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Unit 3
Video Post-Production
Question | Answer |
---|---|
The relationship between the width and height of an image; conventional video an TV is 4:3; widescreen 16:9 | Aspect Ratio |
Supplemental or alternate footage intercut with the main shot in an interview or documentary. | B-Roll (cut away) |
The process of transferring or recording data to an optical disk, i.e. DVD. | Duration |
One image slowly dissolves to display the next image or fades to black | Fading |
Reducing the file size of video while maintaining acceptable quality | File Compression |
The number of frames recorded per second | Frame Rate |
Also referred to as resolution, expressed by the horizontal and vertical dimensions of a frame. | Frame Size |
In the television industry, an element placed in the lower area of the screen, though not necessarily the entire lower third; example, sports scores or news highlights across the bottom of the screen. | Lower Thirds |
Natural sounds; the sounds that would naturally occur where video is being shot. | Nat Sounds |
Broadcast standard used in North America; uses 4:3 aspect ratio with 29.97 fps | NTSC |
Broadcast standard used in most of Europe and the rest of the world; uses 4:3 ratio with 25fps | PAL |
to build a preview of a project from the source files such as video clips, titles, graphics, transitions, etc. | Render |
credits at the end of a video production that gradually roll up the screen in a continuous list. | Rolling Credits |
a manual preview of a video project | Scrubbing |
short piece of an speech or interview used in video production | Sound Bite |
layering images or video | Superimpose |
a format used to provide a consistent look and feel to a production; can be predefined by the software or created by the developer. | Templates |
an editing interface that lays out a video project in a linear fashion | Timeline |
superimposing text on an image or video | Title Overlay |
special effects set to occur between the frames in a video production | Transition |
the process of transferring video from a camera to the computer | Video Capture |
the recorded voice narrating the story | Voice-Over |