자기 소개A wallpaper or background (also known as a desktop background , desktop picture or computer drawing on computers) is a digital image (photo, drawing, etc.) Used as a decorative background for a graphical user interface on a pc monitor, smartphone or other electronic device. On a computer, wallpapers are often used on a desktop, and on a mobile phone they are able to work as a tone for a personal screen. Despite the fact that the lion's share of devices come with a default background image, current gadgets usually allow customers to manually change the unique picture. It's called "desktop background"), while macos calls it "desktop image". In older systems that allowed small repeating patterns to be set as background images, the term computer pattern was used. 1 history2 animated backgrounds 2.1 microsoft 2.1.1 windows 2.2.1 android 2.3.1 macos2.3.2 ios 2.4.1 gnome2.4 . 2 mate2.4.3 kde2.4.4 enlightenment History[edit] The x window system was one of the first systems to include support an arbitrary image as wallpaper through the xsetroot program, which, at least as early as the release of x10r3 in 1985, could lay out any solid shade or any x bitmap file with a binary image on the screen. In 1989 a free program called xgifroot was released that allowed arbitrary color gif images to be used as wallpaper, and in the same year a free program called xloadimage was released that was able to display images in a variety of formats (including color shots in the sun rasterfile format). Format) as desktop background. Subsequently, a number of programs were released that added support for background images for additional image formats, and other manipulations, such as the xpmroot program (released in 1993 as a component of fvwm) and the xv program (released in 1994). Original macintosh os only allowed selection of tiled patterns of 8×8 pixel binary images; the ability to use small color patterns was added to practice 5 in 1987. Mac os 8 in 1997 was the major version of the macintosh, with built-in support for using arbitrary images as desktop pictures rather than small repeating patterns.[2] Windows 3.0 in 1990 was the major. A version of microsoft windows that supports wallpaper customization, as the term "wallpaper" is used for this functionality. Although windows 3.0 came with only 7 small templates (2 black and white and five 16 color), the buyer had the option to provide other photos in bmp file format with 8-bit color (although the system could theoretically process 24-bit color images, this was done done by dithering them to an 8-bit palette) [4] to provide similar wallpaper features that were otherwise missing on these systems. The wallpaper feature was introduced into the beta version of os/2 2.0 in 1991.[5] Due to the widespread use of gadgets, some wallpapers have become highly recognizable and have gained cultural status. . Bliss, the default wallpaper for microsoft windows xp, became the most viewed photo of the 2000s.[6] Animated backgrounds[edit] Animated backgrounds (sometimes called live backgrounds or dynamic backgrounds) refers to wallpapers that contain a moving image or 2d/3d scene as the background of the operating system, but not a static image. Transitional effects. Some operating systems, such as android, have built-in support for animated wallpapers. Microsoft[edit] Windows[edit] Starting with windows 7, modern windows systems can be designed to cycle through images from a folder at regular intervals. Windows does not natively support animated backgrounds, however you can install third party software to ideally support placing animated images, video files, 2d or 3d scenes and web pages as wallpapers. Similar functions catches the eye in the active desktop function in several versions of internet explorer, which is included in windows 95 osr 2.5 up to windows xp. Google[edit] Android[edit] Live wallpapers have been compiled into android eclair to provide native support for animated wallpapers. From a technical point of view, live wallpapers are software programs that create a moving background image and are able to provide interaction with the visitor or use other technical and software functions of the device (accelerometer, gps, internet access, etc.).[7]Apple[edit] Macos[edit] Macos has native support via desktop and screen saver in of their system preferences, to cycle through a set of images in folders at a specified time interval and external factors either when logging in or out of a dormant routine. Considering from macos mojave, the user may still prefer a "dynamic table", which automatically updates to visually match time of day.[8] In addition, macos has a built-in screen launcher. Desktop screensaver; in this configuration, the screensaver appears under the desktop icons instead of the system wallpaper. But, in macos there is no built-in interface for this; this can be done in terminal command mode or various third party applications.[9] Ios[edit] Dynamic animated backgrounds have also been found in ios already later versions, but they are limited to the versions provided by apple. Jailbroken ios devices can load other dynamic backgrounds. Linux / unix[edit] Linux distributions still usually have their own original backgrounds. For example, debian has placed a ton of alternative backgrounds in the /usr/share/backgrounds system directory. Gnome[edit] Gnome 2 can also be set to iterate over images from folders at regular intervals, as in windows 7. Mate[edit] Mate also has a variety of wallpapers, traditionally in the /usr/share shared directory /backgrounds/mate. Kde[edit] Kde version 4 and later provides a variety of dynamic wallpapers, including a tv slideshow and various available options. Plug-ins like fractals and earth map. Enlightenment[edit] Enlightenment v17 supports image sequences, animated and interactive desktop backgrounds in the default configuration. See see also[edit] Wallpaper grouplinks[edit] ^ Robert r. Wiggins, “all organs work. (Browse by) (system tools 5.0 with multifinder)", macuser (march 1, 1988) ^ franklin n. Tessler, "mac os 8 arrives", macworld (knowledge day 1997) ^ gus venditto, "windows 3.0 brings icons, multitasking, and removes the 640k dos limitation of programs", pc magazine (first day of july 1990) ^ charles petzold, "collaboration with 24-bit color bitmaps for windows", magazine pc (september 10, 1991) ^ wendy goldman, "new version may rescale by replacing ibm versus dos, windows: a look at os/2 2.0", computer reseller news (june 24, 1991) ^ sweeney, cynthia (march 26, 2014). "Say goodbye to 'bliss'." Star of saint helena. Retrieved may 19, 2014. ^ "Live wallpaper (tech article)". Developer.Android.Com. Archived from the original on november 10, 2010. Retrieved november 5, 2010 ^ "macos mojave dark mode makes nightly computing less painful." Engadget. Archived from the original on june 5, 2018 retrieved june 6, 2018 ^ set screensaver as table background terminal. Mac os x tips (november 9, 2006). Retrieved july 21, 2013. If you liked this short article and the viewers plan to get more details about cars wallpapers, please contact our web-site.
