def GetStartTime(self):
start_timestamp = timestamp_pb2.Timestamp.FromString(
self._feature[self._START_TIME_KEY].bytes_list.value[0])
return utils.TimestampPb2ToSeconds(start_timestamp)
def _GetChunkTiming(self, prediction_output):
chunk_info = prediction_output.chunk_info
start = utils.TimestampPb2ToSeconds(chunk_info.chunk_start_time)
start = round(start - self._abs_start)
duration = round(chunk_info.chunk_size_sec)
return start, duration
