1.
Image and Music Make Your Own Free Tools with Processing, Pure Data flavors.me/peterkiRnSunday, September 11, 2011

2.
A Tool That Does Nothing • Expressing ideas in words, pictures • Working with numbers (read: music, visuals)Sunday, September 11, 2011

3.
Processing (P5) • Code with words • Written in Java (for our purposes) • Originated by Ben Fry, Casey Reas • Free and open source (LGPL) • Mac, Windows, Linux, AndroidSunday, September 11, 2011

4.
Pure Data (Pd) • Code with object boxes, patch cords (“dataflow”) • Written in C • Originated by Miller Puckette • Free and open source (BSD) • Mac, Windows, Linux GUISunday, September 11, 2011

5.
libpd • DSP library, independent from either GUI or sound/hardware • libpd is Pure Data (and someday, there may be only one download) • Originated by Peter Brinkmann • Free and open source (BSD) • Mac, Windows, Linux, Android, iOS, Java, Python, OpenFrameworks, ProcessingSunday, September 11, 2011

6.
Prerequisites • Processing • Pure Data (for authoring) • JACK (for audio, on desktop) • Optional: Git (for getting code) • Optional: Ant (for building code) • Optional: Eclipse (useful with Android)Sunday, September 11, 2011

7.
Prerequisites Processing http://processing.org/download Try running once. Sketchbook: [user]/Documents/ProcessingSunday, September 11, 2011

8.
Prerequisites Pure Data http://puredata.info “Vanilla”? “Extended”?Sunday, September 11, 2011

9.
Prerequisites JACK jackaudio.org jackosx.com (hint: it’s awesome)Sunday, September 11, 2011

10.
Installation (Binary) cdm.fm/pdp5 (*temporary download address) [user] > Documents > Processing > libraries or [user] > sketchbook > libraries Restart ProcessingSunday, September 11, 2011

11.
Prerequisites Git git-scm.comSunday, September 11, 2011

12.
Get the library Get the code: http://gitorious.org/pdlib Pick a directory; open the Terminal git clone git://gitorious.org/pdlib/puredatap5.git *soon moving to GitHubSunday, September 11, 2011

13.
Build it! 1. cd puredatap5/resources 2. ant 3. There is no step 3.Sunday, September 11, 2011

14.
Try it 1. Start JackPilot 2. Open xypad 3. Laugh heartily ... or see what went wrong.Sunday, September 11, 2011

15.
Now, let’s back up • A look at Processing • A look at Pd • rjlib -- http://github.com/rjdj/rjlib • How the UI works • How the sound worksSunday, September 11, 2011

16.
Look Who’s Talking, Two • openPatch • start, stop (JACK) • sendBang, sendFloat, sendSymbol, sendList, sendMessage • receiveBang, receiveFloat, receiveSymbol, receiveList, receiveMessage • subscribe(sym) / unsubscribe(sym) • (advanced) readArray, writeArraySunday, September 11, 2011

17.
Anatomy of Patch • Processing UI -- motion, ellipse, responding to mouse events • Audio -- basic oscillation, adding “modules” from rjlibSunday, September 11, 2011

18.
Learning More • pd-tutorial.com (Johannes Kriedler) • floss manual (many people) • Learning Processing (Shiffman, Morgan Kauffman) - comprehensive, OOP • Nature of Code (Shiffman, self-pub) - upcoming/class site • Getting Started with Processing (Reas/Fry, O’Reilly) - more basicSunday, September 11, 2011

19.
Image and Music Make Your Own Free Tools with Processing, Pure Data flavors.me/peterkiRnSunday, September 11, 2011