/// <summary>
/// Deep clone
/// </summary>
public object Clone()
{
NetStreamStatusEvent clone = new NetStreamStatusEvent();
clone.Event = Event;
clone.Code = Code;
clone.Level = Level;
clone.EventInfo = (AMFObject)EventInfo.Clone();
return(clone);
}
/// <summary>
/// Deep copy!
/// </summary>
public object Clone()
{
AMFObjectProperty clone = new AMFObjectProperty();
clone.stringName = stringName;
clone.type = type;
clone.numVal = numVal;
if (objVal != null)
{
clone.objVal = (AMFObject)objVal.Clone();
}
clone.stringVal = stringVal;
clone.dateUTCOffset = dateUTCOffset;
clone.date = date;
return(clone);
}
[System.ComponentModel.EditorBrowsableAttribute(System.ComponentModel.EditorBrowsableState.Never)] // hide it for code completion
virtual protected bool Internal_HandleOnStatusDecoded(RTMPPacket packet, string eventStr, string codeStr, string levelStr, AMFObject obj)
{
//LibRTMPLogger.Log(LibRTMPLogLevel.Error, string.Format("[CDR.LibRTMP.NetStream.Internal_HandleOnStatusDecoded] event={0} code={1} level={2} Timestamp={3}", eventStr, codeStr, levelStr, packet.TimeStamp));
//Console.WriteLine(string.Format("event={0} code={1} level={2} Timestamp={3} seekIsActive={4}", eventStr, codeStr, levelStr, packet.TimeStamp, seekIsActive.ToString()));
if (OnStatus != null)
{
NetStreamStatusEvent netStreamStatusEvent = new NetStreamStatusEvent();
netStreamStatusEvent.Clear();
netStreamStatusEvent.Event = eventStr;
netStreamStatusEvent.Code = codeStr;
netStreamStatusEvent.Level = levelStr;
netStreamStatusEvent.EventInfo = (AMFObject)obj.Clone(); // for thread safety
MQ_RTMPMessage message = new MQ_RTMPMessage();
message.MethodCall = MethodCall.OnEventCallUserCode;
message.Params = new object[] { OnStatus, this, netStreamStatusEvent };
netConnection.PostOnEventUserCallCodeMessage(message);
}
// Make sure we point to the right record which is buffered!
if (codeStr == "NetStream.Play.Switch")
{
// end of stream (adjust duration to correct for inaccuracy!)
lock (lockVAR)
{
seekIsActive = false;
} //lock
}
// Now do our thing
switch (codeStr)
{
// We need to flush the existing buffers and wait until
// new data arrives
case "NetStream.Seek.Notify":
lock (lockVAR)
{
seekIsActive = true; // is probably already set
blockMediaPackets++;
deltaTimeStampInMS = packet.TimeStamp;
}
Internal_OnSeekNotify(packet.TimeStamp);
break;
case "NetStream.Play.Reset": // send when playlist starts at the beginning
lock (lockVAR)
{
atBeginOfAudio = true;
mediaBytesReceived = 0;
deltaTimeStampInMS = 0;
} //lock
break;
case "NetStream.Play.Switch":
// Tell we have to stop playing (and drain the buffers!)
if (mediaBytesReceived > 0) // only when we are streaming already
{
blockMediaPackets++;
}
break;
case "NetStream.Data.Start":
mediaBytesReceived = 0;
break;
// stream begins to play (that is data is send)
// deblock if needed
case "NetStream.Play.Start":
lock (lockVAR)
{
if (blockMediaPackets > 0)
{
blockMediaPackets--;
}
seekIsActive = false; // is probably already set
} //lock
break;
case "NetStream.Play.Stop":
ReplaySavedPackets(); // needed in case packets where saved (we're at the end so a byte sync will not occure anymore)
lock (lockVAR)
{
atBeginOfAudio = true;
}
break;
// Pause logic
case "NetStream.Pause.Notify":
ReplaySavedPackets(); // needed in case packets where saved (we're at the end so a byte sync will not occure anymore)
lock (lockVAR)
{
if (mediaBytesReceived > 0) // we're buffering
{
pauseIsActive = true;
Internal_OnPauseStream(true);
if (OnPauseStream != null)
{
MQ_RTMPMessage message = new MQ_RTMPMessage();
message.MethodCall = MethodCall.OnEventCallUserCode;
message.Params = new object[] { OnPauseStream, this, true };
netConnection.PostOnEventUserCallCodeMessage(message);
}
}
} //lock
break;
case "NetStream.Unpause.Notify":
lock (lockVAR)
{
syncAfterPauseNeeded = true;
pauseIsActive = false;
Internal_OnPauseStream(false);
if (OnPauseStream != null)
{
MQ_RTMPMessage message = new MQ_RTMPMessage();
message.MethodCall = MethodCall.OnEventCallUserCode;
message.Params = new object[] { OnPauseStream, this, false };
netConnection.PostOnEventUserCallCodeMessage(message);
}
} //lock
break;
case "NetStream.Play.Failed":
case "NetStream.Play.StreamNotFound":
case "NetStream.Failed":
break;
case "NetStream.Play.Complete": // all data is send
lock (lockVAR)
{
seekIsActive = false; // safety
}
break;
} //switch
// Code can be eg:
// "NetStream.Failed"
// "NetStream.Play.Failed"
// "NetStream.Play.StreamNotFound"
// "NetConnection.Connect.InvalidApp"
// "NetStream.Play.Start"
// "NetStream.Publish.Start"
// "NetStream.Play.Complete" //audio
// "NetStream.Play.Stop" // audio
// "NetStream.Pause.Notify"
// "NetStream.Seek.Notify"
return true;
}
