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    Searched refs:predictLPCOrder (Results 1 - 11 of 11) sorted by null

  /external/chromium_org/third_party/opus/src/silk/float/
find_LPC_FLP.c 53 subfr_length = psEncC->subfr_length + psEncC->predictLPCOrder;
59 res_nrg = silk_burg_modified_FLP( a, x, minInvGain, subfr_length, psEncC->nb_subfr, psEncC->predictLPCOrder );
64 res_nrg -= silk_burg_modified_FLP( a_tmp, x + ( MAX_NB_SUBFR / 2 ) * subfr_length, minInvGain, subfr_length, MAX_NB_SUBFR / 2, psEncC->predictLPCOrder );
67 silk_A2NLSF_FLP( NLSF_Q15, a_tmp, psEncC->predictLPCOrder );
73 silk_interpolate( NLSF0_Q15, psEncC->prev_NLSFq_Q15, NLSF_Q15, k, psEncC->predictLPCOrder );
76 silk_NLSF2A_FLP( a_tmp, NLSF0_Q15, psEncC->predictLPCOrder );
79 silk_LPC_analysis_filter_FLP( LPC_res, a_tmp, x, 2 * subfr_length, psEncC->predictLPCOrder );
81 silk_energy_FLP( LPC_res + psEncC->predictLPCOrder, subfr_length - psEncC->predictLPCOrder ) +
82 silk_energy_FLP( LPC_res + psEncC->predictLPCOrder + subfr_length, subfr_length - psEncC->predictLPCOrder ) )
    [all...]
find_pred_coefs_FLP.c 62 silk_assert( psEnc->sCmn.ltp_mem_length - psEnc->sCmn.predictLPCOrder >= psEncCtrl->pitchL[ 0 ] + LTP_ORDER / 2 );
76 silk_LTP_analysis_filter_FLP( LPC_in_pre, x - psEnc->sCmn.predictLPCOrder, psEncCtrl->LTPCoef,
77 psEncCtrl->pitchL, invGains, psEnc->sCmn.subfr_length, psEnc->sCmn.nb_subfr, psEnc->sCmn.predictLPCOrder );
83 x_ptr = x - psEnc->sCmn.predictLPCOrder;
87 psEnc->sCmn.subfr_length + psEnc->sCmn.predictLPCOrder );
88 x_pre_ptr += psEnc->sCmn.subfr_length + psEnc->sCmn.predictLPCOrder;
111 psEnc->sCmn.subfr_length, psEnc->sCmn.nb_subfr, psEnc->sCmn.predictLPCOrder );
wrappers_FLP.c 86 for( i = 0; i < psEncC->predictLPCOrder; i++ ) {
140 for( i = 0; i < psEnc->sCmn.predictLPCOrder; i++ ) {
  /external/chromium_org/third_party/opus/src/silk/fixed/
find_LPC_FIX.c 56 subfr_length = psEncC->subfr_length + psEncC->predictLPCOrder;
62 silk_burg_modified( &res_nrg, &res_nrg_Q, a_Q16, x, minInvGain_Q30, subfr_length, psEncC->nb_subfr, psEncC->predictLPCOrder );
66 silk_burg_modified( &res_tmp_nrg, &res_tmp_nrg_Q, a_tmp_Q16, x + 2 * subfr_length, minInvGain_Q30, subfr_length, 2, psEncC->predictLPCOrder );
82 silk_A2NLSF( NLSF_Q15, a_tmp_Q16, psEncC->predictLPCOrder );
87 silk_interpolate( NLSF0_Q15, psEncC->prev_NLSFq_Q15, NLSF_Q15, k, psEncC->predictLPCOrder );
90 silk_NLSF2A( a_tmp_Q12, NLSF0_Q15, psEncC->predictLPCOrder );
93 silk_LPC_analysis_filter( LPC_res, x, a_tmp_Q12, 2 * subfr_length, psEncC->predictLPCOrder );
95 silk_sum_sqr_shift( &res_nrg0, &rshift0, LPC_res + psEncC->predictLPCOrder, subfr_length - psEncC->predictLPCOrder );
96 silk_sum_sqr_shift( &res_nrg1, &rshift1, LPC_res + psEncC->predictLPCOrder + subfr_length, subfr_length - psEncC->predictLPCOrder )
    [all...]
find_pred_coefs_FIX.c 78 silk_assert( psEnc->sCmn.ltp_mem_length - psEnc->sCmn.predictLPCOrder >= psEncCtrl->pitchL[ 0 ] + LTP_ORDER / 2 );
93 silk_LTP_analysis_filter_FIX( LPC_in_pre, x - psEnc->sCmn.predictLPCOrder, psEncCtrl->LTPCoef_Q14,
94 psEncCtrl->pitchL, invGains_Q16, psEnc->sCmn.subfr_length, psEnc->sCmn.nb_subfr, psEnc->sCmn.predictLPCOrder );
101 x_ptr = x - psEnc->sCmn.predictLPCOrder;
105 psEnc->sCmn.subfr_length + psEnc->sCmn.predictLPCOrder );
106 x_pre_ptr += psEnc->sCmn.subfr_length + psEnc->sCmn.predictLPCOrder;
132 psEnc->sCmn.subfr_length, psEnc->sCmn.nb_subfr, psEnc->sCmn.predictLPCOrder );
  /external/chromium_org/third_party/opus/src/silk/
process_NLSFs.c 67 silk_NLSF_VQ_weights_laroia( pNLSFW_QW, pNLSF_Q15, psEncC->predictLPCOrder );
74 psEncC->indices.NLSFInterpCoef_Q2, psEncC->predictLPCOrder );
77 silk_NLSF_VQ_weights_laroia( pNLSFW0_temp_QW, pNLSF0_temp_Q15, psEncC->predictLPCOrder );
81 for( i = 0; i < psEncC->predictLPCOrder; i++ ) {
91 silk_NLSF2A( PredCoef_Q12[ 1 ], pNLSF_Q15, psEncC->predictLPCOrder );
96 psEncC->indices.NLSFInterpCoef_Q2, psEncC->predictLPCOrder );
99 silk_NLSF2A( PredCoef_Q12[ 0 ], pNLSF0_temp_Q15, psEncC->predictLPCOrder );
103 silk_memcpy( PredCoef_Q12[ 0 ], PredCoef_Q12[ 1 ], psEncC->predictLPCOrder * sizeof( opus_int16 ) );
NSQ.c 67 opus_int predictLPCOrder /* I Prediction filter order */
134 start_idx = psEncC->ltp_mem_length - lag - psEncC->predictLPCOrder - LTP_ORDER / 2;
138 A_Q12, psEncC->ltp_mem_length - start_idx, psEncC->predictLPCOrder );
149 offset_Q10, psEncC->subfr_length, psEncC->shapingLPCOrder, psEncC->predictLPCOrder );
187 opus_int predictLPCOrder /* I Prediction filter order */
209 silk_assert( predictLPCOrder == 10 || predictLPCOrder == 16 );
211 LPC_pred_Q10 = silk_RSHIFT( predictLPCOrder, 1 );
222 if( predictLPCOrder == 16 ) {
NSQ_del_dec.c 99 opus_int predictLPCOrder, /* I Prediction filter order */
233 start_idx = psEncC->ltp_mem_length - lag - psEncC->predictLPCOrder - LTP_ORDER / 2;
237 A_Q12, psEncC->ltp_mem_length - start_idx, psEncC->predictLPCOrder );
250 psEncC->predictLPCOrder, psEncC->warping_Q16, psEncC->nStatesDelayedDecision, &smpl_buf_idx, decisionDelay );
317 opus_int predictLPCOrder, /* I Prediction filter order */
384 silk_assert( predictLPCOrder == 10 || predictLPCOrder == 16 );
386 LPC_pred_Q14 = silk_RSHIFT( predictLPCOrder, 1 );
397 if( predictLPCOrder == 16 ) {
    [all...]
control_codec.c 268 psEnc->sCmn.predictLPCOrder = MIN_LPC_ORDER;
271 psEnc->sCmn.predictLPCOrder = MAX_LPC_ORDER;
369 psEncC->pitchEstimationLPCOrder = silk_min_int( psEncC->pitchEstimationLPCOrder, psEncC->predictLPCOrder );
encode_indices.c 93 silk_assert( psEncC->psNLSF_CB->order == psEncC->predictLPCOrder );
structs.h 168 opus_int predictLPCOrder; /* Filter order for prediction filters */

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