[Libreoffice-bugs] [Bug 137018] New: Impress crashes Win/Skia in advancing to the next slide in presentation mode

[bugzilla-daemon at bugs.documentfoundation.org]

https://bugs.documentfoundation.org/show_bug.cgi?id=137018

            Bug ID: 137018
           Summary: Impress crashes Win/Skia in advancing to the next
                    slide in presentation mode
           Product: LibreOffice
           Version: 7.1.0.0.alpha0+ Master
          Hardware: All
                OS: Windows (All)
            Status: UNCONFIRMED
          Severity: critical
          Priority: high
         Component: Impress
          Assignee: libreoffice-bugs at lists.freedesktop.org
          Reporter: gtimur at gmail.com
            Blocks: 129062

This is Windows bug for ODP attachment 165738 from Linux bug 136933.
There's crash in Windows with 7.1+ Skia, no crash with LO 7.0 beta Skia. 

Buovjaga confirmed crashes on Win with Skia/Raster.
Telesto wrote: not a crash, only lots of CPU time being wasted. Time in Skia
Raster seems to be spend in:
rtl_math_approxEqual
basegfx::utils::isPointOnLine
basegfx::utils::isPointOnPolygon

Very slow with Skia. 
Faster and no crash with GDI, just flickering, which is likely Fade Smoothly
transition bug 91456.


Referenced Bugs:

https://bugs.documentfoundation.org/show_bug.cgi?id=129062
[Bug 129062] [META] Skia library bugs
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