const char *name;
void (*func)(DCTELEM *block);
enum formattag { NO_PERM, MMX_PERM, MMX_SIMPLE_PERM, SCALE_PERM,
- SSE2_PERM, PARTTRANS_PERM } format;
+ SSE2_PERM, PARTTRANS_PERM, TRANSPOSE_PERM } format;
int mm_support;
int nonspec;
};
{ 0 }
};
+#if HAVE_MMX
+void ff_prores_idct_put_10_sse2(uint16_t *dst, int linesize,
+ DCTELEM *block, int16_t *qmat);
+
+static void ff_prores_idct_put_10_sse2_wrap(uint16_t *dst){
+ int16_t qmat[64]; int i;
+ int16_t tmp[64];
+
+ for(i=0; i<64; i++){
+ qmat[i]=4;
+ tmp[i]= dst[i];
+ }
+ ff_prores_idct_put_10_sse2(dst, 16, tmp, qmat);
+}
+#endif
+
static const struct algo idct_tab[] = {
{ "FAANI", ff_faanidct, NO_PERM },
{ "REF-DBL", ff_ref_idct, NO_PERM },
{ "XVID-MMX", ff_idct_xvid_mmx, NO_PERM, AV_CPU_FLAG_MMX, 1 },
{ "XVID-MMX2", ff_idct_xvid_mmx2, NO_PERM, AV_CPU_FLAG_MMX2, 1 },
{ "XVID-SSE2", ff_idct_xvid_sse2, SSE2_PERM, AV_CPU_FLAG_SSE2, 1 },
+#if ARCH_X86_64
+ { "PR-SSE2", ff_prores_idct_put_10_sse2_wrap, TRANSPOSE_PERM, AV_CPU_FLAG_SSE2, 1 },
+#endif
#endif
#if ARCH_BFIN
} else if (perm == PARTTRANS_PERM) {
for (i = 0; i < 64; i++)
dst[(i & 0x24) | ((i & 3) << 3) | ((i >> 3) & 3)] = src[i];
+ } else if (perm == TRANSPOSE_PERM) {
+ for (i = 0; i < 64; i++)
+ dst[(i>>3) | ((i<<3)&0x38)] = src[i];
} else {
for (i = 0; i < 64; i++)
dst[i] = src[i];
spec_err = is_idct && (err_inf > 1 || omse > 0.02 || fabs(ome) > 0.0015);
- printf("%s %s: ppe=%d omse=%0.8f ome=%0.8f syserr=%0.8f maxout=%d blockSumErr=%d\n",
+ printf("%s %s: max_err=%d omse=%0.8f ome=%0.8f syserr=%0.8f maxout=%d blockSumErr=%d\n",
is_idct ? "IDCT" : "DCT", dct->name, err_inf,
omse, ome, (double) sysErrMax / NB_ITS,
maxout, blockSumErrMax);
static void help(void)
{
- printf("dct-test [-i] [<test-number>]\n"
+ printf("dct-test [-i] [<test-number>] [<bits>]\n"
"test-number 0 -> test with random matrixes\n"
" 1 -> test with random sparse matrixes\n"
" 2 -> do 3. test from mpeg4 std\n"
+ "bits Number of time domain bits to use, 8 is default\n"
"-i test IDCT implementations\n"
"-4 test IDCT248 implementations\n"
"-t speed test\n");