porcupine/demo/c/pvrecorder/src/miniaudio/research/_extras/nodes/ma_vocoder_node/voclib.h File Reference

#include <math.h>
#include <assert.h>

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Classes
struct	voclib_band
struct	voclib_biquad
struct	voclib_envelope
struct	voclib_instance

Macros
#define	VOCLIB_MAX_BANDS   96
#define	VOCLIB_MAX_FILTERS_PER_BAND   8

Typedefs
typedef struct voclib_instance	voclib_instance

Functions
float	voclib_get_formant_shift (const voclib_instance *instance)
float	voclib_get_reaction_time (const voclib_instance *instance)
int	voclib_initialize (voclib_instance *instance, unsigned char bands, unsigned char filters_per_band, unsigned int sample_rate, unsigned char carrier_channels)
int	voclib_process (voclib_instance *instance, const float *carrier_buffer, const float *modulator_buffer, float *output_buffer, unsigned int frames)
void	voclib_reset_history (voclib_instance *instance)
int	voclib_set_formant_shift (voclib_instance *instance, float formant_shift)
int	voclib_set_reaction_time (voclib_instance *instance, float reaction_time)

Macro Definition Documentation

VOCLIB_MAX_BANDS

#define VOCLIB_MAX_BANDS   96

Definition at line 28 of file porcupine/demo/c/pvrecorder/src/miniaudio/research/_extras/nodes/ma_vocoder_node/voclib.h.

VOCLIB_MAX_FILTERS_PER_BAND

#define VOCLIB_MAX_FILTERS_PER_BAND   8

Definition at line 31 of file porcupine/demo/c/pvrecorder/src/miniaudio/research/_extras/nodes/ma_vocoder_node/voclib.h.

Typedef Documentation

voclib_instance

typedef struct voclib_instance voclib_instance

Definition at line 35 of file porcupine/demo/c/pvrecorder/src/miniaudio/research/_extras/nodes/ma_vocoder_node/voclib.h.

Function Documentation

voclib_get_formant_shift()

float voclib_get_formant_shift

(

const voclib_instance *

instance

)

voclib_get_reaction_time()

float voclib_get_reaction_time

(

const voclib_instance *

instance

)

voclib_initialize()

int voclib_initialize	(	voclib_instance *	instance,
		unsigned char	bands,
		unsigned char	filters_per_band,
		unsigned int	sample_rate,
		unsigned char	carrier_channels
	)

voclib_process()

int voclib_process	(	voclib_instance *	instance,
		const float *	carrier_buffer,
		const float *	modulator_buffer,
		float *	output_buffer,
		unsigned int	frames
	)

voclib_reset_history()

void voclib_reset_history

(

voclib_instance *

instance

)

voclib_set_formant_shift()

int voclib_set_formant_shift	(	voclib_instance *	instance,
		float	formant_shift
	)

voclib_set_reaction_time()

int voclib_set_reaction_time	(	voclib_instance *	instance,
		float	reaction_time
	)