Yearly Archives: 2005

Rosetta Stone

After my SUCON multimedia presentations in Zurich, Switzerland, I bummed around Geneva for a few days. This was the highlight of my European junket. I especially enjoyed my visit to the Museum of Art and History. I was particularly amused by the staff who sat in random locations around the building, reading a book or otherwise occupying themselves, until a visitor came around– then they had to get up and pretend to be studying the art. I found it to be an odd charade. But they were still nice people, letting me stick around even after I tripped at least one alarm.

Since multimedia and reverse engineering were still fresh on my brain, I took a particular interest in the Egyptian exhibit. In particular, I remember the stories of how Egyptian hieroglyphics remained a mystery until the Rosetta Stone was unearthed. Think about it: These archaeologist guys find the pyramids with a bunch of weird writing and have no idea how to decode it. Then one day, someone finds a clue that helps them decipher the puzzle.

Why was this even necessary? The ancient culture probably thought it would be around forever. Probably never conceived that other cultures would surpass theirs, find their old artifacts, and seek to understand what they meant.

Just sort of reminds me of trying to understand antiquated data formats, that’s all…

Java Image Formats

Welcome to another edition of my personal multimedia research scratchpad. Diego Biurrun forwarded some intelligence about some custom Java image formats. It seems that a company named eyewonder has seen fit to develop a streaming video technology aimed at delivering obnoxious short ads delivered via Java applets.

So, custom Java image formats. Or, more likely, a slightly customized image format that is presently only decodable via some proprietary Java class. As is typical, it is difficult to glean any useful technical details from the website. But if the marketing literature is to be believed, this stuff has caught on in a big way.

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Macrovision RipGuard

IMDb Studio Briefing sends us this lead today:

New Copy-Protection Software To Be Unveiled

Alleged to prevent 97% of all copying software available. Their website has a press release dated November 11, 2004. Details are, predictably, a little thin. The press release acknowledges that the ease of ripping raw sectors from a DVD, decrypting them, and re-burning or re-compressing them. This technology purports to frustrate that process somehow:

Extensive tests showed that RipGuard affects the success of the most commonly-used ripping software products in the market. It has been effective in either completely obstructing the software or slowing it down to the point of futility. RipGuard applies a Unique Digital Framework for each title to ensure that this effectiveness lasts over time.

…whatever that means. Watch for it, nonetheless.