/// <summary>
/// Play a specific IPlayItem.
/// The strategy for now is VOD first, Live second.
/// </summary>
/// <param name="item">Item to play</param>
protected void Play(IPlayItem item)
{
// Return if already playing
if (_state != State.STOPPED)
{
return;
}
// Assume this is not live stream
bool isLive = false;
IProviderService providerService = ScopeUtils.GetScopeService(this.Scope, typeof(IProviderService)) as IProviderService;
_msgIn = providerService.GetVODProviderInput(this.Scope, item.Name);
if (_msgIn == null)
{
_msgIn = providerService.GetLiveProviderInput(this.Scope, item.Name, true);
isLive = true;
}
if (_msgIn == null)
{
log.Warn("Can't get both VOD and Live input from providerService");
return;
}
_state = State.PLAYING;
_currentItem = item;
SendResetMessage();
_msgIn.Subscribe(this, null);
if (isLive)
{
if (item.Length >= 0)
{
PlayItemScheduledJob job = new PlayItemScheduledJob(this);
_liveJobName = _schedulingService.AddScheduledOnceJob(item.Length, job);
}
}
else
{
long start = item.Start;
if (start < 0)
{
start = 0;
}
SendVODInitCM(_msgIn, (int)start);
StartBroadcastVOD();
}
}
/// <summary>
/// Start waiting for a valid handshake.
/// </summary>
internal override void StartWaitForHandshake()
{
_lock.AcquireWriterLock();
try {
if (FluorineConfiguration.Instance.FluorineSettings.RtmpServer.RtmpConnectionSettings.MaxHandshakeTimeout > 0)
{
ISchedulingService schedulingService = _endpoint.GetMessageBroker().GlobalScope.GetService(typeof(ISchedulingService)) as ISchedulingService;
_waitForHandshakeJob = schedulingService.AddScheduledOnceJob(FluorineConfiguration.Instance.FluorineSettings.RtmpServer.RtmpConnectionSettings.MaxHandshakeTimeout, new WaitForHandshakeJob(this));
}
} finally {
_lock.ReleaseWriterLock();
}
}
