Hi guys,
I installed a Tablet on my wall with Fire HD Tablet, Tasker and Kiosk Mode. Hundreds of tutorials are out there. The Display turns on, when movement is detected. After 30sec of “No movement and no activity” the Display turns off. Everything great so far!
Problem: On my Dashboard I show a camera feed of security cams. Somehow Android sees those Video streams as activity and never turns off the disolay.
The Display turn off works in every Dashboard except those with Video streams.
Any idea how to fix? 
Best regards