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| I made a new MathMap filter http://gimpchat.com/viewtopic.php?f=25&t=18349 |
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| Author: | Tas_mania [ Fri May 15, 2020 7:33 pm ] |
| Post subject: | I made a new MathMap filter |
 I was playing with the 'Vedutismo / Panini effect' in Gimp MathMap. I noticed the pan slider could move thru the whole image. I figured-out how to animate the pan effect and turn it into an animation filter. I used a 2:1 ratio image (1440x720) and used the 'Wrap' setting. The perpetual loop is made by MathMap (both ends of image match). Later I resized the image to 1280x720 for video. |
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| Author: | racer-x [ Fri May 15, 2020 8:02 pm ] |
| Post subject: | Re: I made a new MathMap filter |
Very cool, though it does give you a bit of vertigo after awhile. 
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| Author: | teapot [ Fri May 15, 2020 10:59 pm ] |
| Post subject: | Re: I made a new MathMap filter |
That's so cool. Feeling dizzy now 
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| Author: | Nidhogg [ Sat May 16, 2020 8:08 am ] |
| Post subject: | Re: I made a new MathMap filter |
That's pretty funny  Earlier when you did the ghost town car animation, I was wondering how it would look if one made a 360 panorama inside a traffic circle and used that as a seamless background scroll. |
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| Author: | Pocholo [ Sat May 16, 2020 10:49 am ] |
| Post subject: | Re: I made a new MathMap filter |
Very nice,  a_masn1aT
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| Author: | Tas_mania [ Sat May 16, 2020 6:35 pm ] |
| Post subject: | Re: I made a new MathMap filter |
Thanks for the likes guys.  I animated the 'BPPanini' filter exactly the same way. It's by the same author and was coded on 2008. It's simpler than the first one so I layered 2 together going in opposite directions. 'Panini' is an Italian bread and I'm not sure why it's also an effect. 'BP' are the original coder's initials. I think he now works on Hugin. |
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| Author: | neurolurker [ Sat May 16, 2020 7:57 pm ] |
| Post subject: | Re: I made a new MathMap filter |
After the Vedutismo pan slide effect -- I wasn't sure which side of the chair I was going to fall from [not that that's a bad thing] -- BPPanini is positively meditative. Pleasantly meditative like an easy county-fair carnival ride where you can just relax into the world going by because you're not gripping a steering wheel. Perhaps the ride is called the Flying Pink Flamingo. I always enjoy your animations and always look forward to them. |
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| Author: | lylejk [ Sun May 17, 2020 7:15 am ] |
| Post subject: | Re: I made a new MathMap filter |
Pretty darn cool, Tas. 
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| Author: | Tas_mania [ Tue May 19, 2020 7:42 pm ] |
| Post subject: | Re: I made a new MathMap filter |
 Thanks Lyle and Neuro for your comments. I used the weird Mugl effect by Herbert Poetzl. It's an already animated filter. I've called this one 'Picasso Goes For A Drive' during his 'Triangular Period'. |
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| Author: | neurolurker [ Tue May 19, 2020 8:45 pm ] |
| Post subject: | Re: I made a new MathMap filter |
OK! Everything's fine now! Because when I do hit the floor I'll be laughing MAO at the very idea of Picasso's Triangular Period. posting.php?mode=reply&f=25&t=18349# |
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| Author: | teapot [ Tue May 19, 2020 9:47 pm ] |
| Post subject: | Re: I made a new MathMap filter |
Love the 'Picasso' 
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| Author: | Tas_mania [ Wed May 20, 2020 2:43 am ] |
| Post subject: | Re: I made a new MathMap filter |
 Picasso returns from a drive. I was trying some improvements like motion and wind blur. |
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| Author: | Wallace [ Wed May 20, 2020 3:02 am ] |
| Post subject: | Re: I made a new MathMap filter |
Tas_mania wrote: Picasso returns from a drive. I was trying some improvements like motion and wind blur.  |
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| Author: | gramp [ Wed May 20, 2020 7:48 am ] |
| Post subject: | Re: I made a new MathMap filter |
"Picasso's out-and-back" All three thumbs up! |
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| Author: | Tas_mania [ Wed May 20, 2020 5:40 pm ] |
| Post subject: | Re: I made a new MathMap filter |
 The next MathMap filter is Quincuncial by Briec. I'm able to rotate the sphere. This could be the first stand-alone Quincincial animation. Original image is a gold processing mill in Western Australia. "Quincuncial implements the Peirce quincuncial projection, a conformal mapping of the sphere onto a square." http://en.wikipedia.org/wiki/Quincuncial_map Thanks Wallace and thanks gramp. |
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| Author: | Tas_mania [ Thu May 21, 2020 8:45 pm ] |
| Post subject: | Re: I made a new MathMap filter |
 I called this 'Time Poor'. Background is animated Quincuncial, foreground animated spherical petals shaped like stars. |
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| Author: | neurolurker [ Fri May 22, 2020 8:42 am ] |
| Post subject: | Re: I made a new MathMap filter |
I think you're definitely on a roll here. To me, these effects break out of the kaleidoscope cliches that must exist in [seems like] hundreds of YouTube music videos where as soon as you see the thumbnail there's not much point in seeing the rest. |
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| Author: | Nidhogg [ Fri May 22, 2020 11:51 am ] |
| Post subject: | Re: I made a new MathMap filter |
Tas_mania wrote: Nanorobotic liquid metal! |
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| Author: | Tas_mania [ Fri May 22, 2020 5:23 pm ] |
| Post subject: | Re: I made a new MathMap filter |
Thanks neuro. Some of the roll is extra down-time here in the Southern hemisphere. We are going into Winter and the days are a lot shorter. Hi Nidhogg. I hope you are good. I came across a band from Finland called Hisko Detria. Their intro to 'On The Road Again' is awesome. Are they popular in Finland or unknown? |
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| Author: | oliverqueen [ Mon Jun 15, 2020 8:04 pm ] |
| Post subject: | Re: GAP 2.7 & MPlayer! - URGENT! |
Anyone familiar with GAP 2.7 and MPlayer on win 10? Thanx |
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