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Searched refs:warping_Q16 (Results 1 – 15 of 15) sorted by relevance

/external/libopus/silk/fixed/mips/
Dwarped_autocorrelation_FIX_mipsr1.h49 …const opus_int warping_Q16, /* I Warping coefficien… in silk_warped_autocorrelation_FIX() argument
81 tmp2_QS = silk_SMLAWB( state_QS[ i ], state_QS[ i + 1 ] - tmp1_QS, warping_Q16 ); in silk_warped_autocorrelation_FIX()
84 tmp4_QS = silk_SMLAWB( tmp1_QS, tmp2_QS - tmp3_QS, warping_Q16 ); in silk_warped_autocorrelation_FIX()
87 tmp6_QS = silk_SMLAWB( tmp3_QS, tmp4_QS - tmp5_QS, warping_Q16 ); in silk_warped_autocorrelation_FIX()
90 tmp8_QS = silk_SMLAWB( tmp5_QS, tmp6_QS - tmp7_QS, warping_Q16 ); in silk_warped_autocorrelation_FIX()
95 tmp1_QS = silk_SMLAWB( state_QS[ i + 1 ], state_QS[ i + 2 ] - tmp2_QS, warping_Q16 ); in silk_warped_autocorrelation_FIX()
98 tmp3_QS = silk_SMLAWB( tmp2_QS, tmp1_QS - tmp4_QS, warping_Q16 ); in silk_warped_autocorrelation_FIX()
101 tmp5_QS = silk_SMLAWB( tmp4_QS, tmp3_QS - tmp6_QS, warping_Q16 ); in silk_warped_autocorrelation_FIX()
104 tmp7_QS = silk_SMLAWB( tmp6_QS, tmp5_QS - tmp8_QS, warping_Q16 ); in silk_warped_autocorrelation_FIX()
125 tmp2_QS = silk_SMLAWB( state_QS[ i ], state_QS[ i + 1 ] - tmp1_QS, warping_Q16 ); in silk_warped_autocorrelation_FIX()
[all …]
Dnoise_shape_analysis_FIX_mipsr1.h43 opus_int k, i, nSamples, Qnrg, b_Q14, warping_Q16, scale = 0; in silk_noise_shape_analysis_FIX() local
144 if( psEnc->sCmn.warping_Q16 > 0 ) { in silk_noise_shape_analysis_FIX()
146 …warping_Q16 = silk_SMLAWB( psEnc->sCmn.warping_Q16, (opus_int32)psEncCtrl->coding_quality_Q14, SIL… in silk_noise_shape_analysis_FIX()
148 warping_Q16 = 0; in silk_noise_shape_analysis_FIX()
170 if( psEnc->sCmn.warping_Q16 > 0 ) { in silk_noise_shape_analysis_FIX()
172 …silk_warped_autocorrelation_FIX( auto_corr, &scale, x_windowed, warping_Q16, psEnc->sCmn.shapeWinL… in silk_noise_shape_analysis_FIX()
205 if( psEnc->sCmn.warping_Q16 > 0 ) { in silk_noise_shape_analysis_FIX()
207 gain_mult_Q16 = warped_gain( AR2_Q24, warping_Q16, psEnc->sCmn.shapingLPCOrder ); in silk_noise_shape_analysis_FIX()
235 …limit_warped_coefs( AR2_Q24, AR1_Q24, warping_Q16, SILK_FIX_CONST( 3.999, 24 ), psEnc->sCmn.shapin… in silk_noise_shape_analysis_FIX()
/external/libopus/silk/fixed/
Dwarped_autocorrelation_FIX.c48 …const opus_int warping_Q16, /* I Warping coefficien… in silk_warped_autocorrelation_FIX() argument
68 tmp2_QS = silk_SMLAWB( state_QS[ i ], state_QS[ i + 1 ] - tmp1_QS, warping_Q16 ); in silk_warped_autocorrelation_FIX()
72 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.c158 opus_int k, i, nSamples, Qnrg, b_Q14, warping_Q16, scale = 0; in silk_noise_shape_analysis_FIX() local
259 if( psEnc->sCmn.warping_Q16 > 0 ) { in silk_noise_shape_analysis_FIX()
261 …warping_Q16 = silk_SMLAWB( psEnc->sCmn.warping_Q16, (opus_int32)psEncCtrl->coding_quality_Q14, SIL… in silk_noise_shape_analysis_FIX()
263 warping_Q16 = 0; in silk_noise_shape_analysis_FIX()
285 if( psEnc->sCmn.warping_Q16 > 0 ) { in silk_noise_shape_analysis_FIX()
287 …silk_warped_autocorrelation_FIX( auto_corr, &scale, x_windowed, warping_Q16, psEnc->sCmn.shapeWinL… in silk_noise_shape_analysis_FIX()
319 if( psEnc->sCmn.warping_Q16 > 0 ) { in silk_noise_shape_analysis_FIX()
321 gain_mult_Q16 = warped_gain( AR2_Q24, warping_Q16, psEnc->sCmn.shapingLPCOrder ); in silk_noise_shape_analysis_FIX()
349 …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.h128 …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()
372 if( psEnc->sCmn.nStatesDelayedDecision > 1 || psEnc->sCmn.warping_Q16 > 0 ) { in silk_LBRR_encode_FIX()
Dprefilter_FIX.c143 …psEnc->sCmn.warping_Q16, psEnc->sCmn.subfr_length, psEnc->sCmn.shapingLPCOrder, psEnc->sCmn.arch ); 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.c108 opus_int warping_Q16, /* I */
266 …psEncC->predictLPCOrder, psEncC->warping_Q16, psEncC->nStatesDelayedDecision, &smpl_buf_idx, decis… in silk_NSQ_del_dec_c()
336 opus_int warping_Q16, /* I */ in silk_noise_shape_quantizer_del_dec()
419 tmp2 = silk_SMLAWB( psLPC_Q14[ 0 ], psDD->sAR2_Q14[ 0 ], warping_Q16 ); in silk_noise_shape_quantizer_del_dec()
421 tmp1 = silk_SMLAWB( psDD->sAR2_Q14[ 0 ], psDD->sAR2_Q14[ 1 ] - tmp2, warping_Q16 ); in silk_noise_shape_quantizer_del_dec()
428 … tmp2 = silk_SMLAWB( psDD->sAR2_Q14[ j - 1 ], psDD->sAR2_Q14[ j + 0 ] - tmp1, warping_Q16 ); in silk_noise_shape_quantizer_del_dec()
432 … 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()
/external/libopus/silk/mips/
DNSQ_del_dec_mipsr1.h62 opus_int warping_Q16, /* I */ in silk_noise_shape_quantizer_del_dec()
193 tmp2 = silk_SMLAWB( psLPC_Q14[ 0 ], psDD->sAR2_Q14[ 0 ], warping_Q16 ); in silk_noise_shape_quantizer_del_dec()
195 tmp1 = silk_SMLAWB( psDD->sAR2_Q14[ 0 ], psDD->sAR2_Q14[ 1 ] - tmp2, warping_Q16 ); in silk_noise_shape_quantizer_del_dec()
207 tmp2 = silk_SMLAWB( prev, cur - tmp1, warping_Q16 ); in silk_noise_shape_quantizer_del_dec()
212 tmp1 = silk_SMLAWB( cur, next - tmp2, warping_Q16 ); in silk_noise_shape_quantizer_del_dec()
/external/libopus/silk/x86/
DNSQ_del_dec_sse.c108 opus_int warping_Q16, /* I */
265 …psEncC->predictLPCOrder, psEncC->warping_Q16, psEncC->nStatesDelayedDecision, &smpl_buf_idx, decis… in silk_NSQ_del_dec_sse4_1()
334 opus_int warping_Q16, /* I */ in silk_noise_shape_quantizer_del_dec_sse4_1()
515 tmp2 = silk_SMLAWB( psLPC_Q14[ 0 ], psDD->sAR2_Q14[ 0 ], warping_Q16 ); in silk_noise_shape_quantizer_del_dec_sse4_1()
517 tmp1 = silk_SMLAWB( psDD->sAR2_Q14[ 0 ], psDD->sAR2_Q14[ 1 ] - tmp2, warping_Q16 ); in silk_noise_shape_quantizer_del_dec_sse4_1()
524 … tmp2 = silk_SMLAWB( psDD->sAR2_Q14[ j - 1 ], psDD->sAR2_Q14[ j + 0 ] - tmp1, warping_Q16 ); in silk_noise_shape_quantizer_del_dec_sse4_1()
528 … tmp1 = silk_SMLAWB( psDD->sAR2_Q14[ j + 0 ], psDD->sAR2_Q14[ j + 1 ] - tmp2, warping_Q16 ); in silk_noise_shape_quantizer_del_dec_sse4_1()