Are there any plans to support Android's FOCUS_MODE_CONTINUOUS_VIDEO and FOCUS_MODE_CONTINUOUS_PICTURE via the QCAR Unity Extension?
For the typical AR app, I think that continuous focus modes ought to be more useful than the fixed and one-shot modes that are currently supported.
Using a one-shot focus mode on a timer is unfortunately not equivalent to using a continuous focus mode. A one-shot mode will hunt every time it is called, rather than improving incrementally on previous focus results.
We'll add this as a feature request. The main problem is that FOCUS_MODE_CONTINUOUS_VIDEO is only available as of Gingerbread, but QCAR supports earlier Android OS versions as well.
- Kim