LuaScript

The name of a Lua script that defines a function with the name "pred". The function specifies conditions to judge a record or record pair against. The function returns a Boolean value; the engine's response to the function result depends on the engine.

Engine type Engine response if the function returns true
And The record pair is included in the engine output track.
AndNot The record in the first track is discarded. (Records from the second track are never included in the output anyway.)
AndNotThen The record in the first track is discarded. (Records from the second track are never included in the output anyway.)
AndThen The record pair is included in the engine output track.
Deduplicate The second record is discarded.
Filter The record is included in the engine output track.

For more information about writing Lua scripts for ESP processing, refer to the Media Server Administration Guide.

Type: String
Default:  
Required: No
Configuration Section: TaskName
Example: LuaScript=breakingnews.lua
See Also:  

_HP_HTML5_bannerTitle.htm