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Search found 239 matches: Noise CHOP

Searched query: noise chop

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Re: Real time quality issues in chops? Makes Sound %$#@

The Noise1 chop is actually set to output at 44100. But if I follow you (which I might not) what you're ... to be performed on audio when necessary. I believe there would still be some initial noise in the first 60hz cook, but maybe I can knock out a lot of the noise in this manner? ...
by jim ellis
Mon Feb 02, 2009 10:34 pm
 
Forum: General TouchDesigner Discussion
Topic: Real time quality issues in chops? Makes Sound %$#@
Replies: 14
Views: 6579

Re: Real time quality issues in chops? Makes Sound %$#@

... basis?", then yes, that's the case. If you want your 441,000 Wave CHOP samples to be multiplied by 441,000 random values from a Noise CHOP, then you need to make the output of the Noise CHOP be 441,000 samples. I think ...
by malcolm
Mon Feb 02, 2009 10:20 pm
 
Forum: General TouchDesigner Discussion
Topic: Real time quality issues in chops? Makes Sound %$#@
Replies: 14
Views: 6579

Real time quality issues in chops? Makes Sound %$#@

... is a channel being exported to the multiply parameter in the Math1 chop, and Record2 is that same channel piped into Math3 with the channels ... like any change in sound (in any of my projects) in realtime creates noise, and I suspect it has to do with this difference in calculation quality. ...
by jim ellis
Sun Feb 01, 2009 6:29 am
 
Forum: General TouchDesigner Discussion
Topic: Real time quality issues in chops? Makes Sound %$#@
Replies: 14
Views: 6579

BUG: noise CHOP channel start/end/rate unaccessible

small bug:
Create a noise CHOP
wire a constant CHOP into the noise CHOP's input
unwire the constant CHOP
>> the start/end/rate parameters are not unaccessible (also with the new parameter editor dialog)

If you copy and paste the noise CHOP, it's working again
by Achim
Wed Oct 01, 2008 12:13 pm
 
Forum: Bugs
Topic: BUG: noise CHOP channel start/end/rate unaccessible
Replies: 0
Views: 1032

Re: camera position

a bit related to the object CHOP i'm making a virtual aquarium, so the fish will wander up to people (which are ... chops but because i'm moving one of the objects to follow the other(with lag and noise), i get into nasty infinite loops any suggestions/done something similar? Jais
by girBringerOfDoom
Wed Sep 10, 2008 1:41 am
 
Forum: Beginners
Topic: camera position
Replies: 12
Views: 9029

Re: 069 UI feedback

... that gives a subdued range of colours. we would like to minimize visual noise. just out of curiousity, how many different groups of opcolors do you ... a closer look. But, for example, with a fresh and non-resized constant CHOP, when zoomlevel == 3 most of a tile area is devoted to the viewer, ...
by Achim
Mon Mar 17, 2008 12:23 pm
 
Forum: General TouchDesigner Discussion
Topic: 069 UI feedback
Replies: 12
Views: 8834

Re: anyway to figure out the max color of an image - fast?

Take your image in a TOP, send to a TOP to CHOP, then to an Analyze CHOP set to Maximum. The TOP to CHOP can be set to RGB ... a Resolution TOP first to get a decent image size, which also helps eliminate noise in the image. No only can you get the max value, you can get the X Y position ...
by greg
Tue Mar 04, 2008 1:44 am
 
Forum: General TouchDesigner Discussion
Topic: anyway to figure out the max color of an image - fast?
Replies: 3
Views: 2286

Re: how to eliminate jitter in timesliced channels

the problem with the filter chop is that it changes the data, acting pretty much like a lag (if you want it to have some effect). what I need is something that eliminates low level noise smoothly. I.e. where the small up/down changes really cancel each other out and make ...
by dani
Thu Feb 28, 2008 9:03 pm
 
Forum: General TouchDesigner Discussion
Topic: how to eliminate jitter in timesliced channels
Replies: 4
Views: 2773

motionsense

... to ignore your cat's motion... Sensitivity is an adjustment to reduce noise getting counted as motion, I find a lot of USB cams pretty noisy. There are some CHOP channel outputs to connect to stuff. This is my first bit with GLSL, thanks to Malcolm ...
by ben
Tue Jan 08, 2008 8:35 pm
 
Forum: Shared .tox Components
Topic: motionsense
Replies: 1
Views: 3217
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