1 files changed, 6 insertions, 1 deletions
diff --git a/src/qcam/viewfinder.h b/src/qcam/viewfinder.h
index 735a6b67..784fcced 100644
--- a/src/qcam/viewfinder.h
+++ b/src/qcam/viewfinder.h
@@ -27,15 +27,20 @@ struct MappedBuffer {
 
 class ViewFinder : public QWidget
 {
+	Q_OBJECT
+
 public:
 	ViewFinder(QWidget *parent);
 	~ViewFinder();
 
 	int setFormat(const libcamera::PixelFormat &format, const QSize &size);
-	void display(const libcamera::FrameBuffer *buffer, MappedBuffer *map);
+	void render(libcamera::FrameBuffer *buffer, MappedBuffer *map);
 
 	QImage getCurrentImage();
 
+Q_SIGNALS:
+	void renderComplete(libcamera::FrameBuffer *buffer);
+
 protected:
 	void paintEvent(QPaintEvent *) override;
 	QSize sizeHint() const override;