[Scummvm-tracker] [ScummVM :: Bugs] #16655: GROOVIE: T11H: Non-intro videos have poor performance on some devices

[ScummVM :: Bugs]

#16655: GROOVIE: T11H: Non-intro videos have poor performance on some devices
---------------------------------------+------------------------------
Reporter:  dwatteau                    |       Owner:  (none)
    Type:  defect                      |      Status:  new
Priority:  normal                      |   Component:  Engine: Groovie
 Version:                              |  Resolution:
Keywords:  peformance,video,ROQ,mpeg2  |        Game:  11th Hour
---------------------------------------+------------------------------
Comment (by dwatteau):

 I've added a .zip file with the profiling results on such a "slower"
 device (with both the OpenGL and SDL renderer). Take note that its SVG
 files are interactive.

 As expected, it shows stuff in the
 `Groovie::ROQPlayer`/`Groovie::VideoPlayer` area.

 While looking into it, I saw that `ROQPlayer::copyfgtobg()` comments that
 it's "doing a full redraw of all layers", so the issue is maybe as simple
 as that.
-- 
Ticket URL: <https://bugs.scummvm.org/ticket/16655#comment:1>
ScummVM :: Bugs <https://bugs.scummvm.org>
ScummVM