diff --git a/include/camera/CameraParametersExtra.h b/include/camera/CameraParametersExtra.h
new file mode 100644
index 0000000..9ed0d27
--- /dev/null
+++ b/include/camera/CameraParametersExtra.h
@@ -0,0 +1,23 @@
+/*
+ * Copyright (C) 2016 The LineageOS Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#define CAMERA_PARAMETERS_EXTRA_C \
+    const char CameraParameters::KEY_OIS_SUPPORTED[] = "ois_supported"; \
+    int CameraParameters::getInt64(const char *key) const { return -1; }
+
+#define CAMERA_PARAMETERS_EXTRA_H \
+    static const char KEY_OIS_SUPPORTED[]; \
+    int getInt64(const char *key) const;