63 …silk_decoder_state          *psDec                          /* I/O  Decoder state                 …  in silk_CNG_Reset()  argument
68     NLSF_step_Q15 = silk_DIV32_16( silk_int16_MAX, psDec->LPC_order + 1 );  in silk_CNG_Reset()
70     for( i = 0; i < psDec->LPC_order; i++ ) {  in silk_CNG_Reset()
72         psDec->sCNG.CNG_smth_NLSF_Q15[ i ] = NLSF_acc_Q15;  in silk_CNG_Reset()
74     psDec->sCNG.CNG_smth_Gain_Q16 = 0;  in silk_CNG_Reset()
75     psDec->sCNG.rand_seed = 3176576;  in silk_CNG_Reset()
80 …silk_decoder_state          *psDec,                         /* I/O  Decoder state                 …  in silk_CNG()  argument
89     silk_CNG_struct *psCNG = &psDec->sCNG;  in silk_CNG()
92     if( psDec->fs_kHz != psCNG->fs_kHz ) {  in silk_CNG()
94         silk_CNG_Reset( psDec );  in silk_CNG()
96         psCNG->fs_kHz = psDec->fs_kHz;  in silk_CNG()
98     if( psDec->lossCnt == 0 && psDec->prevSignalType == TYPE_NO_VOICE_ACTIVITY ) {  in silk_CNG()
102         for( i = 0; i < psDec->LPC_order; i++ ) {  in silk_CNG()
103 …psCNG->CNG_smth_NLSF_Q15[ i ] += silk_SMULWB( (opus_int32)psDec->prevNLSF_Q15[ i ] - (opus_int32)p…  in silk_CNG()
108         for( i = 0; i < psDec->nb_subfr; i++ ) {  in silk_CNG()
115 …lk_memmove( &psCNG->CNG_exc_buf_Q14[ psDec->subfr_length ], psCNG->CNG_exc_buf_Q14, ( psDec->nb_su…  in silk_CNG()
116 …silk_memcpy(   psCNG->CNG_exc_buf_Q14, &psDec->exc_Q14[ subfr * psDec->subfr_length ], psDec->subf…  in silk_CNG()
119         for( i = 0; i < psDec->nb_subfr; i++ ) {  in silk_CNG()
125     if( psDec->lossCnt ) {  in silk_CNG()
130         gain_Q16 = silk_SMULWW( psDec->sPLC.randScale_Q14, psDec->sPLC.prevGain_Q16[1] );  in silk_CNG()
145         silk_NLSF2A( A_Q12, psCNG->CNG_smth_NLSF_Q15, psDec->LPC_order, psDec->arch );  in silk_CNG()
149         celt_assert( psDec->LPC_order == 10 || psDec->LPC_order == 16 );  in silk_CNG()
152             LPC_pred_Q10 = silk_RSHIFT( psDec->LPC_order, 1 );  in silk_CNG()
163             if( psDec->LPC_order == 16 ) {  in silk_CNG()
181         silk_memset( psCNG->CNG_synth_state, 0, psDec->LPC_order *  sizeof( opus_int32 ) );  in silk_CNG()