VrSyncCorr< iType > Class Template Reference

#include <VrSyncCorr.h>

Inheritance diagram for VrSyncCorr< iType >:

List of all members.

Public Member Functions
virtual void	set_window (int w)
virtual void	set_period (int p)
virtual void	increment_input_ptr (int i)
virtual const char *	name ()
	default name for a module (override with actual name)
virtual int	forecast (VrSampleRange output, VrSampleRange inputs[])
	map output range to required input ranges
virtual int	work (VrSampleRange output, void *o[], VrSampleRange inputs[], void *i[])
	Generate up to output.size output points at o[output#][sample#] using data at the inputptrs[input#][sample#].
virtual void	initialize ()
	Initialize any local state that is dependent on sampling frequency.
	VrSyncCorr (int, int, int, float)
	~VrSyncCorr ()
Protected Member Functions
virtual void	get_filter_output (iType *, int, int, VrComplex *, int)
Protected Attributes
float	result
float	old_result
float *	sqr
float	weight_sign
u_int	first
u_int	first_high
u_int	first_low
u_int	current
u_int	mask
int	step_size
int	skip
int	differential_offset
int	low_interval
int	high_interval
int	best_period
int	corr_count
int	pattern_length
int	pattern_count
int	corr_init
int	window_size
int	excess_samples
int	numTaps
int	struct_size
float	freq
VrComplex *	filter_results
VrComplex	phase_corr_incr
VrComplex	phase_bump
VrComplex	phase_offset
VrComplex *	filter_taps

template<class iType>
class VrSyncCorr< iType >

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Constructor & Destructor Documentation

template<class iType> VrSyncCorr< iType >::VrSyncCorr (  int  , int  , int  , float  )

template<class iType> VrSyncCorr< iType >::~VrSyncCorr (   )

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Member Function Documentation

template<class iType> int VrSyncCorr< iType >::forecast (  VrSampleRange  output, VrSampleRange  inputs[] )  [virtual]

map output range to required input ranges Reimplemented from VrDecimatingSigProc< iType, char >.

template<class iType> void VrSyncCorr< iType >::get_filter_output (  iType *  , int  , int  , VrComplex *  , int  )  [protected, virtual]

template<class iType> virtual void VrSyncCorr< iType >::increment_input_ptr (  int  i  )  [inline, virtual]

template<class iType> void VrSyncCorr< iType >::initialize (   )  [virtual]

Initialize any local state that is dependent on sampling frequency. Reimplemented from VrSigProc.

template<class iType> virtual const char* VrSyncCorr< iType >::name (   )  [inline, virtual]

default name for a module (override with actual name) Reimplemented from VrSigProc.

template<class iType> virtual void VrSyncCorr< iType >::set_period (  int  p  )  [inline, virtual]

template<class iType> virtual void VrSyncCorr< iType >::set_window (  int  w  )  [inline, virtual]

template<class iType> int VrSyncCorr< iType >::work (  VrSampleRange  output, void *  o[], VrSampleRange  inputs[], void *  i[] )  [virtual]

Generate up to output.size output points at o[output#][sample#] using data at the inputptrs[input#][sample#]. Pointers start at corresponding VrSampleIndex in the range params. output.size is a multiple of outputSize. Returns the number of outputs (<= output.size) that it was able to compute with the given input ranges. If this value is < output.size, forecast() will need to be called again. Implements VrSigProc.

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Member Data Documentation

template<class iType> int VrSyncCorr< iType >::best_period [protected]

template<class iType> int VrSyncCorr< iType >::corr_count [protected]

template<class iType> int VrSyncCorr< iType >::corr_init [protected]

template<class iType> u_int VrSyncCorr< iType >::current [protected]

template<class iType> int VrSyncCorr< iType >::differential_offset [protected]

template<class iType> int VrSyncCorr< iType >::excess_samples [protected]

template<class iType> VrComplex* VrSyncCorr< iType >::filter_results [protected]

template<class iType> VrComplex* VrSyncCorr< iType >::filter_taps [protected]

template<class iType> u_int VrSyncCorr< iType >::first [protected]

Reimplemented from VrSigProc.

template<class iType> u_int VrSyncCorr< iType >::first_high [protected]

template<class iType> u_int VrSyncCorr< iType >::first_low [protected]

template<class iType> float VrSyncCorr< iType >::freq [protected]

template<class iType> int VrSyncCorr< iType >::high_interval [protected]

template<class iType> int VrSyncCorr< iType >::low_interval [protected]

template<class iType> u_int VrSyncCorr< iType >::mask [protected]

template<class iType> int VrSyncCorr< iType >::numTaps [protected]

template<class iType> float VrSyncCorr< iType >::old_result [protected]

template<class iType> int VrSyncCorr< iType >::pattern_count [protected]

template<class iType> int VrSyncCorr< iType >::pattern_length [protected]

template<class iType> VrComplex VrSyncCorr< iType >::phase_bump [protected]

template<class iType> VrComplex VrSyncCorr< iType >::phase_corr_incr [protected]

template<class iType> VrComplex VrSyncCorr< iType >::phase_offset [protected]

template<class iType> float VrSyncCorr< iType >::result [protected]

template<class iType> int VrSyncCorr< iType >::skip [protected]

template<class iType> float * VrSyncCorr< iType >::sqr [protected]

template<class iType> int VrSyncCorr< iType >::step_size [protected]

template<class iType> int VrSyncCorr< iType >::struct_size [protected]

template<class iType> float VrSyncCorr< iType >::weight_sign [protected]

template<class iType> int VrSyncCorr< iType >::window_size [protected]

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

• VrSyncCorr.h

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