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Searched refs:predictLPCOrder (Results 1 – 15 of 15) sorted by relevance

/external/libopus/silk/float/
Dfind_LPC_FLP.c53 subfr_length = psEncC->subfr_length + psEncC->predictLPCOrder; in silk_find_LPC_FLP()
59 …ilk_burg_modified_FLP( a, x, minInvGain, subfr_length, psEncC->nb_subfr, psEncC->predictLPCOrder ); in silk_find_LPC_FLP()
64 …_SUBFR / 2 ) * subfr_length, minInvGain, subfr_length, MAX_NB_SUBFR / 2, psEncC->predictLPCOrder ); in silk_find_LPC_FLP()
67 silk_A2NLSF_FLP( NLSF_Q15, a_tmp, psEncC->predictLPCOrder ); in silk_find_LPC_FLP()
73 … silk_interpolate( NLSF0_Q15, psEncC->prev_NLSFq_Q15, NLSF_Q15, k, psEncC->predictLPCOrder ); in silk_find_LPC_FLP()
76 silk_NLSF2A_FLP( a_tmp, NLSF0_Q15, psEncC->predictLPCOrder ); in silk_find_LPC_FLP()
79 … silk_LPC_analysis_filter_FLP( LPC_res, a_tmp, x, 2 * subfr_length, psEncC->predictLPCOrder ); in silk_find_LPC_FLP()
81 …silk_energy_FLP( LPC_res + psEncC->predictLPCOrder, subfr_length - psEncC->predictL… in silk_find_LPC_FLP()
82 …silk_energy_FLP( LPC_res + psEncC->predictLPCOrder + subfr_length, subfr_length - psEncC->predictL… in silk_find_LPC_FLP()
99 silk_A2NLSF_FLP( NLSF_Q15, a, psEncC->predictLPCOrder ); in silk_find_LPC_FLP()
Dfind_pred_coefs_FLP.c62 …silk_assert( psEnc->sCmn.ltp_mem_length - psEnc->sCmn.predictLPCOrder >= psEncCtrl->pitchL[ 0 ] + … in silk_find_pred_coefs_FLP()
77 … silk_LTP_analysis_filter_FLP( LPC_in_pre, x - psEnc->sCmn.predictLPCOrder, psEncCtrl->LTPCoef, in silk_find_pred_coefs_FLP()
78 …l->pitchL, invGains, psEnc->sCmn.subfr_length, psEnc->sCmn.nb_subfr, psEnc->sCmn.predictLPCOrder ); in silk_find_pred_coefs_FLP()
84 x_ptr = x - psEnc->sCmn.predictLPCOrder; in silk_find_pred_coefs_FLP()
88 psEnc->sCmn.subfr_length + psEnc->sCmn.predictLPCOrder ); in silk_find_pred_coefs_FLP()
89 x_pre_ptr += psEnc->sCmn.subfr_length + psEnc->sCmn.predictLPCOrder; in silk_find_pred_coefs_FLP()
113 psEnc->sCmn.subfr_length, psEnc->sCmn.nb_subfr, psEnc->sCmn.predictLPCOrder ); in silk_find_pred_coefs_FLP()
Dwrappers_FLP.c86 for( i = 0; i < psEncC->predictLPCOrder; i++ ) { in silk_process_NLSFs_FLP()
140 for( i = 0; i < psEnc->sCmn.predictLPCOrder; i++ ) { in silk_NSQ_wrapper_FLP()
/external/libopus/silk/fixed/
Dfind_LPC_FIX.c57 subfr_length = psEncC->subfr_length + psEncC->predictLPCOrder; in silk_find_LPC_FIX()
63 …Q, a_Q16, x, minInvGain_Q30, subfr_length, psEncC->nb_subfr, psEncC->predictLPCOrder, psEncC->arch… in silk_find_LPC_FIX()
69 …_Q16, x + 2 * subfr_length, minInvGain_Q30, subfr_length, 2, psEncC->predictLPCOrder, psEncC->arch… in silk_find_LPC_FIX()
85 silk_A2NLSF( NLSF_Q15, a_tmp_Q16, psEncC->predictLPCOrder ); in silk_find_LPC_FIX()
92 … silk_interpolate( NLSF0_Q15, psEncC->prev_NLSFq_Q15, NLSF_Q15, k, psEncC->predictLPCOrder ); in silk_find_LPC_FIX()
95 silk_NLSF2A( a_tmp_Q12, NLSF0_Q15, psEncC->predictLPCOrder ); in silk_find_LPC_FIX()
98 …PC_analysis_filter( LPC_res, x, a_tmp_Q12, 2 * subfr_length, psEncC->predictLPCOrder, psEncC->arch… in silk_find_LPC_FIX()
100 …( &res_nrg0, &rshift0, LPC_res + psEncC->predictLPCOrder, subfr_length - psEncC->pr… in silk_find_LPC_FIX()
101 …( &res_nrg1, &rshift1, LPC_res + psEncC->predictLPCOrder + subfr_length, subfr_length - psEncC->pr… in silk_find_LPC_FIX()
146 silk_A2NLSF( NLSF_Q15, a_Q16, psEncC->predictLPCOrder ); in silk_find_LPC_FIX()
Dfind_pred_coefs_FIX.c77 psEnc->sCmn.nb_subfr * psEnc->sCmn.predictLPCOrder in silk_find_pred_coefs_FIX()
85 …silk_assert( psEnc->sCmn.ltp_mem_length - psEnc->sCmn.predictLPCOrder >= psEncCtrl->pitchL[ 0 ] + … in silk_find_pred_coefs_FIX()
103 … silk_LTP_analysis_filter_FIX( LPC_in_pre, x - psEnc->sCmn.predictLPCOrder, psEncCtrl->LTPCoef_Q14, in silk_find_pred_coefs_FIX()
104 …itchL, invGains_Q16, psEnc->sCmn.subfr_length, psEnc->sCmn.nb_subfr, psEnc->sCmn.predictLPCOrder ); in silk_find_pred_coefs_FIX()
111 x_ptr = x - psEnc->sCmn.predictLPCOrder; in silk_find_pred_coefs_FIX()
115 psEnc->sCmn.subfr_length + psEnc->sCmn.predictLPCOrder ); in silk_find_pred_coefs_FIX()
116 x_pre_ptr += psEnc->sCmn.subfr_length + psEnc->sCmn.predictLPCOrder; in silk_find_pred_coefs_FIX()
143 … psEnc->sCmn.subfr_length, psEnc->sCmn.nb_subfr, psEnc->sCmn.predictLPCOrder, psEnc->sCmn.arch ); in silk_find_pred_coefs_FIX()
/external/libopus/silk/
Dprocess_NLSFs.c67 silk_NLSF_VQ_weights_laroia( pNLSFW_QW, pNLSF_Q15, psEncC->predictLPCOrder ); in silk_process_NLSFs()
74 psEncC->indices.NLSFInterpCoef_Q2, psEncC->predictLPCOrder ); in silk_process_NLSFs()
77 silk_NLSF_VQ_weights_laroia( pNLSFW0_temp_QW, pNLSF0_temp_Q15, psEncC->predictLPCOrder ); in silk_process_NLSFs()
81 for( i = 0; i < psEncC->predictLPCOrder; i++ ) { in silk_process_NLSFs()
92 silk_NLSF2A( PredCoef_Q12[ 1 ], pNLSF_Q15, psEncC->predictLPCOrder ); in silk_process_NLSFs()
97 psEncC->indices.NLSFInterpCoef_Q2, psEncC->predictLPCOrder ); in silk_process_NLSFs()
100 silk_NLSF2A( PredCoef_Q12[ 0 ], pNLSF0_temp_Q15, psEncC->predictLPCOrder ); in silk_process_NLSFs()
104 silk_assert( psEncC->predictLPCOrder <= MAX_LPC_ORDER ); in silk_process_NLSFs()
105 …silk_memcpy( PredCoef_Q12[ 0 ], PredCoef_Q12[ 1 ], psEncC->predictLPCOrder * sizeof( opus_int16 ) … in silk_process_NLSFs()
DNSQ.c71 opus_int predictLPCOrder, /* I Prediction filter order */
146 start_idx = psEncC->ltp_mem_length - lag - psEncC->predictLPCOrder - LTP_ORDER / 2; in silk_NSQ_c()
150 … A_Q12, psEncC->ltp_mem_length - start_idx, psEncC->predictLPCOrder, psEncC->arch ); in silk_NSQ_c()
161 …offset_Q10, psEncC->subfr_length, psEncC->shapingLPCOrder, psEncC->predictLPCOrder, psEncC->arch ); in silk_NSQ_c()
204 opus_int predictLPCOrder, /* I Prediction filter order */ in silk_noise_shape_quantizer() argument
226 silk_short_prediction_create_arch_coef(a_Q12_arch, a_Q12, predictLPCOrder); in silk_noise_shape_quantizer()
234 …= silk_noise_shape_quantizer_short_prediction(psLPC_Q14, a_Q12, a_Q12_arch, predictLPCOrder, arch); in silk_noise_shape_quantizer()
DNSQ_del_dec.c107 opus_int predictLPCOrder, /* I Prediction filter order */
249 start_idx = psEncC->ltp_mem_length - lag - psEncC->predictLPCOrder - LTP_ORDER / 2; in silk_NSQ_del_dec_c()
253 … A_Q12, psEncC->ltp_mem_length - start_idx, psEncC->predictLPCOrder, psEncC->arch ); in silk_NSQ_del_dec_c()
266 …psEncC->predictLPCOrder, psEncC->warping_Q16, psEncC->nStatesDelayedDecision, &smpl_buf_idx, decis… in silk_NSQ_del_dec_c()
335 opus_int predictLPCOrder, /* I Prediction filter order */ in silk_noise_shape_quantizer_del_dec()
367 silk_short_prediction_create_arch_coef(a_Q12_arch, a_Q12, predictLPCOrder); in silk_noise_shape_quantizer_del_dec()
413 …= silk_noise_shape_quantizer_short_prediction(psLPC_Q14, a_Q12, a_Q12_arch, predictLPCOrder, arch); in silk_noise_shape_quantizer_del_dec()
Dcontrol_codec.c279 psEnc->sCmn.predictLPCOrder = MIN_LPC_ORDER; in silk_setup_fs()
282 psEnc->sCmn.predictLPCOrder = MAX_LPC_ORDER; in silk_setup_fs()
380 …pitchEstimationLPCOrder = silk_min_int( psEncC->pitchEstimationLPCOrder, psEncC->predictLPCOrder ); in silk_setup_complexity()
Dencode_indices.c93 silk_assert( psEncC->psNLSF_CB->order == psEncC->predictLPCOrder ); in silk_encode_indices()
Dstructs.h168 …opus_int predictLPCOrder; /* Filter order for prediction fil… member
/external/libopus/silk/x86/
DNSQ_del_dec_sse.c107 opus_int predictLPCOrder, /* I Prediction filter order */
248 start_idx = psEncC->ltp_mem_length - lag - psEncC->predictLPCOrder - LTP_ORDER / 2; in silk_NSQ_del_dec_sse4_1()
252 … A_Q12, psEncC->ltp_mem_length - start_idx, psEncC->predictLPCOrder, psEncC->arch ); in silk_NSQ_del_dec_sse4_1()
265 …psEncC->predictLPCOrder, psEncC->warping_Q16, psEncC->nStatesDelayedDecision, &smpl_buf_idx, decis… in silk_NSQ_del_dec_sse4_1()
333 opus_int predictLPCOrder, /* I Prediction filter order */ in silk_noise_shape_quantizer_del_dec_sse4_1()
365 if( opus_likely( predictLPCOrder == 16 ) ) { in silk_noise_shape_quantizer_del_dec_sse4_1()
432 silk_assert( predictLPCOrder == 10 || predictLPCOrder == 16 ); in silk_noise_shape_quantizer_del_dec_sse4_1()
434 LPC_pred_Q14 = silk_RSHIFT( predictLPCOrder, 1 ); in silk_noise_shape_quantizer_del_dec_sse4_1()
465 if ( opus_likely( predictLPCOrder == 16 ) ) in silk_noise_shape_quantizer_del_dec_sse4_1()
DNSQ_sse.c201 start_idx = psEncC->ltp_mem_length - lag - psEncC->predictLPCOrder - LTP_ORDER / 2; in silk_NSQ_sse4_1()
205 … A_Q12, psEncC->ltp_mem_length - start_idx, psEncC->predictLPCOrder, psEncC->arch ); in silk_NSQ_sse4_1()
214 if ( opus_likely( ( 10 == psEncC->shapingLPCOrder ) && ( 16 == psEncC->predictLPCOrder) ) ) in silk_NSQ_sse4_1()
224 …offset_Q10, psEncC->subfr_length, psEncC->shapingLPCOrder, psEncC->predictLPCOrder, psEncC->arch ); in silk_NSQ_sse4_1()
Dmain_sse.h210 opus_int predictLPCOrder, /* I Prediction filter order */
/external/libopus/silk/mips/
DNSQ_del_dec_mipsr1.h61 opus_int predictLPCOrder, /* I Prediction filter order */ in silk_noise_shape_quantizer_del_dec()
166 silk_assert( predictLPCOrder == 10 || predictLPCOrder == 16 ); in silk_noise_shape_quantizer_del_dec()
177 if( predictLPCOrder == 16 ) { in silk_noise_shape_quantizer_del_dec()