diff --git a/camera/libcameraservice/CameraHardwareStub.h b/camera/libcameraservice/CameraHardwareStub.h
index 9f5ddf1..cdd6011 100644
--- a/camera/libcameraservice/CameraHardwareStub.h
+++ b/camera/libcameraservice/CameraHardwareStub.h
@@ -34,6 +34,12 @@
     virtual status_t    startPreview(preview_callback cb, void* user);
     virtual void        stopPreview();
     virtual bool        previewEnabled();
+
+    virtual status_t    startRecording(recording_callback cb, void* user);
+    virtual void        stopRecording();
+    virtual bool        recordingEnabled();
+    virtual void        releaseRecordingFrame(const sp<IMemory>& mem);
+
     virtual status_t    autoFocus(autofocus_callback, void *user);
     virtual status_t    takePicture(shutter_callback,
                                     raw_callback,