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Re: Squeeze Cropping and Scaling at same time?

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Ben Waggoner
Re: Squeeze Cropping and Scaling at same time?
on Oct 21, 2005 at 5:17:01 pm

Basically the crop sets the source region of the source frame. Output size sets the final pixel count. And Squeeze using scaling to take the cropped source region and turn it into the output frame size. So changing how much you crop won't change output. One complication is if you use the "maintain aspect ratio" mode, which will crop either height or width in order to avoid distorting the image area.

Squeeze has a pretty weak deinterlacer - just throwing away one field.


My Book: http://www.benwaggoner.com/books.htm
Squeeze and ProCoder tutorials: http://www.classondemand.net/benwaggoner/
Compression Class at Stanford: http://www.digitalmediaacademy.org/compression.html


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