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D3d basic matrix functions and video card hardware terminology

almost impossible to use over 8 pixel sampling to filter the ry, because it requires more pixel filling rate than the tri-linear filter. However, for 3D games, ry filtering is a very important feature, because it can make the screen more realistic and naturally process it more slowly than tri-linear filtering.   Anti-aliasing, one way to soften the image quality. The latest full-screen anti-sawtooth (full scene anti-aliasing) can effectively eliminate the dislocation of the polygon combination

Common Hardware glossary! Absolutely authoritative! (Go !) VII. Display Card terminology

-linear filter. However, for 3D games, ry filtering is a very important feature, because it can make the screen more realistic and naturally process it more slowly than tri-linear filtering.    Anti-aliasing, one way to soften the image quality. The latest Full-screen Anti-sawtooth (Full Scene Anti-Aliasing) can effectively eliminate the dislocation of the polygon combination (especially between smaller polygon combinations) and reduce the image distortion. During processing, the pixels near th

Unveil 3D textures

texture, that is, we do not need to decompress the entire texture (there are a lot of data related algorithms like this, for example, MPEG must be based on the previous image to calculate the next frame, because there is no "place" to store the decompressed data (if you want to store all the data, the meaning of compression is lost ), in fact, only a small amount of high-speed cache can be used to buffer the texture data currently used. There are three main compression methods for 2D textures:

3D Professional Terminology Interpretation Summary

the best, in the actual 3DS max in the application of the effect of general, there will be display errors, but always faster than with software acceleration. OpenGL (Open Graphics interface) is a standard application interface for complex 3D graphic design developed by the IRIS GL by SGI Company. The feature is that it can be ported between different platforms, and it can also work in parallel on the client/server system. Efficiency is far higher than direct 3D, so the 3D game developers are

Unveil 3D textures

to partially decompress the entire texture, that is, we do not need to decompress the entire texture (there are a lot of data related algorithms like this, for example, MPEG must be based on the previous image to calculate the next frame, because there is no "place" to store the decompressed data (if you want to store all the data, the meaning of compression is lost ), in fact, only a small amount of high-speed cache can be used to buffer the texture data currently used.There are three main com

Linux Entertainment is comparable to 10 players in win platform

Matrox, 3Dfx, and Radeon, Mach64, Permedia3). MPlayer also supports the display of hardware MPEG decoder cards, such as DVB and DXR3 and hollywood+.3.RhythmboxRhythmbox is a great Linux version of the music player. It can help you organize music content easily and is free of charge. It's inspired by Apple's itunes, which is developed using the GStreamer Multimedia library, and it's amazing to implement results and effects in the GNOME desktop environ

Inefficient 2D performance of NvidiaLinux driver

.] After KDE 4 was launched, the amazing performance problem of the N series graphics card was finally completely manifested (to the fow of plasma), and even Intel was several times ahead of the inventor of the GPU in the evaluation; the founder of independent graphics cards (2d + 3d) and the successor of 3dfx (not to mention ATI ). Nvidia continues to ignore the problem, which is so bad that it finally begins to solve the problem. Now there are some

Linux player-install MPlayer and SMPlayer in RedHat

OS X systems on Apple computers. MPlayer is based on the command line interface. You can choose to install different graphic interfaces in each job system. Another major feature of mplayer is extensive output device support. It can work in X11, Xv, DGA, OpenGL, SVGAlib, fbdev, AAlib, and DirectFB, and you can also use GGI and SDL and some low-level hardware-related driver modes (such as Matrox, 3Dfx and Radeon, Mach64, Permedia3 ). MPlayer also suppo

Cross-compile Xorg

Http://www.x.org/wiki/ Download: http://www.x.org/releases/X11R7.6/ Cross-Compilation: Http://www.x.org/wiki/CrossCompilingXorg Development Documentation: Http://www.x.org/wiki/Documentation Terms: Http://www.x.org/wiki/Development/Documentation/Glossary Dri: The direct rendering infrastructure, also known as the DRI, is a framework for allowing direct access to graphics hardware under the X Window System in a safe and efficient manner. it has des changes to the X se

Install mplayer on centos 6.2

Mplayer is an open-source multimedia player released with the GNU General Public License. This software can be used in mainstream operating systems, such as Linux and other UNIX-like systems, Microsoft Windows systems, and Mac OS X systems on Apple computers. Mplayer is based on the command line interface. You can choose to install different graphic interfaces in each job system. Another major feature of mplayer is extensive output device support. It can work in X11, XV, DGA, OpenGL, svgalib, fb

Android Graphic System Analysis and transplantation-vi. framebuffer Research

display mode (such as resolution, pixel structure, byte width of each scanned line), and color palette information in pseudo-color mode. The framebuffer device can also obtain the type of the accelerated display card supported by the current kernel (obtained through fixed information), which is usually related to a specific display chip. For example, the latest kernel (2.4.9) supports acceleration of popular display chips such as S3, matrox, NVIDIA, and 3df

Linux hardware 3D acceleration Guide

binary drivers are the only choice, such as NVIDIA graphics cards. The binary driver has a x11-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

Introduction to framebuffer

obtain some fixed information about the display device (for exampleDisplay memory size), variable information related to the display mode (such as resolution, pixel structure, byte width per scanned line), andColor Palette information in pseudo-color mode.The framebuffer device can also obtain the types of accelerated display cards supported by the current kernel (obtained through fixed information ),This type is usually related to a specific display chip. For example, the latest kernel (2.4.9)

Linux is not entertaining, it is comparable to the ten players in Win Platform

also has a very good function-playing those video files that are not downloaded completely.Great linux music player Mplayer 2. MplayerMPlayer is an open-source multimedia player released with the GNU General Public License. This software can be used in mainstream operating systems, such as Linux and other Unix-like systems, Microsoft Windows systems, and Mac OS X systems on Apple computers. MPlayer is based on the command line interface. You can choose to install different graphic interfaces in

Game Engine BASICS (III) (memory usage, special effects and APIs)

this time, all graphics developers start to part with feature sets and use OpenGL extensions. 3dfx creates a t-buffer. NVIDIA strives for hardware transformation and illumination computing. Matrox strives to obtain the concave and convex textures. And so on. As I said before, "events in the 3D display card field have changed over the past few years. "Euphemistically illustrates all this. In any case, another alternative API is DirectX. This is contro

Game Engine analysis (11)

, 3dfx brings glide and NVIDIA's TNT graphics card (since then hardware and APIs have indeed made more progress ). That's why it supports so many different paintways. Of course supporting all of these in the same engine is a coding nightmare, but that's another thing. Each engine has a modular approach. When a module, such as a script, becomes obsolete or the demand changes, you just need to extract it and start creating a new module. The quake engine

Common methods of computer screenshots

of more limited scope. Method Three: Each kind of social software brings the screenshot function with itself This method should be our most commonly used screenshots of the way, because many people often turn on the computer will habitually boarded all kinds of social applications, such as QQ, Ali Wangwang, microblogging clients, these software have taken screenshots, use it very convenient, such as QQ is through the ctrl+alt+ A combination of keys to achieve screenshots. Compute

Embedded Linux FAQs

", O_RDWR);Fb_mem = Mmap (NULL, 1024*768,prot_read| prot_write,map_shared,fb,0);memset (fb_mem, 0, 1024x768);The FrameBuffer device also provides several IOCTL commands that enable you to obtain some fixed information about the display device (such as the memory size), variable information related to the display mode (for example, resolution, pixel structure, byte width per scan line), and color palette information in pseudo-color mode, and so on.With the FrameBuffer device, you can also get the

Knowledge to teach you about Linux configuration graphics

3D acceleration drives are written in accordance with the DRI standard, including ati,matrox,3dfx and Intel. DRI was originally developed by Precision Insight, Inc. (PI), with the cooperation and partial support of Red Hat Inc. and SGI. DRI is now being maintained by Tungsten Graphics Inc. as PI is acquired by VA Linux and later VA Linux exits the Linux domain. The company was created by some DRI developers at the PI company. Tungsten Graphics is cur

PS Simulator ePSXe Use tutorial

Configuration Wizard. Click Settings The second step is to select the BIOS, where SCPH 1001 is selected The third step selects the video plug-in, clicks the setting Here is a point, because everyone's graphics card is not the same, so the choice of video plug-ins to know their own computer in the end what kind of plug-ins to achieve the best display effect, I will introduce the following. If the 3dfx Voodoo se

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