window_func.c File Reference

#include <math.h>
#include "libavutil/avassert.h"
#include "window_func.h"

Go to the source code of this file.

Macros
#define	SINC(x)   (!(x)) ? 1 : sin(M_PI * (x))/(M_PI * (x));
#define	SQR(x)   ((x)*(x))

Functions
void	ff_generate_window_func (float *lut, int N, int win_func, float *overlap)

Macro Definition Documentation

#define SINC

(

x

)

(!(x)) ? 1 : sin(M_PI * (x))/(M_PI * (x));

Referenced by ff_generate_window_func().

#define SQR

(

x

)

((x)*(x))

Referenced by ff_generate_window_func().

Function Documentation

void ff_generate_window_func	(	float *	lut,
		int	N,
		int	win_func,
		float *	overlap
	)

Definition at line 26 of file window_func.c.

Referenced by config_input(), and config_output().