public static int SnapThreadCallback(int m_iCam, ref Byte pbyBuffer, ref tDSFrameInfo sFrInfo)
{
frames++;
int pBmp24 = Camera.CameraISP(m_iCam, ref pbyBuffer, ref sFrInfo);
Camera.CameraDisplayRGB24(m_iCam, pBmp24, ref sFrInfo);
return 0;
}
private static void HandleCapture(Image <Bgr, Byte> img, int pBmp24, ref tDSFrameInfo sFrInfo)
{
if (_captureState == CaptureState.NO_CAPTURE)
{
return;
}
XCamera cam = XCamera.GetInstance();
//HandleSingleCapture(img, cam);
//HandleMutiCapture(img, cam);
HandleFluCapture(img, cam);
HandleVideoCapture(pBmp24, ref sFrInfo);
}
private static void HandleVideoCapture(int pBmp24, ref tDSFrameInfo sFrInfo)
{
try
{
if (_captureState == CaptureState.VIDEO_CAPTURING)
{
if (!XCamera.GetInstance().RecordFrame(pBmp24, ref sFrInfo))
{
StopVideoCapture();
}
}
}
catch (System.Exception ex)
{
_logger.Error(ex.Message);
}
}
/// <summary>
/// 相机回调函数
/// </summary>
/// <param name="m_iCam"></param>
/// <param name="pbyBuffer"></param>
/// <param name="sFrInfo"></param>
/// <returns></returns>
private static int SnapThreadCallback(int m_iCam, ref Byte pbyBuffer, ref tDSFrameInfo sFrInfo)
{
try
{
int pBmp24 = XCamera.CameraISP(m_iCam, ref pbyBuffer, ref sFrInfo);
//--------
int width = Convert.ToInt32(sFrInfo.uiWidth);
int height = Convert.ToInt32(sFrInfo.uiHeight);
frameWidth = width;
frameHeight = height;
int stride = width * 3;
Image <Bgr, Byte> _frameImage = new Image <Bgr, Byte>(width, height, stride, (IntPtr)(pBmp24));
HandleCapture(_frameImage, pBmp24, ref sFrInfo);
MarkFrame(_frameImage);
//---------
if (!_isCustomDrawing)
{
//test code 原先刷新帧图像的方法
emDSCameraStatus status = XCamera.CameraDisplayRGB24(m_iCam, pBmp24, ref sFrInfo);
//尝试新的方法
//imageBox.Image = _frameImage;
}
else
{
imageBox.Image = _frameImage;
}
return(0);
}
catch (System.Exception ex)
{
_logger.Error(ex.Message);
return(-1);
}
}
public static extern int CameraISP(int m_iCameraID, ref Byte pbyRAW, ref tDSFrameInfo psFrInfo);
public static extern emDSCameraStatus CameraDisplayRGB24(int m_iCameraID, int pbyRGB24, ref tDSFrameInfo psFrInfo);
public static extern emDSCameraStatus CameraSaveBMPFile(int iCameraID, String lpszFileName, int pbyRGB24, ref tDSFrameInfo psFrInfo);
public static extern emDSCameraStatus CameraRecordFrame(int m_iCameraID, int pbyRGB, ref tDSFrameInfo psFrInfo);
