ActiveAE::CActiveAEFilter Class Reference

#include <ActiveAEFilter.h>

Public Member Functions
	CActiveAEFilter ()
virtual	~CActiveAEFilter ()
void	Init (AVSampleFormat fmt, int sampleRate, uint64_t channelLayout)
int	ProcessFilter (uint8_t **dst_buffer, int dst_samples, uint8_t **src_buffer, int src_samples, int src_bufsize)
bool	SetTempo (float tempo)
bool	NeedData () const
bool	IsEof () const
bool	IsActive () const
int	GetBufferedSamples () const

Protected Member Functions
bool	CreateFilterGraph ()
bool	CreateAtempoFilter ()
void	CloseFilter ()

Protected Attributes
AVSampleFormat	m_sampleFormat
int	m_sampleRate
uint64_t	m_channelLayout
AVFilterGraph *	m_pFilterGraph
AVFilterContext *	m_pFilterCtxIn
AVFilterContext *	m_pFilterCtxOut
AVFilterContext *	m_pFilterCtxAtempo
AVFrame *	m_pOutFrame
SwrContext *	m_pConvertCtx
AVFrame *	m_pConvertFrame
bool	m_needConvert
float	m_tempo
bool	m_filterEof
bool	m_started
bool	m_hasData
bool	m_needData
bool	m_ptsInitialized
int	m_sampleOffset
int64_t	m_SamplesIn
int64_t	m_SamplesOut

Constructor & Destructor Documentation

CActiveAEFilter()

CActiveAEFilter::CActiveAEFilter

(

)

~CActiveAEFilter()

CActiveAEFilter::~CActiveAEFilter ( )

virtual

Member Function Documentation

CloseFilter()

void CActiveAEFilter::CloseFilter ( )

protected

CreateAtempoFilter()

bool CActiveAEFilter::CreateAtempoFilter ( )

protected

CreateFilterGraph()

bool CActiveAEFilter::CreateFilterGraph ( )

protected

GetBufferedSamples()

int CActiveAEFilter::GetBufferedSamples

(

)

const

Init()

void CActiveAEFilter::Init	(	AVSampleFormat	fmt,
		int	sampleRate,
		uint64_t	channelLayout )

IsActive()

bool CActiveAEFilter::IsActive

(

)

const

IsEof()

bool CActiveAEFilter::IsEof

(

)

const

NeedData()

bool CActiveAEFilter::NeedData

(

)

const

ProcessFilter()

int CActiveAEFilter::ProcessFilter	(	uint8_t **	dst_buffer,
		int	dst_samples,
		uint8_t **	src_buffer,
		int	src_samples,
		int	src_bufsize )

SetTempo()

bool CActiveAEFilter::SetTempo

(

float

tempo

)

Member Data Documentation

m_channelLayout

uint64_t ActiveAE::CActiveAEFilter::m_channelLayout

protected

m_filterEof

bool ActiveAE::CActiveAEFilter::m_filterEof

protected

m_hasData

bool ActiveAE::CActiveAEFilter::m_hasData

protected

m_needConvert

bool ActiveAE::CActiveAEFilter::m_needConvert

protected

m_needData

bool ActiveAE::CActiveAEFilter::m_needData

protected

m_pConvertCtx

SwrContext* ActiveAE::CActiveAEFilter::m_pConvertCtx

protected

m_pConvertFrame

AVFrame* ActiveAE::CActiveAEFilter::m_pConvertFrame

protected

m_pFilterCtxAtempo

AVFilterContext* ActiveAE::CActiveAEFilter::m_pFilterCtxAtempo

protected

m_pFilterCtxIn

AVFilterContext* ActiveAE::CActiveAEFilter::m_pFilterCtxIn

protected

m_pFilterCtxOut

AVFilterContext* ActiveAE::CActiveAEFilter::m_pFilterCtxOut

protected

m_pFilterGraph

AVFilterGraph* ActiveAE::CActiveAEFilter::m_pFilterGraph

protected

m_pOutFrame

AVFrame* ActiveAE::CActiveAEFilter::m_pOutFrame

protected

m_ptsInitialized

bool ActiveAE::CActiveAEFilter::m_ptsInitialized

protected

m_sampleFormat

AVSampleFormat ActiveAE::CActiveAEFilter::m_sampleFormat

protected

m_sampleOffset

int ActiveAE::CActiveAEFilter::m_sampleOffset

protected

m_sampleRate

int ActiveAE::CActiveAEFilter::m_sampleRate

protected

m_SamplesIn

int64_t ActiveAE::CActiveAEFilter::m_SamplesIn

protected

m_SamplesOut

int64_t ActiveAE::CActiveAEFilter::m_SamplesOut

protected

m_started

bool ActiveAE::CActiveAEFilter::m_started

protected

m_tempo

float ActiveAE::CActiveAEFilter::m_tempo

protected

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

• ActiveAEFilter.h
• ActiveAEFilter.cpp