Searched refs:inv_gain32 (Results 1 – 1 of 1) sorted by relevance
238 int32_t inv_gain32; in WebRtcIsacfix_NormLatticeFilterAr() local275 … inv_gain32 = WebRtcSpl_DivW32W16((int32_t)2147483647, den16); // 1/gain in Q31/Q(sh+11) = Q(20-sh) in WebRtcIsacfix_NormLatticeFilterAr()278 inv_gain16 = (int16_t)(inv_gain32 >> 2); // 1/gain in Q(20-sh-2) = Q(18-sh) in WebRtcIsacfix_NormLatticeFilterAr()