src/cshellsynth/portamento.h File Reference

#include <jack/jack.h>
#include <cshellsynth/atomic-types.h>
#include <cshellsynth/filter.h>

Go to the source code of this file.

Data Structures
struct	cs_porta_t
Defines
#define	cs_porta_destroy(cs_porta)   cs_filter_destroy((cs_filter_t *) (cs_porta))
#define	cs_porta_set_in(self, in)   cs_filter_set_in(self, in)
Functions
int	cs_porta_init (cs_porta_t *self, const char *client_name, jack_options_t flags, char *server_name)
void	cs_porta_set_lag (cs_porta_t *self, float lag)

---

Detailed Description

Portamento Filter

Ruby version: Filters::Portamento

Causes instantanous changes to instead linearly progress from the old to new value over a time lag.

---

Define Documentation

#define cs_porta_destroy

(

cs_porta

)

cs_filter_destroy((cs_filter_t *) (cs_porta))

Destroy portamento filter

See cs_filter_destroy

#define cs_porta_set_in	(	self,
		in		)	cs_filter_set_in(self, in)

cs_filter_set_in

---

Function Documentation

int cs_porta_init	(	cs_porta_t *	self,
		const char *	client_name,
		jack_options_t	flags,
		char *	server_name
	)

Initialize portamento filter

See cs_filter_init

void cs_porta_set_lag	(	cs_porta_t *	self,
		float	lag
	)

Set lag

Ruby version: lag=

Parameters:

lag

the number of seconds it takes to go from the old value to the new.