raster blanking


raster blanking
гашение растра

English-Russian dictionary of telecommunications. 2015.

Смотреть что такое "raster blanking" в других словарях:

  • Raster bar — Rasterbar redirects here. For the computing library libtorrent from Rasterbar see libtorrent (Rasterbar). Demoscene Concepts Demo Intro Demoparty Effects Demogroup Com …   Wikipedia

  • Blanking — In raster scan equipment an image is built up by scanning an electron beam from left to right across a screen to produce a visible trace of one scan line, reducing the brightness of the beam to zero ( horizontal blanking ) moving it back as fast… …   Wikipedia

  • Vertical blanking interval — The vertical blanking interval (VBI), also known as the vertical interval or VBLANK, is the time difference between the last line of one frame or field of a raster display, and the beginning of the next. It is present in analog television, VGA,… …   Wikipedia

  • vertical blanking interval — WikiB The blank area out of sight at the top and bottom of a television picture that allows the raster gun to reset. The space created is often used for Teletext and other services …   Audio and video glossary

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  • How television works — Analog televisionUntil the advent of digital television and flat panel displays in the 1990s, all television was based on the transmission and reception of analog signals, displayed on a cathode ray tube. Although a number of different broadcast… …   Wikipedia

  • Serial digital interface — (SDI) refers to a family of video interfaces standardized by SMPTE. [cite book | title = Digital Video and HDTV | author = Charles A. Poynton | publisher = Morgan Kaufmann | year = 2003 | isbn = 1558607927 | url = http://books.google.com/books?id …   Wikipedia

  • Overscan — is extra image area around the four edges of a video image that may not be seen reliably by the viewer. It exists because television sets in the 1930s through 1970s were highly variable in how the video image was framed within the cathode ray… …   Wikipedia

  • Motorola 6845 — CRT controller The Motorola 6845 (commonly MC6845) is a video address generator first introduced by Motorola and used among others in the Videx VideoTerm display cards for the Apple II computers, the MDA and CGA video adapters for the IBM PC, in… …   Wikipedia

  • Composite video — Not to be confused with Component video. Composite video On consumer products a yellow RCA connector is typically used for composite video. Type Analog video connector …   Wikipedia

  • Macintosh 128K/512K technical details — The original Macintosh was a relatively simple machine, now of interest for its simplicity and for the fact that it was the first computer produced by Apple under the name Macintosh. The Macintosh used standard off the shelf components to the… …   Wikipedia


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