I experience a strange crash when I start the flir camera in a second activity.
This can also be reproduced with the example app (Lib 3.1.5)
To reproduce the crash, change the sample code as follows:
1) Create a new start Activity (A) in the project with a button that will start the GLPreviewActivity
2) Start A and then go to the GLPreviewActivity of the sample app.
3) Go Back to Activity-A (with Android-Back)
4) Go to the GLPreviewActivity again
5) App will crash as soon as the tuning is complete.