net.sf.fmj.media.rtp

Class RTCPPacket

java.lang.Object

net.sf.fmj.media.rtp.RTCPPacket

public class RTCPPacket
extends java.lang.Object

Represents an RTCP Packet

Version:

1-1-alpha

Author:

Andrew G D Rowley

Field Summary

Fields

Modifier and Type	Field and Description
static int	PT_APP RTCP APP Packet
static int	PT_BYE RTCP BYE Packet
static int	PT_RR RTCP RR Packet
static int	PT_SDES RTCP SDES Packet
static int	PT_SR RTCP SR Packet

Constructor Summary

Constructors

Constructor and Description
RTCPPacket(byte[] data, int offset, int length) Creates a new RTCPPacket
RTCPPacket(java.net.DatagramPacket packet) Creates a new RTCPPacket
RTCPPacket(RTCPHeader header, byte[] data) Creates a new RTCPPacket

Method Summary

Methods

Modifier and Type	Method and Description
byte[]	getRtcpData() Returns the data contained in this packet.
RTCPHeader	getRtcpHeader() Returns the RTCP header of the packet.
int	getRtcpLength() Returns the length of the payload (the data contained in the packet, following the header).

Methods inherited from class java.lang.Object

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

Field Detail

PT_SR

public static final int PT_SR

RTCP SR Packet

See Also:

Constant Field Values

PT_RR

public static final int PT_RR

RTCP RR Packet

See Also:

Constant Field Values

PT_SDES

public static final int PT_SDES

RTCP SDES Packet

See Also:

Constant Field Values

PT_BYE

public static final int PT_BYE

RTCP BYE Packet

See Also:

Constant Field Values

PT_APP

public static final int PT_APP

RTCP APP Packet

See Also:

Constant Field Values

Constructor Detail

RTCPPacket

public RTCPPacket(java.net.DatagramPacket packet)
           throws java.io.IOException

Creates a new RTCPPacket

Parameters:

packet - The datagram to read the packet from

Throws:

java.io.IOException - I/O Exception

RTCPPacket

public RTCPPacket(byte[] data,
          int offset,
          int length)
           throws java.io.IOException

Creates a new RTCPPacket

Parameters:

data - The data to read the packet from

offset - The offset into the data

length - The length of the data

Throws:

java.io.IOException - I/O Exception

RTCPPacket

public RTCPPacket(RTCPHeader header,
          byte[] data)

Creates a new RTCPPacket

Parameters:

header - The packet header

data - The packet data

Method Detail

getRtcpHeader

public RTCPHeader getRtcpHeader()

Returns the RTCP header of the packet.

Returns:

The header of the packet

getRtcpData

public byte[] getRtcpData()

Returns the data contained in this packet.

Returns:

The data of the packet

getRtcpLength

public int getRtcpLength()

Returns the length of the payload (the data contained in the packet, following the header).

Returns:

The length of the data (not the header length field)