fix queue overrun warning

Author: arch

funscript_editor/data/ffmpegstream.py

@@ -360,7 +360,7 @@ def run(self) -> None:
                     self.watchdog.trigger()
                     time.sleep(self.sleep_time)
                     wait_counter += 1
-                    if self.current_frame > 2 and wait_counter == 2500:
+                    if self.current_frame - self.queue_size > 2 and wait_counter == 2500:
                         self.logger.error("FFmpeg Frame Buffer overrun!!!")
 
                 self.frame_buffer.put(frame)