fix: [recorder] 修复参数接收个数问题

isc_video_record/recorder.py

@@ -252,7 +252,8 @@ class ProcessMessage:
             retry_count += 1
             complete_duration = (end_time - start_time).total_seconds()
 
-            file_info, error_log = self.stream_record(playback_stream['stream_url'], start_time, end_time)
+            (file_info, _), error_log = self.stream_record(playback_stream['stream_url'],
+                                                           start_time, end_time)
             file_duration = time_to_seconds(file_info['duration'])
             if not os.path.isfile(file_info['file_name']):
                 log.info('当前录制无文件输出:%s, 重试计数: %s', self.body['camera_code'], retry_count)