fix #134

pycs/interfaces/MediaFile.py

@@ -124,6 +124,7 @@ class MediaFile:
             'frames': self.frames,
             'fps': self.fps,
             'path': self.path,
+            'filename': self.__file.name + self.__file.extension,
             'results': list(map(lambda r: r.serialize(), self.results())),
             'predictions': list(map(lambda r: r.serialize(), self.predictions())),
         }