          logger.debug("Removing temp file")
          if os.path.isfile(self.video_tmp_file):
              os.remove(self.video_tmp_file)
  
      def _rename_tmp_file(self):
          """ Rename the temporary video file if not muxing audio. """
          os.rename(self.video_tmp_file, self.video_file)
          logger.debug("Removing temp file")
          if os.path.isfile(self.video_tmp_file):
              os.remove(self.video_tmp_file)
 
</s> remove         os.rename(self.video_tmp_file, self.video_file)
 </s> add         os.rename(self._video_tmp_file, self._output_filename) </s> remove         if os.path.isfile(self.video_tmp_file):
            os.remove(self.video_tmp_file)
 </s> add         if os.path.isfile(self._video_tmp_file):
            os.remove(self._video_tmp_file) </s> remove         if os.path.isfile(self.video_tmp_file):
            os.remove(self.video_tmp_file)
 </s> add         if os.path.isfile(self._video_tmp_file):
            os.remove(self._video_tmp_file) </s> remove                 os.rename(self.video_tmp_file, self.video_file)
 </s> add                 os.rename(self._video_tmp_file, self._output_filename) </s> remove     def video_tmp_file(self):
        """ Temporary video file, prior to muxing final audio """
        path, filename = os.path.split(self.video_file)
        retval = os.path.join(path, "__tmp_{}".format(filename))
 </s> add     def _video_tmp_file(self) -> str:
        """ str: Full path to the temporary video file that is generated prior to muxing final
        audio. """
        path, filename = os.path.split(self._output_filename)
        retval = os.path.join(path, f"__tmp_{filename}")
    def _rename_tmp_file(self) -> None:
          logger.debug("Removing temp file")
          if os.path.isfile(self.video_tmp_file):
              os.remove(self.video_tmp_file)
  
    def _rename_tmp_file(self) -> None:
          """ Rename the temporary video file if not muxing audio. """
          os.rename(self.video_tmp_file, self.video_file)
          logger.debug("Removing temp file")
          if os.path.isfile(self.video_tmp_file):
              os.remove(self.video_tmp_file)
keep keep keep keep replace keep keep keep keep keep
 ffmpeg writer: Create new filename if output pre-exists 
plugins/convert/writer/ffmpeg.py