void linphone_call_stop_media_streams(LinphoneCall *call){
if (call->audiostream!=NULL) {
rtp_session_unregister_event_queue(call->audiostream->session,call->audiostream_app_evq);
ortp_ev_queue_flush(call->audiostream_app_evq);
ortp_ev_queue_destroy(call->audiostream_app_evq);
if (call->audiostream->ec){
const char *state_str=NULL;
ms_filter_call_method(call->audiostream->ec,MS_ECHO_CANCELLER_GET_STATE_STRING,&state_str);
if (state_str){
ms_message("Writing echo canceller state, %i bytes",strlen(state_str));
lp_config_set_string(call->core->config,"sound","ec_state",state_str);
}
}
linphone_call_log_fill_stats (call->log,call->audiostream);
audio_stream_stop(call->audiostream);
call->audiostream=NULL;
}
#ifdef VIDEO_ENABLED
if (call->videostream!=NULL){
rtp_session_unregister_event_queue(call->videostream->session,call->videostream_app_evq);
ortp_ev_queue_flush(call->videostream_app_evq);
ortp_ev_queue_destroy(call->videostream_app_evq);
video_stream_stop(call->videostream);
call->videostream=NULL;
}
ms_event_queue_skip(call->core->msevq);
#endif
if (call->audio_profile){
rtp_profile_clear_all(call->audio_profile);
rtp_profile_destroy(call->audio_profile);
call->audio_profile=NULL;
}
if (call->video_profile){
rtp_profile_clear_all(call->video_profile);
rtp_profile_destroy(call->video_profile);
call->video_profile=NULL;
}
}
void ortp_ev_queue_destroy(OrtpEvQueue * qp){
ortp_ev_queue_flush(qp);
ortp_mutex_destroy(&qp->mutex);
ortp_free(qp);
}