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Just an idea... maybe you can try it ?

category: general [glöplog]
graga, just wondering, did i tell you that? no matter what, they already mentioned it on the top of this thread

and i'm pretty drunk! damn...
added on the 2008-06-13 23:52:00 by skrebbel skrebbel
Supposedly, After Effects has a time displacement feature for just this sort of thing. And supposedly, you can do per-pixel displacement based on a bitmap, so all manner of effects should be possible. JSYK
added on the 2008-06-13 23:53:54 by doomdoom doomdoom
.. or processing.

I could do all asd demos to export to a png in about 1 hour but I have bigger fish to catch right now ;-)
added on the 2008-06-14 01:04:17 by Navis Navis
so that's how you do it? you put other people on mundane tasks so you can carry on coding killer fx? :P
aaaaaaaaand the japanese voice in that video sounds horrible, but nice stuff :)
face twist on de:tox / satori
added on the 2008-06-14 01:19:53 by psenough psenough
Strobes and movement = realtime slitscan :P
added on the 2008-06-14 01:21:28 by xernobyl xernobyl
skrebbel: Yup, that was you, the first or second day after we met :)
vaguely related idea: http://www.vimeo.com/1163538
added on the 2008-06-14 09:22:54 by _-_-__ _-_-__
I guess this idea works fairly well for asd demos, with their long-winded, interleaving scenes, but I guess it looks terrible with rapid-cuts material (think bourne ultimatum). Also, you probably want to do this in a non-linear fashion. Combine that with non-linear direction and blending and you should arrive at a nice, smoothly transitioning plasma. ;)
added on the 2008-06-14 09:35:41 by tomaes tomaes
Ananasmurska - Silvae
It uses some kind of plasma as time stamp for pixel.
added on the 2008-06-14 10:14:47 by blueflame blueflame
skip by united force uses also slitscan technique.. and in a very cool way!
added on the 2008-06-14 11:51:16 by v3nom v3nom
A simple time per. pixel = sqrt((pixel_x-center_x)^2 + (pixel_y-center_y)^2) could also look awesome :)

Wonder if this is doable on the GBA.... probably only in 60x40 or something. Gotta give it a shot :P
how about a horizontal version? i was also thinking about taking the "mean" row from each frame (combining all rows)
added on the 2008-06-14 17:05:10 by linde linde
What about updating a colour component (r,g,b) each frame, or maybe each few frames because of eye cancer?
Almost like in this photo technique http://en.wikipedia.org/wiki/Harris_Shutter but moving.
added on the 2008-08-10 02:08:46 by xernobyl xernobyl
at about 2.00... slomo cam, but funny
That could be an option for kkapture or a standalone app following kkapture
added on the 2008-08-10 03:59:24 by bdk bdk
mr obvious!!! \:D/
added on the 2008-08-10 04:03:34 by bdk bdk
something like
BB Image
could be achieved, no?
added on the 2008-08-10 04:21:10 by xernobyl xernobyl
If anyone does one let us have a look !

BB Image

I made a small app to write a 'kind of' slit scanner. It actually writes video instead of an image, doing a mix of slit scanning and time shifting, something like 'scrolling through time'. I can't remember exactly how it works actually, which is bad, since i only made it this morning :/ I'll look it up if anyone is interested.

That pic is from media error btw. I'll put the video up when it's done (probably tomorrow, seeing as it's taking 8 seconds per frame :) and also one of lifeforce, which I left rendering at home.
added on the 2008-08-11 13:37:46 by psonice psonice
you broke media error!
added on the 2008-08-11 13:39:12 by smash smash
You can blame me for breaking it, but the dutch colour scheme is all your doing! :D
added on the 2008-08-11 13:42:57 by psonice psonice
as if media error weren't already broken enough :p
added on the 2008-08-11 14:06:42 by Zest Zest
nice work psonice
added on the 2008-08-11 15:38:27 by neoneye neoneye
http://dirty-motherfucker.org/dump/Slitscan.as yay :D
added on the 2008-08-11 17:45:27 by gencha gencha


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