private void CameraCtrl_ImageAvailable(object sender, TIS.Imaging.ICImagingControl.ImageAvailableEventArgs e)
{
try
{
CameraCtrl.OverlayBitmap.DrawText(Color.Red, 10, 10, _pGPSCtrl.RMCData.LocalTime);
CameraCtrl.OverlayBitmap.DrawText(Color.Red, 150, 10, "Lat:" + _pGPSCtrl.RMCData.Latitude + " Log:" + _pGPSCtrl.RMCData.Longitude);
CameraCtrl.OverlayBitmap.DrawText(Color.Red, 550, 10, "Speed:" + _pGPSCtrl.RMCData.Speed.ToString());
TIS.Imaging.ImageBuffer ImgBuffer;
ImgBuffer = CameraCtrl.ImageActiveBuffer;
ImgBuffer.Lock();
// Display the processed image in the IC Imaging Control window.
this.BeginInvoke(new ShowBufferDelegate(ShowImageBuffer), ImgBuffer);
if (_bIsSave == true)
{
string strFileName = String.Format("image_{0}_{1}.bmp", (_nSaveCount++), DateTime.Now.ToString("yyyyMMddHHmmssfff"));
ImgBuffer.SaveAsBitmap(strFileName);
}
}
catch (Exception ex)
{
// An exception that occurs here cannot be handled elsewhere.
// Therefore, if you are using the ImageAvailable event, watch the debug
// output window of your Visual Studio because the message (see below)
// will appear there.
System.Diagnostics.Debug.WriteLine(ex.Message);
}
}
private Bitmap GetLiveImage()
{
ImageBuffer ImgBuffer;
ImgBuffer = IcCam.ImageActiveBuffer;
unsafe
{
int bufferSize = ImgBuffer.ActualDataSize;
byte *pIn = ImgBuffer.GetImageData();
while (bufferSize-- > 0)
{
if (*pIn >= 127)
{
*pIn++ = 255;
}
else
{
*pIn++ = 0;
}
}
}
return(ImgBuffer.Bitmap);
}
