getBufferDuration method

Future<double> getBufferDuration()

Get the current amount of video that has been buffered.

获得当前视频已缓存的时间

Implementation

Future<double> getBufferDuration() async {
  if (_isNeedDisposed) return 0;
  await _initPlayer.future;
  DoubleMsg doubleMsg = await _vodPlayerApi.getBufferDuration(PlayerMsg()..playerId = _playerId);
  return doubleMsg.value ?? 0;
}