public void ValidateEvent(MediaStreamFsm.MediaEvent mediaEvent)
{
TsMediaStreamSource mediaStreamSource = this._mediaStreamSource;
if (null == mediaStreamSource)
{
return;
}
mediaStreamSource.ValidateEvent(mediaEvent);
}
private MediaStreamFsm.MediaState?Find(MediaStreamFsm.MediaState source, MediaStreamFsm.MediaEvent mediaEvent)
{
Dictionary <MediaStreamFsm.MediaEvent, MediaStreamFsm.MediaState> dictionary;
if (!MediaStreamFsm.ValidTransitions.TryGetValue(source, out dictionary))
{
return(new MediaStreamFsm.MediaState?());
}
MediaStreamFsm.MediaState mediaState;
if (!dictionary.TryGetValue(mediaEvent, out mediaState))
{
return(new MediaStreamFsm.MediaState?());
}
return(new MediaStreamFsm.MediaState?(mediaState));
}
public void ValidateEvent(MediaStreamFsm.MediaEvent mediaEvent)
{
MediaStreamFsm.MediaState source = (MediaStreamFsm.MediaState) this._mediaState;
MediaStreamFsm.MediaState?nullable;
MediaStreamFsm.MediaState mediaState;
while (true)
{
nullable = this.Find(source, mediaEvent);
if (nullable.HasValue)
{
mediaState = (MediaStreamFsm.MediaState)Interlocked.CompareExchange(ref this._mediaState, (int)nullable.Value, (int)source);
if (mediaState != source)
{
source = mediaState;
}
else
{
goto label_3;
}
}
else
{
break;
}
}
Debug.WriteLine(string.Format("ValidateEvent Invalid state transition: state {0} event {1}", new object[2]
{
(object)source,
(object)mediaEvent
}));
return;
label_3:
if (!MediaStreamFsm.NoisyLogging && mediaState == nullable.Value)
{
return;
}
Debug.WriteLine("Media {0}: {1} -> {2} at {3}", (object)mediaEvent, (object)mediaState, (object)nullable, (object)DateTimeOffset.Now);
}
public void ValidateEvent(MediaStreamFsm.MediaEvent mediaEvent);
public void ValidateEvent(MediaStreamFsm.MediaEvent mediaEvent)
{
this._mediaStreamFsm.ValidateEvent(mediaEvent);
}
