Hi, I just tried an app (Android) solution similar to TargetOnTheFly for unity.
I have build it based on it. It downloads a list of images that reads and create an object for each image and attaches and image tracker. The tracker either display a video Youtube with a plugin or overlay an image or opens an internal web browser.
i tested to many phones and there where some problems occur to every phone
A) when rotating the phone the tracker plane stacked in the screen and the app freezes for sometime
b) in almost every mobile phone i have a ghost frame stacked to the screen (the last target image) an after that all the app goes very slow
c) in many situation the target did not display
any solutions to that ?