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  1. Member
    Join Date
    Nov 2006
    Location
    United Kingdom
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    can someone recommend me a good setting for the threshold when trying to tune the auto cropping parameters in auto gk.

    my finished avi still has a fine black border and i dont like it.

    can u manually remove the black border like u can in fairuse wizard??

    my threshold is set at 20. ????????
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  2. Always Watching guns1inger's Avatar
    Join Date
    Apr 2004
    Location
    Miskatonic U
    Search Comp PM
    Ctrl+F9 (or 9, can't remember which) brings up the hidden settings. You should be able to override the cropping there.
    Read my blog here.
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  3. Did you mess with the threshold? It isn't 34? If you were to read the included tutorial, you'd come across this:
    Sometimes auto crop used with default parameters by AutoGK cannot totally remove black bars or removes too much of a movie material. In this case "Tune auto crop parameters" is very handy. Threshold defines how sensitive auto crop will be: the higher the value the more cropping will be done. To completely disable audio crop you can set threshold to 0. "Number of frames to examine" is useful parameter to change if movie is a mixture of full screen/wide screen shots, so by selecting different frames that auto crop examines you can improve cropping process. "Starting frame" can help auto crop in situation when you have a full screen logo as a part of widescreen movie, in which case autocrop might decide that the whole source is full screen. By selecting a different starting frames you force auto crop not to examine irrelevant starting movie sequence. "Force cropping" option allows you to crop additional pixels after autocrop operation (if you find that you need to always crop several more pixels you can use this option). If you disable autocrop with threshold 0 then "force cropping" option becomes fully manual crop. Remember always to check how movie looks like after you set new auto crop parameters using Preview function of AutoGK.
    http://www.autogk.me.uk/modules.php?name=TutorialEN#6

    As guns1inger says, you can manually crop in the Hidden Options (CTRL-F9) by setting the threshold to 0.
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