public void EndCaptureSession()
{
if (_session != null)
{
_session.Dispose();
_session = null;
mutex.ReleaseMutex();
}
}
/// <summary>
/// This method establishes a biometric session.
/// Only one session may be created at once. Call BiometricContext.EndSession in order to end the session.
/// </summary>
/// <returns>IdentityStream.BioAPI.CaptureSession</returns>
/// <exception cref="System.ArgumentException" />
/// <exception cref="IdentityStream.BioAPI.BspLoadException" />
/// <exception cref="IdentityStream.BioAPI.LicenseNotAvailableException" />
/// <exception cref="IdentityStream.BioAPI.LicensingException" />
/// <exception cref="IdentityStream.BioAPI.SessionInProgressException" />
public CaptureSession CreateCaptureSession()
{
if (mutex.WaitOne(TimeSpan.FromSeconds(1), false))
{
_session = CreateCaptureSession(CaptureBSPs);
return _session;
}
throw new SessionInProgressException("Unable to create a new session. A session is still in progress.");
}