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Vector-based video could mean no more pixels

December 17, 2012, 09:18 PM

http://www.gizmag.com/vector-video-codec/25481/

Unlike traditional bitmap graphics, which are made up of an array of pixels, vector graphics consist of lines, curves and shapes that are based on geometric formulas. Not only do they take up far less memory than bitmaps, but sections of them can also be enlarged without any loss of resolution. Currently, however, vector graphics aren’t well-suited to photorealistic applications, such as video.

#pixels#vector
After Effects: Snapping to whole pixels

November 21, 2012, 05:05 PM

http://motionworks.com.au/afters-effects-snapping-...

After Effects' use of sub-pixel interpolation is helpful most of the time but can be a problem when working with layers that you want to remain sharp including Shape Layers and type. I often find myself moving and scaling these layers, resulting in soft edges when the layers aren't positioned on or scaled to whole pixels.

#adobe#after effects#ae#effects#pixels

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