37 …silk_encoder_state          *psEncC,                        /* I/O  Pointer to Silk encoder state …  in silk_control_audio_bandwidth()  argument
44     fs_kHz = psEncC->fs_kHz;  in silk_control_audio_bandwidth()
48         fs_Hz  = silk_min( psEncC->desiredInternal_fs_Hz, psEncC->API_fs_Hz );  in silk_control_audio_bandwidth()
50 …} else if( fs_Hz > psEncC->API_fs_Hz || fs_Hz > psEncC->maxInternal_fs_Hz || fs_Hz < psEncC->minIn…  in silk_control_audio_bandwidth()
52         fs_Hz  = psEncC->API_fs_Hz;  in silk_control_audio_bandwidth()
53         fs_Hz  = silk_min( fs_Hz, psEncC->maxInternal_fs_Hz );  in silk_control_audio_bandwidth()
54         fs_Hz  = silk_max( fs_Hz, psEncC->minInternal_fs_Hz );  in silk_control_audio_bandwidth()
58         if( psEncC->sLP.transition_frame_no >= TRANSITION_FRAMES ) {  in silk_control_audio_bandwidth()
60             psEncC->sLP.mode = 0;  in silk_control_audio_bandwidth()
62         if( psEncC->allow_bandwidth_switch || encControl->opusCanSwitch ) {  in silk_control_audio_bandwidth()
64             if( silk_SMULBB( psEncC->fs_kHz, 1000 ) > psEncC->desiredInternal_fs_Hz )  in silk_control_audio_bandwidth()
67                 if( psEncC->sLP.mode == 0 ) {  in silk_control_audio_bandwidth()
69                     psEncC->sLP.transition_frame_no = TRANSITION_FRAMES;  in silk_control_audio_bandwidth()
72                     silk_memset( psEncC->sLP.In_LP_State, 0, sizeof( psEncC->sLP.In_LP_State ) );  in silk_control_audio_bandwidth()
76                     psEncC->sLP.mode = 0;  in silk_control_audio_bandwidth()
79                     fs_kHz = psEncC->fs_kHz == 16 ? 12 : 8;  in silk_control_audio_bandwidth()
81                    if( psEncC->sLP.transition_frame_no <= 0 ) {  in silk_control_audio_bandwidth()
87                        psEncC->sLP.mode = -2;  in silk_control_audio_bandwidth()
93             if( silk_SMULBB( psEncC->fs_kHz, 1000 ) < psEncC->desiredInternal_fs_Hz )  in silk_control_audio_bandwidth()
98                     fs_kHz = psEncC->fs_kHz == 8 ? 12 : 16;  in silk_control_audio_bandwidth()
101                     psEncC->sLP.transition_frame_no = 0;  in silk_control_audio_bandwidth()
104                     silk_memset( psEncC->sLP.In_LP_State, 0, sizeof( psEncC->sLP.In_LP_State ) );  in silk_control_audio_bandwidth()
107                     psEncC->sLP.mode = 1;  in silk_control_audio_bandwidth()
109                    if( psEncC->sLP.mode == 0 ) {  in silk_control_audio_bandwidth()
115                        psEncC->sLP.mode = 1;  in silk_control_audio_bandwidth()
119                if (psEncC->sLP.mode<0)  in silk_control_audio_bandwidth()
120                   psEncC->sLP.mode = 1;  in silk_control_audio_bandwidth()