Rewrite of Pixelate effect #426
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Ironically, if I hadn't rewritten it, the old code could've been parallelized since it looped over scanlines doing a |
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Simple is good! LGTM |
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No real improvements this time, to be honest, since there's no real room for parallelization or optimization in the Pixelate code — it's pretty tight already.
However, I did rewrite it to make use of Qt's
QRectandQMargins, in defining the area being pixelated. Which I think makes for marginally cleaner code (and certainly quite a bit shorter!), despite the lack of any significant performance impact.