Android Question Camera_PreviewTaken event of CamEx2

peacemaker

Expert
Licensed User
HI, All

How to work with this event ? Seems, it is not fired.
 

peacemaker

Expert
Licensed User
Trouble is that i use CamEx v.1 and using
B4X:
Sub Camera1_Preview (data() As Byte)
each 100 ms for Vision QR-code recognition does not freeze the interface.

But using a timer in CamEx v.2 - it freezes the interface, preview is stopped while the picture is analized by the Vision.
 
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