1 files changed, 14 insertions, 0 deletions
diff --git a/backends/base-backend.cpp b/backends/base-backend.cpp
index 3e95c3e26a..dfb9e284ce 100644
--- a/backends/base-backend.cpp
+++ b/backends/base-backend.cpp
@@ -39,6 +39,20 @@ void BaseBackend::displayMessageOnOSD(const char *msg) {
 	dialog.runModal();
 }
 
+void BaseBackend::copyRectToOSD(const void *buf, int pitch, int x, int y, int w, int h) {
+	warning("BaseBackend::copyRectToOSD not implemented"); //TODO
+}
+
+void BaseBackend::clearOSD() {
+	warning("BaseBackend::clearOSD not implemented"); //TODO
+	//what should I do? Remove all TimedMessageDialogs?
+}
+
+Graphics::PixelFormat BaseBackend::getOSDFormat() {
+	warning("BaseBackend::getOSDFormat not implemented");
+	return Graphics::PixelFormat();
+}
+
 void BaseBackend::initBackend() {
 	// Init Event manager
 #ifndef DISABLE_DEFAULT_EVENT_MANAGER