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View Full Version : is there a mask filter for virtualdub


lancer
24th October 2004, 02:37
in the unsharp mask filter, an aspect of it is that you can specify an area of the video image that the filter won't affect.

is there a filter that does this on its own.

ie, something you apply at a top level on the filter chain to mask out portions of the screen that other filters can't affect?