[Libreoffice-bugs] [Bug 113649] New: Editing: The latency while scrolling with OpenGL enabled is a bit to high with OpenGL

[bugzilla-daemon at bugs.documentfoundation.org]

https://bugs.documentfoundation.org/show_bug.cgi?id=113649

            Bug ID: 113649
           Summary: Editing: The latency while scrolling with OpenGL
                    enabled is a bit to high with OpenGL
           Product: LibreOffice
           Version: 5.2.0.4 release
          Hardware: All
                OS: All
            Status: UNCONFIRMED
          Severity: normal
          Priority: medium
         Component: Writer
          Assignee: libreoffice-bugs at lists.freedesktop.org
          Reporter: telesto at surfxs.nl

Description:
The latency while scrolling with OpenGL enabled is a bit to high. It makes the
scrolling experience less responsive. It's OK, but scrolling isn't that snappy.
It's quite obvious when comparing with GDI rendering






Steps to Reproduce:
1. Open attachment 136841 [details]
2. Set view to multi-page view
3. Zoom out to 5 pages
4. Scroll up and down with the scroll wheel (and/or page up and down)

Actual Results:  
There is a noticeable latency 

Expected Results:
Less latency would be nice


Reproducible: Always


User Profile Reset: No


OpenGL enabled: Yes

Additional Info:
Version: 6.0.0.0.alpha1+
Build ID: 06cad1a9a42ea74434f9ed0e4027163d029eb4a1
CPU threads: 4; OS: Windows 6.3; UI render: GL; 
TinderBox: Win-x86 at 42, Branch:master, Time: 2017-11-02_23:40:06
Locale: nl-NL (nl_NL); Calc: CL


User-Agent: Mozilla/5.0 (Windows NT 6.3; WOW64; rv:52.0) Gecko/20100101
Firefox/52.0

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