video routing switcher

См. также в других словарях:

• Routing switcher — A&V An electronic device that routes a user supplied signal (audio, video, etc.) from any input to any user selected output. Inputs are called sources. Outputs are called destinations …   Audio and video glossary

• Patch panel — A patch panel or patch bay or jackfield is a panel, typically rackmounted, that houses cable connections. One typically shorter patch cable will plug into the front side, while the back will hold the connection of a much longer and more permanent …   Wikipedia

• Vision mixer — A vision mixer (also called video switcher, video mixer or production switcher) is a device used to select between several different video sources and in some cases composite (mix) video sources together and add special effects. This is similar… …   Wikipedia

• Level — F/A/V The ratio of an acoustic quantity to a reference quantity. A measurement of amplitude in decibels. (Acoustics) A&V • The intensity of an electrical signal. • In routing switchers, an independently controllable stratum of signals within a… …   Audio and video glossary

• Saturday Night Live — For the competing sketch comedy on ABC, see Saturday Night Live with Howard Cosell. SNL redirects here. For other uses, see SNL (disambiguation). Saturday Night Live The Saturday Night Live inter title season 37 Also known as …   Wikipedia

• Wipe — F/A/V An optical transition effect in which one image is replaced by another with a boundry edge that moves in a selected pattern across the frame. (Laboratory) A&V A transition between two video signals that takes the shape of a geometric… …   Audio and video glossary

• Input selector — A&V A routing switcher or auxiliary bus used to expand the number of video or key inputs that can feed an input of a digital picture manipulator or keyer. Many keyers only accept one key source and fill, but by connecting an input selector to… …   Audio and video glossary

• Kramer Electronics, Ltd. — Kramer Electronics Ltd. Kramer Electronics is a company that designs, manufactures and distributes signal management products for analog and digital video signals, audio signals, computer graphics video signals and control signals which are… …   Wikipedia

• Canadian Pacific Railway — Infobox SG rail railroad name=Canadian Pacific Railway logo filename=Canadian Pacific Logo 1996.png logo size=162 system map size=300 map caption=Canadian Pacific system map as of 2004 (does not include DM E and IC E trackage). old gauge=… …   Wikipedia