Searched defs:pitch_fac (Results 1 - 3 of 3) sorted by relevance

/frameworks/base/media/libstagefright/codecs/amrnb/enc/src/
H A Dspstproc.cpp199 Word16 pitch_fac; local
209 pitch_fac = gain_pit;
215 pitch_fac = gain_pit >> 1;
251 * pitch_fac Q13 Q14
263 L_temp = ((Word32) * (p_exc++) * pitch_fac) << 1;
264 L_temp2 = ((Word32) * (p_exc--) * pitch_fac) << 1;
/frameworks/base/media/libstagefright/codecs/amrnb/dec/src/
H A Dph_disp.cpp398 pitch_fac = pitch factor used to scale the LTP excitation (Word16)
446 Word16 pitch_fac, // i Q14 : pitch factor used to scale the
618 L_temp = L_mult ( x[i], pitch_fac);
662 Word16 pitch_fac, /* i Q14 : pitch factor used to scale the
886 L_temp = L_mult(x[i], pitch_fac, pOverflow);
654 ph_disp( ph_dispState *state, enum Mode mode, Word16 x[], Word16 cbGain, Word16 ltpGain, Word16 inno[], Word16 pitch_fac, Word16 tmp_shift, Flag *pOverflow ) argument
H A Ddec_amr.cpp573 Word16 gain_pit, gain_code, gain_code_mix, pit_sharp, pit_flag, pitch_fac;
1122 pitch_fac = gain_pit;
1127 pitch_fac = shr (gain_pit, 1);
1139 L_temp = L_mult (st->exc[i], pitch_fac);
1168 pitch_fac, tmp_shift);
1380 Word16 pitch_fac; local
2147 pitch_fac = gain_pit;
2154 pitch_fac = ~((~gain_pit) >> 1);
2158 pitch_fac = gain_pit >> 1;
2171 L_temp = L_mult(st->exc[i], pitch_fac, pOverflo
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