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OutgoingRTPPkt Class Reference

A representation for RTP packets being sent. More...

#include <cc++/rtpext.h>

Inheritance diagram for OutgoingRTPPkt::

List of all members.

Public Methods
	OutgoingRTPPkt::OutgoingRTPPkt (const uint32 *const csrcs, uint16 numcsrc, const unsigned char *const hdrext, uint32 hdrextlen, const unsigned char *const data, uint32 datalen)
	Construct a new packet to be sent containing several contributing source identifiers, header extension and payload. More...
	OutgoingRTPPkt::OutgoingRTPPkt (const uint32 *const csrcs, uint16 numcsrc, const unsigned char *const data, uint32 datalen)
	Construct a new packet to be sent containing several contributing source identifiers, but no header extension. More...
	OutgoingRTPPkt::OutgoingRTPPkt (const unsigned char *const data, uint32 datalen)
	~OutgoingRTPPkt ()
	Destructor. More...
void	setPayloadType (rtp_payload_t pt)
void	setSeqNum (uint16 seq)
void	setTimestamp (uint32 ts)
void	setSSRC (uint32 ssrc) const
	Set synchronization source numeric identifier. More...
void	setMarker (bool mark)
uint32	getTimestamp () const
bool	operator== (const OutgoingRTPPkt &p) const
bool	operator!= (const OutgoingRTPPkt &p) const
Friends
class	RTPQueue

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Detailed Description

A representation for RTP packets being sent.

This class is intented to construct packet objects just before they are inserted into the sending queue, so that they will be processed in a understandable and format independent manner inside the stack.

Author:

Federico Montesino Pouzols <p5087@quintero.fie.us.es>

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Constructor & Destructor Documentation

OutgoingRTPPkt::~OutgoingRTPPkt (    )

Destructor.

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Member Function Documentation

OutgoingRTPPkt::OutgoingRTPPkt::OutgoingRTPPkt (  const unsigned char *const   data, uint32   datalen )

OutgoingRTPPkt::OutgoingRTPPkt::OutgoingRTPPkt (  const uint32 *const   csrcs, uint16   numcsrc, const unsigned char *const   data, uint32   datalen )

Construct a new packet to be sent containing several contributing source identifiers, but no header extension. A new copy in memory with all this components and the fixed header together is done. Parameters: csrcs   array of countributing source 32-bit identifiers numcsrc   number of CSRC identifiers in the array data   payload datalen   payload length, in octets

OutgoingRTPPkt::OutgoingRTPPkt::OutgoingRTPPkt (  const uint32 *const   csrcs, uint16   numcsrc, const unsigned char *const   hdrext, uint32   hdrextlen, const unsigned char *const   data, uint32   datalen )

Construct a new packet to be sent containing several contributing source identifiers, header extension and payload. A new copy in memory with all this components together and the fixed header is done. Parameters: csrcs   array of countributing source 32-bit identifiers numcsrc   number of CSRC identifiers in the array hdrext   whole header extension hdrextlen   size of whole header extension, in octets data   payload datalen   payload length, in octets Note: for efficiency purposes, although this constructor is valid for all packets, two simpler others are provided.

uint32 OutgoingRTPPkt::getTimestamp (    )  const [inline]

Returns: sampling instant of the first octet in the packet, in network order

bool OutgoingRTPPkt::operator!= (  const OutgoingRTPPkt &   p )  const [inline]

bool OutgoingRTPPkt::operator== (  const OutgoingRTPPkt &   p )  const [inline]

void OutgoingRTPPkt::setMarker (  bool   mark )  [inline]

Parameters: mark   value for the market bit

void OutgoingRTPPkt::setPayloadType (  rtp_payload_t   pt )  [inline]

Parameters: pt   packet payload type

void OutgoingRTPPkt::setSSRC (  uint32   ssrc )  const [inline]

Set synchronization source numeric identifier. Returns: 32-bits Synchronization SouRCe numeric identifier in network order

void OutgoingRTPPkt::setSeqNum (  uint16   seq )  [inline]

Parameters: packet   sequence number in host order

void OutgoingRTPPkt::setTimestamp (  uint32   ts )  [inline]

Parameters: packet   timestamp in host order

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Friends And Related Function Documentation

friend class RTPQueue [friend]

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

• rtpext.h

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