com.wowza.wms.rtp.model
Class RTPContext

Object
  com.wowza.wms.rtp.model.RTPContext

public class RTPContext
extends Object

RTPContext: RTP context

Constructor Summary

RTPContext(IVHost vhost)
Constructor

Method Summary

boolean	acquireSocketAddress(java.net.SocketAddress socketAddress) Acquire UDP socket address
int	acquireUDPPortPair() Acquire next available UDP port pair
int	acquireUDPPortPair(int port) Acquire UDP port pair
void	cacheRTPStream(RTPStream stream) Cache an RTP stream, Internal use.
void	doWatchdog() Idle events for cleanup
boolean	existsRTSPTunnelingSession(String sessionId) Return true if session id is valid RTSP/RTP tunneling session id
int[]	expandToPortPair(int port) Expand a single port to a pair.
com.wowza.wms.rtp.model.RTPPacketizerItem	getAudioPacketizerItem(IApplicationInstance appInstance, int codecId) Get audio packetizer for a given codec id.
com.wowza.wms.rtp.depacketizer.RTPDePacketizerList	getDePacketizerList() Get a list of the available depacketizers
String	getDePacketizerName(com.wowza.wms.rtp.model.RTPTrack rtpTrack) Get a depacketizer by name
Object	getLock() Get the UDP port manager lock
Object	getRTSPTunnelingLock() Get the RTSP/RTP tunneling lock
com.wowza.wms.rtsp.RTSPTunnelingSession	getRTSPTunnelingSession(String sessionId) Get RTSP/RTP tunneling session by session id
RTPSessions	getSessions() Get RTP sessions
com.wowza.wms.rtp.model.RTPPacketizerItem	getStreamPacketizerItem(IApplicationInstance appInstance, int codecId) Get stream packetizer for a given codec id.
com.wowza.wms.rtp.transport.UDPTransportManager	getUDPTransportManager() Get the UDP transport manager
IVHost	getVHost() Get vhost
com.wowza.wms.rtp.model.RTPPacketizerItem	getVideoPacketizerItem(IApplicationInstance appInstance, int codecId) Get video packetizer for a given codec id.
void	init() Initialize
void	putAudioPacketizerItem(int codecId, com.wowza.wms.rtp.model.RTPPacketizerItem rtpPacketizerInfo) Set the audio packetizer for a given codec id
void	putRTSPTunnelingSession(String sessionId, com.wowza.wms.rtsp.RTSPTunnelingSession rtspTunnelingSession) Remove RTSP/RTP tunneling session by session id
void	putStreamPacketizerItem(int codecId, com.wowza.wms.rtp.model.RTPPacketizerItem rtpPacketizerInfo) Set the stream packetizer for a given codec id
void	putVideoPacketizerItem(int codecId, com.wowza.wms.rtp.model.RTPPacketizerItem rtpPacketizerInfo) Set the video packetizer for a given codec id
boolean	releaseSocketAddress(java.net.SocketAddress socketAddress) Release UDP socket address
void	releaseUDPPortPair(int port) Release port pair
com.wowza.wms.rtsp.RTSPTunnelingSession	removeRTSPTunnelingSession(String sessionId) Remove RTSP/RTP tunneling session by session id
void	shutdown() Shutdown
void	shutdownRTPSession(RTPSession rtpSession) Gracefully and forcefully shutdown and RTP session
RTPStream	uncacheRTPStream(String streamId) UnCache an RTP stream, Internal use.

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

RTPContext

public RTPContext(IVHost vhost)

Constructor

Parameters:

vhost - vhost

Method Detail

acquireSocketAddress

public boolean acquireSocketAddress(java.net.SocketAddress socketAddress)

Acquire UDP socket address

Parameters:

socketAddress - UDP socket address

Returns:

true if available

acquireUDPPortPair

public int acquireUDPPortPair()

Acquire next available UDP port pair

Returns:

port

acquireUDPPortPair

public int acquireUDPPortPair(int port)

Acquire UDP port pair

Parameters:

port - starting port

Returns:

port

cacheRTPStream

public void cacheRTPStream(RTPStream stream)

Cache an RTP stream, Internal use.

Parameters:

stream - RTP stream

doWatchdog

public void doWatchdog()

Idle events for cleanup

existsRTSPTunnelingSession

public boolean existsRTSPTunnelingSession(String sessionId)

Return true if session id is valid RTSP/RTP tunneling session id

Parameters:

sessionId - session id

Returns:

true if session id is valid RTSP/RTP tunneling session id

expandToPortPair

public int[] expandToPortPair(int port)

Expand a single port to a pair. Ports are allocated in pairs always starting with even port number.

Parameters:

port - port

Returns:

port

getAudioPacketizerItem

public com.wowza.wms.rtp.model.RTPPacketizerItem getAudioPacketizerItem(IApplicationInstance appInstance,
                                                                        int codecId)

Get audio packetizer for a given codec id.

Parameters:

appInstance - application instance

codecId - codec id, see IVHost.CODEC_AUDIO_*

Returns:

packetizer info

getDePacketizerList

public com.wowza.wms.rtp.depacketizer.RTPDePacketizerList getDePacketizerList()

Get a list of the available depacketizers

Returns:

list of the available depacketizers

getDePacketizerName

public String getDePacketizerName(com.wowza.wms.rtp.model.RTPTrack rtpTrack)

Get a depacketizer by name

Parameters:

rtpTrack - track

Returns:

depacketizer

getLock

public Object getLock()

Get the UDP port manager lock

Returns:

UDP port manager lock

getRTSPTunnelingLock

public Object getRTSPTunnelingLock()

Get the RTSP/RTP tunneling lock

Returns:

RTSP/RTP tunneling lock

getRTSPTunnelingSession

public com.wowza.wms.rtsp.RTSPTunnelingSession getRTSPTunnelingSession(String sessionId)

Get RTSP/RTP tunneling session by session id

Parameters:

sessionId - session id

Returns:

RTSP/RTP tunneling session

getSessions

public RTPSessions getSessions()

Get RTP sessions

Returns:

RTP sessions

getStreamPacketizerItem

public com.wowza.wms.rtp.model.RTPPacketizerItem getStreamPacketizerItem(IApplicationInstance appInstance,
                                                                         int codecId)

Get stream packetizer for a given codec id.

Parameters:

appInstance - application instance

codecId - codec id, see IVHost.CODEC_STREAM_*

Returns:

packetizer info

getUDPTransportManager

public com.wowza.wms.rtp.transport.UDPTransportManager getUDPTransportManager()

Get the UDP transport manager

Returns:

UDP transport manager

getVHost

public IVHost getVHost()

Get vhost

Returns:

vhost

getVideoPacketizerItem

public com.wowza.wms.rtp.model.RTPPacketizerItem getVideoPacketizerItem(IApplicationInstance appInstance,
                                                                        int codecId)

Get video packetizer for a given codec id.

Parameters:

appInstance - application instance

codecId - codec id, see IVHost.CODEC_VIDEO_*

Returns:

packetizer info

init

public void init()

Initialize

putAudioPacketizerItem

public void putAudioPacketizerItem(int codecId,
                                   com.wowza.wms.rtp.model.RTPPacketizerItem rtpPacketizerInfo)

Set the audio packetizer for a given codec id

Parameters:

codecId - codec id, see IVHost.CODEC_AUDIO_*

rtpPacketizerInfo - packetizer info

putRTSPTunnelingSession

public void putRTSPTunnelingSession(String sessionId,
                                    com.wowza.wms.rtsp.RTSPTunnelingSession rtspTunnelingSession)

Remove RTSP/RTP tunneling session by session id

Parameters:

sessionId - session id

rtspTunnelingSession - RTSP/RTP tunneling session

putStreamPacketizerItem

public void putStreamPacketizerItem(int codecId,
                                    com.wowza.wms.rtp.model.RTPPacketizerItem rtpPacketizerInfo)

Set the stream packetizer for a given codec id

Parameters:

codecId - codec id, see IVHost.CODEC_STREAM_*

rtpPacketizerInfo - packetizer info

putVideoPacketizerItem

public void putVideoPacketizerItem(int codecId,
                                   com.wowza.wms.rtp.model.RTPPacketizerItem rtpPacketizerInfo)

Set the video packetizer for a given codec id

Parameters:

codecId - codec id, see IVHost.CODEC_VIDEO_*

rtpPacketizerInfo - packetizer info

releaseSocketAddress

public boolean releaseSocketAddress(java.net.SocketAddress socketAddress)

Release UDP socket address

Parameters:

socketAddress - UDP socket address

Returns:

true if available

releaseUDPPortPair

public void releaseUDPPortPair(int port)

Release port pair

Parameters:

port - first port of pair

removeRTSPTunnelingSession

public com.wowza.wms.rtsp.RTSPTunnelingSession removeRTSPTunnelingSession(String sessionId)

Remove RTSP/RTP tunneling session by session id

Parameters:

sessionId - session id

Returns:

RTSP/RTP tunneling session if removed

shutdown

public void shutdown()

Shutdown

shutdownRTPSession

public void shutdownRTPSession(RTPSession rtpSession)

Gracefully and forcefully shutdown and RTP session

Parameters:

rtpSession - RTP session

uncacheRTPStream

public RTPStream uncacheRTPStream(String streamId)

UnCache an RTP stream, Internal use.

Parameters:

streamId - stream id

Returns:

RTP Stream