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Searched refs:warping_Q16 (Results 1 – 11 of 11) sorted by relevance

/external/libopus/silk/fixed/
Dwarped_autocorrelation_FIX.c42 …const opus_int warping_Q16, /* I Warping coefficien… in silk_warped_autocorrelation_FIX() argument
62 tmp2_QS = silk_SMLAWB( state_QS[ i ], state_QS[ i + 1 ] - tmp1_QS, warping_Q16 ); in silk_warped_autocorrelation_FIX()
66 tmp1_QS = silk_SMLAWB( state_QS[ i + 1 ], state_QS[ i + 2 ] - tmp2_QS, warping_Q16 ); in silk_warped_autocorrelation_FIX()
Dnoise_shape_analysis_FIX.c153 opus_int k, i, nSamples, Qnrg, b_Q14, warping_Q16, scale = 0; in silk_noise_shape_analysis_FIX() local
254 if( psEnc->sCmn.warping_Q16 > 0 ) { in silk_noise_shape_analysis_FIX()
256 …warping_Q16 = silk_SMLAWB( psEnc->sCmn.warping_Q16, (opus_int32)psEncCtrl->coding_quality_Q14, SIL… in silk_noise_shape_analysis_FIX()
258 warping_Q16 = 0; in silk_noise_shape_analysis_FIX()
280 if( psEnc->sCmn.warping_Q16 > 0 ) { in silk_noise_shape_analysis_FIX()
282 …silk_warped_autocorrelation_FIX( auto_corr, &scale, x_windowed, warping_Q16, psEnc->sCmn.shapeWinL… in silk_noise_shape_analysis_FIX()
314 if( psEnc->sCmn.warping_Q16 > 0 ) { in silk_noise_shape_analysis_FIX()
316 gain_mult_Q16 = warped_gain( AR2_Q24, warping_Q16, psEnc->sCmn.shapingLPCOrder ); in silk_noise_shape_analysis_FIX()
344 …limit_warped_coefs( AR2_Q24, AR1_Q24, warping_Q16, SILK_FIX_CONST( 3.999, 24 ), psEnc->sCmn.shapin… in silk_noise_shape_analysis_FIX()
Dmain_FIX.h117 …const opus_int warping_Q16, /* I Warping coefficien…
Dencode_frame_FIX.c196 if( psEnc->sCmn.nStatesDelayedDecision > 1 || psEnc->sCmn.warping_Q16 > 0 ) { in silk_encode_frame_FIX()
370 if( psEnc->sCmn.nStatesDelayedDecision > 1 || psEnc->sCmn.warping_Q16 > 0 ) { in silk_LBRR_encode_FIX()
Dprefilter_FIX.c133 psEnc->sCmn.warping_Q16, psEnc->sCmn.subfr_length, psEnc->sCmn.shapingLPCOrder ); in silk_prefilter_FIX()
/external/libopus/silk/
Dcontrol_codec.c332 psEncC->warping_Q16 = 0; in silk_setup_complexity()
343 psEncC->warping_Q16 = 0; in silk_setup_complexity()
354 …psEncC->warping_Q16 = psEncC->fs_kHz * SILK_FIX_CONST( WARPING_MULTIPLIER, 16 … in silk_setup_complexity()
365 …psEncC->warping_Q16 = psEncC->fs_kHz * SILK_FIX_CONST( WARPING_MULTIPLIER, 16 … in silk_setup_complexity()
376 …psEncC->warping_Q16 = psEncC->fs_kHz * SILK_FIX_CONST( WARPING_MULTIPLIER, 16 … in silk_setup_complexity()
387 silk_assert( psEncC->warping_Q16 <= 32767 ); in silk_setup_complexity()
DNSQ_del_dec.c103 opus_int warping_Q16, /* I */
260 …psEncC->predictLPCOrder, psEncC->warping_Q16, psEncC->nStatesDelayedDecision, &smpl_buf_idx, decis… in silk_NSQ_del_dec()
329 opus_int warping_Q16, /* I */ in silk_noise_shape_quantizer_del_dec()
423 tmp2 = silk_SMLAWB( psLPC_Q14[ 0 ], psDD->sAR2_Q14[ 0 ], warping_Q16 ); in silk_noise_shape_quantizer_del_dec()
425 tmp1 = silk_SMLAWB( psDD->sAR2_Q14[ 0 ], psDD->sAR2_Q14[ 1 ] - tmp2, warping_Q16 ); in silk_noise_shape_quantizer_del_dec()
432 … tmp2 = silk_SMLAWB( psDD->sAR2_Q14[ j - 1 ], psDD->sAR2_Q14[ j + 0 ] - tmp1, warping_Q16 ); in silk_noise_shape_quantizer_del_dec()
436 … tmp1 = silk_SMLAWB( psDD->sAR2_Q14[ j + 0 ], psDD->sAR2_Q14[ j + 1 ] - tmp2, warping_Q16 ); in silk_noise_shape_quantizer_del_dec()
Dstructs.h178 …opus_int warping_Q16; /* Warping parameter for warped no… member
/external/libopus/silk/float/
Dnoise_shape_analysis_FLP.c220 if( psEnc->sCmn.warping_Q16 > 0 ) { in silk_noise_shape_analysis_FLP()
222 … warping = (silk_float)psEnc->sCmn.warping_Q16 / 65536.0f + 0.01f * psEncCtrl->coding_quality; in silk_noise_shape_analysis_FLP()
245 if( psEnc->sCmn.warping_Q16 > 0 ) { in silk_noise_shape_analysis_FLP()
261 if( psEnc->sCmn.warping_Q16 > 0 ) { in silk_noise_shape_analysis_FLP()
Dprefilter_FLP.c133 …(silk_float)psEnc->sCmn.warping_Q16 / 65536.0f, psEnc->sCmn.subfr_length, psEnc->sCmn.shapingLPCOr… in silk_prefilter_FLP()
Dwrappers_FLP.c162 if( psEnc->sCmn.nStatesDelayedDecision > 1 || psEnc->sCmn.warping_Q16 > 0 ) { in silk_NSQ_wrapper_FLP()