[Scummvm-tracker] [ScummVM :: Bugs] #15756: BACKENDS: PS3: AGS: Performance issues in various AGS titles

[ScummVM :: Bugs]

#15756: BACKENDS: PS3: AGS: Performance issues in various AGS titles
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Reporter:  Cognoscenti1973         |       Owner:  (none)
    Type:  defect                  |      Status:  new
Priority:  normal                  |   Component:  Port: PS3
 Version:                          |  Resolution:
Keywords:  PS3 PLAYSTATION 3 PORT  |        Game:
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Comment (by tag2015):

 @Cognoscenti
 Unfortunately this is a known issue.
 ScummVM's AGS engine was not created from scratch, it's a port of the
 [https://github.com/adventuregamestudio/ags upstream AGS engine] and to
 maximize compatibility we can't really add many "optimizations", otherwise
 there's always the risk of causing weird bugs (see for example #12764)

 The issue is partially mitigated using AVX/SSE optimizations, but these
 are only available on some platforms.

 The Billy Masters slowdown should be investigated, but regarding Gemini
 Rue it is most likely caused by the rain effect.
 In any case, there are countless others... The Cat Lady, Zniw Adventure,
 Unavowed are the first that come to mind
-- 
Ticket URL: <https://bugs.scummvm.org/ticket/15756#comment:8>
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