ost::DTMFTones Class Reference

DTMFTones is used to generate a series of dtmf audio data from a "telephone" number passed as an ASCII string.Generate DTMF audio. More...

#include <audio2.h>

Inheritance diagram for ost::DTMFTones:

List of all members.


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

Detailed Description

DTMFTones is used to generate a series of dtmf audio data from a "telephone" number passed as an ASCII string.Generate DTMF audio.

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

Author:: David Sugar <dyfet@ostel.com>

Constructor & Destructor Documentation

ost::DTMFTones::DTMFTones ( const char * digits,

Level level,

timeout_t duration = 20,

timeout_t interdigit = 60

)

Generate a dtmf dialer for a specified dialing string.

Parameters:

digits to generate tone dialing for.

level for dtmf.

duration timing for generated audio.

interdigit timing, should be multiple of frame.