useTranscription

useTranscription(params?) : Object

Returns information about a meeting's current transcription state, along with helper functions that wrap daily-js transcription related methods.

useTranscription can also be used to set up optional callbacks for transcription events.

Params (optional)

An object with the following optional properties:

	Parameter	Type	Description
Deprecated	`onTranscriptionAppData`	`Function`	Callback for the `"app-message"` event from transcription
	`onTranscriptionError`	`Function`	Callback for the `"transcription-error"` event
	`onTranscriptionMessage`	`Function`	Callback for the `"transcription-message"` event
	`onTranscriptionStarted`	`Function`	Callback for the `"transcription-started"` event
	`onTranscriptionStopped`	`Function`	Callback for the `"transcription-stopped"` event

An object with the following properties:

Name	Type	Description
`error`	`boolean`	`true` in the event of a `"transcription-error"`
`isTranscribing`	`boolean`	Returns `true` after transcription has started
`language`	`string`	Returns the language applied for the transcription. Please check Deepgram's language docs for details.
`model`	`string`	Returns the model applied for transcription. Please check Deepgram's model docs for more details.
`profanity_filter`	`boolean`	Returns `true` when profanity filter is enabled. Please check Deepgram's profanity filter docs for more details.
`redact`	`boolean` or `array`	Returns the redaction applied for transcription. Please check Deepgram's redaction docs for more details.
`startedBy`	`string`	Returns the `session_id` for the participant who initiated the transcription
`startTranscription`	`Function`	See `daily-js` `startTranscription()`
`stopTranscription`	`Function`	See `daily-js` `stopTranscription()`
`tier`	`string`	This field is deprecated, use `model` instead
`transcriptions`	`Transcription[]`	Array of `Transcription` object. See Transcription for more information.
`transcriptionStartDate`	`Date`	Timestamp for when the transcription started
`updatedBy`	`string`	Returns the `session_id` for the participant who updated the transcription most recently