tTalkbox

High resolution vocoder from mda using Levinson-Durbin LPC algorithm. More...

Functions
void	tTalkbox_init (tTalkbox *const, int bufsize, LEAF *const leaf)
	Initialize a tTalkbox to the default mempool of a LEAF instance. More...
void	tTalkbox_initToPool (tTalkbox *const, int bufsize, tMempool *const)
	Initialize a tTalkbox to a specified mempool. More...
void	tTalkbox_free (tTalkbox *const)
	Free a tTalkbox from its mempool. More...
float	tTalkbox_tick (tTalkbox *const, float synth, float voice)
float	tTalkbox_tickFrozen (tTalkbox *const voc, float synth, float voice)
void	tTalkbox_update (tTalkbox *const)
	update internal parameters... More...
void	tTalkbox_suspend (tTalkbox *const)
	clear any buffers... More...
void	tTalkbox_lpcDurbin (float *r, int p, float *k, float *g)
void	tTalkbox_setQuality (tTalkbox *const, float quality)
void	tTalkbox_setWarpFactor (tTalkbox *const voc, float warp)
void	tTalkbox_setWarpOn (tTalkbox *const voc, float warpOn)
void	tTalkbox_setFreeze (tTalkbox *const voc, float freeze)
void	tTalkbox_warpedAutocorrelate (float *x, double *dl, double *Rt, unsigned int L, float *R, unsigned int P, float lambda)

Detailed Description

High resolution vocoder from mda using Levinson-Durbin LPC algorithm.

Function Documentation

tTalkbox_init()

void tTalkbox_init	(	tTalkbox * const	,
		int	bufsize,
		LEAF *const	leaf
	)

Initialize a tTalkbox to the default mempool of a LEAF instance.

Parameters

talkbox	A pointer to the tTalkbox to initialize.
leaf	A pointer to the leaf instance.

tTalkbox_initToPool()

void tTalkbox_initToPool	(	tTalkbox * const	,
		int	bufsize,
		tMempool * const
	)

Initialize a tTalkbox to a specified mempool.

Parameters

talkbox	A pointer to the tTalkbox to initialize.
mempool	A pointer to the tMempool to use.

tTalkbox_free()

void tTalkbox_free

(

tTalkbox * const

)

Free a tTalkbox from its mempool.

Parameters

talkbox

A pointer to the tTalkbox to free.

tTalkbox_tick()

float tTalkbox_tick	(	tTalkbox * const	,
		float	synth,
		float	voice
	)

Parameters

talkbox

A pointer to the relevant tTalkbox.

tTalkbox_tickFrozen()

float tTalkbox_tickFrozen	(	tTalkbox *const	voc,
		float	synth,
		float	voice
	)

Parameters

talkbox

A pointer to the relevant tTalkbox.

tTalkbox_update()

void tTalkbox_update

(

tTalkbox * const

)

update internal parameters...

Parameters

talkbox

A pointer to the relevant tTalkbox.

tTalkbox_suspend()

void tTalkbox_suspend

(

tTalkbox * const

)

clear any buffers...

Parameters

talkbox

A pointer to the relevant tTalkbox.

tTalkbox_lpcDurbin()

void tTalkbox_lpcDurbin	(	float *	r,
		int	p,
		float *	k,
		float *	g
	)

Parameters

talkbox

A pointer to the relevant tTalkbox.

tTalkbox_setQuality()

void tTalkbox_setQuality	(	tTalkbox * const	,
		float	quality
	)

Parameters

talkbox

A pointer to the relevant tTalkbox.

tTalkbox_setWarpFactor()

void tTalkbox_setWarpFactor	(	tTalkbox *const	voc,
		float	warp
	)

Parameters

talkbox

A pointer to the relevant tTalkbox.

tTalkbox_setWarpOn()

void tTalkbox_setWarpOn	(	tTalkbox *const	voc,
		float	warpOn
	)

Parameters

talkbox

A pointer to the relevant tTalkbox.

tTalkbox_setFreeze()

void tTalkbox_setFreeze	(	tTalkbox *const	voc,
		float	freeze
	)

Parameters

talkbox

A pointer to the relevant tTalkbox.

tTalkbox_warpedAutocorrelate()

void tTalkbox_warpedAutocorrelate	(	float *	x,
		double *	dl,
		double *	Rt,
		unsigned int	L,
		float *	R,
		unsigned int	P,
		float	lambda
	)

Parameters

talkbox

A pointer to the relevant tTalkbox.