private void disposeCmd()
{
if (_downCmd != null)
{
_downCmd.BytesLengthEvent -= onBytes;
_downCmd.ErrorEvent -= onErrorStatus;
_downCmd.VideoTimePeriodsEvent -= onVideoTimePeriodsReceived;
_downCmd.VideoBaseEvent -= onVideoBasePacketReceived;
_downCmd.VideoStreamEvent -= onVideoStream;
_downCmd.Dispose();
}
_downCmd = null;
}
private void onVideoTimePeriodsEvent(VideoDownloadCmd vd, VideoTimePeriodsPacket packet)
{
send(ParamCode.TimePeriods, VideoTimePeriodsPacket.Encode(packet));
vd.Dispose();
}