Diffusion KWin f445a99a746b

Support scaling in BackgroundContrast effect

Authored by davidedmundson on Mar 6 2017, 12:39 AM.

Description

Support scaling in BackgroundContrast effect

Summary:
Background contrast reads pixels from the framebuffer
we need to convert from compositor to framebuffer co-ordinates
when an output is scaled

Test Plan:
Ran the manual test in kwindowsystem. Moved window over dolphin.
Visually checked output

Reviewers: Plasma

Subscribers: plasma-devel, kwin, KWin

Tags: KWin

Differential Revision: https://phabricator.kde.org/D4949

Details

Committed
davidedmundsonApr 28 2017, 9:23 AM
Differential Revision
D4949: Support scaling in BackgroundContrast effect
Parents
R108:9ce5832e11bc: Store GLRenderTarget::scale
Branches
Unknown
Tags
Unknown