Grass Valley NewsBrowse Desktop Browsing System Installation v.2.7 - Manual (Page 90)

90 NewsBrowse Installation and Configuration Guide December 16, 2004
Chapter 3 Configuring the NewsBrowse System
The following table maps the “Create Proxy MPEG” rules and provides an example
text string for each rule, as appears in the Existing Rules box when the rule is added.
Create Proxy Rules
These rules create thumbnails, storyboards, and Real Media video from an MPEG
asset. This is the same as Image Support Server (ISS) functionality. Most systems
only create thumbnail and storyboard material. There are two types of rules to create
the proxy material, as follows:
• Exists when Rules Wizard starts up — This rule will cause the Rules Wizard to
traverse a Proxy MDI to see if it needs to create proxy material from the MPEG
asset.
• Is created — This rule will key off of material being created and will create the
desired proxy material. If you have a create proxy MPEG rule “Is recording” or “Is
created (closed)” you should have this rule configured if you want any other proxy
material created.
Create Proxy
MPEG if Profile
movie… For movies in bin SCAV1, Profile 1 For movies in bin SCAV2, Profile 2
…exists when
Rules Wizard
Starts up CreateIfSourceExist Source:DEFAULTDOMAIN/
PROFILE1/EXT:/SCAV1/*,video/profile.cmf
Destination:DEFAULTDOMAIN/PROXY1/*/*,video/
proxy.mpeg Priority:Normal CreateIfSourceExist Source:DEFAULTDOMAIN/
PROFILE2/EXT:/SCAV2/*,video/profile.cmf
Destination:DEFAULTDOMAIN/PROXY1/*/*,video/
proxy.mpeg Priority:Normal
…is recording CreateIfSourceIsCreated Source:DEFAULTDOMAIN/
PROFILE1/EXT:/SCAV1/*,video/profile.cmf
Destination:DEFAULTDOMAIN/PROXY1/*/*, video/
proxy.mpeg Priority:Normal CreateIfSourceIsCreated Source:DEFAULTDOMAIN/
PROFILE1/EXT:/SCAV2/*,video/profile.cmf
Destination:DEFAULTDOMAIN/PROXY1/*/*, video/
proxy.mpeg Priority:Normal
…is created
(closed) CreateIfSourceIsCreatedClosed
Source:DEFAULTDOMAIN/PROFILE1/EXT:/SCAV1/
*,video/profile.cmf Destination:DEFAULTDOMAIN/
PROXY1/*/*,video/proxy.mpeg Priority:Normal CreateIfSourceIsCreatedClosed
Source:DEFAULTDOMAIN/PROFILE2/EXT:/SCAV2/
*,video/profile.cmf Destination:DEFAULTDOMAIN/
PROXY1/*/*,video/proxy.mpeg Priority:Normal
…has its
content
modified CreateIfSourceContentIsModifiedClosed
Source:DEFAULTDOMAIN/PROFILE1/EXT:/SCAV1/
*,video/profile.cmf Destination:DEFAULTDOMAIN/
PROXY1/*/*,video/proxy.mpeg Priority:Normal CreateIfSourceContentIsModifiedClosed
Source:DEFAULTDOMAIN/PROFILE2/EXT:/SCAV2/
*,video/profile.cmf Destination:DEFAULTDOMAIN/
PROXY1/*/*,video/proxy.mpeg Priority:Normal
Do not
configure
both to
reference
the same
storage
location