--- trunk/xvidcore/examples/xvid_bench.c 2002/07/06 21:41:14 261 +++ trunk/xvidcore/examples/xvid_bench.c 2002/07/07 09:45:40 262 @@ -22,7 +22,7 @@ * * 'Reference' output is at the end of file. * Don't take the checksums and crc too seriouly, they aren't - * bullet-proof... + * bullet-proof (should plug some .md5 here)... * * compiles with something like: * gcc -o xvid_bench xvid_bench.c -I../src/ -lxvidcore -lm @@ -55,6 +55,7 @@ #include "quant/quant_matrix.c" #include "bitstream/cbp.h" +#include const int speed_ref = 100; // on slow machines, decrease this value /********************************************************************* @@ -66,7 +67,7 @@ { struct timeval tv; gettimeofday(&tv, 0); - return tv.tv_sec*1.0e6 + tv.tv_usec; + return tv.tv_sec*1.0e6f + tv.tv_usec; } /* returns squared deviates (mean(v*v)-mean(v)^2) of a 8x8 block */ @@ -101,15 +102,13 @@ , { "SSE2 ", XVID_CPU_SSE2 | XVID_CPU_MMX } , { "3DNOW ", XVID_CPU_3DNOW } , { "3DNOWE", XVID_CPU_3DNOWEXT } - //, { "TSC ", XVID_CPU_TSC } , { 0, 0 } } , cpu_short_list[] = { { "PLAINC", 0 } , { "MMX ", XVID_CPU_MMX } -, { "MMXEXT", XVID_CPU_MMXEXT | XVID_CPU_MMX } -, { "IA64 ", XVID_CPU_IA64 } +//, { "MMXEXT", XVID_CPU_MMXEXT | XVID_CPU_MMX } , { 0, 0 } } , cpu_short_list2[] = @@ -163,8 +162,7 @@ for(cpu = cpu_list; cpu->name!=0; ++cpu) { - double t; - int iCrc, fCrc; + double t, PSNR, MSE; if (!init_cpu(cpu)) continue; @@ -180,15 +178,15 @@ } emms(); t = (gettime_usec() - t - overhead) / nb_tests; - iCrc=0; fCrc=0; + MSE = 0.; for(i=0; i<8*8; ++i) { - iCrc += ABS(iDst[i] - iDst0[i]); - fCrc += fDst[i]^i; + double delta = 1.0*(iDst[i] - iDst0[i]); + MSE += delta*delta; } - printf( "%s - %.3f usec iCrc=%d fCrc=%d\n", - cpu->name, t, iCrc, fCrc ); - // the norm tolerates ~1 bit of diff per coeff - if (ABS(iCrc)>=64) printf( "*** CRC ERROR! ***\n" ); + PSNR = (MSE==0.) ? 1.e6 : -4.3429448*log( MSE/64. ); + printf( "%s - %.3f usec PSNR=%.3f MSE=%.3f\n", + cpu->name, t, PSNR, MSE ); + if (ABS(MSE)>=64) printf( "*** CRC ERROR! ***\n" ); } } @@ -334,6 +332,14 @@ printf( "%s - round1 %.3f usec iCrc=%d\n", cpu->name, t, iCrc ); if (iCrc!=8103) printf( "*** CRC ERROR! ***\n" ); + + // this is a new function, as of 06.06.2002 +#if 0 + TEST_MB2(interpolate8x8_avrg); + printf( "%s - interpolate8x8_c %.3f usec iCrc=%d\n", cpu->name, t, iCrc ); + if (iCrc!=8107) printf( "*** CRC ERROR! ***\n" ); +#endif + printf( " --- \n" ); } } @@ -445,11 +451,13 @@ s = 0; for(i=0; i<8*32; ++i) { s += (Src8[i]-Ref1[i])&i; } printf( "crc2=%d\n", s); if (s!=16256) printf( "*** CRC ERROR! ***\n" ); - +#if 1 TEST_TRANSFER3(transfer_8to16sub2, Dst16, Src8, Ref1, Ref2); printf( "%s - 8to16sub2 %.3f usec crc=%d\n", cpu->name, t, s ); if (s!=20384) printf( "*** CRC ERROR! ***\n" ); - +// for(i=0; i<64; ++i) printf( "[%d]", Dst16[i]); +// printf("\n"); +#endif printf( " --- \n" ); } } @@ -458,94 +466,110 @@ * test quantization *********************************************************************/ -#define TEST_QUANT(FUNC, DST, SRC) \ - t = gettime_usec(); \ - emms(); \ - for(tst=0; tst>16) + +#define TEST_QUANT2(FUNC, DST, SRC) \ + t = gettime_usec(); \ + for(s=0,qm=1; qm<=255; ++qm) { \ + for(i=0; i<8*8; ++i) Quant[i] = qm; \ + set_intra_matrix( Quant ); \ + emms(); \ + for(q=1; q<=max_Q; ++q) { \ + for(tst=0; tst>16) void test_quant() { - const int nb_tests = 150*speed_ref; + const int nb_tests = 1*speed_ref; const int max_Q = 31; - int i; + int i, qm; CPU *cpu; int16_t Src[8*8], Dst[8*8]; + uint8_t Quant[8*8]; printf( "\n ===== test quant =====\n" ); + // we deliberately enfringe the norm's specified range [-127,127], + // to test the robustness of the iquant module for(i=0; i<64; ++i) { - Src[i] = i-32; + Src[i] = 1 + (i-32) * (i&6); Dst[i] = 0; } - for(cpu = cpu_short_list; cpu->name!=0; ++cpu) { double t, overhead; - int tst, s, q; + int tst, q; + uint32_t s; if (!init_cpu(cpu)) continue; - set_inter_matrix( get_default_inter_matrix() ); - set_intra_matrix( get_default_intra_matrix() ); overhead = -gettime_usec(); - for(tst=0; tstname, t, s ); - if (s!=55827) printf( "*** CRC ERROR! ***\n" ); + if (s!=29809) printf( "*** CRC ERROR! ***\n" ); TEST_QUANT(quant4_inter, Dst, Src); printf( "%s - quant4_inter %.3f usec crc=%d\n", cpu->name, t, s ); - if (s!=58201) printf( "*** CRC ERROR! ***\n" ); - - - TEST_QUANT2(dequant4_intra, Dst, Src, 7); + if (s!=12574) printf( "*** CRC ERROR! ***\n" ); +#endif +#if 1 + TEST_QUANT2(dequant4_intra, Dst, Src); printf( "%s - dequant4_intra %.3f usec crc=%d\n", cpu->name, t, s ); - if (s!=193340) printf( "*** CRC ERROR! ***\n" ); + if (s!=24052) printf( "*** CRC ERROR! ***\n" ); TEST_QUANT(dequant4_inter, Dst, Src); printf( "%s - dequant4_inter %.3f usec crc=%d\n", cpu->name, t, s ); - if (s!=116483) printf( "*** CRC ERROR! ***\n" ); - - TEST_QUANT2(quant_intra, Dst, Src, 7); + if (s!=63847) printf( "*** CRC ERROR! ***\n" ); +#endif +#if 1 + TEST_QUANT2(quant_intra, Dst, Src); printf( "%s - quant_intra %.3f usec crc=%d\n", cpu->name, t, s ); - if (s!=56885) printf( "*** CRC ERROR! ***\n" ); + if (s!=25662) printf( "*** CRC ERROR! ***\n" ); TEST_QUANT(quant_inter, Dst, Src); printf( "%s - quant_inter %.3f usec crc=%d\n", cpu->name, t, s ); - if (s!=58056) printf( "*** CRC ERROR! ***\n" ); - - TEST_QUANT2(dequant_intra, Dst, Src, 7); + if (s!=23972) printf( "*** CRC ERROR! ***\n" ); +#endif +#if 1 + TEST_QUANT2(dequant_intra, Dst, Src); printf( "%s - dequant_intra %.3f usec crc=%d\n", cpu->name, t, s ); - if (s!=-7936) printf( "*** CRC ERROR! ***\n" ); + if (s!=49900) printf( "*** CRC ERROR! ***\n" ); TEST_QUANT(dequant_inter, Dst, Src); printf( "%s - dequant_inter %.3f usec crc=%d\n", cpu->name, t, s ); -// { int k,l; for(k=0; k<8; ++k) { for(l=0; l<8; ++l) printf( "[%.4d]", Dst[k*8+l]); printf("\n"); } } - if (s!=-33217) printf( "*** CRC ERROR! ***\n" ); - + if (s!=48899) printf( "*** CRC ERROR! ***\n" ); +#endif printf( " --- \n" ); } } @@ -604,6 +628,392 @@ } /********************************************************************* + * fdct/idct IEEE1180 compliance + *********************************************************************/ + +typedef struct { + long Errors[64]; + long Sqr_Errors[64]; + long Max_Errors[64]; + long Nb; +} STATS_8x8; + +void init_stats(STATS_8x8 *S) +{ + int i; + for(i=0; i<64; ++i) { + S->Errors[i] = 0; + S->Sqr_Errors[i] = 0; + S->Max_Errors[i] = 0; + } + S->Nb = 0; +} + +void store_stats(STATS_8x8 *S, short Blk[64], short Ref[64]) +{ + int i; + for(i=0; i<64; ++i) + { + short Err = Blk[i] - Ref[i]; + S->Errors[i] += Err; + S->Sqr_Errors[i] += Err * Err; + if (Err<0) Err = -Err; + if (S->Max_Errors[i]Max_Errors[i] = Err; + } + S->Nb++; +} + +void print_stats(STATS_8x8 *S) +{ + int i; + double Norm; + + assert(S->Nb>0); + Norm = 1. / (double)S->Nb; + printf("\n== Max absolute values of errors ==\n"); + for(i=0; i<64; i++) { + printf(" %4ld", S->Max_Errors[i]); + if ((i&7)==7) printf("\n"); + } + + printf("\n== Mean square errors ==\n"); + for(i=0; i<64; i++) + { + double Err = Norm * (double)S->Sqr_Errors[i]; + printf(" %.3f", Err); + if ((i&7)==7) printf("\n"); + } + + printf("\n== Mean errors ==\n"); + for(i=0; i<64; i++) + { + double Err = Norm * (double)S->Errors[i]; + printf(" %.3f", Err); + if ((i&7)==7) printf("\n"); + } + printf("\n"); +} + +static const char *CHECK(double v, double l) { + if (fabs(v)<=l) return "ok"; + else return "FAIL!"; +} + +void report_stats(STATS_8x8 *S, const double *Limits) +{ + int i; + double Norm, PE, PMSE, OMSE, PME, OME; + + assert(S->Nb>0); + Norm = 1. / (double)S->Nb; + PE = 0.; + for(i=0; i<64; i++) { + if (PEMax_Errors[i]) + PE = S->Max_Errors[i]; + } + + PMSE = 0.; + OMSE = 0.; + for(i=0; i<64; i++) + { + double Err = Norm * (double)S->Sqr_Errors[i]; + OMSE += Err; + if (PMSE < Err) PMSE = Err; + } + OMSE /= 64.; + + PME = 0.; + OME = 0.; + for(i=0; i<64; i++) + { + double Err = Norm * (double)S->Errors[i]; + OME += Err; + Err = fabs(Err); + if (PME < Err) PME = Err; + } + OME /= 64.; + + printf( "Peak error: %4.4f\n", PE ); + printf( "Peak MSE: %4.4f\n", PMSE ); + printf( "Overall MSE: %4.4f\n", OMSE ); + printf( "Peak ME: %4.4f\n", PME ); + printf( "Overall ME: %4.4f\n", OME ); + + if (Limits!=0) + { + printf( "[PE<=%.4f %s] ", Limits[0], CHECK(PE, Limits[0]) ); + printf( "\n" ); + printf( "[PMSE<=%.4f %s]", Limits[1], CHECK(PMSE, Limits[1]) ); + printf( "[OMSE<=%.4f %s]", Limits[2], CHECK(OMSE, Limits[2]) ); + printf( "\n" ); + printf( "[PME<=%.4f %s] ", Limits[3], CHECK(PME , Limits[3]) ); + printf( "[OME<=%.4f %s] ", Limits[4], CHECK(OME , Limits[4]) ); + printf( "\n" ); + } +} + +////////////////////////////////////////////////////////// +/* Pseudo-random generator specified by IEEE 1180 */ + +static long ieee_seed = 1; +static void ieee_reseed(long s) { + ieee_seed = s; +} +static long ieee_rand(int Min, int Max) +{ + static double z = (double) 0x7fffffff; + + long i,j; + double x; + + ieee_seed = (ieee_seed * 1103515245) + 12345; + i = ieee_seed & 0x7ffffffe; + x = ((double) i) / z; + x *= (Max-Min+1); + j = (long)x; + j = j + Min; + assert(j>=Min && j<=Max); + return (short)j; +} + +#define CLAMP(x, M) (x) = ((x)<-(M)) ? (-(M)) : ((x)>=(M) ? ((M)-1) : (x)) + +static double Cos[8][8]; +static void init_ref_dct() +{ + int i, j; + for(i=0; i<8; i++) + { + double scale = (i == 0) ? sqrt(0.125) : 0.5; + for (j=0; j<8; j++) + Cos[i][j] = scale*cos( (M_PI/8.0)*i*(j + 0.5) ); + } +} + +void ref_idct(short *M) +{ + int i, j, k; + double Tmp[8][8]; + + for(i=0; i<8; i++) { + for(j=0; j<8; j++) + { + double Sum = 0.0; + for (k=0; k<8; k++) Sum += Cos[k][j]*M[8*i+k]; + Tmp[i][j] = Sum; + } + } + for(i=0; i<8; i++) { + for(j=0; j<8; j++) { + double Sum = 0.0; + for (k=0; k<8; k++) Sum += Cos[k][i]*Tmp[k][j]; + M[8*i+j] = (short)floor(Sum + .5); + } + } +} + +void ref_fdct(short *M) +{ + int i, j, k; + double Tmp[8][8]; + + for(i=0; i<8; i++) { + for(j=0; j<8; j++) + { + double Sum = 0.0; + for (k=0; k<8; k++) Sum += Cos[j][k]*M[8*i+k]; + Tmp[i][j] = Sum; + } + } + for(i=0; i<8; i++) { + for(j=0; j<8; j++) { + double Sum = 0.0; + for (k=0; k<8; k++) Sum += Cos[i][k]*Tmp[k][j]; + M[8*i+j] = (short)floor(Sum + 0.5); + } + } +} + +void test_IEEE1180_compliance(int Min, int Max, int Sign) +{ + static const double ILimits[5] = { 1., 0.06, 0.02, 0.015, 0.0015 }; + int Loops = 10000; + int i, m, n; + short Blk0[64]; // reference + short Blk[64], iBlk[64]; + short Ref_FDCT[64]; + short Ref_IDCT[64]; + + STATS_8x8 FStats; // forward dct stats + STATS_8x8 IStats; // inverse dct stats + + CPU *cpu; + + init_ref_dct(); + + for(cpu = cpu_list; cpu->name!=0; ++cpu) + { + if (!init_cpu(cpu)) + continue; + + printf( "\n===== IEEE test for %s ==== (Min=%d Max=%d Sign=%d Loops=%d)\n", + cpu->name, Min, Max, Sign, Loops); + + init_stats(&IStats); + init_stats(&FStats); + + ieee_reseed(1); + for(n=0; nname!=0; ++cpu) + { + short Blk0[64], Blk[64]; + STATS_8x8 Stats; + + if (!init_cpu(cpu)) + continue; + + printf( "\n===== IEEE test for %s Min=%d Max=%d =====\n", + cpu->name, Min, Max ); + + // FDCT tests // + + init_stats(&Stats); + + // test each computation channels separately + for(i=0; i<64; i++) Blk[i] = Blk0[i] = ((i/8)==(i%8)) ? Max : 0; + ref_fdct(Blk0); + emms(); fdct(Blk); emms(); + store_stats(&Stats, Blk, Blk0); + + for(i=0; i<64; i++) Blk[i] = Blk0[i] = ((i/8)==(i%8)) ? Min : 0; + ref_fdct(Blk0); + emms(); fdct(Blk); emms(); + store_stats(&Stats, Blk, Blk0); + + // randomly saturated inputs + for(p=0; p=p)? Max : Min; + ref_fdct(Blk0); + emms(); fdct(Blk); emms(); + store_stats(&Stats, Blk, Blk0); + } + } + printf( "\n -- FDCT saturation report --\n" ); + report_stats(&Stats, 0); + + + // IDCT tests // +#if 0 + // no finished yet + + init_stats(&Stats); + + // test each computation channel separately + for(i=0; i<64; i++) Blk[i] = Blk0[i] = ((i/8)==(i%8)) ? IDCT_MAX : 0; + ref_idct(Blk0); + emms(); idct(Blk); emms(); + for(i=0; i<64; i++) { CLAMP(Blk0[i], IDCT_OUT); CLAMP(Blk[i], IDCT_OUT); } + store_stats(&Stats, Blk, Blk0); + + for(i=0; i<64; i++) Blk[i] = Blk0[i] = ((i/8)==(i%8)) ? IDCT_MIN : 0; + ref_idct(Blk0); + emms(); idct(Blk); emms(); + for(i=0; i<64; i++) { CLAMP(Blk0[i], IDCT_OUT); CLAMP(Blk[i], IDCT_OUT); } + store_stats(&Stats, Blk, Blk0); + + // randomly saturated inputs + for(p=0; p=p)? IDCT_MAX : IDCT_MIN; + ref_idct(Blk0); + emms(); idct(Blk); emms(); + for(i=0; i<64; i++) { CLAMP(Blk0[i],IDCT_OUT); CLAMP(Blk[i],IDCT_OUT); } + store_stats(&Stats, Blk, Blk0); + } + } + + printf( "\n -- IDCT saturation report --\n" ); + print_stats(&Stats); + report_stats(&Stats, 0); +#endif + } +} + +/********************************************************************* * measure raw decoding speed *********************************************************************/ @@ -622,7 +1032,7 @@ int buf_size, pos; uint32_t chksum = 0; - xinit.cpu_flags = 0; + xinit.cpu_flags = XVID_CPU_MMX | XVID_CPU_FORCE; xvid_init(NULL, 0, &xinit, NULL); printf( "API version: %d, core build:%d\n", xinit.api_version, xinit.core_build); @@ -724,7 +1134,7 @@ for(i=0; i<64; ++i) Src[i] = i-32; set_intra_matrix( get_default_intra_matrix() ); - dequant4_intra(Dst, Src, 32, 5); + dequant4_intra(Dst, Src, 31, 5); printf( "dequant4_intra with CPU=%s: ", cpu->name); printf( " Out[]= " ); for(i=0; i<64; ++i) printf( "[%d]", Dst[i]); @@ -743,7 +1153,7 @@ for(i=0; i<64; ++i) Src[i] = i-32; set_inter_matrix( get_default_inter_matrix() ); - dequant4_inter(Dst, Src, 32); + dequant4_inter(Dst, Src, 31); printf( "dequant4_inter with CPU=%s: ", cpu->name); printf( " Out[]= " ); for(i=0; i<64; ++i) printf( "[%d]", Dst[i]); @@ -756,7 +1166,7 @@ CPU *cpu; short Blk[8*8], Blk0[8*8]; - printf( "\n ===== fdct/idct saturation diffs =====\n" ); + printf( "\n ===== fdct/idct precision diffs =====\n" ); for(cpu = cpu_short_list; cpu->name!=0; ++cpu) { @@ -782,6 +1192,80 @@ } } +void test_quant_bug() +{ + const int max_Q = 31; + int i, n, qm, q; + CPU *cpu; + int16_t Src[8*8], Dst[8*8]; + uint8_t Quant[8*8]; + CPU cpu_bug_list[] = { { "PLAINC", 0 }, { "MMX ", XVID_CPU_MMX }, {0,0} }; + uint16_t Crcs_Inter[2][32]; + uint16_t Crcs_Intra[2][32]; + printf( "\n ===== test MPEG4-quantize bug =====\n" ); + + for(i=0; i<64; ++i) Src[i] = 2048*(i-32)/32; + +#if 1 + for(qm=1; qm<=255; ++qm) + { + for(i=0; i<8*8; ++i) Quant[i] = qm; + set_inter_matrix( Quant ); + + for(n=0, cpu = cpu_bug_list; cpu->name!=0; ++cpu, ++n) + { + uint16_t s; + + if (!init_cpu(cpu)) + continue; + + for(q=1; q<=max_Q; ++q) { + emms(); + quant4_inter( Dst, Src, q ); + emms(); + for(s=0, i=0; i<64; ++i) s+=((uint16_t)Dst[i])^i; + Crcs_Inter[n][q] = s; + } + } + + for(q=1; q<=max_Q; ++q) + for(i=0; i %d/%d !\n", + qm, q, Crcs_Inter[i][q], Crcs_Inter[i+1][q]); + } +#endif + +#if 1 + for(qm=1; qm<=255; ++qm) + { + for(i=0; i<8*8; ++i) Quant[i] = qm; + set_intra_matrix( Quant ); + + for(n=0, cpu = cpu_bug_list; cpu->name!=0; ++cpu, ++n) + { + uint16_t s; + + if (!init_cpu(cpu)) + continue; + + for(q=1; q<=max_Q; ++q) { + emms(); + quant4_intra( Dst, Src, q, q); + emms(); + for(s=0, i=0; i<64; ++i) s+=((uint16_t)Dst[i])^i; + Crcs_Intra[n][q] = s; + } + } + + for(q=1; q<=max_Q; ++q) + for(i=0; i %d/%d!\n", + qm, q, Crcs_Inter[i][q], Crcs_Inter[i+1][q]); + } +#endif +} /********************************************************************* * main @@ -798,7 +1282,19 @@ if (what==0 || what==5) test_quant(); if (what==0 || what==6) test_cbp(); - if (what==8) { + if (what==7) { + test_IEEE1180_compliance(-256, 255, 1); +#if 0 + test_IEEE1180_compliance(-256, 255,-1); + test_IEEE1180_compliance( -5, 5, 1); + test_IEEE1180_compliance( -5, 5,-1); + test_IEEE1180_compliance(-300, 300, 1); + test_IEEE1180_compliance(-300, 300,-1); +#endif + } + if (what==8) test_dct_saturation(-256, 255); + + if (what==9) { int width, height; if (argc<5) { printf("usage: %s %d [bitstream] [width] [height]\n", argv[0], what); @@ -810,151 +1306,139 @@ } if (what==-1) { - test_bugs1(); test_dct_precision_diffs(); + test_bugs1(); } + if (what==-2) + test_quant_bug(); + return 0; } /********************************************************************* * 'Reference' output (except for timing) on a PIII 1.13Ghz/linux *********************************************************************/ + + /* as of 07/01/2002, there's a problem with mpeg4-quantization */ /* ===== test fdct/idct ===== -PLAINC - 2.631 usec iCrc=3 fCrc=-85 -MMX - 0.596 usec iCrc=3 fCrc=-67 -MMXEXT - 0.608 usec iCrc=3 fCrc=-67 -SSE2 - 0.605 usec iCrc=3 fCrc=-67 +PLAINC - 3.312 usec PSNR=13.291 MSE=3.000 +MMX - 0.591 usec PSNR=13.291 MSE=3.000 +MMXEXT - 0.577 usec PSNR=13.291 MSE=3.000 +SSE2 - 0.588 usec PSNR=13.291 MSE=3.000 3DNOW - skipped... 3DNOWE - skipped... === test block motion === -PLAINC - interp- h-round0 1.031 usec iCrc=8107 -PLAINC - round1 1.022 usec iCrc=8100 -PLAINC - interp- v-round0 1.002 usec iCrc=8108 -PLAINC - round1 1.011 usec iCrc=8105 -PLAINC - interp-hv-round0 1.623 usec iCrc=8112 -PLAINC - round1 1.621 usec iCrc=8103 -PLAINC - interpolate8x8_c 0.229 usec iCrc=8107 +PLAINC - interp- h-round0 0.911 usec iCrc=8107 +PLAINC - round1 0.863 usec iCrc=8100 +PLAINC - interp- v-round0 0.860 usec iCrc=8108 +PLAINC - round1 0.857 usec iCrc=8105 +PLAINC - interp-hv-round0 2.103 usec iCrc=8112 +PLAINC - round1 2.050 usec iCrc=8103 --- MMX - interp- h-round0 0.105 usec iCrc=8107 -MMX - round1 0.105 usec iCrc=8100 +MMX - round1 0.106 usec iCrc=8100 MMX - interp- v-round0 0.106 usec iCrc=8108 -MMX - round1 0.107 usec iCrc=8105 +MMX - round1 0.106 usec iCrc=8105 MMX - interp-hv-round0 0.145 usec iCrc=8112 MMX - round1 0.145 usec iCrc=8103 -MMX - interpolate8x8_c 0.229 usec iCrc=8107 --- -MMXEXT - interp- h-round0 0.027 usec iCrc=8107 +MMXEXT - interp- h-round0 0.028 usec iCrc=8107 MMXEXT - round1 0.041 usec iCrc=8100 MMXEXT - interp- v-round0 0.027 usec iCrc=8108 -MMXEXT - round1 0.040 usec iCrc=8105 -MMXEXT - interp-hv-round0 0.070 usec iCrc=8112 -MMXEXT - round1 0.066 usec iCrc=8103 -MMXEXT - interpolate8x8_c 0.027 usec iCrc=8107 +MMXEXT - round1 0.041 usec iCrc=8105 +MMXEXT - interp-hv-round0 0.066 usec iCrc=8112 +MMXEXT - round1 0.065 usec iCrc=8103 --- -SSE2 - interp- h-round0 0.106 usec iCrc=8107 +SSE2 - interp- h-round0 0.109 usec iCrc=8107 SSE2 - round1 0.105 usec iCrc=8100 SSE2 - interp- v-round0 0.106 usec iCrc=8108 -SSE2 - round1 0.106 usec iCrc=8105 +SSE2 - round1 0.109 usec iCrc=8105 SSE2 - interp-hv-round0 0.145 usec iCrc=8112 SSE2 - round1 0.145 usec iCrc=8103 -SSE2 - interpolate8x8_c 0.237 usec iCrc=8107 --- 3DNOW - skipped... 3DNOWE - skipped... ====== test SAD ====== -PLAINC - sad8 0.296 usec sad=3776 -PLAINC - sad16 1.599 usec sad=27214 -PLAINC - sad16bi 2.350 usec sad=26274 -PLAINC - dev16 1.610 usec sad=3344 +PLAINC - sad8 0.251 usec sad=3776 +PLAINC - sad16 1.601 usec sad=27214 +PLAINC - sad16bi 2.371 usec sad=26274 +PLAINC - dev16 1.564 usec sad=3344 --- MMX - sad8 0.057 usec sad=3776 -MMX - sad16 0.178 usec sad=27214 -MMX - sad16bi 2.381 usec sad=26274 -MMX - dev16 0.312 usec sad=3344 +MMX - sad16 0.182 usec sad=27214 +MMX - sad16bi 2.462 usec sad=26274 +MMX - dev16 0.311 usec sad=3344 --- MMXEXT - sad8 0.036 usec sad=3776 -MMXEXT - sad16 0.106 usec sad=27214 -MMXEXT - sad16bi 0.182 usec sad=26274 -MMXEXT - dev16 0.193 usec sad=3344 +MMXEXT - sad16 0.109 usec sad=27214 +MMXEXT - sad16bi 0.143 usec sad=26274 +MMXEXT - dev16 0.192 usec sad=3344 --- SSE2 - sad8 0.057 usec sad=3776 -SSE2 - sad16 0.178 usec sad=27214 -SSE2 - sad16bi 2.427 usec sad=26274 -SSE2 - dev16 0.313 usec sad=3344 +SSE2 - sad16 0.179 usec sad=27214 +SSE2 - sad16bi 2.456 usec sad=26274 +SSE2 - dev16 0.321 usec sad=3344 --- 3DNOW - skipped... 3DNOWE - skipped... === test transfer === -PLAINC - 8to16 0.124 usec crc=28288 -PLAINC - 16to8 0.753 usec crc=28288 -PLAINC - 8to8 0.041 usec crc=20352 -PLAINC - 16to8add 0.916 usec crc=25536 -PLAINC - 8to16sub 0.812 usec crc1=28064 crc2=16256 -PLAINC - 8to16sub2 0.954 usec crc=20384 - --- -MMX - 8to16 0.037 usec crc=28288 -MMX - 16to8 0.016 usec crc=28288 -MMX - 8to8 0.018 usec crc=20352 -MMX - 16to8add 0.044 usec crc=25536 -MMX - 8to16sub 0.065 usec crc1=28064 crc2=16256 -MMX - 8to16sub2 0.110 usec crc=20384 - --- -MMXEXT - 8to16 0.032 usec crc=28288 -MMXEXT - 16to8 0.023 usec crc=28288 -MMXEXT - 8to8 0.018 usec crc=20352 -MMXEXT - 16to8add 0.041 usec crc=25536 -MMXEXT - 8to16sub 0.065 usec crc1=28064 crc2=16256 -MMXEXT - 8to16sub2 0.069 usec crc=20384 +PLAINC - 8to16 0.151 usec crc=28288 +PLAINC - 16to8 1.113 usec crc=28288 +PLAINC - 8to8 0.043 usec crc=20352 +PLAINC - 16to8add 1.069 usec crc=25536 +PLAINC - 8to16sub 0.631 usec crc1=28064 crc2=16256 +PLAINC - 8to16sub2 0.597 usec crc=20384 + --- +MMX - 8to16 0.032 usec crc=28288 +MMX - 16to8 0.024 usec crc=28288 +MMX - 8to8 0.020 usec crc=20352 +MMX - 16to8add 0.043 usec crc=25536 +MMX - 8to16sub 0.066 usec crc1=28064 crc2=16256 +MMX - 8to16sub2 0.111 usec crc=20384 --- ===== test quant ===== -PLAINC - quant4_intra 78.889 usec crc=55827 -PLAINC - quant4_inter 71.957 usec crc=58201 -PLAINC - dequant4_intra 34.968 usec crc=193340 -PLAINC - dequant4_inter 40.792 usec crc=116483 -PLAINC - quant_intra 30.845 usec crc=56885 -PLAINC - quant_inter 34.842 usec crc=58056 -PLAINC - dequant_intra 33.211 usec crc=-7936 -PLAINC - dequant_inter 45.486 usec crc=-33217 - --- -MMX - quant4_intra 9.030 usec crc=55827 -MMX - quant4_inter 8.234 usec crc=58201 -MMX - dequant4_intra 18.330 usec crc=193340 -MMX - dequant4_inter 19.181 usec crc=116483 -MMX - quant_intra 7.124 usec crc=56885 -MMX - quant_inter 6.861 usec crc=58056 -MMX - dequant_intra 9.048 usec crc=-7936 -MMX - dequant_inter 8.203 usec crc=-33217 - --- -MMXEXT - quant4_intra 9.045 usec crc=55827 -MMXEXT - quant4_inter 8.232 usec crc=58201 -MMXEXT - dequant4_intra 18.250 usec crc=193340 -MMXEXT - dequant4_inter 19.256 usec crc=116483 -MMXEXT - quant_intra 7.121 usec crc=56885 -MMXEXT - quant_inter 6.855 usec crc=58056 -MMXEXT - dequant_intra 9.034 usec crc=-7936 -MMXEXT - dequant_inter 8.202 usec crc=-33217 +PLAINC - quant4_intra 74.248 usec crc=29809 +PLAINC - quant4_inter 70.850 usec crc=12574 +PLAINC - dequant4_intra 40.628 usec crc=24052 +PLAINC - dequant4_inter 45.691 usec crc=63847 +PLAINC - quant_intra 43.357 usec crc=25662 +PLAINC - quant_inter 33.410 usec crc=23972 +PLAINC - dequant_intra 36.384 usec crc=49900 +PLAINC - dequant_inter 48.930 usec crc=48899 + --- +MMX - quant4_intra 7.445 usec crc=3459 +*** CRC ERROR! *** +MMX - quant4_inter 5.384 usec crc=51072 +*** CRC ERROR! *** +MMX - dequant4_intra 5.515 usec crc=24052 +MMX - dequant4_inter 7.745 usec crc=63847 +MMX - quant_intra 4.661 usec crc=25662 +MMX - quant_inter 4.406 usec crc=23972 +MMX - dequant_intra 4.928 usec crc=49900 +MMX - dequant_inter 4.532 usec crc=48899 --- ===== test cbp ===== -PLAINC - calc_cbp#1 0.545 usec cbp=0x15 -PLAINC - calc_cbp#2 0.540 usec cbp=0x38 -PLAINC - calc_cbp#3 0.477 usec cbp=0xf -PLAINC - calc_cbp#4 0.739 usec cbp=0x5 +PLAINC - calc_cbp#1 0.371 usec cbp=0x15 +PLAINC - calc_cbp#2 0.432 usec cbp=0x38 +PLAINC - calc_cbp#3 0.339 usec cbp=0xf +PLAINC - calc_cbp#4 0.506 usec cbp=0x5 --- MMX - calc_cbp#1 0.136 usec cbp=0x15 -MMX - calc_cbp#2 0.131 usec cbp=0x38 -MMX - calc_cbp#3 0.132 usec cbp=0xf +MMX - calc_cbp#2 0.134 usec cbp=0x38 +MMX - calc_cbp#3 0.138 usec cbp=0xf MMX - calc_cbp#4 0.135 usec cbp=0x5 --- -SSE2 - calc_cbp#1 0.135 usec cbp=0x15 -SSE2 - calc_cbp#2 0.131 usec cbp=0x38 -SSE2 - calc_cbp#3 0.134 usec cbp=0xf -SSE2 - calc_cbp#4 0.136 usec cbp=0x5 +SSE2 - calc_cbp#1 0.136 usec cbp=0x15 +SSE2 - calc_cbp#2 0.133 usec cbp=0x38 +SSE2 - calc_cbp#3 0.133 usec cbp=0xf +SSE2 - calc_cbp#4 0.141 usec cbp=0x5 --- + */