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5th September 2018, 08:05 | #1 | Link |
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A different approach to truncated sinc filters
AVIsynth's built-in sinc filter is designed to truncate at an integer number of taps. This leaves filter shapes that need to be "normalized" because their integrals don't equal 1. But has anyone looked into truncating the filter at x-values that leave a filter shape with an integral of exactly 1?
So |x| = 0.61320733549 1.55775636508 2.53778369874 3.52784055722 and so on?
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