Update README.md

Author: monkstone

processing_app/library/video/README.md

@@ -3,4 +3,4 @@
 You will need to install the video library from processing.org (since it is no longer included in the vanilla processing distro), this is easiest done from the processing ide, see the [Dan Shiffman video][] on video capture.
 [Dan Shiffman video]:http://vimeo.com/115436609
 
-NB: `captureEvent` needs `video_event` library to be loaded.
+NB: `captureEvent` and `videoEvent` both need the `video_event` library to be loaded (to access poxy java reflection methods).