https://bugs.kde.org/show_bug.cgi?id=380035

            Bug ID: 380035
           Summary: use GLSL compositing/dissolve/zoom by default when
                    GLSL is enabled
           Product: kdenlive
           Version: git-master
          Platform: Other
                OS: Linux
            Status: UNCONFIRMED
          Severity: wishlist
          Priority: NOR
         Component: Video Display & Export
          Assignee: j...@kdenlive.org
          Reporter: anton.gubar...@gmail.com
  Target Milestone: ---

I've come across the page on compositing here
https://kdenlive.org/project/timeline-track-compositing/ that explains many
performance issues I have with kdenlive when compositing multiple tracks. The
default High Quality compositing is CPU. Even when I do GLSL transition,
kdenlive ends up doing CPU compositing.  As a result, the frame rate for every
transition drops to 5 fps (on Intel 4700MQ/16GB RAM). If I add a CPU based
effect, I get 1 fps slide show. 
The sound doesnt' play smoothly either. It stutters every second. 
I work with 28M FHD movies (up to 3 cameras at a time)

Can you please accept the request to make basic video operations in GLSL
entirely to make edition smooth? 

Thanks

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