PDTMFDecoder Class Reference

#include <dtmf.h>

Inheritance diagram for PDTMFDecoder:

List of all members.

Public Types
	DetectSamples = 520
	DetectTime = DetectSamples/8
enum	{ DetectSamples = 520, DetectTime = DetectSamples/8 }
Public Member Functions
	PDTMFDecoder ()
PString	Decode (const short *sampleData, PINDEX numSamples, unsigned mult=1, unsigned div=1)
Protected Types
	NumTones = 10
enum	{ NumTones = 10 }
Protected Attributes
char	key [256]
int	p1 [NumTones]
int	h [NumTones]
int	k [NumTones]
int	y [NumTones]
int	sampleCount
int	tonesDetected
int	inputAmplitude

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Member Enumeration Documentation

anonymous enum

Enumerator:

DetectSamples
DetectTime

anonymous enum [protected]

Enumerator:

NumTones

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Constructor & Destructor Documentation

PDTMFDecoder::PDTMFDecoder

(

)

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Member Function Documentation

PString PDTMFDecoder::Decode	(	const short *	sampleData,
		PINDEX	numSamples,
		unsigned	mult = 1,
		unsigned	div = 1
	)

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Member Data Documentation

int PDTMFDecoder::h[NumTones] [protected]

int PDTMFDecoder::inputAmplitude [protected]

int PDTMFDecoder::k[NumTones] [protected]

char PDTMFDecoder::key[256] [protected]

int PDTMFDecoder::p1[NumTones] [protected]

int PDTMFDecoder::sampleCount [protected]

int PDTMFDecoder::tonesDetected [protected]

int PDTMFDecoder::y[NumTones] [protected]

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

• dtmf.h

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