Media Server 25.4
Media Server Help

# Speech to Text

This section describes the actions that you can use to train custom language models and custom word databases for speech-to-text.

NOTE: Apart from ListCustomSpeechWordDatabases, ListCustomSpeechWords, and ListSpeechLanguageResources, all of these actions are administrative actions. Administrative actions can be sent only by users who belong to an authorization role that allows the `Admin` standard role, or which enables the action explicitly. See Authorization Roles Configuration Parameters.

CreateCustomSpeechWordDatabase | Creates a new, empty, database to store custom words for speech-to-text.
ExportCustomSpeechWordDatabase | Exports a custom speech word database.
ImportCustomSpeechWordDatabase | Imports a custom speech word database.
ListCustomSpeechWordDatabases | Lists the databases that have been created to store custom words for speech-to-text.
ListCustomSpeechWords | Lists the words that have been added to a custom word database.
ListSpeechLanguageResources | Lists the language resources that you have loaded for speech-to-text processing.
LoadSpeechLanguageResource | Loads a language resource so that it is ready when you want to start processing.
RemoveCustomSpeechWord | Removes (deletes) a word from a custom word database.
RemoveCustomSpeechWordDatabase | Removes (deletes) a custom word database.
SyncCustomSpeechResources | Forces Media Server to synchronize speech-to-text resources (custom language models and custom word databases) with the latest data in the database.
TrainCustomSpeechWord | Adds a word to a custom word database for speech-to-text.
UnloadSpeechLanguageResource | Removes a language resource from memory.

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Version 25.4 | Last updated October 2025

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Product: Knowledge Discovery Media Server 25.4

Topic Title: Speech to Text