Multi Source edit System Requirements

1
Multi Source edit System Requirements

• Two source decks ( Players)
• Recorder deck
• Switcher
• Audio Board
• Monitors

2
Multi Source edit Systems

• Allow you to perform dissolves, wipes, keys and
  other transitions

3
Fade

• Gradual transition of an image to or from black

4
Kissing Black/ Dip to Black

• A quick Fade to black and back up.

5
Dissolve

• A gradual transition from one image into another

6
Dissolves

• Need extra head and tail of shot
• If you need to dissolve between shots in one
  tape, a dub will have to be made.
• Used to compress time
• Used to show thematic and structural
  relationships
• Subtle effect/ blend action
• Dramatic pause
• Cover lapses of time
• Locale changes

7
Soft Cut

• Quick Dissolve

8
Superimpostion

• Half of both pictures are seen simultaneously

9
Wipe

• When one image pushes the other off the screen.

10
Split Screen

• shots share parts of the screen

11
Digital Video Effects

• Are special effects for video production created
  by digitizing and then manipulation an image.
• Control image size
• Aspect ratio
• Control movement along x,y, and z axis
• Image look
• Split an image

12
Keys

• Are the common way for superimposing titles and
  for creating special effects. Replace images from
  one shot with images of another shot.
• Keys combine images by switching back and forth
  during the scanning process with the trigger to
  switch being created by the luminance level or
  color.-
• Must select one image to be the foreground and
  the other image as a background

13
Chroma

• In a chroma key all of one color is removed from
  the main image and is replaced with the second-
  weather person

14
Graphics

• Plan for graphics before shooting
• Make sure that they fit the screen correctly, by
  monitoring.
• Stay away from highly saturated colors and fine
  lines-generation loss shows
• Font should be consistent throughout program
• Use Drop shadows

15
TBC

• Time Base Corrector
• Used to correct color and timing errors in video
• Eliminates errors created in VTR playback
• Can separate video signal to adjust level,
  chroma, and hue separately_ Color correction
• Can have a dropout compensator to cover up flecks
• Can have still store- what is still store-
• Adds noise to signal

16
Waveform Monitor

• Displays parts of the video signal- picture and
  sync information
• Used to look at luminance levels of your picture
• Measures in IREs
• 100 IRE is.
• 7.5 IRE is.
• Final Cut Pro measures in percentages 0 is black
  and 100 is white

17
Vectorscope

• Evaluates the chrominance - color quality.
• White is in the center
• Boxes around the scope represent the Primary
  colors and Complimentary colors
• Used to calibrate color circuits
• Monitor subcarrieer phase
• Noise level

18
Underscan mode

• Mode on monitor that allows the picture to shrink
  so that the edges of the signal can be viewed