private void appendThread()
{
Gtk.Image frame = null;
while (true)
{
while (myQueue.Count > 0)
{
lock (myQueue)
{
if (frame != null)
{
frame.Dispose();
frame = null;
}
frame = myQueue.Dequeue();
}
}
if (frame != null)
{
append(frame);
}
Thread.Sleep(1000 / 25);
}
}