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Searched refs:sLTP_buf_idx (Results 1 – 9 of 9) sorted by relevance

/external/libopus/silk/
Ddecode_core.c46 opus_int i, k, lag = 0, start_idx, sLTP_buf_idx, NLSF_interpolation_flag, signalType; in silk_decode_core() local
95 sLTP_buf_idx = psDec->ltp_mem_length; 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()
191 sLTP_buf_idx++; in silk_decode_core()
DNSQ.c125 NSQ->sLTP_buf_idx = psEncC->ltp_mem_length; in silk_NSQ_c()
152 NSQ->sLTP_buf_idx = psEncC->ltp_mem_length; in silk_NSQ_c()
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()
358 NSQ->sLTP_buf_idx++; in silk_noise_shape_quantizer()
401 for( i = NSQ->sLTP_buf_idx - lag - LTP_ORDER / 2; i < NSQ->sLTP_buf_idx; i++ ) { in silk_nsq_scale_states()
418 for( i = NSQ->sLTP_buf_idx - lag - LTP_ORDER / 2; i < NSQ->sLTP_buf_idx; i++ ) { in silk_nsq_scale_states()
DNSQ_del_dec.c199 NSQ->sLTP_buf_idx = psEncC->ltp_mem_length; in silk_NSQ_del_dec_c()
258 NSQ->sLTP_buf_idx = psEncC->ltp_mem_length; in silk_NSQ_del_dec_c()
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()
623 NSQ->sLTP_buf_idx++; in silk_noise_shape_quantizer_del_dec()
688 for( i = NSQ->sLTP_buf_idx - lag - LTP_ORDER / 2; i < NSQ->sLTP_buf_idx; i++ ) { in silk_nsq_del_dec_scale_states()
705 … for( i = NSQ->sLTP_buf_idx - lag - LTP_ORDER / 2; i < NSQ->sLTP_buf_idx - decisionDelay; i++ ) { in silk_nsq_del_dec_scale_states()
DPLC.c202 opus_int lag, idx, sLTP_buf_idx, shift1, shift2; in silk_PLC_conceal() local
290 sLTP_buf_idx = psDec->ltp_mem_length; in silk_PLC_conceal()
308 pred_lag_ptr = &sLTP_Q14[ sLTP_buf_idx - lag + LTP_ORDER / 2 ]; in silk_PLC_conceal()
323 …sLTP_Q14[ sLTP_buf_idx ] = silk_LSHIFT32( silk_SMLAWB( LTP_pred_Q12, rand_ptr[ idx ], rand_scale_Q… in silk_PLC_conceal()
324 sLTP_buf_idx++; in silk_PLC_conceal()
Dstructs.h53 opus_int sLTP_buf_idx; member
/external/libopus/silk/x86/
DNSQ_sse.c181 NSQ->sLTP_buf_idx = psEncC->ltp_mem_length; in silk_NSQ_sse4_1()
208 NSQ->sLTP_buf_idx = psEncC->ltp_mem_length; in silk_NSQ_sse4_1()
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()
527 NSQ->sLTP_buf_idx++; in silk_noise_shape_quantizer_10_16_sse4_1()
667 for( i = NSQ->sLTP_buf_idx - lag - LTP_ORDER / 2; i < NSQ->sLTP_buf_idx; i++ ) { in silk_nsq_scale_states_sse4_1()
704 for( i = NSQ->sLTP_buf_idx - lag - LTP_ORDER / 2; i < NSQ->sLTP_buf_idx; i++ ) { in silk_nsq_scale_states_sse4_1()
DNSQ_del_dec_sse.c196 NSQ->sLTP_buf_idx = psEncC->ltp_mem_length; in silk_NSQ_del_dec_sse4_1()
255 NSQ->sLTP_buf_idx = psEncC->ltp_mem_length; in silk_NSQ_del_dec_sse4_1()
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()
701 NSQ->sLTP_buf_idx++; in silk_noise_shape_quantizer_del_dec_sse4_1()
796 for( i = NSQ->sLTP_buf_idx - lag - LTP_ORDER / 2; i < NSQ->sLTP_buf_idx; i++ ) { in silk_nsq_del_dec_scale_states_sse4_1()
834 … for( i = NSQ->sLTP_buf_idx - lag - LTP_ORDER / 2; i < NSQ->sLTP_buf_idx - decisionDelay; i++ ) { in silk_nsq_del_dec_scale_states_sse4_1()
/external/libopus/silk/arm/
DNSQ_del_dec_neon_intr.c330 NSQ->sLTP_buf_idx = psEncC->ltp_mem_length; in silk_NSQ_del_dec_neon()
379 NSQ->sLTP_buf_idx = psEncC->ltp_mem_length; in silk_NSQ_del_dec_neon()
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()
887 NSQ->sLTP_buf_idx++; in silk_noise_shape_quantizer_del_dec_neon()
1037 …silk_SMULWW_loop_neon( sLTP + NSQ->sLTP_buf_idx - lag - LTP_ORDER / 2, inv_gain_Q31, sLTP_Q15 + NS… in silk_nsq_del_dec_scale_states_neon()
1057 …for( i = NSQ->sLTP_buf_idx - lag - LTP_ORDER / 2; i < NSQ->sLTP_buf_idx - decisionDelay - 7; i += … in silk_nsq_del_dec_scale_states_neon()
1060 for( ; i < NSQ->sLTP_buf_idx - decisionDelay; i++ ) { in silk_nsq_del_dec_scale_states_neon()
1094 …for( i = NSQ->sLTP_buf_idx - lag - LTP_ORDER / 2; i < NSQ->sLTP_buf_idx - decisionDelay - 7; i += … in silk_nsq_del_dec_scale_states_neon()
1097 for( ; i < NSQ->sLTP_buf_idx - decisionDelay; i++ ) { in silk_nsq_del_dec_scale_states_neon()
/external/libopus/silk/mips/
DNSQ_del_dec_mipsr1.h119 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()
385 NSQ->sLTP_buf_idx++; in silk_noise_shape_quantizer_del_dec()