October 24, 2008
Pixel Bender + Your Photos
I’m a big fan of Todd Dominey’s SlideShowPro component for Lightroom (using it pretty much incessantly), so I’m extremely pleased to see Todd adding support for Adobe’s new Pixel Bender imaging technology. PB is a way of running fast filter code in Flash Player 10, After Effects CS4, and–very shortly–Photoshop CS4. In this example (which you’ll need FP10 to see properly), color images are being converted to B&W on the fly, and the gallery is running a blur effect as the transition.
On-the-fly filtering opens up all kinds of possibilities for altering images non-destructively, from adding custom vignettes to applying sharpening (example). At a more humble (but arguably even more important level), the same graphics architecture enables color management support in Flash for the first time. Look for a more detailed post on that subject soon.
Pixel Bender support isn’t yet in the Lightroom version of SlideShowPro, but I’m looking forward to it. As for Photoshop, we decided to give the PB plug-in for CS4 a couple more weeks to bake, so look for it on Adobe Labs in early November. (In the meantime, just to be annoying, let me mention that being able to cruise over to the Pixel Bender Exchange, download filters (e.g. a fast zoom blur with preview), drop them into PS, and have added super-fast filters without restarting the app doesn’t suck at all.)