Alcatel OneTouch Pop 8 LTE User Manual page 62

Pointer location
Mark the checkbox to show current touch data.
Show surface updates
Mark the checkbox to show screen updates.
Show layout bounds
Mark the checkbox to show clip bounds, margins, etc.
Window animation scale
Touch to adjust the animation scale for your window.
Transition animation scale
Touch to adjust the animation scale while performing transition.
Animator duration scale
Touch to adjust the animation duration scale.
Force GPU rendering
Mark the checkbox to forcedly use 2D hardware acceleration in
applications.
Show GPU view updates
Mark the checkbox to show GPU view updates.
Show hardware layers updates
Mark the checkbox to show hardware layers updates.
Debug GPU overdraw
Mark the checkbox to debug GPU overdraw.
Disable HW overlays
Mark the checkbox to select to always use GPU for screen
compositing.
Force 4x MSAA
Mark the checkbox to enable 4x MSAA.
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