public Task <ReturnMessage> UpdateLiveVideoStreams(int liveId, VideoStreamInfo[] videoStreamInfos, int count)
{
Task <ReturnMessage> checkTask = _meetingManager.CheckMeetingServerStatus();
if (checkTask != null)
{
return(checkTask);
}
var tcs = new TaskCallback <ReturnMessage>("UpdateLiveVideoStreams");
if (_meetingManager.TaskCallbacks.ContainsKey(tcs.Name))
{
_meetingManager.TaskCallbacks.Remove(tcs.Name);
}
_meetingManager.TaskCallbacks.Add(tcs.Name, tcs);
List <LiveVideoStreamInfo> liveVideoStreamInfos = new List <LiveVideoStreamInfo>();
foreach (var videoStreamInfo in videoStreamInfos)
{
liveVideoStreamInfos.Add(new LiveVideoStreamInfo()
{
Handle = videoStreamInfo.Handle,
Height = videoStreamInfo.Height,
Width = videoStreamInfo.Width,
XLocation = videoStreamInfo.X,
YLocation = videoStreamInfo.Y
});
}
var result = MeetingAgent.UpdateLiveVideoStreams(liveId, liveVideoStreamInfos.ToArray(),
liveVideoStreamInfos.Count);
if (result != 0)
{
return(Task.FromResult(MessageManager.FailedToRefreshLiveStream));
}
return(tcs.Task);
}
