/// <summary>
/// Cleans up any resources being used.
/// </summary>
public void Dispose()
{
if (m_IsDisposed)
{
return;
}
m_IsDisposed = true;
if (m_pRtcpTimer != null)
{
m_pRtcpTimer.Dispose();
m_pRtcpTimer = null;
}
m_pSession = null;
m_pLocalEP = null;
m_pTargets = null;
foreach (RTP_Source_Local source in m_pLocalSources.ToArray())
{
source.Dispose();
}
m_pLocalSources = null;
m_pRtcpSource = null;
foreach (RTP_Source source in m_pMembers.Values)
{
source.Dispose();
}
m_pMembers = null;
m_pSenders = null;
m_pConflictingEPs = null;
m_pRtpReceiveBuffer = null;
m_pRtcpReceiveBuffer = null;
m_pRtpSocket.Close();
m_pRtpSocket = null;
m_pRtcpSocket.Close();
m_pRtcpSocket = null;
OnDisposed();
Disposed = null;
Closed = null;
NewSendStream = null;
NewReceiveStream = null;
}
/// <summary>
/// Default constructor.
/// </summary>
/// <param name="session">Owner RTP multimedia session.</param>
/// <param name="localEP">Local RTP end point.</param>
/// <param name="clock">RTP media clock.</param>
/// <exception cref="ArgumentNullException">Is raised when <b>localEP</b>, <b>localEP</b> or <b>clock</b> is null reference.</exception>
internal RTP_Session(RTP_MultimediaSession session, RTP_Address localEP, RTP_Clock clock)
{
if (session == null)
{
throw new ArgumentNullException("session");
}
if (localEP == null)
{
throw new ArgumentNullException("localEP");
}
if (clock == null)
{
throw new ArgumentNullException("clock");
}
m_pSession = session;
m_pLocalEP = localEP;
m_pRtpClock = clock;
m_pRtpReceiveBuffer = new byte[Workaround.Definitions.MaxStreamLineLength];
m_pRtcpReceiveBuffer = new byte[Workaround.Definitions.MaxStreamLineLength];
m_pLocalSources = new List<RTP_Source_Local>();
m_pTargets = new List<RTP_Address>();
m_pMembers = new Dictionary<uint, RTP_Source>();
m_pSenders = new Dictionary<uint, RTP_Source>();
m_pConflictingEPs = new Dictionary<string, DateTime>();
m_pRtpSocket = new Socket(localEP.IP.AddressFamily, SocketType.Dgram, ProtocolType.Udp);
m_pRtpSocket.Bind(localEP.RtpEP);
m_pRtcpSocket = new Socket(localEP.IP.AddressFamily, SocketType.Dgram, ProtocolType.Udp);
m_pRtcpSocket.Bind(localEP.RtcpEP);
m_pRtcpTimer = new TimerEx();
m_pRtcpTimer.Elapsed += delegate { SendRtcp(); };
m_pRtcpTimer.AutoReset = false;
}
