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  1. 18th Nov 2002 12:14 #1
    R1Cohen
    R1Cohen is offline
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    Just rebuilt the system with 2K instead of XP and recorded a program in RAW uncompressed AVI. Plays fine in any player, but when pulled into VDub or TMPgenc, the color is a moire, kinda like a rainbow effect?

    I assume I'm missing a codec, but can't figure it out. Transfer the avi to an XP machine and it plays and converts fine.

    Any ideas?

    Also OT: choppy playback/recording with a RAID system. any ideas?
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  2. 18th Nov 2002 12:38 #2
    snowmoon
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    Analog captures can suffer from a rainbow/interference pattern. It's quite common. generally this is because of capturing from a composite source.

    If you are an avisynth scripter their is a advances comb filter avalible called GuavaComb and it does an ok job of clearing up these "comb" artifacts. It works on rainbows and pulstaing/moving edges fairly well.

    It's called a comb filter since that is the name for the device that seperates the color from the b&w information in the signal.
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