// 线程进入点
private void WorkerThread()
{
while (!stopEvent.WaitOne(0, true))
{
Monitor.Enter(this);
int n = InnerList.Count;
// 查询每一个摄像头
for (int i = 0; i < n; i++)
{
Camera camera = (Camera)InnerList[i];
if (!camera.Running)
{
camera.CloseVideoSource();
InnerList.RemoveAt(i);
i--;
n--;
}
}
Monitor.Exit(this);
//等待
Thread.Sleep(300);
}
//关闭摄像头
foreach (Camera camera in InnerList)
{
camera.Stop();
}
}
// 移除摄像头
public void Remove(Camera camera)
{
Monitor.Enter(this);
int n = InnerList.Count;
for (int i = 0; i < n; i++)
{
if (InnerList[i] == camera)
{
if (camera.Running)
{
camera.Stop();
}
camera.CloseVideoSource();
InnerList.RemoveAt(i);
break;
}
}
Monitor.Exit(this);
}
// 移除摄像头
public void Remove(Camera camera)
{
Monitor.Enter(this);
int n = InnerList.Count;
for (int i = 0; i < n; i++)
{
if (InnerList[i] == camera)
{
if (camera.Running)
camera.Stop();
camera.CloseVideoSource();
InnerList.RemoveAt(i);
break;
}
}
Monitor.Exit(this);
}