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Searched refs:SHIFT_DOWN (Results 1 – 7 of 7) sorted by relevance

/external/srec/srec/cfront/
Dcheldsp4.c98 …rg[i] = (cepdata) SHIFT_DOWN((*cpt - *(cpt + mel_dim + 1)), 1 + COSINE_TABLE_SHIFT); /* Shift doe… in regress()
107 val += (d - j) * SHIFT_DOWN(*cpt, 5); /* note d-j from j-d */ in regress()
108 …rg[i] = (cepdata) SHIFT_DOWN((bigdata)(val / a), COSINE_TABLE_SHIFT - 5); /* scale down the deltas… in regress()
132 dd[i] = (cepdata) SHIFT_DOWN((bigdata)(dd[i]), COSINE_TABLE_SHIFT); in dd_regress()
143 val += deldel[j] * SHIFT_DOWN((*cpt), 4); /* Q2 frames forward, not around...? */ in dd_regress()
145 dd[i] = (cepdata) SHIFT_DOWN((bigdata)(val), COSINE_TABLE_SHIFT - 4); in dd_regress()
163 ASSERT((cepobj->melA_scale[i] *(float)SHIFT_DOWN(cep[i], COSINE_TABLE_SHIFT)) in scale_data()
165 ASSERT((cepobj->melA_scale[i] *(float)SHIFT_DOWN(cep[i], COSINE_TABLE_SHIFT)) in scale_data()
167 a = (bigdata)(SHIFT_DOWN((bigdata)cepobj->melA_scale[i] in scale_data()
168 * (bigdata) SHIFT_DOWN(cep[i], COSINE_TABLE_SHIFT) in scale_data()
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Dchelfep.c128 ASSERT((cepobj->melA_scale[0] *(float)SHIFT_DOWN(val, COSINE_TABLE_SHIFT)) in smoothed_c0()
130 ASSERT((cepobj->melA_scale[0] *(float)SHIFT_DOWN(val, COSINE_TABLE_SHIFT)) in smoothed_c0()
133 scval = (bigdata)(SHIFT_DOWN((bigdata)cepobj->melA_scale[0] in smoothed_c0()
134 * (bigdata) SHIFT_DOWN(val, COSINE_TABLE_SHIFT) in smoothed_c0()
Dspec_anl.c179 data[i] = (fftdata)(SHIFT_DOWN(temp - (*last_sample), COEFDATA_SHIFT)); in preemph()
247 peak = (fftdata)(SHIFT_DOWN((bigdata)peak, COEFDATA_SHIFT) * (bigdata)bdecay); in peakpick()
260 peak = (fftdata)(SHIFT_DOWN((bigdata)peak, COEFDATA_SHIFT) * (bigdata)fdecay); in peakpick()
280 density[i] = SHIFT_DOWN(density[i], RAMP_SHIFT); in filtbank()
288 nxt += (bigdata) SHIFT_DOWN((bigdata)freqobj->framp[j] * (bigdata)density[j], RAMP_SHIFT); in filtbank()
305 … mom += (bigdata)(long) SHIFT_DOWN((bigdata)freqobj->framp[j] * (bigdata)density[j], RAMP_SHIFT); in filtbank()
313 + SHIFT_DOWN(freqobj->fcscl[i+1], HALF_RAMP_SHIFT + 1)) in filtbank()
314 / SHIFT_DOWN(freqobj->fcscl[i+1], HALF_RAMP_SHIFT)); in filtbank()
Dsh_down.h29 #define SHIFT_DOWN(X,S) ((S) > 0 ? shift_down_inline ((X), (S)) : (X)) macro
32 #define COND_SHIFT_DOWN(X,S) (SHIFT_DOWN(X,S))
Dchelmel4.c137 SHIFT_DOWN(cepobj->mel_offset[ii], channel->shift)), in mel_loglookup_with_offset()
/external/srec/srec/clib/
Dvoicing.c86 chan->b1 += SHIFT_DOWN(B1_RATE * (SHIFT_UP(enval, 8) - chan->b1), 8); in voicing_analysis()
96 threshold = (chan->b1 + (SHIFT_DOWN( in voicing_analysis()
Dimeld_tr.c58 vec[ii] = (imeldata) SHIFT_DOWN((int)vec[ii], in linear_transform_frame()
99 vec[ii]= SHIFT_DOWN (vec[ii], prep->inv_shift); in inverse_transform_frame()