[Kde-hardware-devel] Review Request 121995: Animate screen brightness change

Kai Uwe Broulik kde at privat.broulik.de
Sun Jan 11 17:00:12 UTC 2015


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Review request for Solid.


Repository: powerdevil


Description
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Use a QPropertyAnimation to animate screen brightness changes, if supported by your configuration (enough steps available).


Diffs
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  daemon/backends/upower/powerdevilupowerbackend.h f4e7739 
  daemon/backends/upower/powerdevilupowerbackend.cpp d7989bb 

Diff: https://git.reviewboard.kde.org/r/121995/diff/


Testing
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Using Kernel 3.18 it now reports ~900 steps for my display and so when idle the screen dims smoothly, when changing brightness or using the brightness keys, the screen brightness changes smoothly with the OSD reporting the proper value and battery monitor sliders adjusting slightly delayed. Didn't test using the helper rather than XRandr.


Thanks,

Kai Uwe Broulik

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