jit.ameba

Downsample/upsample with non obvious results.

Screen Shot 2015-04-13 at 2.22.43 PM

 

Mystery surrounds jit.ameba.

From earlier (Max 5)  Cycling 74 documentation https://docs.cycling74.com/max5/refpages/jit-ref/jit.ameba.html:

“The jit.ameba object began life as a completely failed attempt at a linear interpolation object. As the Oblique Strategies say, “Honor thy error as a hidden intention.” If you’re interested in linear interpolation objects, try the jit.plur object. Otherwise, please enjoy the mess.”

Horizontal and vertical quantization

What actually does that mean?

From the Cycling 74 Wiki

https://cycling74.com/wiki/index.php?title=jit.ameba

(There is no information here)

From Peter Elsea

http://peterelsea.com/Maxtuts_jitter/Gallery.pdf

“This is a pixilation (resampling) trick. The help file admits this was supposed to be something else, but didn’t work. Needs a spell check too, but pretty interesting. ”

 

mchain

Build Markov in chains in real-time with Max

By Richard Dudas

http://www.richarddudas.com/software/

Screen Shot 2015-04-13 at 1.03.07 AM

Using the text processing example I built a 4th order Markov chain for “The Cat in The Hat” (by Dr. Seuss). Here is some of the result (it continues to infinity) with indentation added for readability:

The sat the sun is not shine.
It was to Sit! Sit!
And I sat in the house
All that?

How I wish We had something went BUMP! How I wish We did not shine.
It was to us jump! We looked!
The Cat in that cold to go out And wet to play.
So all we sat in the Hat! And he saw him!

Then we sat is wet to Sit! Sit!
And to go out
And the house
All that?

Why do was too wet And there little bit. And wet to go out
And there we saw him step in on that?
How I wish We sat is nothing at all.
So all we could do was too wet day.

So all we sat the house 
All that is fun there we can have Lots of good fun the mat!
We had something at all.
So wet to go out And the sun is wet to Sit! Sit!

And I said too wet to do I know it is not sunny!
Too we can have Lots of good funny!
Too wet And I sat is fun the house. We sat the house. We saw him!
The Cat is wet to us.

The help file patch allows real time Midi improvisation with a step sequencer style of playback:

Screen Shot 2015-04-13 at 1.12.49 AM

 

Algocomp

Short lessons on the topic of algorithmic composition.

By Christopher Dobrian

http://algocomp.blogspot.com

“… A blog of short lessons on the topic of algorithmic composition — the use of formal systems to generate music (and, by extension, other types of time-based art) with computer programs. The examples in these lessons are provided in the form of Max programs.”

From a Cycling 74 forum post: https://cycling74.com/forums/topic/a-blog-on-algorithmic-composition/

SSTV in Max

Slow scan television simulation using Jitter.

See this Cycling 74 forum post for an explanation of how frame rate is limited by audio sample rate and  horizontal resolution: https://cycling74.com/forums/topic/jit-poke-vertical-bars-at-high-scan-frequencies/

Download

https://github.com/tkzic/max-projects

Screen Shot 2015-04-09 at 7.24.11 PM

Folder: sstv

Patches:

  • raster-scan4.maxpat (original)
  • raster-scan5.maxpat (better frame rate by lowering screen resolution to 160 x 120)
  • raster-poly-wrap5.maxpat (even better frame rate – up to 15 fps – by up sampling to 384 KHz)

Note – set your audio sample rate to 96KHz if possible, to get the results described above.

Silhouettes

Various methods of separating foreground from background.

Making Connections, Camera data (Max)

By Andrew Benson

https://cycling74.com/2009/10/26/making-connections-camera-data/ 

Screen Shot 2015-04-05 at 3.43.57 PM

cv.jit

By Jean-Marc Pelletier

cv.jit.binedge

Extract edge pixels from a binary image

cv.jit.floodfill

Isolate a single connected component from a binary image

Screen Shot 2015-04-05 at 3.58.08 PM

(a sock-monkey)

Kinect (depth camera)

Synapse http://synapsekinect.tumblr.com

by Ryan Challinor

Screen Shot 2015-04-05 at 4.08.17 PM

(Using jit.synapse from: http://synapsekinect.tumblr.com/post/6307752257/maxmsp-jitter – Can you find the sock monkey?)