.....\PreviewDemo.csproj.GenerateResource.Cache
...........\...\.....\PreviewDemo.exe
...........\...\.....\PreviewDemo.MotionDetect.resources
...........\...\.....\PreviewDemo.pdb
...........\...\.....\PreviewDemo.Preview.resources
...........\...\.....\PreviewDemo.Properties.Resources.resources
...........\...\.....\PreviewDemo.PTZCtrl.resources
...........\...\.....\PreviewDemo.VoiceTalk.resources
...........\...\.....\TempPE\Properties.Resources.Designer.cs.dll
...........\PlayCtrl.cs
...........\Preview.cs
...........\Preview.resx
...........\PreviewDemo.csproj
...........\PreviewDemo.csproj.user
...........\..operties\Resources.Designer.cs
...........\..........\Resources.resx
...........\PTZCtrl.cs
...........\PTZCtrl.Designer.cs
...........\PTZCtrl.resx
...........\VoiceTalk.cs
...........\VoiceTalk.Designer.cs
...........\VoiceTalk.resx
PreviewDemo.sln
...........\obj\Debug\TempPE
...........\bin\Debug
...........\obj\Debug
...........\bin
...........\obj
...........\Properties