[Scummvm-tracker] [ScummVM] #10196: SCI: LSL7: Better cel scaling
Daniel Wolf
trac at scummvm.org
Thu Mar 1 21:56:26 CET 2018
#10196: SCI: LSL7: Better cel scaling
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Reporter: DanielSWolf | Owner: (none)
Type: enhancement | Status: new
Priority: normal | Component: Engine: SCI
Resolution: | Keywords: sci32
Game: Leisure Suit Larry 7 |
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Comment (by DanielSWolf):
As expected, upscaling proved to be much harder than downscaling. The
tricky bit is not to write a good 2x scaler (there are a many good 2x
scalers), but to write a scaler that gives consistently good results at
any scaling factor between 100% and 200%.
It took some tweaking, but I've finally arrived at a version I like:
[[Image(http://www.dannad.de/xchg/permanent/misc/larry-upscaling.png)]]
So now, I have working POC code for up- and downscaling. Next, I'll need
to clean up the code and optimize it for speed.
--
Ticket URL: <https://bugs.scummvm.org/ticket/10196#comment:7>
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