User`s manual

6. Viewer
Barco – Apollo – DOC-3197-2 – user's manual – Revision 08 – November 2006
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6.9 Placeholders for In Display Caption Texts
Placeholders can be specified for In Display Caption
In Display CaptionIn Display Caption
In Display Caption texts, which then display current system parameters during
operation.
The following table lists placeholders that apply to all viewers:
Warning: Placeholder names are case sensitive!!
Placeholder Description
%SourceRequested% The CRB (control room bus) name of the source to be displayed. This
name has been defined in the ServerData\viewersources.ini file.
This placeholder normally corresponds with the %SourceConnected%
placeholder
%SourceConnected% CRB name of the source currently displayed. For predefined sources,
this name has been defined in the ServerData\viewersources.ini file.
For non-predefined sources, the name can freely be assigned to using
this parameter
%SourceCaption% Suitable name for the currently displayed source
%SourceTitle% A title assigned to the source is depicted.
%Description% Suitable name of the viewer instance
%Date% Current date
%Time% Current time
%Status% Connection status or status of data stream after connection has been
established.
Status display description:
Not connected (viewer waits for the control room bus); viewer is active
but cannot be controlled in this state.
Unknown source: The name of the source is unknown to the control
room bus.
Connecting ... : Waiting for the source object
Unknown resource: (e.g., incorrect Visu input card, wrong channel with
BigVideo, Quadvideo, RGB input cards, wrong workstation (Cottus), etc.
Resource unavailable (the corresponding source is already controlled by
another server within the Apollo network)