gstfftf32

gstfftf32

Functions

Types and Values

Includes

#include <gst/fft/gstfftf32.h>

Description

Functions

gst_fft_f32_new ()

GstFFTF32 *
gst_fft_f32_new (gint len,
                 gboolean inverse);

gst_fft_f32_fft ()

void
gst_fft_f32_fft (GstFFTF32 *self,
                 const gfloat *timedata,
                 GstFFTF32Complex *freqdata);

gst_fft_f32_inverse_fft ()

void
gst_fft_f32_inverse_fft (GstFFTF32 *self,
                         const GstFFTF32Complex *freqdata,
                         gfloat *timedata);

gst_fft_f32_window ()

void
gst_fft_f32_window (GstFFTF32 *self,
                    gfloat *timedata,
                    GstFFTWindow window);

gst_fft_f32_free ()

void
gst_fft_f32_free (GstFFTF32 *self);

Types and Values

GstFFTF32

typedef struct _GstFFTF32 GstFFTF32;

struct GstFFTF32Complex

struct GstFFTF32Complex {
  gfloat r;
  gfloat i;
};