fixed_dsp.c File Reference

#include "checkasm.h"
#include "libavutil/common.h"
#include "libavutil/fixed_dsp.h"
#include "libavutil/internal.h"
#include "libavutil/mem.h"

Go to the source code of this file.

Macros
#define	BUF_SIZE   256
#define	randomize_buffers()

Functions
static void	check_vector_fmul (const int *src0, const int *src1)
static void	check_vector_fmul_add (const int *src0, const int *src1, const int *src2)
static void	check_vector_fmul_window (const int32_t *src0, const int32_t *src1, const int32_t *win)
static void	check_vector_fmul_window_scaled (const int32_t *src0, const int32_t *src1, const int32_t *win)
static void	check_butterflies (const int *src0, const int *src1)
static void	check_scalarproduct_fixed (const int *src0, const int *src1)
void	checkasm_check_fixed_dsp (void)

Macro Definition Documentation

#define BUF_SIZE   256

Definition at line 27 of file fixed_dsp.c.

Referenced by check_butterflies(), check_scalarproduct_fixed(), check_vector_fmul(), check_vector_fmul_add(), check_vector_fmul_window(), check_vector_fmul_window_scaled(), and checkasm_check_fixed_dsp().

#define randomize_buffers

(

)

Value:

do {                                      \
        int i;                                \
        for (i = 0; i < BUF_SIZE; i++) {      \
            src0[i] = sign_extend(rnd(), 24); \
            src1[i] = sign_extend(rnd(), 24); \
            src2[i] = sign_extend(rnd(), 24); \
        }                                     \
    } while (0)

Definition at line 29 of file fixed_dsp.c.

Referenced by checkasm_check_fixed_dsp().

Function Documentation

static void check_vector_fmul ( const int *  src0, const int *  src1  )

static

Definition at line 39 of file fixed_dsp.c.

Referenced by checkasm_check_fixed_dsp().

static void check_vector_fmul_add ( const int *  src0, const int *  src1, const int *  src2  )

static

Definition at line 53 of file fixed_dsp.c.

Referenced by checkasm_check_fixed_dsp().

static void check_vector_fmul_window ( const int32_t *  src0, const int32_t *  src1, const int32_t *  win  )

static

Definition at line 67 of file fixed_dsp.c.

Referenced by checkasm_check_fixed_dsp().

static void check_vector_fmul_window_scaled ( const int32_t *  src0, const int32_t *  src1, const int32_t *  win  )

static

Definition at line 81 of file fixed_dsp.c.

Referenced by checkasm_check_fixed_dsp().

static void check_butterflies ( const int *  src0, const int *  src1  )

static

Definition at line 95 of file fixed_dsp.c.

Referenced by checkasm_check_fixed_dsp().

static void check_scalarproduct_fixed ( const int *  src0, const int *  src1  )

static

Definition at line 119 of file fixed_dsp.c.

Referenced by checkasm_check_fixed_dsp().

void checkasm_check_fixed_dsp

(

void

)

Definition at line 132 of file fixed_dsp.c.