#include <stdlib.h>
#include <stdio.h>
#include <string.h>
-#include <sys/time.h>
#include <unistd.h>
#include <math.h>
#include "libavutil/cpu.h"
#include "libavutil/common.h"
#include "libavutil/lfg.h"
+#include "libavutil/time.h"
#include "simple_idct.h"
#include "aandcttab.h"
#define AANSCALE_BITS 12
-static int64_t gettime(void)
-{
- struct timeval tv;
- gettimeofday(&tv, NULL);
- return (int64_t)tv.tv_sec * 1000000 + tv.tv_usec;
-}
-
#define NB_ITS 20000
#define NB_ITS_SPEED 50000
init_block(block, test, is_idct, &prng);
permute(block1, block, dct->format);
- ti = gettime();
+ ti = av_gettime();
it1 = 0;
do {
for (it = 0; it < NB_ITS_SPEED; it++) {
dct->func(block);
}
it1 += NB_ITS_SPEED;
- ti1 = gettime() - ti;
+ ti1 = av_gettime() - ti;
} while (ti1 < 1000000);
emms_c();
if (!speed)
return;
- ti = gettime();
+ ti = av_gettime();
it1 = 0;
do {
for (it = 0; it < NB_ITS_SPEED; it++) {
idct248_put(img_dest, 8, block);
}
it1 += NB_ITS_SPEED;
- ti1 = gettime() - ti;
+ ti1 = av_gettime() - ti;
} while (ti1 < 1000000);
emms_c();
#include "libavutil/mathematics.h"
#include "libavutil/lfg.h"
#include "libavutil/log.h"
+#include "libavutil/time.h"
#include "fft.h"
#if CONFIG_FFT_FLOAT
#include "dct.h"
#endif
#include <math.h>
#include <unistd.h>
-#include <sys/time.h>
#include <stdlib.h>
#include <string.h>
return (int16_t)av_lfg_get(prng) / 32768.0 * RANGE;
}
-static int64_t gettime(void)
-{
- struct timeval tv;
- gettimeofday(&tv,NULL);
- return (int64_t)tv.tv_sec * 1000000 + tv.tv_usec;
-}
-
static int check_diff(FFTSample *tab1, FFTSample *tab2, int n, double scale)
{
int i;
/* we measure during about 1 seconds */
nb_its = 1;
for(;;) {
- time_start = gettime();
+ time_start = av_gettime();
for (it = 0; it < nb_its; it++) {
switch (transform) {
case TRANSFORM_MDCT:
#endif
}
}
- duration = gettime() - time_start;
+ duration = av_gettime() - time_start;
if (duration >= 1000000)
break;
nb_its *= 2;
#include "config.h"
#include "dsputil.h"
#include "libavutil/lfg.h"
+#include "libavutil/time.h"
#undef printf
"test motion implementations\n");
}
-static int64_t gettime(void)
-{
- struct timeval tv;
- gettimeofday(&tv,NULL);
- return (int64_t)tv.tv_sec * 1000000 + tv.tv_usec;
-}
-
#define NB_ITS 500
int dummy;
emms_c();
/* speed test */
- ti = gettime();
+ ti = av_gettime();
d1 = 0;
for(it=0;it<NB_ITS;it++) {
for(y=0;y<HEIGHT-17;y++) {
}
emms_c();
dummy = d1; /* avoid optimization */
- ti = gettime() - ti;
+ ti = av_gettime() - ti;
printf(" %0.0f kop/s\n",
(double)NB_ITS * (WIDTH - 16) * (HEIGHT - 16) /
#undef srand
#include <stdlib.h>
#include <stdio.h>
-#include <sys/time.h>
+#include "libavutil/time.h"
static uint64_t rand64(void) {
uint64_t r = rand();
r = (r << 32) | rand();
#ifdef GENTABLES
int j;
#endif
- struct timeval tv;
uint64_t key[3];
uint64_t data;
uint64_t ct;
uint64_t roundkeys[16];
- gettimeofday(&tv, NULL);
- srand(tv.tv_sec * 1000 * 1000 + tv.tv_usec);
+ srand(av_gettime());
key[0] = AV_RB64(test_key);
data = AV_RB64(plain);
gen_roundkeys(roundkeys, key[0]);