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KDE

KDE SC 4.7 May Use OpenGL 3 For Compositing 187

Posted by timothy from the that's-software-compilation-to-you dept.
An anonymous reader writes "KDE SC 4.5 is about to be released and KDE SC 4.6 is being discussed. However, Martin Graesslin has revealed some details about what they are planning for KDE 4.7. According to Martin's blog post, they are looking at OpenGL 3.0 to provide the compositing effects in KDE SC 4.7. OpenGL 3.0 provides support for frame buffer objects, hardware instancing, vertex array objects, and sRGB framebuffers."

Comment Re:well... (Score 1) 428

by aradnik (#33043926) Attached to: Your Online Education Experience?
the literature available does seem to get worse as you progress in math and physics... i don't know how the state of things is where you currently are, but here by far not all the professors are that good at teaching and you often end up having to learn things on your own. but what is even worse is that the books available seldom provide exercises (and solutions) which are a great help when embarking on self study...

Comment Re:College (Score 1) 428

by aradnik (#33043756) Attached to: Your Online Education Experience?
i'd be kinda suspicious towards'em since there was probably be nothing to read here back in the day... probably are just a bunch of bored ppl creating acconuts on every site they see...

man, it's like using linux on 1992... ;p
The Courts

Facing 16 Years In Prison For Videotaping Police 878

Posted by kdawson from the we-are-watching-you dept.
krou sends this snip from the Maine Civil Liberties Union: "The ACLU of Maryland is defending Anthony Graber, who faces as much as sixteen years in prison if found guilty of violating state wiretap laws because he recorded video of an officer drawing a gun during a traffic stop. ... Once [the Maryland State Police] learned of the video on YouTube, Graber's parents' house was raided, searched, and four of his computers were confiscated. Graber was arrested, booked, and jailed. Their actions are a calculated method of intimidation. Another person has since been similarly charged under the same statute. The wiretap law being used to charge Anthony Graber is intended to protect private communication between two parties. According to David Rocah, the ACLU attorney handling Mr. Graber's case, 'To charge Graber with violating the law, you would have to conclude that a police officer on a public road, wearing a badge and a uniform, performing his official duty, pulling someone over, somehow has a right to privacy when it comes to the conversation he has with the motorist.'" Here are a factsheet (PDF) on the case from the ACLU of Maryland, and the video at issue.
Graphics

OpenGL 4.1 Specification Announced 167

Posted by kdawson from the gentlemen-start-your-coders dept.
WesternActor writes "The Khronos Group has announced full details for the OpenGL 4.1 specification. Among the new features of the spec, which comes just five months after the release of the 4.0 specification, is full support for OpenGL ES, which simplifies porting between mobile and desktop platforms. It'll be interesting to see what effect, if any, this new spec has on the graphics industry — more compatibility could change the way many embedded systems are designed. There are lots of other changes and additions in the spec, as well." Reader suraj.sun contributes insight from Ars, which brings OpenGL's competition into focus: "OpenGL 4.0 brought feature parity with Direct3D 11's new features — in particular, compute shaders and tessellation — and with 4.1, the Khronos Group claims that it is surpassing the functionality offered in Microsoft's 3D API. ... Whether this truly constitutes a leapfrogging of Direct3D 11 is not obvious."
Games

Too Much Multiplayer In Today's Games? 362

Posted by Soulskill from the nobody-needed-to-frag-each-other-while-stomping-koopas dept.
hornedrat writes "Gamepro discusses the idea that modern games put too much emphasis on multiplayer, and that players aren't as concerned about it as developers think. 'The current environment encourages developers to unnecessarily toss multiplayer into their games without caring about it — or even considering whether anyone will bother playing it. It’s like they're checking an invisible quota box that demands multiplayer's inclusion.' Personally I agree that too much emphasis is placed on competitive multiplayer. I play online, but only with my brother in games that allow co-operative modes, like Rainbow Six: Vegas and ARMA 2. 'My point isn't that developers shouldn't try and conquer Halo or Call of Duty. We'd never have any progress in this industry if developers didn't compete. Game companies, however, should think carefully about what they want their games to be, and more important, gamers should consider what they want. If a developer wants to eclipse Halo, then by all means, pour that effort into a multiplayer mode that's different.' I would be interested to know how many gamers really care about the multiplayer components of the games they buy."
Open Source

Open Source OCR That Makes Searchable PDFs 133

Posted by timothy from the word-of-advice dept.
An anonymous reader writes "In my job all of our multifunction copiers scan to PDF but many of our users want and expect those PDFs to be text searchable. I looked around for software that would create text searchable pdfs but most are very expensive and I couldn't find any that were open source (free). I did find some open source packages like CuneiForm and Exactimage that could in theory do the job, but they were hard to install and difficult to set up and use over a network. Then I stumbled upon WatchOCR. This is a Live CD distro that can easily create a server on your network that provides an OCR service using watched folders. Now all my scanners scan to a watched folder, WatchOCR picks up those files and OCRs them, and then spits them out into another folder. It uses CuneiForm and ExactImage but it is all configured and ready to deploy. It can even be remotely managed via the Web interface. Hope this proves helpful to someone else who has this same situation."

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