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Explain: Remote Survey
A site visit away from your home venue
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What is Video Compression?
Minimizing data across a three dimensional array of color pixels
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Define: CMOS
Complimentary Metal Oxide Semiconductor
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Name 5 camera adjustments using the Sony RCP-750
- - Black and White Balance
- - Iris Level Control Aperture
- - Shutter Speed and Filters
- - Color Balance
- - Painting
- gamma
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HDV is recorded as a ______stream
Mpeg stream
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Explain use of the passive SWR
Used by engineer/shader isloate for QA
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What is Dynamic range?
- The amount of highlights and darks an HD camera can capture without blowing out/under exposing
- ablitly of a camra to see detail betewwn high light and low light
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What is "Burned Video"?
Overexposed video over 100% IRE
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Define IDDR
Intelligent Digital Disk Recorder
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E to E only function is to
Electronics to Electronics. Monitoring the input versus the output.
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What are “Macros” in a professional SWR
stores many functions in one button
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Explain the first focusing procedure on a camera lens
Zoom in all the way and focus then zoom out
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Differences between ENG and EFP
- a. ENG – fast single camera rec single operator news capture
- b. EFP – full crew. Director, assist, writer
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Dolly Back___________
Move back camera and tripod away form stage
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Dolly in _________
Move forward camera and tripod toward the stage
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CD files can be imported into FCP
True
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You cannot digitize in FCP without timecode
False
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What is 2x extender?
option to Doubles the focal length of the lens
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Name five Single camera recording calls
- Lock it down,
- Quite on the set,
- Audio,
- Slate,
- Camera,
- Cut,
- Timecode.
- action
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(0) Zero IRE means
no signal / no video input
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-
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Four names for 7.5 IRE
- Black,
- Black level,
- pedestal,
- blanking.
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What is "Fixing it in post production"?
A lie
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Upward Y axis is often used to
To exit a scene./ end a scene
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Four keyers in the Sony MFS-2000
- Chroma key,
- Luma key,
- CG,
- Wipe key,
- downstream key,
- Upstream key.
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FCP keyboard shortcuts "L", "K" and "J"
Rewind, pause/stop, fast forward /play
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The space bar in FCP activates what?
Play and stop
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In a Show Pro event, is insurance really necessary?
Yes, because an accident can happen involving really expensive equipment or hospital bills.
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Name the FCP window that displays the timeline output
Canvas
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Name the FCP window that displays audio, graphics and video clips
Browser / veiwer / timeline
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What is a "Flypack system"
Portable video production swr
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Name five technical positions in live session labs at FS-1
- Video engineer
- A1
- A2, A3, .
- moitors
- lighing
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What is timecode?
Digital audio signal recorded on an assigned track on your media used to label each frame using the 24-hour clock.
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Real time recordings are displayed by ____ timecode
Drop frame
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When editing to music, you should always follow the stage action and also the ____ and _____
Tempo and action
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In 3D technology, explain the main differences between Paralax barrier and Lenticular lens
- Paralax uses liquid crystal
- lenticular uses lenselets
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Tilt Down
Pointing camera downward
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Switching the shutter speed from 1/60 sec. to 1/48 sec on a video camera creates what effect on the video image?
Cinematic look
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What is GOP
Group of pictures
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Name the type of compression where every single video frame is sampled and stored separately as is.
Intraframe
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Why is CHROMA data represented by two numbers?
Because we see more white color is split
. Blue - yellow and red - yellow.
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What is a slate? What is represented by an inverted slate?
Is the ID of a clip. The take preceding the slate.
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Name two intrusive camera moves
Fast zoom in, rack focus, snap zoom,swift pan.
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Name two Non-intrusive camera moves
Dolly in/out, truck Left/right, panleft/right, POV.
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What is a "Snap zoom"?
Fast zoom used to follow the speed of whatever is being recorded.
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Define BPP
Bits per pixel
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What is the use of a Servo Motor on a camera lens?
Zoom in and zoom out electronically. at diff speeds
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The X axis movement from left to right suggest what kind of motion?
Forward motion
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7.5 IRE is the same as 100% IRE
False
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FS-1 MFS-2000 and FS Venue MFS-2000 differences
- venue 1080i is HD video
- and the other is SD video.
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When would you use a "Slow Zoom"
Dramatic situations /slow music
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A continuous red line over a clip in FCP timeline indicates that
The clip is UN-rendered or needs to be rendered.
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Define: Tally light
Shows that the camera is live.
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What is a "Client"?
Most important person in your professional life.
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The most important part of any show production is
Preproduction
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Floor manager
Represents the TV director in the studio
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What is a Teleprompter
on screen scripting to the talent
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Truck Right
Moving the entire tripod with camera to the right
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Tilt Up
camera lens move up
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What is a Safe Title area?
Full view minus 10% of the borders
lines show safe broadcast areas
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When do you need to calibrate Oscilloscopes and Vectorscopes?
Before the beginning of every show
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What kind of SWR is used by the Shader?
Passive or active
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What is Focal Length?
The distance between the camera and the center of the zoom
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Differences between Prime and Zoom lenses
Zoom length has an adjustable focallength, Prime does not change.
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In a professional SWR, what is the Key function used for?
For cutting a hole over background video
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Define: DVE
- Digital video effect
- (page turn transition)
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Define: VTR
Video tape recorder
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In the FSL Venue, name and explain 5 technical or creative positions during a show production
Producer, director, FOH, monitorengineer, Hippo Op.
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Responsibilities of a video recording engineer
Quality control of recording audio and video
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Explain: "Ambience"
Background noise in a location
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Leading from left to right, the presenter should be positioned on what side of the viewfinder?
Left
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Name the cable connector that delivers the best video signal
SDI / hdmi / firewire
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Can you store effects in FCP timeline
yes
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Define I/O panel
Input and output of every signal available on the Venue
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Explain the term: "Pad your shots"
adding frames at beginning and end of every recorded clip for editing
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Define: E-Mem
Electronic Memory used by switchers to save a transition
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Explain procedure to import video clips into FCP
File, Import,
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In FCP, what is the "Razor Blade Tool" used for?
cutting clips it in half
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In an ISO Show recording, how should time code be recorded?
From a master clock
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What is the first RCU camera adjustment when taking the white balance?
Black balance
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What is the Flypack model and make used in show
production?
Grass Valley Indigo
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DSLR
dig single reflector
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cover shot
shot recorded to cover bad edits
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chroma key works
replaces background color with a still or moving image
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show format
the run down of a show
-
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MFD
minimum focal distance
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filter wheels
To adjust the lighting temperature
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What is Zone focus
Focusing on one area of your scene.
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How would you trim a clip to make it shorter at the end?
Trim out minus
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In a show prod video recording, what is an arc?
Half a circle movement in front of the stage.
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Name the three dimensions of 3D television.
Depth, height, and depth of field
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What is a safety switch?
Prevents the media from being rerecorded or erased
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What is the optimum storage temperature range for media
65 degrees
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Define SMPTE
Society of Motion Picture and Television Engineers
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Mixing composite and SDI HD cameras is possible using the TriCaster 850
True
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Before powering a television production truck, what important step must be taken?
Power must be checked and see if have the correct power requirements.
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How many cameras can you connect to the TriCaster 850?
8
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Why is the TriCaster considered a "Production truck in a box"
Because it has all the elements needed for a production.
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Name three new areas or systems learned in the AVP course.
Software or hardware did not know or not interested in AVP and now interested on.
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