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Search found 81 matches: Trim CHOP

Searched query: trim chop

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Re: keyframed lookup curve?

Hi Michael, I've run into the exact same problem. The keyframe chop doesn't seem to work properly without an animation component attached, ... it's playing back properly - scaling the lookup properly, throwing some trim chops to absolute zero to avoid extra samples on frame drops, all the ...
by pointshader
Sun Jul 21, 2019 11:22 pm
 
Forum: General TouchDesigner Discussion
Topic: keyframed lookup curve?
Replies: 2
Views: 725

Re: Complete Operator Docs + Snippets

... but nowhere is mentioned the number one tip for timeslicing - putting a trim chop with absolute value 0 will ensure issues don't ripple down stream for exports when frames ...
by pointshader
Sun Jun 16, 2019 8:29 pm
 
Forum: Wishlist and RFEs
Topic: Complete Operator Docs + Snippets
Replies: 10
Views: 2568

Re: record CHOP and playing back its content

I don't have an example handy, but I've saved out a Bclip with the Record chip then loaded it back in and "played it back" with a Trim chop scanning along one sample at a time.

There's probably other/better techniques but you might give that one a try.
by evanpeeair
Wed Jan 30, 2019 6:58 pm
 
Forum: Beginners
Topic: record CHOP and playing back its content
Replies: 2
Views: 816

Re: [Help] Kinect skeleton activating video files

Hey snaut, Thank you for the reply. I managed! 1. Added a Select chop, chose the channel from the kinnect (ex. p*handtip*y) 2. connected a Trigger ... CuePulse. 5. To make it stop Looping, In the video file I've turned on 'Trim', and selected 'Black' in the Extend Right option. Voila! :mrgreen:
by Dust_1
Wed Jan 23, 2019 8:31 am
 
Forum: Beginners
Topic: [Help] Kinect skeleton activating video files
Replies: 2
Views: 903

Reordering pixels after CHOP to TOP . Help needed.

... works perfectly fine but now I'd like that image to be generated from CHOPs to be able to use logic elements and analysis to create a pattern where ... * 1 pixel. I'd like it to become 128*128 but to do that I would have to trim and merge again my CHOP signal 128 times to have 128 channels of 128 ...
by ManteQuilla
Fri Jan 11, 2019 12:28 pm
 
Forum: Beginners
Topic: Reordering pixels after CHOP to TOP . Help needed.
Replies: 2
Views: 877

Re: 41570: Timeslicing and start/end samples run away

... I was doing a demo a week and a half ago and I swear after every filter chop and logic chop I had to put a trim/shift otherwise I'd get strange results in the proceeding operators down stream, which ...
by elburz
Thu Nov 22, 2018 12:39 pm
 
Forum: Bugs
Topic: 41570: Timeslicing and start/end samples run away
Replies: 11
Views: 2962

Re: 41570: Timeslicing and start/end samples run away

... the core of how Time Slicing works, so it is by design. A time sliced CHOP needs data from the previous frame and the current frame to calculate ... moving time index CHOPs into those that aren't, you either need to Trim CHOP it, or pay attention to Align parameter settings in the Merge and ...
by ben
Mon Nov 19, 2018 7:31 am
 
Forum: Bugs
Topic: 41570: Timeslicing and start/end samples run away
Replies: 11
Views: 2962

41570: Timeslicing and start/end samples run away

... annoying issues in complex networks to the point where I have to put a Trim or Shift CHOP after operators like filters, logics, timers, etc, just to be sure they aren't acting ...
by elburz
Thu Nov 15, 2018 10:55 am
 
Forum: Bugs
Topic: 41570: Timeslicing and start/end samples run away
Replies: 11
Views: 2962

Re: Creating a Grid of lines from (modifiable) vertices

A couple of things: I believe that CHOPs are 16 digits without any control on constraining or extending their precision. ... under the pixel-format parameter. Re the resample CHOP - are you just looking to trim your your chop down to a the same number of verts as your SOP? The chopto SOP ...
by raganmd
Mon Oct 29, 2018 7:38 pm
 
Forum: Beginners
Topic: Creating a Grid of lines from (modifiable) vertices
Replies: 5
Views: 1519

Python expression to sample "n" samples of each CHOP?

... with I need a way to reorder a signal in such a way : I have two chops with 3 channels each (R,G,B) I need one chop with 3 channels, result ... the second.. Let's say I want to do this 50 times. It's easy to do with trim and splice CHOPS for a certain number of times. For 50 I think I need ...
by Selmabrd
Thu Sep 06, 2018 4:10 pm
 
Forum: Beginners
Topic: Python expression to sample "n" samples of each CHOP?
Replies: 3
Views: 1412
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