136     opus_int            last_smple_idx, smpl_buf_idx, decisionDelay;  in silk_NSQ_del_dec_c()  local
238                     last_smple_idx = smpl_buf_idx + decisionDelay;  in silk_NSQ_del_dec_c()
240                         last_smple_idx = ( last_smple_idx - 1 ) % DECISION_DELAY;  in silk_NSQ_del_dec_c()
241                         if( last_smple_idx < 0 ) last_smple_idx += DECISION_DELAY;  in silk_NSQ_del_dec_c()
242 … pulses[   i - decisionDelay ] = (opus_int8)silk_RSHIFT_ROUND( psDD->Q_Q10[ last_smple_idx ], 10 );  in silk_NSQ_del_dec_c()
244                             silk_SMULWW( psDD->Xq_Q14[ last_smple_idx ], Gains_Q16[ 1 ] ), 14 ) );  in silk_NSQ_del_dec_c()
245 …NSQ->sLTP_shp_Q14[ NSQ->sLTP_shp_buf_idx - decisionDelay + i ] = psDD->Shape_Q14[ last_smple_idx ];  in silk_NSQ_del_dec_c()
289     last_smple_idx = smpl_buf_idx + decisionDelay;  in silk_NSQ_del_dec_c()
292         last_smple_idx = ( last_smple_idx - 1 ) % DECISION_DELAY;  in silk_NSQ_del_dec_c()
293         if( last_smple_idx < 0 ) last_smple_idx += DECISION_DELAY;  in silk_NSQ_del_dec_c()
295 … pulses[   i - decisionDelay ] = (opus_int8)silk_RSHIFT_ROUND( psDD->Q_Q10[ last_smple_idx ], 10 );  in silk_NSQ_del_dec_c()
297             silk_SMULWW( psDD->Xq_Q14[ last_smple_idx ], Gain_Q10 ), 8 ) );  in silk_NSQ_del_dec_c()
298 …NSQ->sLTP_shp_Q14[ NSQ->sLTP_shp_buf_idx - decisionDelay + i ] = psDD->Shape_Q14[ last_smple_idx ];  in silk_NSQ_del_dec_c()
348     opus_int     i, j, k, Winner_ind, RDmin_ind, RDmax_ind, last_smple_idx;  in silk_noise_shape_quantizer_del_dec()  local
566         last_smple_idx = ( *smpl_buf_idx + decisionDelay ) % DECISION_DELAY;  in silk_noise_shape_quantizer_del_dec()
579         Winner_rand_state = psDelDec[ Winner_ind ].RandState[ last_smple_idx ];  in silk_noise_shape_quantizer_del_dec()
581             if( psDelDec[ k ].RandState[ last_smple_idx ] != Winner_rand_state ) {  in silk_noise_shape_quantizer_del_dec()
616 …  pulses[  i - decisionDelay ] = (opus_int8)silk_RSHIFT_ROUND( psDD->Q_Q10[ last_smple_idx ], 10 );  in silk_noise_shape_quantizer_del_dec()
618 …           silk_SMULWW( psDD->Xq_Q14[ last_smple_idx ], delayedGain_Q10[ last_smple_idx ] ), 8 ) );  in silk_noise_shape_quantizer_del_dec()
619 …    NSQ->sLTP_shp_Q14[ NSQ->sLTP_shp_buf_idx - decisionDelay ] = psDD->Shape_Q14[ last_smple_idx ];  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()