Cisco Cisco StadiumVision Mobile Streamer Maintenance Manual
© 2012 Cisco Systems, Inc. All rights reserved.
Page 13 of 27
The DMP 4310G uses the alpha-channel of the graphics plane (PNG, SWF file
types). Therefore, content creators can use the alpha-channel to allow the
background video to show through.
types). Therefore, content creators can use the alpha-channel to allow the
background video to show through.
The recommended file format for graphics used in Overlay Graphic Templates are
8-bit or 24-bit PNG (alpha channel supported). If you plan to use the overlay
feature, remember that JPG files have no transparency while PNG files have
transparency. When you create the PNG file, you must make the pixels transparent
for the full-size video region.
8-bit or 24-bit PNG (alpha channel supported). If you plan to use the overlay
feature, remember that JPG files have no transparency while PNG files have
transparency. When you create the PNG file, you must make the pixels transparent
for the full-size video region.
Note: The Global MIB Variable on the DMP needs to be changed to “Color Key Off”
or you will not be able to create graphics with 00 Black (R:0 G:0 B:0) or anything
black will appear transparent. Graphics always overlay video–you cannot put video
over graphics.
or you will not be able to create graphics with 00 Black (R:0 G:0 B:0) or anything
black will appear transparent. Graphics always overlay video–you cannot put video
over graphics.
General Rules for All Screen Templates
When creating screen templates and populating content, consider the following:
• Regions can be used only for video or graphic content--not both. This is fixed for
each screen template.
• There can be only one video region per template.
• For Proof of Play, you can have only one region with an ad playlist.