[Scummvm-tracker] [ScummVM :: Bugs] #14870: Video: ScummVM port is presently unusable with 3D games (not Linux)

[ScummVM :: Bugs]

#14870: Video: ScummVM port is presently unusable with 3D games (not Linux)
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Reporter:  vvs-    |       Owner:  (none)
    Type:  defect  |      Status:  new
Priority:  normal  |   Component:  Video
 Version:          |  Resolution:
Keywords:          |        Game:
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Comment (by vvs-):

 Unlike my old Windows XP computer set-up, Myst 3 does work indeed on that
 Android device.

 But Schizm is not just has choppy video or sound - it does not respond.
 Once the video ends, the sound becomes completely normal but the game
 rarely reacts to any events, even return to main menu becomes very
 difficult. And screen buffers will update only very very sporadically.

 Overall, it looks like a tight loop of some kind, not just a slow
 graphics. Once it returns to main menu, everything becomes responsive
 again. BTW, the hand/mouse icon below the main menu icon is always
 responsive. I can change screen orientation, icons do re-arrange properly,
 screen may be blocked using phone button and sounds stops and starts again
 after unblocking, I can switch to desktop and back, etc.

 Actually, may it be so that buffers are not swapping because of some
 synchronization problem? I'm not sure.
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Ticket URL: <https://bugs.scummvm.org/ticket/14870#comment:17>
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