diff --git a/PPMusicImageShadow/PPMusicImageShadow/PPConstants.swift b/PPMusicImageShadow/PPMusicImageShadow/PPConstants.swift
new file mode 100644
index 0000000..c1eb2aa
--- /dev/null
+++ b/PPMusicImageShadow/PPMusicImageShadow/PPConstants.swift
@@ -0,0 +1,9 @@
+//
+//  PPConstants.swift
+//  PPMusicImageShadow
+//
+//  Created by Pierre Perrin on 07/03/2017.
+//  Copyright © 2017 Pierre Perrin. All rights reserved.
+//
+
+import Foundation
diff --git a/PPMusicImageShadow/PPMusicImageShadow/PPImageProcessor.swift b/PPMusicImageShadow/PPMusicImageShadow/PPImageProcessor.swift
new file mode 100644
index 0000000..c397aca
--- /dev/null
+++ b/PPMusicImageShadow/PPMusicImageShadow/PPImageProcessor.swift
@@ -0,0 +1,9 @@
+//
+//  PPImageResizer.swift
+//  PPMusicImageShadow
+//
+//  Created by Pierre Perrin on 07/03/2017.
+//  Copyright © 2017 Pierre Perrin. All rights reserved.
+//
+
+import Foundation