Summary
After Effects and Premiere Pro allow users to use Nearest Neighbor ("draft") for scaling, also known as "sampling" or "interpolation".
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Additionally, Photoshop has “Nearest Neighbor” scaling and After Effects has the “Quality And Sampling” column that can be toggled to turn off re-sampling.
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To avoid blurry graphics when scaling, users can set the layers to draft quality and render using the current settings, or do a pre-render to scale them up into a Quicktime-movie and bring them back in.
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Autokroma Vizual has released a free product, Autokroma Vizual, which comprises of one visual effect plugin for Adobe CC Premiere Pro and After Effects that allows users to easily scale their pixel art with Nearest Neighbors, Linear interpolation, and Nearest algo with Anti-aliasing.
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