TAO_AV 2.0.5
Public Member Functions | Private Member Functions | Private Attributes
RTCP_SR_Packet Class Reference

The Sender Report packet is sent by all members of a session that are sending data. It contains statistics on the data being sent out. It also contains a list of RR_Block to represent each source this party is receiving data from. More...

#include <RTCP_Packet.h>

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Collaboration diagram for RTCP_SR_Packet:
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List of all members.

Public Member Functions

 RTCP_SR_Packet (char *buffer, int *len)
 Constructor for incoming SR packets.
 RTCP_SR_Packet (ACE_UINT32 ssrcVal, ACE_UINT32 ntpMSByte, ACE_UINT32 ntpLSByte, ACE_UINT32 timestamp, ACE_UINT32 pktsSent, ACE_UINT32 octetsSent, RR_Block *rrBlocks)
 Constructor for outgoing SR packets.
virtual ~RTCP_SR_Packet (void)
 Destructor.
unsigned int packet_size (void)
 Returns the size of the packet in bytes.
ACE_UINT32 ssrc (void)
 Returns the synchronization source id for the sender of this packet.
ACE_UINT32 ntp_ts_msw (void)
 Returns the most significant word of the NTP timestamp.
ACE_UINT32 ntp_ts_lsw (void)
 Returns the least significant word of the NTP timestamp.
void dump (void)
 Prints the contents of the packet.

Private Member Functions

void build_packet (void)
 Used to create the byte representation of the RTCP packet.

Private Attributes

ACE_UINT32 ssrc_
 The synchronization source id of the sender generating this report.
ACE_UINT32 ntp_ts_msw_
 The most significant word of the NTP timestamp.
ACE_UINT32 ntp_ts_lsw_
 The least significant word of the NTP timestamp.
ACE_UINT32 rtp_ts_
 The RTP timestamp.
ACE_UINT32 psent_
 The total number of packets sent.
ACE_UINT32 osent_
 The total number of octets sent.
RR_Blockrr_
 A linked list of receiver report blocks.

Detailed Description

The Sender Report packet is sent by all members of a session that are sending data. It contains statistics on the data being sent out. It also contains a list of RR_Block to represent each source this party is receiving data from.


Constructor & Destructor Documentation

RTCP_SR_Packet::RTCP_SR_Packet ( char *  buffer,
int *  len 
)

Constructor for incoming SR packets.

RTCP_SR_Packet::RTCP_SR_Packet ( ACE_UINT32  ssrcVal,
ACE_UINT32  ntpMSByte,
ACE_UINT32  ntpLSByte,
ACE_UINT32  timestamp,
ACE_UINT32  pktsSent,
ACE_UINT32  octetsSent,
RR_Block rrBlocks 
)

Constructor for outgoing SR packets.

RTCP_SR_Packet::~RTCP_SR_Packet ( void  ) [virtual]

Destructor.


Member Function Documentation

void RTCP_SR_Packet::build_packet ( void  ) [private, virtual]

Used to create the byte representation of the RTCP packet.

Implements RTCP_Packet.

void RTCP_SR_Packet::dump ( void  )

Prints the contents of the packet.

ACE_UINT32 RTCP_SR_Packet::ntp_ts_lsw ( void  ) [inline]

Returns the least significant word of the NTP timestamp.

ACE_UINT32 RTCP_SR_Packet::ntp_ts_msw ( void  ) [inline]

Returns the most significant word of the NTP timestamp.

unsigned int RTCP_SR_Packet::packet_size ( void  ) [virtual]

Returns the size of the packet in bytes.

Implements RTCP_Packet.

ACE_UINT32 RTCP_SR_Packet::ssrc ( void  ) [inline]

Returns the synchronization source id for the sender of this packet.


Member Data Documentation

ACE_UINT32 RTCP_SR_Packet::ntp_ts_lsw_ [private]

The least significant word of the NTP timestamp.

ACE_UINT32 RTCP_SR_Packet::ntp_ts_msw_ [private]

The most significant word of the NTP timestamp.

ACE_UINT32 RTCP_SR_Packet::osent_ [private]

The total number of octets sent.

ACE_UINT32 RTCP_SR_Packet::psent_ [private]

The total number of packets sent.

A linked list of receiver report blocks.

ACE_UINT32 RTCP_SR_Packet::rtp_ts_ [private]

The RTP timestamp.

ACE_UINT32 RTCP_SR_Packet::ssrc_ [private]

The synchronization source id of the sender generating this report.


The documentation for this class was generated from the following files:
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