Searched defs:preShift (Results 1 - 2 of 2) sorted by relevance

/external/aac/libSBRdec/src/
H A Dtranscendent.h215 int preShift, postShift, index, shift; local
219 preShift = CntLeadingZeros(FX_SGL2FX_DBL(b_m));
237 shift = (FRACT_BITS - 2 - INV_TABLE_BITS - preShift);
260 *ptrResult_e = a_e - b_e + 1 + preShift - postShift;
271 int preShift, postShift, index, shift; local
275 preShift = CntLeadingZeros(b_m);
293 shift = (DFRACT_BITS - 2 - INV_TABLE_BITS - preShift);
316 *ptrResult_e = a_e - b_e + 1 + preShift - postShift;
H A Denv_calc.cpp1345 SCHAR preShift; local
1389 preShift = CntLeadingZeros(maxVal)-1;
1390 preShift -= SHIFT_BEFORE_SQUARE;
1392 if (preShift>=0) {
1395 FIXP_DBL temp1 = bufferReal[l] << (int)preShift;
1396 FIXP_DBL temp2 = bufferImag[l] << (int)preShift;
1403 FIXP_DBL temp = bufferReal[l] << (int)preShift;
1409 int negpreShift = -preShift;
1433 shift += 2 * preShift;
1467 SCHAR preShift; local
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