#include <math.h>
#include "libavutil/common.h"
-#include "dsputil.h"
#include "simple_idct.h"
#include "faandct.h"
#define FAAN_SCALE NO_PERM
#endif
+static int cpu_flags;
+
struct algo algos[] = {
{"REF-DBL", 0, fdct, fdct, NO_PERM},
{"FAAN", 0, ff_faandct, fdct, FAAN_SCALE},
static DCTELEM block1[64] __attribute__ ((aligned (8)));
static DCTELEM block_org[64] __attribute__ ((aligned (8)));
+static inline void mmx_emms(void)
+{
+#ifdef HAVE_MMX
+ if (cpu_flags & MM_MMX)
+ asm volatile ("emms\n\t");
+#endif
+}
+
void dct_error(const char *name, int is_idct,
void (*fdct_func)(DCTELEM *block),
void (*fdct_ref)(DCTELEM *block), int form, int test)
#endif
fdct_func(block);
- emms_c(); /* for ff_mmx_idct */
+ mmx_emms();
if (form == SCALE_PERM) {
for(i=0; i<64; i++) {
it1 += NB_ITS_SPEED;
ti1 = gettime() - ti;
} while (ti1 < 1000000);
- emms_c();
+ mmx_emms();
printf("%s %s: %0.1f kdct/s\n",
is_idct ? "IDCT" : "DCT",
it1 += NB_ITS_SPEED;
ti1 = gettime() - ti;
} while (ti1 < 1000000);
- emms_c();
+ mmx_emms();
printf("%s %s: %0.1f kdct/s\n",
1 ? "IDCT248" : "DCT248",
int test_idct = 0, test_248_dct = 0;
int c,i;
int test=1;
- int cpu_flags = mm_support();
+ cpu_flags = mm_support();
init_fdct();
idct_mmx_init();