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I would like to construct a system where an incoming stream can be held (or frozen) based on the value of the pixels in a second stream. So, stream 1 passes when the input 2 is 255, and freezes when the input is o.

Any pointers would be greatly appreciated.

I would like to construct a system where an incoming stream can be held (or frozen) based on the value of the pixels in a second stream.  So, stream 1 passes when the input 2 is 255, and freezes when the input is o. 

Any pointers would be greatly appreciated. 

freeze-stream

> I would like to construct a system where an incoming stream can be held (or frozen)

based on the value of the pixels in a second stream.

So, stream 1 passes when the input 2 is 255

hope that helps, post a patch, based on your working knowledge it can

> Any pointers would be greatly appreciated.

> I would like to construct a system where an incoming stream can be held (or frozen)
jit.matrix @thru 0
 based on the value of the pixels in a second stream.
jit.3m
So, stream 1 passes when the input 2 is 255
jit.op @ < @val 255 *
and freezes when the input is o

hope that helps, post a patch, based on your working knowledge it can
go in many directions.
.
>
>
> Any pointers would be greatly appreciated.
>
> Many thanks
>
> Greg
>
>


Thanks for the suggestion. I'll try and be more specific:

What I am looking for is a way to have the second stream freeze parts of the matrix based on its different values.

So, for example, if stream 2 is a white circle on black background, then stream 1 will be frozen except for the circle.

The problem with the "thru" attribute is that it freezes the entire matrix.

Thanks for the suggestion. I'll try and be more specific: 

 What I am looking for is a way to have the second stream freeze parts of the matrix based on its different values. 

It's difficult to tell based on what you've said so far, but I would suggest having a look at the Debris patch in Jitter Recipes:

https://cycling74.com/story/2006/2/17/153427/406

Quote: andrewb@cycling74.com wrote on Wed, 04 June 2008 15:03

----------------------------------------------------

> It's difficult to tell based on what you've said so far, but I would suggest having a look at the Debris patch in Jitter Recipes:

Yeah, it's tough explain. I'm basically trying to reproduce the effect of the SoftVNS v.adapt object.

The values of the 2nd stream freeze the first stream on a cell by cell basis. 0 = freezes. 255 = passes

Quote: andrewb@cycling74.com wrote on Wed, 04 June 2008 15:03
----------------------------------------------------
> It's difficult to tell based on what you've said so far, but I would suggest having a look at the Debris patch in Jitter Recipes:
>
> https://cycling74.com/story/2006/2/17/153427/406
>
> Maybe that will help?
----------------------------------------------------

Yeah, it's tough explain. I'm basically trying to reproduce the effect of the SoftVNS v.adapt object.  

The values of the 2nd stream freeze the first stream on a cell by cell  basis.  0 = freezes.  255 = passes

freeze stream