Linked by Thom Holwerda on Mon 2nd Jan 2006 16:43 UTC, submitted by Anonymous
David Reveman has made the latest XGL source code available to download. This comes a few weeks after development of the project was criticised for being done 'behind closed doors'. There have been huge changes to XGL, the most significant being restructuring of the code, allowing XGL's GLX support to function on other drivers than the proprietary Nvidia one. Xcompmgr can currently be run under XGL with full acceleration provided that the proprietary ATI or Nvidia drivers are used. An OpenGL based compositing manager, 'Compiz' is currently in the works and a release is expected in February. David intends to get the code into freedesktop CVS as soon as possible, after which the code should eventually merge with Xorg.
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RE[2]: XGL mustn't be encumbered with proprietary drivers
by zerblat on Tue 3rd Jan 2006 00:39
in reply to "RE: XGL mustn't be encumbered with proprietary drivers"
Member since:2005-07-06
There are still a few more options:
Creating free drivers for newer hardware through reverse engineering: http://r300.sf.net
If you're not a gamer, there are cards with open source drivers which might be sufficient: http://dri.freedesktop.org/wiki/Status
Creating open hardware: http://wiki.duskglow.com/index.php/tiki-index.php?page=AboutOpenGra...
RE[3]: XGL mustn't be encumbered with proprietary drivers
by jonsmirl on Tue 3rd Jan 2006 00:58
in reply to "RE[2]: XGL mustn't be encumbered with proprietary drivers"
Member since:2005-07-06
Obviously we will keep pursuing free drivers where ever possible. I lean on ATI/Nvidia to release specs every chance I get. But it's their hardware and they don't have to release specs if they don't want to.
However, I don't agree with the logic that says, since there are no free high level drivers available then X should not expose high level features. That's option #1, continue with the status quo. In the long run that strategy can become a complete disaster if all future video hardware goes with closed source drivers. At some future point there may be no more open hardware available.
News
Linked by Thom Holwerda on 05/20/13 22:43 UTC
The Verge pointed me to a blog post by Leap Motion - which reveals how their Kinect-like motion control works with Windows 8. "From the second you plug in your Leap Motion Controller, you'll be able to browse the web and interact with your computer just by moving your hands and fingers in the air. With Leap Motion technology and Windows, you can do everything that's possible with multi-touch inputs - without actually touching anything. This also means that existing applications in Windows 7 and 8 will respond to your natural hand and finger movements. Soon, we'll show you how Leap Motion will work with Mac OS X." Quite cool.
Linked by Thom Holwerda on 05/20/13 21:50 UTC
PocketNow interviews Marc Dillon, and there's an interesting note about why Jolla is keeping the display properties under wraps: "We're leaving some of those details out because we do understand that there are a lot of really big players in the market and they tend to take certain components in the market and dominate them. We created the ability to actually be able to run Sailfish on multiple hardware displays and be able to swap components, so this is part of the demand and supply planning phase. We are committed to this industrial design which is a 4.5-inch display, an 8 megapixel camera on the back and a front-facing camera at the front, and the exact specs of the display we'll provide when we're close to delivery." Something you rarely hear anything about.
Linked by Thom Holwerda on 05/19/13 23:15 UTC
"This is my NeXTstation Turbo Color booting the Mac System 7.1 Operating System using a hardware add-on called 'Daydream'. The Daydream has a Mac ROM and a few custom ICs in it and hooked up to the NeXTs DSP port. Turns your NeXT into a full fledged 68k powered Mac." So cool.
Linked by Thom Holwerda on 05/19/13 23:11 UTC, submitted by Drumhellar
"The NetBSD Project is pleased to announce NetBSD 6.1, the first feature update of the NetBSD 6 release branch. It represents a selected subset of fixes deemed important for security or stability reasons, as well as new features and enhancements. Please note that all fixes in the prior security/bugfix updates (NetBSD 6.0.1 and 6.0.2) are also in 6.1."
Linked by Thom Holwerda on 05/18/13 21:06 UTC
"At the end of a week in which Electronic Arts confirmed it wasn't developing a thing for the Wii U, one of the software engineers in EA Sports' Canada studio, in a series of since-deleted tweets, disparaged the console as 'crap' and suggested Nintendo should give up on hardware altogether. 'The Wii U is crap. Less powerful than an Xbox 360. Poor online/store. Weird tablet', tweeted Bob Summerwill, listed as a senior software engineer at EA Canada, in a reply to a tweet posting a link about EA's no-Wii U news. 'Nintendo are walking dead at this point'." The Wii U is turning into the 21st century's Virtual Boy.
Linked by Thom Holwerda on 05/18/13 7:37 UTC
"In NixOS, the entire operating system - the kernel, applications, system packages, configuration files, and so on - is built by the Nix package manager from a description in a purely functional build language. The fact that it's purely functional essentially means that building a new configuration cannot overwrite previous configurations. Most of the other features follow from this." Interesting approach. A Linux distribution, sure, but with some very refreshing ideas about system configuration.
Linked by fran on 05/18/13 1:38 UTC
Appfour added, among other features, C/C++ support to its new version of AIDE. From Android-IDE, "Now you can write parts of your app or your whole app in C/C++ on your device. AIDE supports the Standard Android NDK toolchain (GCC 4.6 + Bionic, STL, ...). No changes are necessary if you want to build an app developed on a PC with Eclipse. C/C++ development is fully integrated: Build errors appear in the error list and files can easily be navigated to with Go to file. The editor supports C/C++ syntax highlighting."
Linked by Thom Holwerda on 05/17/13 23:35 UTC, submitted by kragil
Ars nails it: "The answer is that Google did announce what amounts to a fairly substantial Android update yesterday. They simply did it without adding to the update fragmentation problems that continue to plague the platform. By focusing on these changes and not the apparently-waiting-in-the-wings update to the core software, Google is showing us one of the ways in which it's trying to fix the update problem."
Linked by MOS6510 on 05/17/13 22:22 UTC
"It is good for programmers to understand what goes on inside a processor. The CPU is at the heart of our career. What goes on inside the CPU? How long does it take for one instruction to run? What does it mean when a new CPU has a 12-stage pipeline, or 18-stage pipeline, or even a 'deep' 31-stage pipeline? Programs generally treat the CPU as a black box. Instructions go into the box in order, instructions come out of the box in order, and some processing magic happens inside. As a programmer, it is useful to learn what happens inside the box. This is especially true if you will be working on tasks like program optimization. If you don't know what is going on inside the CPU, how can you optimize for it? This article is about what goes on inside the x86 processor's deep pipeline."
Linked by Thom Holwerda on 05/17/13 22:15 UTC, submitted by Tom
"It was the only moment I heard regret slip into Otellini's voice during the several hours of conversations I had with him. 'The lesson I took away from that was, while we like to speak with data around here, so many times in my career I've ended up making decisions with my gut, and I should have followed my gut,' he said. 'My gut told me to say yes.'" The world would've been a much different place - Apple would have been less dependant on Samsung for its chips, which probably would've meant less money for Samsung to develop its Galaxy business.More News »
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Member since:
2005-07-06
If the price of OGL graphic underpinnings is going closed source for the drivers, we might as well go Apple or Micosoft, because the core principal of FOSS is lost on a dependant, mixed system.
I don't think we have the right to be making that decision for everyone. Each person should be free to choose what they are comfortable with. For example I have no problem with running binary NVidia drivers while you may have a problem with it. In that case, you shouldn't buy an Nvidia card and instead buy an ATI 9XXXX series which has a free driver available.
If you stick with "open source or die" and ATI/Nvidia never opens their hardware then we might as well forget about Linux on the desktop. Within the next three or four years having an accelerated GUI is going to become a requirement and not an option on desktops. What are you going to do if no hardware on the market in that timeframe has open drivers available?
That is my fear, by the time the community figures out that accelerating the GUI is a requirement, not an option, we will have five years of catch up programming to do and no one will undertake such a large task. At that point Linux on the desktop is a lost cause.