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Universities » Bryant University (BU) » COM - Communication » 242 - Basic Studio Production » Flash Cards

13-switching or instant. editing - Flashcards

Flashcard Deck Information

Class:	COM 242 - Basic Studio Production
Subject:	Communication
University:	Bryant University
Term:	Spring 2010

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auto transition

electronic device .

functions like fade bar

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bus

row of buttons on the switcher

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character generator

dedicated computer system

electronically produces letters, numbers, graphic images

for video supply

any desktop can become one

Click Card to flip

chroma keying

effect that uses blue o green backdrop

weather forecasting

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clip store

import , store, retrieve videos without external server

Click Card to flip

delegation controls

choose transition effect

@ switcher

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digital video effects

visual effects generated by compuer in switcher

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downstream keyer

allows tittle to be keyed (cut in) over piture as it leaves switcher

Click Card to flip

fade bar

lever on switcher
activates preset transitions (dissolves, fades, wipes)
diff speeds

creates superimpositions

Click Card to flip

effect buses

program & preview buses

on switcher
assigned to perform effects transitions

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genlock

sync 2+ video sources
prevent breakup during switching

house sync sincs all videos in studio

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key

electronic effect

keying=cutting with electronic signal one image into diff background

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key bus

row of buttons o switcher

to select video source to be inserted into background

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key level control

adjustss key signal

so title key appears shar and clear

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layering

combining 2 + key effects for a more complex effect

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matte key

keyed title

letters are filled with shades of gray or another color

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M/e bus

mix/effect bus

row of buttons on switcher

can serve as a mix or an effects function

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mix bus

@ switcher

permit mixing of video sources

as in dissolver or super

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preview/present bus

@ switcher

select upcoming video and route it to the preview monitos

Click Card to flip

program bus

imput is directly switched to line-out

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special effects generator

produces special effects wipe patterns and key

dont have to install effects time ahead

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super

"superimposition"

double exposure of 2 images

ex--dancefloor

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switching

change from one video source to another

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wipe

transition that 2nd image is framed in some geometric figure

diamond
hearts

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portable switchers

small controll centers

contain switcher

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routing switchers

route video signals to specific destinations

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master control switchers

retrieves all program material stored in server

cues, rols, stops video recorders and video cart machines

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genlock

locking the sync generators from diff origination sources

avoid distortion

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instantaneous editing

switching from one video source to another or combining 2+ sources while show is in progress

Click Card to flip

echo

effect created when a static object is mirrored

or a moving object leaves a continuous trail of previous positions

ex-->blurr effect when running

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electronic still store-ESS

system that lets you grab any video frame, store it in WSS file and retrieve it fro a news stroy, background or key source

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auto transition	electronic device . functions like fade bar
bus	row of buttons on the switcher
character generator	dedicated computer system electronically produces letters, numbers, graphic images for video supply any desktop can become one
chroma keying	effect that uses blue o green backdrop weather forecasting

Generated by

Koofers.com

clip store	import , store, retrieve videos without external server
delegation controls	choose transition effect @ switcher
digital video effects	visual effects generated by compuer in switcher
downstream keyer	allows tittle to be keyed (cut in) over piture as it leaves switcher

Generated by

Koofers.com

fade bar	lever on switcher activates preset transitions (dissolves, fades, wipes) diff speeds creates superimpositions
effect buses	program & preview buses on switcher assigned to perform effects transitions
genlock	sync 2+ video sources prevent breakup during switching house sync sincs all videos in studio
key	electronic effect keying=cutting with electronic signal one image into diff background

Generated by

Koofers.com

key bus	row of buttons o switcher to select video source to be inserted into background
key level control	adjustss key signal so title key appears shar and clear
layering	combining 2 + key effects for a more complex effect
matte key	keyed title letters are filled with shades of gray or another color

Generated by

Koofers.com

M/e bus	mix/effect bus row of buttons on switcher can serve as a mix or an effects function
mix bus	@ switcher permit mixing of video sources as in dissolver or super
preview/present bus	@ switcher select upcoming video and route it to the preview monitos
program bus	imput is directly switched to line-out

Generated by

Koofers.com

special effects generator	produces special effects wipe patterns and key dont have to install effects time ahead
super	"superimposition" double exposure of 2 images ex--dancefloor
switching	change from one video source to another
wipe	transition that 2nd image is framed in some geometric figure diamond hearts

Generated by

Koofers.com

portable switchers	small controll centers contain switcher
routing switchers	route video signals to specific destinations
master control switchers	retrieves all program material stored in server cues, rols, stops video recorders and video cart machines
genlock	locking the sync generators from diff origination sources avoid distortion

Generated by

Koofers.com

instantaneous editing	switching from one video source to another or combining 2+ sources while show is in progress
echo	effect created when a static object is mirrored or a moving object leaves a continuous trail of previous positions ex-->blurr effect when running
electronic still store-ESS	system that lets you grab any video frame, store it in WSS file and retrieve it fro a news stroy, background or key source

Generated by

Koofers.com

List View: Terms & Definitions

Hide All 31 Print

	Front	Back
	auto transition	electronic device . functions like fade bar
	bus	row of buttons on the switcher
	character generator	dedicated computer system electronically produces letters, numbers, graphic images for video supply any desktop can become one
	chroma keying	effect that uses blue o green backdrop weather forecasting
	clip store	import , store, retrieve videos without external server
	delegation controls	choose transition effect @ switcher
	digital video effects	visual effects generated by compuer in switcher
	downstream keyer	allows tittle to be keyed (cut in) over piture as it leaves switcher
	fade bar	lever on switcher activates preset transitions (dissolves, fades, wipes) diff speeds creates superimpositions
	effect buses	program & preview buses on switcher assigned to perform effects transitions
	genlock	sync 2+ video sources prevent breakup during switching house sync sincs all videos in studio
	key	electronic effect keying=cutting with electronic signal one image into diff background
	key bus	row of buttons o switcher to select video source to be inserted into background
	key level control	adjustss key signal so title key appears shar and clear
	layering	combining 2 + key effects for a more complex effect
	matte key	keyed title letters are filled with shades of gray or another color
	M/e bus	mix/effect bus row of buttons on switcher can serve as a mix or an effects function
	mix bus	@ switcher permit mixing of video sources as in dissolver or super
	preview/present bus	@ switcher select upcoming video and route it to the preview monitos
	program bus	imput is directly switched to line-out
	special effects generator	produces special effects wipe patterns and key dont have to install effects time ahead
	super	"superimposition" double exposure of 2 images ex--dancefloor
	switching	change from one video source to another
	wipe	transition that 2nd image is framed in some geometric figure diamond hearts
	portable switchers	small controll centers contain switcher
	routing switchers	route video signals to specific destinations
	master control switchers	retrieves all program material stored in server cues, rols, stops video recorders and video cart machines
	genlock	locking the sync generators from diff origination sources avoid distortion
	instantaneous editing	switching from one video source to another or combining 2+ sources while show is in progress
	echo	effect created when a static object is mirrored or a moving object leaves a continuous trail of previous positions ex-->blurr effect when running
	electronic still store-ESS	system that lets you grab any video frame, store it in WSS file and retrieve it fro a news stroy, background or key source

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