tremolo.c File Reference

#include <math.h>
#include <stdlib.h>
#include <string.h>
#include <retro_miscellaneous.h>
#include <libretro_dspfilter.h>
#include <string/stdstring.h>

Include dependency graph for tremolo.c:

Classes
struct	tremolo_core
struct	tremolo

Macros
#define	sqr(a)   ((a) * (a))

Functions
static void	tremolo_free (void *data)
static void	tremolocore_init (struct tremolo_core *core, float depth, int samplerate, float freq)
float	tremolocore_core (struct tremolo_core *core, float in)
static void	tremolo_process (void *data, struct dspfilter_output *output, const struct dspfilter_input *input)
static void *	tremolo_init (const struct dspfilter_info *info, const struct dspfilter_config *config, void *userdata)
const struct dspfilter_implementation *	dspfilter_get_implementation (dspfilter_simd_mask_t mask)

Variables
static const struct dspfilter_implementation	tremolo_plug

Macro Definition Documentation

sqr

#define sqr

(

a

)

((a) * (a))

Function Documentation

dspfilter_get_implementation()

const struct dspfilter_implementation* dspfilter_get_implementation

(

dspfilter_simd_mask_t

mask

)

Here is the call graph for this function:

tremolo_free()

static void tremolo_free ( void *  data )

static

Here is the call graph for this function:

tremolo_init()

static void* tremolo_init ( const struct dspfilter_info *  info, const struct dspfilter_config *  config, void *  userdata  )

static

Here is the call graph for this function:

tremolo_process()

static void tremolo_process ( void *  data, struct dspfilter_output *  output, const struct dspfilter_input *  input  )

static

Here is the call graph for this function:

tremolocore_core()

float tremolocore_core	(	struct tremolo_core *	core,
		float	in
	)

Here is the caller graph for this function:

tremolocore_init()

static void tremolocore_init ( struct tremolo_core *  core, float  depth, int  samplerate, float  freq  )

static

Here is the call graph for this function:

Here is the caller graph for this function:

Variable Documentation

tremolo_plug

const struct dspfilter_implementation tremolo_plug

static

Initial value:

= {
 tremolo_init,
 tremolo_process,
 tremolo_free,

 DSPFILTER_API_VERSION,
 "Tremolo",
 "tremolo",
}