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Searched refs:sLTP_Q15 (Results 1 – 8 of 8) sorted by relevance

/external/libopus/silk/
DNSQ.c43 opus_int32 sLTP_Q15[], /* O LTP state matching scaled input */
58 opus_int32 sLTP_Q15[], /* I/O LTP state */
98 VARDECL( opus_int32, sLTP_Q15 ); in silk_NSQ_c()
120 ALLOC( sLTP_Q15, psEncC->ltp_mem_length + psEncC->frame_length, opus_int32 ); in silk_NSQ_c()
156 …silk_nsq_scale_states( psEncC, NSQ, x16, x_sc_Q10, sLTP, sLTP_Q15, k, LTP_scale_Q14, Gains_Q16, pi… in silk_NSQ_c()
158 …silk_noise_shape_quantizer( NSQ, psIndices->signalType, x_sc_Q10, pulses, pxq, sLTP_Q15, A_Q12, B_… in silk_NSQ_c()
189 opus_int32 sLTP_Q15[], /* I/O LTP state */ in silk_noise_shape_quantizer() argument
217 pred_lag_ptr = &sLTP_Q15[ NSQ->sLTP_buf_idx - lag + LTP_ORDER / 2 ]; in silk_noise_shape_quantizer()
356 sLTP_Q15[ NSQ->sLTP_buf_idx ] = silk_LSHIFT( LPC_exc_Q14, 1 ); in silk_noise_shape_quantizer()
374 opus_int32 sLTP_Q15[], /* O LTP state matching scaled input */ in silk_nsq_scale_states() argument
[all …]
Ddecode_core.c49 VARDECL( opus_int32, sLTP_Q15 ); in silk_decode_core()
59 ALLOC( sLTP_Q15, psDec->ltp_mem_length + psDec->frame_length, opus_int32 ); in silk_decode_core()
159 …sLTP_Q15[ sLTP_buf_idx - i - 1 ] = silk_SMULWB( inv_gain_Q31, sLTP[ psDec->ltp_mem_length - i - 1 … in silk_decode_core()
165 … sLTP_Q15[ sLTP_buf_idx - i - 1 ] = silk_SMULWW( gain_adj_Q16, sLTP_Q15[ sLTP_buf_idx - i - 1 ] ); in silk_decode_core()
174 pred_lag_ptr = &sLTP_Q15[ sLTP_buf_idx - lag + LTP_ORDER / 2 ]; in silk_decode_core()
190 sLTP_Q15[ sLTP_buf_idx ] = silk_LSHIFT( pres_Q14[ i ], 1 ); in silk_decode_core()
DNSQ_del_dec.c74 opus_int32 sLTP_Q15[], /* O LTP state matching scaled input */
94 opus_int32 sLTP_Q15[], /* I/O LTP filter state */
139 VARDECL( opus_int32, sLTP_Q15 ); in silk_NSQ_del_dec_c()
192 ALLOC( sLTP_Q15, psEncC->ltp_mem_length + psEncC->frame_length, opus_int32 ); in silk_NSQ_del_dec_c()
263 silk_nsq_del_dec_scale_states( psEncC, NSQ, psDelDec, x16, x_sc_Q10, sLTP, sLTP_Q15, k, in silk_NSQ_del_dec_c()
266 …ise_shape_quantizer_del_dec( NSQ, psDelDec, psIndices->signalType, x_sc_Q10, pulses, pxq, sLTP_Q15, in silk_NSQ_del_dec_c()
325 opus_int32 sLTP_Q15[], /* I/O LTP filter state */ in silk_noise_shape_quantizer_del_dec() argument
368 pred_lag_ptr = &sLTP_Q15[ NSQ->sLTP_buf_idx - lag + LTP_ORDER / 2 ]; in silk_noise_shape_quantizer_del_dec()
620 … sLTP_Q15[ NSQ->sLTP_buf_idx - decisionDelay ] = psDD->Pred_Q15[ last_smple_idx ]; in silk_noise_shape_quantizer_del_dec()
658 opus_int32 sLTP_Q15[], /* O LTP state matching scaled input */ in silk_nsq_del_dec_scale_states() argument
[all …]
/external/libopus/silk/x86/
DNSQ_sse4_1.c45 opus_int32 sLTP_Q15[], /* O LTP state matching scaled input */
59 opus_int32 sLTP_Q15[], /* I/O LTP state */
94 VARDECL( opus_int32, sLTP_Q15 ); in silk_NSQ_sse4_1()
175 ALLOC( sLTP_Q15, in silk_NSQ_sse4_1()
212 …silk_nsq_scale_states_sse4_1( psEncC, NSQ, x_Q3, x_sc_Q10, sLTP, sLTP_Q15, k, LTP_scale_Q14, Gains… in silk_NSQ_sse4_1()
216 …_quantizer_10_16_sse4_1( NSQ, psIndices->signalType, x_sc_Q10, pulses, pxq, sLTP_Q15, A_Q12, B_Q14, in silk_NSQ_sse4_1()
222 …silk_noise_shape_quantizer( NSQ, psIndices->signalType, x_sc_Q10, pulses, pxq, sLTP_Q15, A_Q12, B_… in silk_NSQ_sse4_1()
250 opus_int32 sLTP_Q15[], /* I/O LTP state */ in silk_noise_shape_quantizer_10_16_sse4_1() argument
283 pred_lag_ptr = &sLTP_Q15[ NSQ->sLTP_buf_idx - lag + LTP_ORDER / 2 ]; in silk_noise_shape_quantizer_10_16_sse4_1()
525 sLTP_Q15[ NSQ->sLTP_buf_idx ] = silk_LSHIFT( LPC_exc_Q14, 1 ); in silk_noise_shape_quantizer_10_16_sse4_1()
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DNSQ_del_dec_sse4_1.c72 opus_int32 sLTP_Q15[], /* O LTP state matching scaled input */
92 opus_int32 sLTP_Q15[], /* I/O LTP filter state */
136 VARDECL( opus_int32, sLTP_Q15 ); in silk_NSQ_del_dec_sse4_1()
188 ALLOC( sLTP_Q15, in silk_NSQ_del_dec_sse4_1()
260 … silk_nsq_del_dec_scale_states_sse4_1( psEncC, NSQ, psDelDec, x_Q3, x_sc_Q10, sLTP, sLTP_Q15, k, in silk_NSQ_del_dec_sse4_1()
263 …pe_quantizer_del_dec_sse4_1( NSQ, psDelDec, psIndices->signalType, x_sc_Q10, pulses, pxq, sLTP_Q15, in silk_NSQ_del_dec_sse4_1()
319 opus_int32 sLTP_Q15[], /* I/O LTP filter state */ in silk_noise_shape_quantizer_del_dec_sse4_1() argument
360 pred_lag_ptr = &sLTP_Q15[ NSQ->sLTP_buf_idx - lag + LTP_ORDER / 2 ]; in silk_noise_shape_quantizer_del_dec_sse4_1()
698 … sLTP_Q15[ NSQ->sLTP_buf_idx - decisionDelay ] = psDD->Pred_Q15[ last_smple_idx ]; in silk_noise_shape_quantizer_del_dec_sse4_1()
734 opus_int32 sLTP_Q15[], /* O LTP state matching scaled input */ in silk_nsq_del_dec_scale_states_sse4_1() argument
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Dmain_sse.h201 opus_int32 sLTP_Q15[], /* I/O LTP state */
/external/libopus/silk/arm/
DNSQ_del_dec_neon_intr.c75 opus_int32 sLTP_Q15[], /* O LTP state matching scaled input */
94 opus_int32 sLTP_Q15[], /* I/O LTP filter state */
264 VARDECL( opus_int32, sLTP_Q15 ); in silk_NSQ_del_dec_neon()
323 ALLOC( sLTP_Q15, psEncC->ltp_mem_length + psEncC->frame_length, opus_int32 ); in silk_NSQ_del_dec_neon()
384 … silk_nsq_del_dec_scale_states_neon( psEncC, NSQ, psDelDec, x16, x_sc_Q10, sLTP, sLTP_Q15, k, in silk_NSQ_del_dec_neon()
387 …hape_quantizer_del_dec_neon( NSQ, psDelDec, psIndices->signalType, x_sc_Q10, pulses, pxq, sLTP_Q15, in silk_NSQ_del_dec_neon()
549 opus_int32 sLTP_Q15[], /* I/O LTP filter state */ in silk_noise_shape_quantizer_del_dec_neon() argument
592 pred_lag_ptr = &sLTP_Q15[ NSQ->sLTP_buf_idx - lag + LTP_ORDER / 2 ]; in silk_noise_shape_quantizer_del_dec_neon()
884 …sLTP_Q15[ NSQ->sLTP_buf_idx - decisionDelay ] = psDelDec->Pred_Q15[ last_smple_idx ]… in silk_noise_shape_quantizer_del_dec_neon()
1011 opus_int32 sLTP_Q15[], /* O LTP state matching scaled input */ in silk_nsq_del_dec_scale_states_neon() argument
[all …]
/external/libopus/silk/mips/
DNSQ_del_dec_mipsr1.h46 opus_int32 sLTP_Q15[], /* I/O LTP filter state */ in silk_noise_shape_quantizer_del_dec() argument
119 pred_lag_ptr = &sLTP_Q15[ NSQ->sLTP_buf_idx - lag + LTP_ORDER / 2 ]; in silk_noise_shape_quantizer_del_dec()
382 … sLTP_Q15[ NSQ->sLTP_buf_idx - decisionDelay ] = psDD->Pred_Q15[ last_smple_idx ]; in silk_noise_shape_quantizer_del_dec()