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Reproduce jit.scope's waveform mode

February 28, 2010 | 3:11 pm

Hi there, I’m trying to reproduce jit.scope’s waveform mode
but I’m missing something on how to accumulate frames over time.

Can someone have a look at the patch below and give me hints ?

Thanks

Leopold

– Pasted Max Patch, click to expand. –

March 3, 2010 | 11:49 am

Hello, wath do you think abaout that, ther is just no accum.

– Pasted Max Patch, click to expand. –

March 3, 2010 | 12:13 pm

That’s a very good start,

now I’ll have to find how to reproduce the accum parameter of the jit.scope.
maybe with some alpha on the points ?

Merci Matthieu

Léo


April 2, 2010 | 2:34 am

Hello there,

I finally managed to reproduce almost exactly jit.scope’s waveform mode by reverse engineering it with little matrices.
The aim was to be able to output this waveform as a matrix and use for something else than just analysing.

I first made a lazy java prototype as I had no idea how to implement this in jitter directly without OpenGL (I still don’t).
Then I made my first jitter object in C.

java & c sources included.

Edit : the file attached was the developpement version, deployement version here :

http://maxobjects.com/?v=objects&id_objet=4617


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