// private void
//------------------------------------------------------------------------------------------
//------------------------------------------------------------------------------------------
//------------------------------------------------------------------------------------------
//---------------------------以下代码匀为了在多核心CPU的系统上提高效率的代码----------------
//---------------------------为了简洁，这代码均放在同一块区域中以方便阅读-------------------
//---------------------------代码开始编写时间：2010年1月28日，黄纯得编写--------------------
//------------------------------------------------------------------------------------------
//------------------------------------------------------------------------------------------
//------------------------------------------------------------------------------------------
#endregion
private void StartCapture()
{
this.CloseCamera();
if (!Monitor.TryEnter(shareImageObject))
{
return;
}
try
{
CameraSource.DeviceForm form = new CameraSource.DeviceForm();
if (form.ShowDialog() == DialogResult.OK)
{
//VideoSource.CaptureDevice localSource = new VideoSource.CaptureDevice();
//localSource.VideoSource = form.Device;
//videoSource = new CameraSource.Camera(localSource);
videoSource = form.Camera;
if (videoSource == null)
{
return;
}
this.Cursor = Cursors.WaitCursor;
videoSource.NewFrame += new EventHandler(this.New_Frame);
videoSource.Start();
ThreadPool.QueueUserWorkItem(new WaitCallback(ProcessNewImageThread));
IsCaptureFlag = true;
this.Cursor = Cursors.Default;
oldTime = DateTime.Now;
newTime = DateTime.Now;
//StartMultiWorkThreadMode(0);
if (HasInterface(videoSource.VideoSource.GetType(), typeof(IFileSource)))
{
ShowVedioControlForm((IFileSource)videoSource.VideoSource);
}
}
}
catch (Exception ex)
{
MessageBox.Show("StartCapture " + ex.Message.ToString());
}
finally
{
Monitor.Exit(shareImageObject);
}
}
private void StartCapture()
{
this.CloseCamera();
if (!Monitor.TryEnter(shareImageObject))
return;
try
{
CameraSource.DeviceForm form = new CameraSource.DeviceForm();
if (form.ShowDialog() == DialogResult.OK)
{
//VideoSource.CaptureDevice localSource = new VideoSource.CaptureDevice();
//localSource.VideoSource = form.Device;
//videoSource = new CameraSource.Camera(localSource);
videoSource = form.Camera;
if (videoSource == null)
return;
this.Cursor = Cursors.WaitCursor;
videoSource.NewFrame += new EventHandler(this.New_Frame);
videoSource.Start();
ThreadPool.QueueUserWorkItem(new WaitCallback(ProcessNewImageThread));
IsCaptureFlag = true;
this.Cursor = Cursors.Default;
oldTime = DateTime.Now;
newTime = DateTime.Now;
//StartMultiWorkThreadMode(0);
if (HasInterface(videoSource.VideoSource.GetType(), typeof(IFileSource)))
{
ShowVedioControlForm((IFileSource)videoSource.VideoSource);
}
}
}
catch (Exception ex)
{
MessageBox.Show("StartCapture " + ex.Message.ToString());
}
finally
{
Monitor.Exit(shareImageObject);
}
}
