private void SendShootCommand(IImageHandler imageHandler, uint command, int value)
{
CameraAlreadyDisposedException.ThrowIf(_disposed);
lock (_synchronizationObject)
{
SDKHelper.CheckError(EDSDK.EdsSendCommand(_pointer, command, value));
_imageHandler = imageHandler;
}
}
public void PressShutterButton(IImageHandler imageHandler)
{
CameraAlreadyDisposedException.ThrowIf(_disposed);
lock (_synchronizationObject)
{
SDKHelper.CheckError(EDSDK.EdsSendCommand(_pointer, EDSDK.CameraCommand_PressShutterButton, (int)EDSDK.EdsShutterButton.CameraCommand_ShutterButton_Completely_NonAF));
SDKHelper.CheckError(EDSDK.EdsSendCommand(_pointer, EDSDK.CameraCommand_PressShutterButton, (int)EDSDK.EdsShutterButton.CameraCommand_ShutterButton_OFF));
_imageHandler = imageHandler;
}
}
public static uint TakePhotos(IntPtr[] camera, int Count)
{
uint err = 0;
uint success;
for (int i = 0; i < Count; i++)
{
success = EDSDK.EdsSendCommand(camera[i], EDSDK.CameraCommand_TakePicture, 0); //Take Picture
if (success != EDSDK.EDS_ERR_OK)
{
Console.WriteLine("Fail to takePic,camera num is:" + i.ToString()
+ "\t" + success.ToString());
err = (uint)i;
}
}
return(err);
}
public void TakePhoto()
{
uint err;
TakingPhoto = true;
err = EDSDK.EdsSendCommand(camObj, EDSDK.CameraCommand_TakePicture, 0);
if (err != EDSDK.EDS_ERR_OK)
{
if (errorEvent != null)
{
errorEvent("Failed to take picture");
}
return;
}
while (TakingPhoto)
{
System.Threading.Thread.Sleep(1);
System.Windows.Forms.Application.DoEvents();
}
}
public void TakePhotoRapidFire()
{
uint err;
do
{
TakingPhoto = true;
err = EDSDK.EdsSendCommand(camObj, EDSDK.CameraCommand_TakePicture, 0);
if (err != EDSDK.EDS_ERR_OK && err != EDSDK.EDS_ERR_DEVICE_BUSY)
{
if (errorEvent != null)
{
errorEvent("Failed to take picture");
}
return;
}
else
{
System.Threading.Thread.Sleep(100);
}
} while (err == EDSDK.EDS_ERR_DEVICE_BUSY);
}
public void ShutterPressed(int state)
{
UInt32 returnValue = EDSDK.EdsSendCommand(this.Handle, (uint)CameraCommand.PressShutterButton, state);
ReturnValueManager.HandleFunctionReturnValue(returnValue);
}
/// <summary>
/// Take a single photo
/// </summary>
public void TakePhoto()
{
UInt32 returnValue = EDSDK.EdsSendCommand(this.Handle, (uint)CameraCommand.TakePicture, 0);
ReturnValueManager.HandleFunctionReturnValue(returnValue);
}
public void MoveFocus(uint value)
{
SDKHelper.CheckError(EDSDK.EdsSendCommand(_pointer, EDSDK.CameraCommand_DriveLensEvf, (int)value));
}
public void KeepALive()
{
CameraAlreadyDisposedException.ThrowIf(_disposed);
SDKHelper.CheckError(EDSDK.EdsSendCommand(_pointer, EDSDK.CameraCommand_ExtendShutDownTimer, 0));
}
private void btn_shoot_click(object sender, RoutedEventArgs e)
{
//EdsError = EDSDK.EdsSendCommand(camera, EDSDK.CameraCommand_TakePicture, 0);
EdsError = EDSDK.EdsSendCommand(camera, EDSDK.CameraCommand_PressShutterButton, (int)EDSDK.EdsShutterButton.CameraCommand_ShutterButton_Completely);
EdsError = EDSDK.EdsSendCommand(camera, EDSDK.CameraCommand_PressShutterButton, (int)EDSDK.EdsShutterButton.CameraCommand_ShutterButton_OFF);
}
