add device identifier api

[linphone] / coreapi / linphonecore.c

diff --git a/coreapi/linphonecore.c b/coreapi/linphonecore.c
index 47f8a61ae63af9ce2538aa3108e0371e26e22e42..d67ba6d564e1b99fa0fefc4d1710a4bddb0cccb4 100644 (file)
--- a/coreapi/linphonecore.c
+++ b/coreapi/linphonecore.c
@@ -5104,3 +5104,10 @@ void linphone_call_zoom_video(LinphoneCall* call, float zoom_factor, float* cx,
        }else ms_warning("Could not apply zoom: video output wasn't activated.");
 }
 
+void linphone_core_set_device_identifier(LinphoneCore *lc,const char* device_id) {
+       if (lc->device_id) ms_free(lc->device_id);
+       lc->device_id=ms_strdup(device_id);
+}
+const char*  linphone_core_get_device_identifier(const LinphoneCore *lc) {
+       return lc->device_id;
+}