ost::MFTones Class Reference

MFTones is used to generate a series of mf audio data from a "telephone" number passed as an ASCII string. More...

#include <audio2.h>

Inheritance diagram for ost::MFTones:

List of all members.

Public Member Functions
	MFTones (const char *digits, Level level, timeout_t duration=20, timeout_t interdigit=60)
	Generate a mf dialer for a specified dialing string.
	~MFTones ()
Linear	getFrame (void)
bool	isComplete (void)
Protected Attributes
unsigned	remaining
unsigned	mfframes
timeout_t	frametime
const char *	digits
Level	level
bool	complete
bool	kflag

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Detailed Description

MFTones is used to generate a series of mf audio data from a "telephone" number passed as an ASCII string.

Each time getFrame() is called, the next audio frame of dtmf audio will be created and pulled.

Author:

David Sugar <dyfet@ostel.com> Generate MF audio

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Constructor & Destructor Documentation

ost::MFTones::MFTones	(	const char *	digits,
		Level	level,
		timeout_t	duration = 20,
		timeout_t	interdigit = 60
	)

Generate a mf dialer for a specified dialing string.

Parameters:

	digits	to generate tone dialing for.
	level	for mf.
	duration	timing for generated audio.
	interdigit	timing, should be multiple of frame.

ost::MFTones::~MFTones

(

)

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Member Function Documentation

Linear ost::MFTones::getFrame

(

void

)

[virtual]

Reimplemented from ost::AudioTone.

bool ost::MFTones::isComplete

(

void

)

[virtual]

Reimplemented from ost::AudioTone.

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Member Data Documentation

unsigned ost::MFTones::remaining [protected]

unsigned ost::MFTones::mfframes [protected]

timeout_t ost::MFTones::frametime [protected]

const char* ost::MFTones::digits [protected]

Level ost::MFTones::level [protected]

bool ost::MFTones::complete [protected]

bool ost::MFTones::kflag [protected]

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

• audio2.h