#include "libavutil/avassert.h"
#include "libavutil/mem_internal.h"
#include "libavcodec/lpc.h"
#include "checkasm.h"

Macros
#define	randomize_int32(buf, len)

#define	EPS 0.005

Functions
static void	test_window (int len)

static void	test_compute_autocorr (ptrdiff_t len, int lag)

void	checkasm_check_lpc (void)

Macro Definition Documentation

◆ randomize_int32

#define randomize_int32	(		buf,
			len )

Value:

    do {                                                                  \
        for (int i = 0; i < len; i++) {                                   \
            int32_t f = ((int)(UINT32_MAX >> 17)) - ((int)(rnd() >> 16)); \
            buf[i] = f;                                                   \
        }                                                                 \
    } while (0)

Definition at line 26 of file lpc.c.

Referenced by test_window().

◆ EPS

#define EPS 0.005

Definition at line 34 of file lpc.c.

Function Documentation

◆ test_window()

static void test_window ( int len )

static

Definition at line 36 of file lpc.c.

Referenced by checkasm_check_lpc().

◆ test_compute_autocorr()

static void test_compute_autocorr	(	ptrdiff_t	len,
		int	lag )

static

Definition at line 61 of file lpc.c.

Referenced by checkasm_check_lpc().

◆ checkasm_check_lpc()

void checkasm_check_lpc ( void )

Definition at line 96 of file lpc.c.

Macros