Media Server 26.2
Media Server Help

# PredicateType

Specifies how to identify the audio records to redact. Set this parameter to one of the following options:

`Lua` | Redact audio records identified by a Lua script, specified by the LuaScript parameter.
`RequiredString` | Redact audio records that contain an exact, case-insensitive match to a string specified by RequiredString. The record is not redacted if it also contains other text.
`RequiredSubString` | Redact audio records that contain a case-insensitive match to a string specified by RequiredSubstring. The record is redacted if it also contains other text.
`AnyText` | Redact all audio records that have been combined with other records that contain text (for example Speech-to-text results).
`All` | Redact all audio records. You could use this option if you have already selected the audio records to redact, for example by using an event processing task.

Type: | String
Default: | Inferred if one of LuaScript, RequiredString, or RequiredSubstring is set. Otherwise, `AnyText`.
Required: | No
Configuration Section: | TaskName
Example: | `PredicateType=Lua`
See Also: | LuaScript RequiredString RequiredSubstring

Copyright 2026 Open Text
Version 26.2 | Last updated April 2026

Send documentation feedback

Close

Send documentation feedback

To send feedback using your default email client, open an email window.

Otherwise, send your feedback and the information below to MFI-swpdl.idoldocsfeedback@opentext.com.

We appreciate your feedback!

Product: Knowledge Discovery Media Server 26.2

Topic Title: PredicateType