convex textures to make 3D Game images more realistic.
DirectX 1, 7.0: T L is supported, and the Chinese name is "coordinate conversion and light source". The conversion of coordinates and lights in 3D games is transferred from the CPU to the GPU, the performance is improved by 20% compared with dx6.1. This also makes NVIDIA geforce 256 and ATI radeon 256 brilliant, so that 3dfx completely out of the market competition.
DirectX 7.0a: Improves th
The model of the test machine installed in this tutorial: acer ASPIRE 4730ZG (somewhat old), Intel Pentium dual-core T4200, and display: ATI Mobility Radeon HD 3470. The installation on other machines is similar, because debian7.0 has a wide range of compatibility with machine models. You do not need to know much about the machine during installation. One of the most important problems is the graphics card driver. debian7.0 has two options: the vendor
convex textures to make 3D Game images more realistic.
DirectX 1, 7.0: T L is supported, and the Chinese name is "coordinate conversion and light source". The conversion of coordinates and lights in 3D games is transferred from the CPU to the GPU, the performance is improved by 20% compared with DX6.1. This also makes nVIDIA GeForce 256 and ATi Radeon 256 brilliant, so that 3DFX completely out of the market competition.
DirectX 7.0a: Improves th
Earlier graphics cards were only used for display, and then 2D acceleration components were added to the graphics card, which were used for the operation of the screen, draw points, draw lines, and so on. With the need of game, three-dimensional simulation and scientific computing visualization, the demand for 3D is gradually increasing, the early drawing work is done by the CPU, to achieve realism and real-time effect, can only draw some simple wireframe model, in the 80 's, Stanford University
manufacturer of their own custom rules, AMD motherboard chipset naming rules, at least the current mainstream motherboard naming convention is very simple.
First, 9 Series motherboard
The 9 Series motherboard is mainly for the CPU design without core, generally divided into 990FX, 990X, 980G and 970, where the number 9 for the 9 Series motherboard, the second number of higher performance, the third number has no practical significance, the back letter FX represents the highest end
/use.desc
Edit make.conf File:
# nano-w/mnt/gentoo/etc/make.conf
can be defined according to their own requirements, my make.conf file is as follows:
Cflags= "-o3-march=i686-pipe"
Chost= "I686-pc-linux-gnu"
cxxflags= "${cflags}"
Ldflags= "-wl,-o1"
(Note: "-wl" is a lowercase English letter "L" instead of the number "1" (a), and "-o1" is capitalized in the English letter "O" and the number "1" (i))
Makeopts= "-j15" (simultaneous number of processes compiled)
Compiler= "GCC3"
gentoo_mirrors= "Ftp:
What is the difference in the power consumption of mainstream graphics? more and more players are starting to focus on the power design of the graphics card. To this end, we have the current AMD and Nvidia mainstream graphics products have been tested to see the different products in the whole card power consumption, PCI-E slot to take electricity, video card external access to some of the different.
RX 480 video card "PCI-E slot power over" event caused the player to power the video card d
Lenovo recently launched the IdeaPad S405 is a very inexpensive notebook, the price is only 399 U.S. dollars (about 2447 yuan). With an AMD A6 processor and a state-of-the-art Windows 8 system with mainstream fuselage design and performance, you can also get a Dolby sound-enabled speaker. So will Lenovo's IdeaPad S405 's overall performance be as eye-catching as its price? Let's take a look at the content.
Lenovo IdeaPad S405 main parameter information:
Screen: 14-inch 1366*768 screen
Process
A little understanding of the graphics card friends will not unfamiliar ATI graphics card. In the past, ATI graphics card by virtue of its excellent video playback ability and excellent coloring rendering ability to capture the hearts of many DIY enthusiasts, and even netizens will be the ATI video card called a real graphics card. Prior to the launch of DX10, Nvidia had been leading other rivals on a higher GPU core frequency, whether it was 3D theory test software or game testing, Nvidia was a
For help, fedora16 installs the atidriver-general Linux technology-Linux technology and application information. For details, refer to the following section. The following is log:
Uninstalling any previusly installed drivers.
Unloading radeon module...
ERROR: Module radeon is in use
Unloading drm module...
ERROR: Module drm is in use by radeon, ttm, drm_kms_help
Compiz was successfully enabled in my ibmthinkinkpadt60 notebook. The following is a detailed article about enabling Compiz for ATI graphics cards. I hope it will be useful to you. First, you need to enable the ATI driver in the system- gt; System Management- gt; restricted driver manager, and then follow the steps shown in the article to enable Compiz smoothly. ThistutorialshowshowyoucanenableCompizFusion
Compiz was successfully enabled in my ibmthinkinkpadt60 notebook. The following is a detai
should be equipped with how much memory capacity is suitable for the display chip is determined by its use, that is, the memory capacity should match the performance of the display core is reasonable, the higher the performance of the chip due to its higher processing capacity of the memory capacity of the corresponding should also be greater, And the low performance of the display chip with high-capacity memory for its performance is not any help. For example, some commercially available
D3d9 GPU HacksI ' ve been trying to catch up what hacks GPU vendors has exposed in Direct3D9, and turns out there's a lot of them!If you know more hacks or more details, please let me know in the comments!Most hacks is exposed as custom ("FOURCC") formats. So-check for the CheckDeviceFormat . Here's the list (Usage column codes:ds=depthstencil, Rt=rendertarget; Resource column codes:tex=texture, Surf=surface). More green = more hardware support.
Format
Usage
Resource
-drivers/NVIDIA-drivers for NVIDIA graphics and a x11-drivers/Ati-drivers for ATI graphics.
What is dri?
Direct rendering infrastructure-Direct rendering architecture, also known as DRI, is an architecture that allows direct access to graphics card hardware in a secure and efficient manner. It includes changes to the X server and several client libraries and kernels. The first important application of DRI is to create a quick OpenGL implementation.
What is DRM and how does it relate to conventio
buffer of 1 of the number of command flows may use indirect buffers 2. As in the previous procedure, write the register of the indirect buffer 1 to trigger the CP to get a new command stream from the indirect buffer 2. The last packet in the indirect buffer 1 stream sets the address and size of the indirect buffer 2. The CP takes the command from the indirect buffer 2 until it is all finished, and returns to the indirect buffer 1 command stream after executing the indirect buffer 2 command. The
The Assassin's Creed Mutiny will land on the PC platform on March 24, and the minimum configuration requirements have been given to the authorities.
Configuration requirements:
Operating system: Windows 7 SP1 or Windows 8/8.1 (64-bit)CPU: Intel dual-core Q6600@2.4ghz or AMD Fast Dragon II X4 620@2.6ghzRam:2gbGraphics card: NVIDIA GeForce GTS450 or AMD Radeon HD5670 (1G video memory) or Intel HD4600DirectX version: DirectX June 2010Hard disk: 11.4
Test model:
One, ThinkPad E565
Video card type dual video card Fire (Independent graphics + integrated graphics)
Graphics chip AMD Radeon R8 M350DX (set show Radeon R7 and Radeon R5 Fire)
Video Memory capacity 2GB
Two, ThinkPad P70: Video card Type dual graphics card (Independent graphics + integrated graphi
There is no doubt that virtual reality is currently the most novel and most interesting technology, it can completely change the video game, film and television viewing experience, presumably many friends want to experience some. However, the problem is: even if you are determined to spend at least 4000 yuan to buy a Oculus Rift (official website, not purchasing), but also need a virtual reality platform to run the high-end PC.
Although some "VR Ready" PCs have appeared in the market, prices a
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