Interface RoomOutputOptions

interface RoomOutputOptions {
    audioEnabled: boolean;
    audioNumChannels: number;
    audioPublishOptions: TrackPublishOptions;
    audioSampleRate: number;
    jsonFormat: boolean;
    queueSizeMs?: number;
    syncTranscription: boolean;
    transcriptionEnabled: boolean;
}

Properties

audioEnabled audioNumChannels audioPublishOptions audioSampleRate jsonFormat queueSizeMs? syncTranscription transcriptionEnabled

Properties

audioEnabled

audioEnabled: boolean

If not given, default to True.

audioNumChannels

audioNumChannels: number

audioPublishOptions

audioPublishOptions: TrackPublishOptions

The name of the audio track to publish. If not provided, default to "roomio_audio".

audioSampleRate

audioSampleRate: number

jsonFormat

jsonFormat: boolean

Send the transcription as a JSON dict for each chunk on the lk.transcription datastream topic, including start_time/end_time timestamps if the chunk is a TimedString. Each JSON object is suffixed with a newline so clients can parse the stream line-by-line.

Optional queueSizeMs

queueSizeMs?: number

Maximum queue size in milliseconds for the audio output buffer. When TTS generates audio faster than real-time, a larger queue prevents early frames from being discarded by the ring buffer. Defaults to 200ms, matching Python. Set a larger value if a bursty TTS provider needs a larger prebuffer.

syncTranscription

syncTranscription: boolean

False to disable transcription synchronization with audio output. Otherwise, transcription is emitted as quickly as available.

transcriptionEnabled

transcriptionEnabled: boolean

If not given, default to True.

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audioEnabledaudioNumChannelsaudioPublishOptionsaudioSampleRatejsonFormatqueueSizeMssyncTranscriptiontranscriptionEnabled