Cisco Cisco StadiumVision Mobile Streamer Manuel De Maintenance
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cable that has the IR extender sensor is mounted where an IR remote would be in
its line of sight. The IR extender connects to the IR extender port (DMP 4310G) or
the USB port (DMP 4305G).
its line of sight. The IR extender connects to the IR extender port (DMP 4310G) or
the USB port (DMP 4305G).
Figure 26.
USB IR Extender
Closed Captioning
Support for closed captioning (CC) is provided as per EIA-608-B, now CEA-608-E
(VBI line 21 CC data services) and EIA-708-D (DTV CC standard). In addition, per
Cisco Sports and Entertainment customer requirements, the proprietary CC
specification from Direct TV, “DirecTV proprietary IRDA VC CC Specification
Version 1.3,” is also supported. The Sigma SoC will decode and display the CC
information as directed by the source encoder. Refer to Figure 27.
(VBI line 21 CC data services) and EIA-708-D (DTV CC standard). In addition, per
Cisco Sports and Entertainment customer requirements, the proprietary CC
specification from Direct TV, “DirecTV proprietary IRDA VC CC Specification
Version 1.3,” is also supported. The Sigma SoC will decode and display the CC
information as directed by the source encoder. Refer to Figure 27.
These standards are North America centric. Closed Captioning will not work in
Europe or anywhere outside of North America.
Europe or anywhere outside of North America.
Figure 27.
Closed Captioning
Video Wall Design
In some cases, teams will want to build a matrix of screens to create a video wall.
Usually the desired functionality is to display individual games or channels on each
screen in the video wall, or to display a “tile matrix” with one game shown across
many screens, creating a jumbo screen effect as shown in Figure 28.
Usually the desired functionality is to display individual games or channels on each
screen in the video wall, or to display a “tile matrix” with one game shown across
many screens, creating a jumbo screen effect as shown in Figure 28.