void Java_com_acsoftware_android_domophone_LibLP_nSetPlaybackGain(JNIEnv* env
,jobject thiz
,jfloat gain) {
if ( lc ) {
linphone_core_set_playback_gain_db(lc,gain);
}
}
static void post_configure_audio_streams(LinphoneCall*call){
AudioStream *st=call->audiostream;
LinphoneCore *lc=call->core;
float mic_gain=lp_config_get_float(lc->config,"sound","mic_gain",1);
float thres = 0;
float recv_gain;
float ng_thres=lp_config_get_float(lc->config,"sound","ng_thres",0.05);
float ng_floorgain=lp_config_get_float(lc->config,"sound","ng_floorgain",0);
int dc_removal=lp_config_get_int(lc->config,"sound","dc_removal",0);
if (!call->audio_muted)
audio_stream_set_mic_gain(st,mic_gain);
else
audio_stream_set_mic_gain(st,0);
recv_gain = lc->sound_conf.soft_play_lev;
if (recv_gain != 0) {
linphone_core_set_playback_gain_db (lc,recv_gain);
}
if (st->volsend){
ms_filter_call_method(st->volsend,MS_VOLUME_REMOVE_DC,&dc_removal);
float speed=lp_config_get_float(lc->config,"sound","el_speed",-1);
thres=lp_config_get_float(lc->config,"sound","el_thres",-1);
float force=lp_config_get_float(lc->config,"sound","el_force",-1);
int sustain=lp_config_get_int(lc->config,"sound","el_sustain",-1);
float transmit_thres=lp_config_get_float(lc->config,"sound","el_transmit_thres",-1);
MSFilter *f=NULL;
f=st->volsend;
if (speed==-1) speed=0.03;
if (force==-1) force=25;
ms_filter_call_method(f,MS_VOLUME_SET_EA_SPEED,&speed);
ms_filter_call_method(f,MS_VOLUME_SET_EA_FORCE,&force);
if (thres!=-1)
ms_filter_call_method(f,MS_VOLUME_SET_EA_THRESHOLD,&thres);
if (sustain!=-1)
ms_filter_call_method(f,MS_VOLUME_SET_EA_SUSTAIN,&sustain);
if (transmit_thres!=-1)
ms_filter_call_method(f,MS_VOLUME_SET_EA_TRANSMIT_THRESHOLD,&transmit_thres);
ms_filter_call_method(st->volsend,MS_VOLUME_SET_NOISE_GATE_THRESHOLD,&ng_thres);
ms_filter_call_method(st->volsend,MS_VOLUME_SET_NOISE_GATE_FLOORGAIN,&ng_floorgain);
}
if (st->volrecv){
/* parameters for a limited noise-gate effect, using echo limiter threshold */
float floorgain = 1/mic_gain;
ms_filter_call_method(st->volrecv,MS_VOLUME_SET_NOISE_GATE_THRESHOLD,&thres);
ms_filter_call_method(st->volrecv,MS_VOLUME_SET_NOISE_GATE_FLOORGAIN,&floorgain);
}
parametrize_equalizer(lc,st);
if (lc->vtable.dtmf_received!=NULL){
/* replace by our default action*/
audio_stream_play_received_dtmfs(call->audiostream,FALSE);
rtp_session_signal_connect(call->audiostream->session,"telephone-event",(RtpCallback)linphone_core_dtmf_received,(unsigned long)lc);
}
}
