cc_resampler.c File Reference

#include <stdint.h>
#include <stdlib.h>
#include <retro_inline.h>
#include <retro_miscellaneous.h>
#include <memalign.h>
#include <math/float_minmax.h>
#include <audio/audio_resampler.h>

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Classes
struct	rarch_CC_resampler

Macros
#define	CC_RESAMPLER_PRECISION   1
#define	CC_RESAMPLER_IDENT   "C"
#define	cc_kernel(x, b)   ((cc_int((x) + 0.5, (b)) - cc_int((x) - 0.5, (b))))

Typedefs
typedef struct rarch_CC_resampler	rarch_CC_resampler_t

Functions
static INLINE float	cc_int (float x, float b)
static INLINE void	add_to (const audio_frame_float_t *source, audio_frame_float_t *target, float ratio)
static void	resampler_CC_downsample (void *re_, struct resampler_data *data)
static void	resampler_CC_upsample (void *re_, struct resampler_data *data)
static void	resampler_CC_process (void *re_, struct resampler_data *data)
static void *	resampler_CC_init (const struct resampler_config *config, double bandwidth_mod, enum resampler_quality quality, resampler_simd_mask_t mask)
static void	resampler_CC_free (void *re_)

Variables
retro_resampler_t	CC_resampler

Macro Definition Documentation

cc_kernel

#define cc_kernel	(		x,
			b
	)		((cc_int((x) + 0.5, (b)) - cc_int((x) - 0.5, (b))))

CC_RESAMPLER_IDENT

#define CC_RESAMPLER_IDENT   "C"

CC_RESAMPLER_PRECISION

#define CC_RESAMPLER_PRECISION   1

Typedef Documentation

rarch_CC_resampler_t

typedef struct rarch_CC_resampler rarch_CC_resampler_t

Function Documentation

add_to()

static INLINE void add_to ( const audio_frame_float_t *  source, audio_frame_float_t *  target, float  ratio  )

static

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cc_int()

static INLINE float cc_int ( float  x, float  b  )

static

resampler_CC_downsample()

static void resampler_CC_downsample ( void *  re_, struct resampler_data *  data  )

static

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resampler_CC_free()

static void resampler_CC_free ( void *  re_ )

static

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resampler_CC_init()

static void* resampler_CC_init ( const struct resampler_config *  config, double  bandwidth_mod, enum resampler_quality  quality, resampler_simd_mask_t  mask  )

static

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resampler_CC_process()

static void resampler_CC_process ( void *  re_, struct resampler_data *  data  )

static

resampler_CC_upsample()

static void resampler_CC_upsample ( void *  re_, struct resampler_data *  data  )

static

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Variable Documentation

CC_resampler

retro_resampler_t CC_resampler

Initial value:

= {
   resampler_CC_init,
   resampler_CC_process,
   resampler_CC_free,
   RESAMPLER_API_VERSION,
   "CC",
   "cc"
}