def _restart_recording()

in gym3/video_recorder.py [0:0]


    def _restart_recording(self) -> None:
        if self._writer is not None:
            self._writer.close()
        self.videopath = os.path.join(
            self._directory, f"{self._prefix}{self._episode_count:05d}.mp4"
        )
        self._writer = imageio.get_writer(
            self.videopath, format="ffmpeg", fps=self._fps, **self._writer_kwargs
        )