Home
last modified time | relevance | path

Searched refs:ener_exc (Results 1 – 1 of 1) sorted by relevance

/external/aac/libAACdec/src/
Dusacdec_acelp.cpp305 FIXP_DBL ener_exc, L_tmp; in calc_period_factor() local
309 ener_exc = (FIXP_DBL)0; in calc_period_factor()
311 ener_exc += fPow2Div2(exc[i]) >> s; in calc_period_factor()
312 if (ener_exc >= FL2FXCONST_DBL(0.5f)) { in calc_period_factor()
313 ener_exc >>= 1; in calc_period_factor()
318 ener_exc_e = fNorm(ener_exc); in calc_period_factor()
319 ener_exc = fMult(ener_exc << ener_exc_e, fPow2(gain_pit)); in calc_period_factor()
320 if (ener_exc != (FIXP_DBL)0) { in calc_period_factor()
340 ener_exc >>= 1; in calc_period_factor()
346 den = ener_exc + L_tmp; in calc_period_factor()
[all …]