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    Searched defs:accu1 (Results 1 - 13 of 13) sorted by null

/external/aac/libSBRdec/src/arm/
lpp_tran_arm.cpp	115 FIXP_DBL real1, real2, imag1, imag2, accu1, accu2; local 123 accu1 = fMultDiv2( a0r,real1); 125 accu1 = fMultAddDiv2(accu1,a1r,real2); 128 accu1 = accu1 - accu2; 129 accu1 = accu1 >> dynamicScale; 140 accu1 <<= 1; 143 qmfBufferReal[i][hiBand] = accu1 + (real1>>descale)     [all...]
/external/aac/libFDK/src/arm/
dct_arm.cpp	105 r4 accu1 119 LDR r4, [r3, #0] // accu1 = pDat_1[0] 124 SMLAWT r5, r4, r8, r5 // accu2 = accu2*val_tw.h + accu1*val_tw.l 125 SMLAWB r4, r4, r8, r9 // accu1 = accu1*val_tw.h - accu2*val_tw.l 138 STR r4, [r2], #4 // *pDat_0++ = accu1 145 LDR r4, [r3, #0] // accu1 = pDat_1[0] 150 SMLAWT r5, r4, r8, r5 // accu2 = accu2*val_tw.h + accu1*val_tw.l 151 SMLAWB r4, r4, r8, r9 // accu1 = accu1*val_tw.h - accu2*val_tw. 190 FIXP_DBL accu1, accu2, accu3, accu4, accuX; local 211 SMLAWB accuX, accu1, val_tw, accuX local 212 SMLAWT accu2, accu1, val_tw, accu2 local 224 LDR accu1, [pDat_1, #-8] local 236 SMLAWB accuX, accu1, val_tw, accuX local 237 SMLAWT accu2, accu1, val_tw, accu2 local 249 LDR accu1, [pDat_1, #-8] local 359 FIXP_DBL accu1,accu2,accu3,accu4; local 386 RSB accu1, accu1, #0 \/\/ accu1 = -accu1 local 388 SMULWT accu4, accu1, val_tw \/\/ accu4 = (-accu1)*val_tw.l local 390 SMLAWB accu1, accu1, val_tw, accu3 \/\/ accu1 = -accu1*val_tw.h-(-accu2)*val_tw.l local 392 STR accu1, [pDat_1], #-4 \/\/ *pDat_1-- = accu1 local 401 SMULWB accu1, accu3, val_tw \/\/ accu1 = (-accu3)*val_tw.h local 403 RSB accu1, accu1, #0 \/\/ accu1 = -(-accu3)*val_tw.h local 407 LDR accu1, [pDat_1, #-4] \/\/ accu1 = pDat_1[-1] local 418 RSB accu1, accu1, #0 \/\/ accu1 = -accu1 local 420 SMULWT accu4, accu1, val_tw \/\/ accu4 = (-accu1)*val_tw.l local 422 SMLAWB accu1, accu1, val_tw, accu3 \/\/ accu1 = -accu1*val_tw.h-(-accu2)*val_tw.l local 424 STR accu1, [pDat_1], #-4 \/\/ *pDat_1-- = accu1 local 433 SMULWB accu1, accu3, val_tw \/\/ accu1 = (-accu3)*val_tw.h local 435 RSB accu1, accu1, #0 \/\/ accu1 = -(-accu3)*val_tw.h local 439 LDR accu1, [pDat_1, #-4] \/\/ accu1 = pDat_1[-1] local     [all...]
qmf_arm.cpp	181 FIXP_DBL accu0, accu1; local 192 accu1 = SMULBB( sta1, flt); 194 accu1 = SMLABT( accu1, sta1, flt); 198 accu1 = SMLABB( accu1, sta1, flt); 200 accu1 = SMLABT( accu1, sta1, flt); 204 accu1 = SMLABB( accu1, sta1, flt)     [all...]
/external/aac/libFDK/src/
autocorr2nd.cpp	120 FIXP_DBL accu1, accu2, accu3, accu4, accu5; local 137 accu1 = fPow2Div2(pReBuf[0]) SHIFT; 143 accu1 += ( (fPow2Div2(pReBuf[0]) + 155 accu2 += accu1; 157 accu1 += (fPow2Div2(realBuf[len - 2]) SHIFT); 164 mScale = CntLeadingZeros( (accu1 | accu2 | fAbs(accu3) | fAbs(accu4) | fAbs(accu5)) ) - 1; 168 ac->r11r = accu1 << mScale; 196 FIXP_DBL accu0, accu1,accu2, accu3, accu4, accu5, accu6, accu7, accu8; local 211 accu1 = accu3 = accu5 = accu7 = accu8 = FL2FXCONST_DBL(0.0f); 219 accu1 += ( (fPow2Div2(pReBuf[0] ) + fPow2Div2(pImBuf[0] )) >> len_scale)     [all...]
dct.cpp	121 FIXP_DBL xr, accu1, accu2; local 139 cplxMultDiv2(&accu2, &accu1, pDat[L - i], pDat[i], sin_twiddle_L64[i*inc]); 144 cplxMultDiv2(&accu6, &accu5, (accu3 - (accu1>>1)), ((accu2>>1) + accu4), sin_twiddle_L64[(4*i)*inc]); 145 xr = (accu1>>1) + accu3; 159 cplxMultDiv2(&accu2, &accu1, pDat[L - (M/2)], pDat[M/2], sin_twiddle_L64[64/4]); 160 tmp[M] = accu1>>1; 193 FIXP_DBL accu1,accu2; local 212 accu1 = *pdat++; 216 accu1 >>= 1; 220 *pTmp_0++ = accu1; 332 register FIXP_DBL accu1,accu2,accu3,accu4; local 345 register FIXP_DBL accu1,accu2; local 366 register FIXP_DBL accu1,accu2,accu3,accu4; local 458 register FIXP_DBL accu1,accu2,accu3,accu4; local 471 register FIXP_DBL accu1,accu2; local 491 register FIXP_DBL accu1,accu2,accu3,accu4; local     [all...]
FDK_hybrid.cpp	426 FIXP_DBL accu1 = FL2FXCONST_DBL(0.f); local 431 accu1 += pHybridReal[hybOffset+n]; 434 pQmfReal[k] = accu1; 607 FIXP_DBL accu1, accu2, accu3, accu4; local 613 cplxMultDiv2(&accu1, &accu2, pQmfReal[pReadIdx[7]], pQmfImag[pReadIdx[7]], p[1]); 614 pfft[FFT_IDX_R(1)] = accu1; 617 cplxMultDiv2(&accu1, &accu2, pQmfReal[pReadIdx[0]], pQmfImag[pReadIdx[0]], p[2]); 619 pfft[FFT_IDX_R(2)] = accu1 + accu3; 622 cplxMultDiv2(&accu1, &accu2, pQmfReal[pReadIdx[1]], pQmfImag[pReadIdx[1]], p[4]); 624 pfft[FFT_IDX_R(3)] = accu1 + accu3     [all...]