Cisco Cisco StadiumVision Mobile メンテナンスマニュアル
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DMP 4310G Software Architecture
The DMP4310G is an embedded Linux device that uses a number of protocols for
communication with StadiumVision Director and the Adobe Flash Lite player for
mixing of the video and graphics that are displayed on the TV.
communication with StadiumVision Director and the Adobe Flash Lite player for
mixing of the video and graphics that are displayed on the TV.
Figure 6.
Cisco 4310G Software Architecture Overview
Content Delivery
, graphics and video are displayed by the DMP as follows:
1. StadiumVision Director pushes a flash template that is used for framing and
displaying the ad graphics and video on the TV. The canvas size of the template
is 1920x1080.
is 1920x1080.
Note: The graphics are created to fit the specified template and are staged on
the DMP. See the
the DMP. See the
DMP 4310G.
2. An event script is created that includes custom display layouts at different game
states (pre-game, post-game, etc.). These display layouts are displayed on the
TV during their specified game state.
TV during their specified game state.
3. Video channels from the head end are pre-provisioned on multicast groups and
are available for playback on the DMP when the DMP joins the associated
Multicast group.
Multicast group.