Searched refs:bigpow (Results 1 - 4 of 4) sorted by relevance
/external/svox/pico/lib/ |
H A D | picocep.c | 351 cep->scmeanpowLFZ = cep->pdflfz->bigpow - cep->pdflfz->meanpow; 352 cep->scmeanpowMGC = cep->pdfmgc->bigpow - cep->pdfmgc->meanpow; 529 * @param bigpow (int) : normalization factor=2**N, where N=number of binary decimal digits 531 * do extra division by 1<<bigpow so that result has again single decimal size 537 picoos_uint8 bigpow, picoos_uint8 invDoubleDec) 542 big = 1 << bigpow; 546 a = x >> bigpow; 547 b = x - (a << bigpow); 549 a = -1 * ((x * -1) >> bigpow); /* most significant 2 bytes of x */ 550 b = x - (a << bigpow); 536 picocep_fixptmultdouble(picoos_int32 x, picoos_int32 y, picoos_uint8 bigpow, picoos_uint8 invDoubleDec) argument 597 picocep_fixptmult(picoos_int32 x, picoos_int32 y, picoos_uint8 bigpow, picoos_uint8 invDoubleDec) argument 653 picocep_fixptdiv(picoos_int32 a, picoos_int32 b, picoos_uint8 bigpow) argument 710 picocep_fixptInvDiagEle(picoos_uint32 d, picoos_uint8* rowscpow, picoos_uint8 bigpow, picoos_uint8 invpow) argument 774 picocep_fixptinv(picoos_int32 a, picoos_uint32 invb, picoos_uint8 bigpow, picoos_uint8 invpow, picoos_uint8 invDoubleDec) argument 870 picoos_uint8 bigpow = pdf->bigpow; local [all...] |
H A D | picokpdf.c | 131 static picoos_uint8 convScaleFactorToBig(picoos_uint8 pow, picoos_uint8 bigpow) argument 134 pow = bigpow + (0xFF - pow + 1); /* take 2's complement of negative pow */ 135 } else if (bigpow >= pow) { 136 pow = bigpow - pow; 138 /* error: bigpow is smaller than input pow */ 179 PICODBG_ERROR(("bigpow %i is larger than maxbigpow %i defined in pdf lingware", PICOKPDF_BIG_POW, maxbigpow)); 182 pdfmul->bigpow = PICOKPDF_BIG_POW; /* what we have to use is the smaller number! */ 186 /* bigpow corrected by scmeanpow, multiply means by 2^meanpow to obtain fixed point representation */ 187 pdfmul->meanpow = convScaleFactorToBig(scmeanpow, pdfmul->bigpow); 207 pdfmul->meanpowUm[i] = convScaleFactorToBig(this->base[pos++], pdfmul->bigpow); [all...] |
H A D | picokpdf.h | 69 * Maximum is 15 when invdiag0=(1<<(2*bigpow))/diag0 used 70 * currently observing instability in mlpg when bigpow >= 14, this needs to be investigated */ 120 picoos_uint8 bigpow; member in struct:picokpdf_pdfmul
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H A D | picosig.c | 159 sig_subObj->scmeanpowLFZ = sig_subObj->pdflfz->bigpow 161 sig_subObj->scmeanpowMGC = sig_subObj->pdfmgc->bigpow
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