public CameraControl(int cameraId, int controlIndex)
{
_cameraId = cameraId;
_props = ASICameraDll.GetControlCaps(_cameraId, controlIndex);
_auto = GetAutoSetting();
}
private bool GetAutoSetting()
{
bool isAuto;
ASICameraDll.GetControlValue(_cameraId, _props.ControlType, out isAuto);
return(isAuto);
}
public void CloseCamera()
{
_info = null;
_controls = null;
ASICameraDll.CloseCamera(_cameraId);
_status = ASI_STATUS.CLOSED;
}
public void OpenCamera()
{
ASICameraDll.OpenCamera(_cameraId);
_info = ASICameraDll.GetCameraProperties(_cameraId);
ASICameraDll.InitCamera(_cameraId);
_status = ASI_STATUS.OPENED;
}
public static Camera GetCameraByIndex(int cameraIndex)
{
if (cameraIndex >= Count || cameraIndex < 0)
{
throw new IndexOutOfRangeException();
}
ASICameraDll.ASI_CAMERA_INFO infoTemp = ASICameraDll.GetCameraProperties(cameraIndex);
int cameraId = infoTemp.CameraID;
return(_cameras[cameraId] ?? (_cameras[cameraId] = new Camera(cameraId)));
}
public bool GetExposureData(IntPtr buffer, int bufferSize)
{
return(ASICameraDll.GetDataAfterExp(_cameraId, buffer, bufferSize));
}
public void StopExposure()
{
ASICameraDll.StopExposure(_cameraId);
}
public void StartExposure(int exposureMs, bool isDark)
{
ASICameraDll.StartExposure(_cameraId, exposureMs, isDark);
_status = ASI_STATUS.EXPOSURING;
}
public void PulseGuideOff(ASICameraDll.ASI_GUIDE_DIRECTION direction)
{
ASICameraDll.PulseGuideOff(_cameraId, direction);
}
public bool GetVideoData(IntPtr buffer, int bufferSize, int waitMs)
{
return(ASICameraDll.GetVideoData(_cameraId, buffer, bufferSize, waitMs));
}
public void StopVideoCapture()
{
ASICameraDll.StopVideoCapture(_cameraId);
_status = ASI_STATUS.OPENED;
}
public void StartVideoCapture()
{
ASICameraDll.StartVideoCapture(_cameraId);
_status = ASI_STATUS.EXPOSURING;
}
public void DisableDarkSubtract()
{
ASICameraDll.DisableDarkSubtract(_cameraId);
}
public bool EnableDarkSubtract(string darkImageFilePath)
{
return(ASICameraDll.EnableDarkSubtract(_cameraId, darkImageFilePath));
}
private void RefreshCameraInfoCache()
{
using (MyStopWatch.Measure()) {
_info = ASICameraDll.GetCameraProperties(_cameraId);
}
}
