OpalMediaStreamPacing Class Reference

#include <mediastrm.h>

Inheritance diagram for OpalMediaStreamPacing:

Public Member Functions
	OpalMediaStreamPacing (const OpalMediaFormat &mediaFormat)
void	Pace (bool generated, PINDEX bytes, bool &marker)
	Delay appropriate time for the written bytes. More...
bool	UpdateMediaFormat (const OpalMediaFormat &mediaFormat)

Protected Member Functions
	PTRACE_THROTTLE (m_throttleLog, 4, 5000)

Protected Attributes
bool	m_timeOnMarkers
unsigned	m_frameTime
PINDEX	m_frameSize
unsigned	m_timeUnits
PAdaptiveDelay	m_delay
unsigned	m_previousDelay

Detailed Description

This is a helper class to delay the right time for non I/O bound streams.

Constructor & Destructor Documentation

OpalMediaStreamPacing::OpalMediaStreamPacing

(

const OpalMediaFormat &

mediaFormat

)

Parameters

mediaFormat

Media format for stream

Member Function Documentation

void OpalMediaStreamPacing::Pace	(	bool	generated,
		PINDEX	bytes,
		bool &	marker
	)

Delay appropriate time for the written bytes.

Parameters

generated	Are generating data, set marker true
bytes	Bytes read/written
marker	RTP Marker

OpalMediaStreamPacing::PTRACE_THROTTLE ( m_throttleLog  , 4  , 5000    )

protected

bool OpalMediaStreamPacing::UpdateMediaFormat

(

const OpalMediaFormat &

mediaFormat

)

Parameters

mediaFormat

New media format

Field Documentation

PAdaptiveDelay OpalMediaStreamPacing::m_delay

protected

PINDEX OpalMediaStreamPacing::m_frameSize

protected

unsigned OpalMediaStreamPacing::m_frameTime

protected

unsigned OpalMediaStreamPacing::m_previousDelay

protected

bool OpalMediaStreamPacing::m_timeOnMarkers

protected

unsigned OpalMediaStreamPacing::m_timeUnits

protected

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

• mediastrm.h