Viewport

Viewport

A rectangular subregion of the video image that is displayed using local decode. See Local Decode.

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Part of Speech: noun
Synonym(s):
Blossary:
Industry/Domain: Software
Category: Video editing
Company: Tektronix
Product:
Acronym-Abbreviation:

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Related terms

viewports

Software; CAE

Windows that display views of models. You can specify one, two, or four viewports. Viewports with orthogonal views can be linked, which links orientation and rotation.

viewport

Software; Globalization software service

(1) In the GDDM function, a rectangular area within the picture space that defines where the output of the current page appears on the work station. (2) That portion of a ...

viewport

Software; Video editing

A rectangular subregion of the video image that is displayed using local decode. See Local Decode.

viewport

Software; Operating systems

A virtual window, used for controls that display content, through which all or part of the content is visible. A viewport is typically used to display a particular portion of ...

viewport extent

Computer; Operating systems

The width or height of the viewport.

viewport extent

Software; Operating systems

The width or height of the viewport.

Camtasia

Software; Video editing

Camtasia is a screencast software that allows users to record actions on a computer screen such as navigating in a browser or running any program while allowing narration to be ...

headroom

Software; Video editing

a) The number of dB increases possible above the operation level (0 VU) before unacceptable distortion occurs. b) In composition, the space between a subject’s head and the upper ...

heads out

Software; Video editing

A way of winding tape so that the beginning of a selection is on the outside of the reel.

head-to-tape contact

Software; Video editing

The degree to which the surface of the magnetic coating approaches the surface of the record or replay heads during normal operation of a recorder. Good head-to-tape contact ...

height

Software; Video editing

The vertical positioning of a head with respect to a piece of tape. The size of the picture in a vertical direction.

helical scan

Software; Video editing

A method of recording video information diagonally on a tape, used in home and professional VCRs. High-speed rotating video heads scan these diagonal video tracks, giving an ...