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    Searched refs:tmp_q1 (Results 1 - 5 of 5) sorted by null

  /frameworks/base/media/libstagefright/codecs/aacdec/
sbr_update_freq_scale.cpp 148 Int32 tmp_q1; local
186 tmp_q1 = pv_log2((k[1] << 20) / k[0]);
188 tmp_q1 = fxp_mul32_Q15(tmp_q1, b_p_o);
189 tmp_q1 = (tmp_q1 + 32) >> 6;
191 numBands = tmp_q1 << 1;
205 tmp_q1 = pv_log2((k[reg + 1] << 20) / k[reg]);
207 tmp_q1 = fxp_mul32_Q30(tmp_q1, w[reg])
310 Int32 tmp_q1; local
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calc_sbr_envelope.cpp 273 Int32 tmp_q1; local
439 tmp_q1 = -100;
443 if (tmp_q1 < nrg_est_exp[k])
445 tmp_q1 = nrg_est_exp[k];
452 nrg += nrg_est_man[k] >> (tmp_q1 - nrg_est_exp[k]); /* for the whole scalefactor band. */
455 nrg_exp = tmp_q1;
499 tmp_q1 = nL_exp[aux1];
501 if (tmp_q1 >= 0)
503 pv_div(nL_man[aux1], nL_man[aux1] + (0x3FFFFFFF >> tmp_q1), &quotient);
507 tmp_q1 = nL_man[aux1] >> (-tmp_q1)
1073 Int32 tmp_q1; local
1611 Int32 tmp_q1; local
    [all...]
sbr_aliasing_reduction.cpp 163 Int32 tmp_q1; local
226 tmp_q1 = -100;
231 if (tmp_q1 < nrg_est_exp[k])
233 tmp_q1 = nrg_est_exp[k]; /* max */
252 est_total += nrg_est_man[k] >> (tmp_q1 - nrg_est_exp[k]);
267 tmp_q2 += - tmp_q1 - quotient.shift_factor - 2;
289 tmp_q1 = tmp_q2 > nrg_gain_exp[k] ? tmp_q2 : nrg_gain_exp[k];
290 tmp_q1++;
295 nrg_gain_man[k] = (tmp_q3 >> (tmp_q1 - tmp_q2)) +
296 (tmp_q4 >> (tmp_q1 - nrg_gain_exp[k]))
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sbr_create_limiter_bands.cpp 154 Int32 tmp_q1; local
191 tmp_q1 = ((workLimiterBandTable[j] + lowSubband) << 20) / (workLimiterBandTable[j-1] + lowSubband);
193 nOctaves = pv_log2(tmp_q1);
195 tmp_q1 = fxp_mul32_Q20(nOctaves, limiterBandsPerOctave[i]);
196 if (tmp_q1 < Q_fmt(0.49))
sbr_reset_dec.cpp 143 Int32 tmp_q1; local
233 tmp_q1 = pv_log2((usb << 20) / lsb);
235 tmp_q1 = fxp_mul32_Q15(headerData->noise_bands, tmp_q1);
237 sbrDec->NoNoiseBands = (tmp_q1 + 16) >> 5;

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