MSWebCam * ms_web_cam_manager_get_cam(MSWebCamManager *m, const char *id){
MSList *elem;
for (elem=m->cams;elem!=NULL;elem=elem->next){
MSWebCam *cam=(MSWebCam*)elem->data;
if (id==NULL) return cam;
if (strcmp(ms_web_cam_get_string_id(cam),id)==0) return cam;
}
if (id!=NULL) ms_warning("no camera with id %s",id);
return NULL;
}
static void enable_disable_camera_after_camera_switches() {
LinphoneCoreManager* marie = linphone_core_manager_new("marie_rc");
LinphoneCoreManager* pauline = linphone_core_manager_new(transport_supported(LinphoneTransportTls) ? "pauline_rc" : "pauline_tcp_rc");
const char *currentCamId = (char*)linphone_core_get_video_device(marie->lc);
const char **cameras=linphone_core_get_video_devices(marie->lc);
const char *newCamId=NULL;
int i;
video_call_base_2(marie,pauline,FALSE,LinphoneMediaEncryptionNone,TRUE,TRUE);
for (i=0;cameras[i]!=NULL;++i){
if (strcmp(cameras[i],currentCamId)!=0){
newCamId=cameras[i];
break;
}
}
if (newCamId){
LinphoneCall *call = linphone_core_get_current_call(marie->lc);
ms_message("Switching from [%s] to [%s]", currentCamId, newCamId);
linphone_core_set_video_device(marie->lc, newCamId);
if(call != NULL) {
linphone_core_update_call(marie->lc, call, NULL);
}
BC_ASSERT_STRING_EQUAL(newCamId,ms_web_cam_get_string_id(linphone_call_get_video_device(call)));
linphone_call_enable_camera(call,FALSE);
linphone_core_iterate(marie->lc);
linphone_call_enable_camera(call,TRUE);
BC_ASSERT_STRING_EQUAL(newCamId,ms_web_cam_get_string_id(linphone_call_get_video_device(call)));
}
linphone_core_terminate_all_calls(pauline->lc);
BC_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&pauline->stat.number_of_LinphoneCallEnd,1));
BC_ASSERT_TRUE(wait_for(pauline->lc,marie->lc,&marie->stat.number_of_LinphoneCallEnd,1));
linphone_core_manager_destroy(marie);
linphone_core_manager_destroy(pauline);
}
void ms_web_cam_manager_prepend_cam(MSWebCamManager *m, MSWebCam *c){
ms_message("Webcam %s prepended",ms_web_cam_get_string_id(c));
m->cams=ms_list_prepend(m->cams,c);
}
