motion.c File Reference

#include <string.h>
#include "libavutil/common.h"
#include "libavutil/intreadwrite.h"
#include "libavutil/mem_internal.h"
#include "libavcodec/me_cmp.h"
#include "checkasm.h"

Go to the source code of this file.

Macros
#define	ITERATIONS   16
#define	WIDTH   64
#define	HEIGHT   64
#define	ME_CMP_1D_ARRAYS(XX)
#define	XX(me_cmp_array)

Functions
static void	fill_random (uint8_t *tab, int size)
static void	test_motion (const char *name, me_cmp_func test_func)
static void	check_motion (void)
void	checkasm_check_motion (void)

Macro Definition Documentation

ITERATIONS

#define ITERATIONS   16

WIDTH

#define WIDTH   64

HEIGHT

#define HEIGHT   64

ME_CMP_1D_ARRAYS

#define ME_CMP_1D_ARRAYS

(

XX

)

Value:

    XX(sad)                                                                    \
    XX(sse)                                                                    \
    XX(hadamard8_diff)                                                         \
    XX(vsad)                                                                   \
    XX(vsse)                                                                   \
    XX(nsse)                                                                   \
    XX(me_pre_cmp)                                                             \
    XX(me_cmp)                                                                 \
    XX(me_sub_cmp)                                                             \
    XX(mb_cmp)                                                                 \
    XX(ildct_cmp)                                                              \
    XX(frame_skip_cmp)                                                         \
    XX(median_sad)

Definition at line 90 of file motion.c.

XX

#define XX

(

me_cmp_array

)

Value:

    for (int i = 0; i < FF_ARRAY_ELEMS(me_ctx.me_cmp_array); i++) {             \
        snprintf(buf, sizeof(buf), #me_cmp_array "_%d", i);                     \
        test_motion(buf, me_ctx.me_cmp_array[i]);                               \
    }

Function Documentation

fill_random()

static void fill_random ( uint8_t *  tab, int  size  )

static

Definition at line 30 of file motion.c.

Referenced by test_motion().

test_motion()

static void test_motion ( const char *  name, me_cmp_func  test_func  )

static

Definition at line 38 of file motion.c.

Referenced by check_motion().

check_motion()

static void check_motion ( void  )

static

Definition at line 118 of file motion.c.

Referenced by checkasm_check_motion().

checkasm_check_motion()

void checkasm_check_motion

(

void

)

Definition at line 146 of file motion.c.