Downsampling question.

Started Nov 29, 2012 | Discussions thread
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Re: Downsampling question.
In reply to chanhuang, Nov 29, 2012

It uses the entire sensor and interpolates, unless you tell it otherwise (I think it's labeled "smart teleconverter" or such). Whether that improves high ISO performance or not is something *hotly* debated, but general consensus seems to be it doesn't do jack or, if it does help, it's less than what a half-decent NR program would do with a full-resolution image.

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