QTKit QCheatKit

Posted by cwright on 2008.08.26 @ 12:11

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QuickTime LogoApple has been busily working to 64-bit-ify all of the frameworks they plan to continue supporting into the future (Snow Leopard and beyond). However, QuickTime is scheduled for some nice Cocoaification, so it didn’t get much 64-bit love. QTKit, the 64-bit impostor, pretends to be the 64-bit way forward, but unfortunately this is far from useful.

QuickTime is all C function stuff, rather verbose and boring. It’s also 32-bit only. The 64-bit front end on it is a framework called QTKit. However, 64-bit QTKit is little more than an impostor that secretly makes things messier during the 32-to-64-bit transition. [more...]

NSSound and Enumerating CoreAudio Output Devices NSSound and Enumerating CoreAudio Output Devices

Posted by smokris on 2008.08.12 @ 09:16

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Cocoa’s NSSound provides a blindingly simple way to play back audio asynchronously, and even provides some metadata and control over how the audio is played back.

It uses the default sound device, by default. It gives you the ability to change the output device.

According to the documentation:

- (void)setPlaybackDeviceIdentifier:(NSString *)playbackDeviceIdentifier

Specifies the receiver’s output device.

playbackDeviceIdentifier
    Unique identifier of a sound output device.

That’s it. What is the “Unique identifier of a sound output device”? What format is this “Unique identifier”? How do I get a list of the “Unique identifiers” of the available output devices on my system? [more...]

Silicon Dioxide (SiO₂)

Posted by cwright on 2008.07.30 @ 11:50

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QuartzCrystal LogoIn the wee small hours of this morning, Kineme Interactive Media released its first commercial product, QuartzCrystal.

QuartzCrystal is an offline renderer that turns Quartz Compositions into portable QuickTime movies. It supports 3rd party plugins, as well as patches that do not work in safe-mode-only environments (such as QuickTime Pro). It also supports software scene antialiasing, so if you have a Mac with plenty of RAM and a hard-core video card, you can make spectacularly beautiful renderings of your plugins, effects, and compositions.

Beside QuartzCrystal, the only other product that renders and encodes compositions to movies is Apple’s own QuickTime Pro, which doesn’t support plugins, unsafe patches, or antialiasing.

QuartzCrystal Main Window Screenshot

The Black Apple Strikes! The Black Apple Strikes!

Posted by mradcliffe on 2008.07.16 @ 07:10

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Matt Radcliffe and his BlackbookIt took a few minutes for cwright and smokris to realize what was different yesterday. Yes, the days had finally come. I had begun to shave my proverbial neckbeard. More than year after and much like similar happenings, 7/15/08 is a day that shall live in infamy.

I have an Apple product once again. 黒林檎(くろりんご、kuroringo)is born! [more...]

Apple Mail Hack: Move Message To Sent Folder Apple Mail Hack: Move Message To Sent Folder

Posted by smokris on 2008.04.20 @ 08:43

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Apple Mail IconIn the year that has elapsed since I failed to explain why I was using PINE for email, I’ve switched to Apple Mail. Don’t ask.

Well, it’s been alright, but much to my regret the improved latency due to keystrokes only traveling around my local machine — instead of through the interweb and back as was the case with PINE on a remote machine — makes it almost justifiable. Almost. [more...]

Neural-Go-Round

Posted by bbinkovitz on 2008.03.15 @ 12:26

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project ruori's neural currency exhibit at notacon
Remember those weird things we built for PURE a couple years ago, and posted creepy photos of? Well it’s become a traveling freakshow of stochastic electronic goodness, appearing after its initial Boston display at electro-music 2007 in Philadelphia, and soon to be inflicted on the public again at Notacon in Cleveland, April 4th - 6th, 2008. Come check it out, and we might lovingly assault your ears with our mental vibrational energies if you’re lucky.

The Complete Idiot's Guide to Voter Fraud

Posted by bbinkovitz on 2008.03.03 @ 19:53

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Warning - Fraud Hazard Next 1 ElectionsRemember how in 2004 everyone was so freaked out about the terrific hackability of both the hardware and software of Diebold and other electronic voting machines? Well, the fuss has sort of died down about that. (Not that there was any reason for it to — there are no reports that the problems with the machines were ever adequately addressed.) And anyway, what vigilante dictator has the time or inclination to mess around with all that techno-crap involved in hacking a voting machine? Key-cutting takes all of 2-5 minutes per key, and firmware hacking involves learning boring things, like what firmware is. It’s enough to get a would-be crooked election worker or stealth saboteur to give up and go back to throwing Molotov cocktails at Planned Parenthood staff.

But don’t give up yet, all you burgeoning totalitarians out there! For here I shall reveal a much simpler (albeit slightly less efficient) method of voting fraud. Here is what I learned in my absentee-ballot-casting experience. Oh yeah, and dear internets: please use this for good and not evil. And also don’t use it at all. [more...]

Data Integrity a Posteriori

Posted by cwright on 2008.03.01 @ 19:03

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 Corrosive Liquids.  Wear Protective Equipment.Data integrity is a hot topic these days. With data volumes on the rise and hard drive half-lives falling, protecting data has become important in many different fields.

Conventionally, a storage medium will report its life expectancy in terms of MTBF, or Mean Time Between Failures. This is often measured in hours. However, it’s not always this simple. Usage patterns and environmental characteristics take a heavy toll on how long our storage devices last. [more...]

Python's Flying Circus

Posted by cwright on 2008.02.22 @ 14:35

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Python Logo

Lately I’ve been working on integrating (or, more accurately, attempting to integrate) the Python scripting language into some plugins for an application we develop plugins for. We’ve wrapped many libraries with varying levels of success, so this one wasn’t going to be much different. Or, so we thought. [more...]

Some Crazy MacBook Pro Checkerboard Graphics Corruption / Crash Some Crazy MacBook Pro Checkerboard Graphics Corruption / Crash

Posted by smokris on 2008.02.15 @ 13:34

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Last summer Kosada purchased a MacBook Pro for the president of one of Kosada’s consulting clients. It’s been a great improvement over the old Dell laptop he was formerly using, and, though he was initially worried about whether he’d be able to grasp the new UI, he seems to have picked it up quickly, and he reports that he’s been loving it.

But this morning he called me with a rather odd problem:

“I hooked up my Treo and started syncing it, then walked away for a few minutes. When I returned, the screen was covered with a bunch of squares, and I can’t do anything.”