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Old 10th November 2003, 23:22   #21  |  Link
WarpEnterprises's Avatar
Join Date: Apr 2002
Location: Austria
Posts: 830

try it:

look here under Adjust

AdjustY(clip, string "Y", bool "eval_frame")
"Y" is the formula string for the NEW Y and must use the variable Y (which represents the OLD Y) and can use N as current frame if eval_frame is TRUE.

I think it does what was proposed.

eval_frame=TRUE is quite slow,
but you can e.g. make FX like wobbling the luma:
AdjustY("Y+100*sin(N/2)", true)

maybe you report some results.

Works with AviSynth 2.5x, RGB32/RGB24/YUY2

Last edited by WarpEnterprises; 11th November 2003 at 11:01.
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