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    Searched refs:pitchEstimationLPCOrder (Results 1 - 4 of 4) sorted by null

  /external/chromium_org/third_party/opus/src/silk/fixed/
find_pitch_lags_FIX.c 89 silk_autocorr( auto_corr, &scale, Wsig, psEnc->sCmn.pitch_LPC_win_length, psEnc->sCmn.pitchEstimationLPCOrder + 1 );
95 res_nrg = silk_schur( rc_Q15, auto_corr, psEnc->sCmn.pitchEstimationLPCOrder );
101 silk_k2a( A_Q24, rc_Q15, psEnc->sCmn.pitchEstimationLPCOrder );
104 for( i = 0; i < psEnc->sCmn.pitchEstimationLPCOrder; i++ ) {
109 silk_bwexpander( A_Q12, psEnc->sCmn.pitchEstimationLPCOrder, SILK_FIX_CONST( FIND_PITCH_BANDWIDTH_EXPANSION, 16 ) );
114 silk_LPC_analysis_filter( res, x_buf, A_Q12, buf_len, psEnc->sCmn.pitchEstimationLPCOrder );
119 thrhld_Q13 = silk_SMLABB( thrhld_Q13, SILK_FIX_CONST( -0.004, 13 ), psEnc->sCmn.pitchEstimationLPCOrder );
  /external/chromium_org/third_party/opus/src/silk/float/
find_pitch_lags_FLP.c 84 silk_autocorrelation_FLP( auto_corr, Wsig, psEnc->sCmn.pitch_LPC_win_length, psEnc->sCmn.pitchEstimationLPCOrder + 1 );
90 res_nrg = silk_schur_FLP( refl_coef, auto_corr, psEnc->sCmn.pitchEstimationLPCOrder );
96 silk_k2a_FLP( A, refl_coef, psEnc->sCmn.pitchEstimationLPCOrder );
99 silk_bwexpander_FLP( A, psEnc->sCmn.pitchEstimationLPCOrder, FIND_PITCH_BANDWIDTH_EXPANSION );
104 silk_LPC_analysis_filter_FLP( res, A, x_buf, buf_len, psEnc->sCmn.pitchEstimationLPCOrder );
109 thrhld -= 0.004f * psEnc->sCmn.pitchEstimationLPCOrder;
  /external/chromium_org/third_party/opus/src/silk/
control_codec.c 325 psEncC->pitchEstimationLPCOrder = 6;
336 psEncC->pitchEstimationLPCOrder = 8;
347 psEncC->pitchEstimationLPCOrder = 10;
358 psEncC->pitchEstimationLPCOrder = 12;
369 psEncC->pitchEstimationLPCOrder = 16;
380 psEncC->pitchEstimationLPCOrder = silk_min_int( psEncC->pitchEstimationLPCOrder, psEncC->predictLPCOrder );
384 silk_assert( psEncC->pitchEstimationLPCOrder <= MAX_FIND_PITCH_LPC_ORDER );
structs.h 170 opus_int pitchEstimationLPCOrder; /* Whitening filter order for pitch estimator */

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