sinewin_fixed_tablegen.h File Reference

#include "libavutil/mem_internal.h"
#include <math.h>
#include "libavutil/attributes.h"

Go to the source code of this file.

Macros
#define	SINETABLE(size)
#define	SINETABLE_CONST
#define	SIN_FIX(a)

Functions
	SINETABLE (96)
	SINETABLE (120)
	SINETABLE (128)
	SINETABLE (480)
	SINETABLE (512)
	SINETABLE (768)
	SINETABLE (960)
	SINETABLE (1024)
static av_cold void	sine_window_init_fixed (int *window, int n)
static av_cold void	init_sine_windows_fixed (void)

Macro Definition Documentation

SINETABLE

#define SINETABLE

(

size

)

Value:

    static SINETABLE_CONST DECLARE_ALIGNED(32, int, sine_##size##_fixed)[size]

Definition at line 33 of file sinewin_fixed_tablegen.h.

SINETABLE_CONST

#define SINETABLE_CONST

Definition at line 46 of file sinewin_fixed_tablegen.h.

SIN_FIX

#define SIN_FIX

(

a

)

Value:

(int)floor((a) * 0x80000000 + 0.5)

Definition at line 56 of file sinewin_fixed_tablegen.h.

Referenced by sine_window_init_fixed().

Function Documentation

SINETABLE() [1/8]

SINETABLE

(

96

)

SINETABLE() [2/8]

SINETABLE

(

120

)

SINETABLE() [3/8]

SINETABLE

(

128

)

SINETABLE() [4/8]

SINETABLE

(

480

)

SINETABLE() [5/8]

SINETABLE

(

512

)

SINETABLE() [6/8]

SINETABLE

(

768

)

SINETABLE() [7/8]

SINETABLE

(

960

)

SINETABLE() [8/8]

SINETABLE

(

1024

)

sine_window_init_fixed()

static av_cold void sine_window_init_fixed ( int * window, int n )

static

Definition at line 59 of file sinewin_fixed_tablegen.h.

Referenced by init_sine_windows_fixed().

init_sine_windows_fixed()

static av_cold void init_sine_windows_fixed ( void )

static

Definition at line 65 of file sinewin_fixed_tablegen.h.

Referenced by init_tables_fixed_fn(), and main().