https://bugs.documentfoundation.org/show_bug.cgi?id=98697
V Stuart Foote <[email protected]> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |RESOLVED Blocks| |93529 Resolution|--- |WORKSFORME Summary|Extra characters on screen |Extra characters on screen | |with OpenGL rendering --- Comment #4 from V Stuart Foote <[email protected]> --- OpenGL is enabled by default on Windows builds when the GPU and driver are not black listed. If you have a well supported GPU with current driver the advantage of keeping OpenGL active are significant. Unfortunately there have been some issues with the Uniscribe/GDI+ based font rendering used through 5.1.1 release. The devs have been working on the OpenGL rendering engine for the Windows builds--removing the Uniscribe/GDI+ implementation and moving to DirectWrite for rendering with OpenGL acceleration. That was only just implemented in master -- the 5.2.0 nightly builds. That looks to be more reliable and higher quality, but probably will not be ported back to the 5.1 branch. You could experiment with different fonts for the formulas and paragraph text. But for quality font rendering in formula OLE and text, probably best to manually disable OpenGL rendering for the time being. Otherwise, IMHO keeping OpenGL enabled by default for systems that support it is correct for the project. -- You are receiving this mail because: You are the assignee for the bug.
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