GrAtscEqualizer Class Reference

ATSC equalizer (float,syminfo --> float,syminfo). More...

#include <GrAtscEqualizer.h>

Inheritance diagram for GrAtscEqualizer:

List of all members.

Public Member Functions
	GrAtscEqualizer (atsc_equalizer *equalizer)
	~GrAtscEqualizer ()
const char *	name ()
	default name for a module (override with actual name)
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#].
int	forecast (VrSampleRange output, VrSampleRange inputs[])
	map output range to required input ranges
Protected Attributes
atsc_equalizer *	d_equalizer

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Detailed Description

ATSC equalizer (float,syminfo --> float,syminfo).

first inputs are data samples, second inputs are tags. first outputs are equalized data samples, second outputs are tags.

tag values are defined in atsc_syminfo.h

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Constructor & Destructor Documentation

GrAtscEqualizer::GrAtscEqualizer (  atsc_equalizer *  equalizer  )

GrAtscEqualizer::~GrAtscEqualizer (   )

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Member Function Documentation

int GrAtscEqualizer::forecast (  VrSampleRange  output, VrSampleRange  inputs[] )  [virtual]

map output range to required input ranges Reimplemented from VrHistoryProc< float, float >.

const char* GrAtscEqualizer::name (   )  [inline, virtual]

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

int GrAtscEqualizer::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

atsc_equalizer* GrAtscEqualizer::d_equalizer [protected]

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

• GrAtscEqualizer.h
• GrAtscEqualizer.cc

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