GRASS VALLEY IQUCP25, Руководство пользователя

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UCP - 3901
User Manual
Terminology
Multiviewer Terminology
The following table lists the multiviewer terminology used when designing multiviewer
video walls with the GV Orbit software tool for the Multiviewer SDC.
Term Definition
Wall, Video Wall One or more monitor display screens configured to form one large
screen.
Display Screen Display area of one individual monitor/display device.
Theme The style and appearance of the video wall and its screen elements.
A Theme is a set of widget styles which can be applied to a project.
Each widget may have one or more specific styles.
Using themes, a video wall may be tailored to conform to a house
style.
Style Each Widget can have several appearances, styles. Styles are changes
to a widget’s appearance and do not affect its function. Styles can be
grouped under themes.
Tile A rectangular area on a video wall screen, usually displaying video
inputs and other supporting information.
For example, a tile may display a video picture with audio level and
other related status information.
Other information may be displayed in tiles, for example, time,
images, labels and/or text.
Tile Grid A multiviewer video wall screen is divided up into rectangular areas;
various sizes and arrangements are possible.
A tile grid can be used in Orbit for quick-positioning of tile
arrangements on a wall.
Fine Grid A fine grid on an Orbit screen is used for the fine-positioning of
graphical elements. For example, for positioning Tiles on a wall or
Widgets on a tile.
Widget On-screen graphical elements used to display information on tiles.
There are one or more widgets on a tile. Displayed information
includes: Audio sound level, Time, Text labels.
Widget types include: Audio bars, Clocks, Images, Labels, Lines, Tally
LEDs, Timers, UMDs, Video and Web sources.
Head Display
Output,
Display Output
A 1080P or 720P output from the Multiviewer SDC; this can be SDI
video (HD-BNC) or a video IP stream.
Each head display output is connected to a monitor display that forms
all or part of a multiviewer video wall.
There are four head display outputs on an Multiviewer SDC.