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    Searched refs:ldRatioOld (Results 1 - 2 of 2) sorted by null

  /frameworks/av/media/libstagefright/codecs/aacenc/src/
sf_estim.c 347 Word32 ldRatioOld, ldRatioNew;
357 ldRatioOld = sfbConstPePart[sfb] << 3;
359 ldRatioOld = ldRatioOld - scf3;
364 if (ldRatioOld < PE_C1_8) {
366 ldRatioOld = (ldRatioOld + PE_C2_16) >> 1;
374 specPeDiff += sfbNRelevantLines[sfb] * (ldRatioNew - ldRatioOld);
  /external/aac/libAACenc/src/
sf_estim.cpp 321 FIXP_DBL ldRatioOld, ldRatioNew, pOld, pNew;
330 ldRatioOld = sfbConstPePart[sfb] - fMult(FL2FXCONST_DBL(0.375f),scfFract);
335 if (ldRatioOld >= PE_C1)
336 pOld = ldRatioOld;
338 pOld = PE_C2 + fMult(PE_C3,ldRatioOld);
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