It’s too bad that support for XHTML 1.1 is so sketchy since Ruby support is only available as an XHTML module. Using Ruby definitely makes learning hanzi and kanji way easier (one of the reasons manga is littered with them).
According to a what older article at LaptopLogic NVIDIA has an idea to make the system use its integrated simpler GPU for handling day-to-day desktop graphics, while switching to the stronger and more featureful (and often more power-consuming and warmer) GPU when needed for 3D work or gaming.
Interesting idea, but with SoC designs coming from Imagination Technologies, Falanx, and other designers that reduce a GPU’s power-consumption and warmth build-up you can wonder if such a design is interesting enough to work out.
An item over at the Inquirer said that at the E3 they were unofficially informed that Intel is working on getting back into the games graphics market. This was in May.
In July we have the following item over at the Inquirer in which Intel reveals their G965 graphics solution, which is using technology licensed from PowerVR, back then codenamed Eurasia and now known as GSX (Graphics Shader Accelerator). Now furthermore the article tells us that Intel will also start work on using Muse (Media Unified Shading Engine) for its graphics offering. Simplistically compare Muse to what Cell did, cheap cores in a parellel setup thus enabling improved calculations. In this case with multiple GSX cores (due to the Universal Scalable Shader Engine I think, which combines the pixel and vertex shaders into one design) it might even build a multi-pipeline graphics solution. The only funny thing is that Wikipedia’s PowerVR article lists Muse as a mobile solution according to a company presentation. And indeed, when one checks another article at the Inquirer you see that the roadmap indeed introduces Muse and Athena, the first aimed at portable computing, the latter aimed at desktops (introducing programmable shaders). Of course, if the GSX is a SoC design the lower energy consumption and die size (and gate count)
Funnily enough on the Intel site right now there are two job openings (posted end of July and early August) in the United States for a Senior Graphics Software Engineer and Software Engineer 3D Graphics. The first focusing on what seems to be identify from the end-user (including game developers) point of view where the bottlenecks in the hardware design lie. The latter job seems to focus on driver improvements and driver support for OpenGL 2.0 and DirectX 10. Coincedence?
In a SIGGraph 2006 presentation by NVIDIA it shows that Microsoft has revisited its stance on how they will support OpenGL within Windows Vista. You may recall when I first wrote about this last year that Microsoft’s initial plan was to layer OpenGL through DirectX.
This time last year…
- The plan for OpenGL on Windows Vista was to layer OpenGL over Direct3D in order to obtain the Aeroglass experience
The situation today…
- OpenGL accelerated ICD now fully supported under Windows Vista
- OpenGL works fully with the Aeroglass compositing desktop
- Performance and stability will rival Windows XP by driver release
So it seems some complaining still works given sufficient pressure.
In Zen buddhism we are often in contact with the mondous (read as mondo, with a long ending o). A mondou is a Japanese word standing for a dialogue, or rather a rapid-fire question and anwer session, that tries to push the student closer to enlightenment (nirvana, 涅槃 – nehan). Mondou in kanji is 問答 (もんどう). One can easily see mon (問) from problem/question and kotae (答), read in this case as dou, which is solution/answer.
According to a post by Keith Packard on the Linux kernel mailinglist:
This module contains stuff which Intel can’t publish in source form, like Macrovision register stuff and other trade secrets. It’s optional, so if you don’t want to use a binary module, you don’t get to use code written by Intel agents for these features. And, we also haven’t figured out how and when to release this binary blob, so there’s no way you can use it today. The driver remains completely functional in the absense of the binary piece, and in fact has no reduction in functionality from previous driver releases.
So much for that idea eh?
According to a statement by AMD/ATI:
We’ve always supported open source, and for relevant markets such as servers, we release open source drivers so that companies such as Red Hat can include them in their distros.
However, for other markets, such as workstation and consumer, performance and feature differentiation are key metrics. Proprietary, patented optimizations are part of the value we provide to our customers and we have no plans to release these drivers to open source.
In addition, multimedia elements such as content protection must not, by their very nature, be allowed to go open source.
This makes one wonder. AMD has also, like Intel, always publicized their specifications and programming manuals for their processors and chipsets.
In related news Intel asked to be able to serve a subpoena (a legal writ which calls you to attend and function as a witness in a judicial proceeding under a penalty in case of disobedience) on ATI in the anti-trust case versus AMD.
With recent news of AMD acquiring ATI there was some incorrect reporting that AMD would be dropping the ATI brand in favour of tacking Radeon on its own brand name of AMD. According to Ars Technica the name drop was a miscommunication that spread like fire through the blogosphere as well as online news. This is both the advantage and disadvantage of the quick turn-around time of the online media. One would think that serious technical journalists, however, would verify this with AMD and/or ATI themselves before reporting.
In related news Intel revealed a website where they are offering source code for their 965 IGP. And it becomes even more interesting when put into perspective with an article from InfoWorld where it is said that AMD is strongly considering releasing open source at least a part of the ATI graphics drivers. One can only wonder how NVIDIA will react to these developments.
As you might have noticed I am actively restructuring the site layout. If some things break or stop validating, well, you know whom to blame. :)