Pd, aka Pure Data, is the free and open-source cousin of Max/MSP/Jitter. It’s powerful — even sometimes having technical advantages over Max — but has suffered from complex installation and dependencies, poor documentation, and an unpolished interface. Enter Pd-extended, a distribution that fills in those gaps. Pd-extended’s maintainer Hans-Christoph writes up what this is all about in an introduction on Create Digital Music, friendly even if you’re new to the Pd world.
Visualists should be especially interested in this latest release, because it offers much-improved out-of-the-box support for custom-patched 3D and video — especially if you’re on a Mac, for the PiDiP (though there are Windows and Linux improvements, too, and GEM works even with Windows).
Mac OS improvements:
- Image and video-processing PDP/PiDiP work out-of-box
- Anti-aliasing of boxes and lines in the interface
- New, purty icon
- A .deb package for Debian and Ubuntu, with GNOME menu support. (`Bout time! Wonder if this means we’ll see it in the big Ubuntu repositories?)
- New icon
- GEM, the quasi-Jitter-like 3D and pixel library, has working shader support. Ed.: Truly outrageous.
- New libraries: mapping, msd, mrpeach net/OSC, flib
- [comport] is robust on all platforms (can you say Arduino?)
- Font-face and -font-weight command line options
- New font and layout is the exact same size on all platforms to the pixel. (previously you’d see some serious cross-platform glitching)
And lest you have a bad taste in your mouth from the fugly older releases of Pd, Anton (vade) sends along the picture at the top of this story, showing the new UI from the Pd 0.40 dailies running on Mac OS X. Anton is also working on porting some of his brilliant visual patching from Max to Pd — and he’s living proof that even a Max die-hard can find at least some use with Pd, too. (The two environments are really, really close — sometimes confusion switching between them is because they’re so close, the differences can be confusing.)