Inheritance diagram for EngineBufferScaleST:

Collaboration diagram for EngineBufferScaleST:

Public Slots
void	slotSetSamplerate (double dSampleRate)
Public Member Functions
	EngineBufferScaleST (ReadAheadManager *pReadAheadManager)
	~EngineBufferScaleST ()
void	setPitchIndpTimeStretch (bool b)
bool	getPitchIndpTimeStretch (void)
CSAMPLE *	scale (double playpos, unsigned long buf_size, CSAMPLE *pBase, unsigned long iBaseLength)
double	setTempo (double dTempo)
void	setBaseRate (double dBaseRate)
void	clear ()

Detailed Description

Performs time scaling of audio based on the SoundTouch library.

Definition at line 45 of file enginebufferscalest.h.

Constructor & Destructor Documentation

EngineBufferScaleST::EngineBufferScaleST ( ReadAheadManager * pReadAheadManager )

Definition at line 30 of file enginebufferscalest.cpp.

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EngineBufferScaleST::~EngineBufferScaleST ( )

Definition at line 55 of file enginebufferscalest.cpp.

void EngineBufferScaleST::clear ( ) [virtual]

Flush buffer

Definition at line 99 of file enginebufferscalest.cpp.

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bool EngineBufferScaleST::getPitchIndpTimeStretch ( void )

Definition at line 72 of file enginebufferscalest.cpp.

CSAMPLE * EngineBufferScaleST::scale	(	double	playpos,
		unsigned long	buf_size,
		CSAMPLE *	pBase,
		unsigned long	iBaseLength
	)		`[virtual]`

Scale buffer

Parameters:

playpos	The play position in the EngineBuffer (in samples)
buf_size	The size of the audio buffer to scale (in samples)
pBase	Pointer to the source audio to scale.
iBaseLength	the length of the source audio available

Definition at line 164 of file enginebufferscalest.cpp.

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