private void Frm_RemoteBackplay_Load(object sender, EventArgs e)
 {
     SDKState.HikDVRSDK_Init();
     SDKState.ZLVideoSDK_Init();
     Init();
 }
 private void Frm_VideoPlay_Hik_Load(object sender, EventArgs e)
 {
     SDKState.HikDVRSDK_Init();
     DebugRelevant.DebugLogEvent += DebugRelevant_DebugLogEvent;
 }