Version: (using Devel) Installed from: Compiled sources When (up)scaling is enabled and I do some scrolling or move windows around in the remote desktop, two kinds of artifacts appear: 1. Large vertical or horizontal one-pixel lines of garbage. This actually disturbs a lot. 2. Some areas are offset by one pixel. This is barely noticeable. Attached is a patch for the first issue.
Created attachment 26776 [details] Fixes the one-pixel lines of garbage This patch grows the update rectangle by one pixel in each direction to account for rounding errors.
SVN commit 847957 by uwolfer: Improve artificats issue in scaled mode a lot. Patch by Guillaume Pothier, thanks a lot! BUG:168880 M +10 -2 vncview.cpp WebSVN link: http://websvn.kde.org/?view=rev&revision=847957
SVN commit 847958 by uwolfer: Backport: SVN commit 847957 by uwolfer: Improve artificats issue in scaled mode a lot. Patch by Guillaume Pothier, thanks a lot! CCBUG:168880 M +10 -2 vncview.cpp WebSVN link: http://websvn.kde.org/?view=rev&revision=847958