TurnTakingController

Manages pause/resume of audio capture during TTS playback.

Manages pause/resume of audio capture during TTS playback.

Remarks

Encapsulates the logic for:

Deciding whether to pause capture based on turn-taking configuration
Executing pause: stop queue draining, pause input, disconnect STT
Executing resume: resume input, reconnect STT, re-inject cached header, restart queue draining

new TurnTakingController(config, logger): TurnTakingController;

Parameter	Type
`config`	`TurnTakingConfig` \| `undefined`
`logger`	`Logger`

TurnTakingController

pauseCapture(
   stt, 
   input, 
   inputQueue, 
isMultiRoleInput): Promise<void>;

Pause audio capture: stop queue draining, pause input, disconnect STT.

Parameter	Type	Description
`stt`	`STTProvider`	The STT provider.
`input`	`AudioInputProvider`	The audio input provider.
`inputQueue`	`AudioBufferQueue`	The input audio buffer queue.
`isMultiRoleInput`	`boolean`	Whether input and STT are the same provider instance.

Promise<void>

recoverCapture(
   stt, 
   input, 
   inputQueue, 
   headerCache, 
   isMultiRoleInput, 
captureWasPaused): Promise<void>;

Attempt to recover STT capture after an error.

Parameter	Type	Description
`stt`	`STTProvider`	The STT provider.
`input`	`AudioInputProvider`	The audio input provider.
`inputQueue`	`AudioBufferQueue`	The input audio buffer queue.
`headerCache`	`AudioHeaderCache`	The audio header cache.
`isMultiRoleInput`	`boolean`	Whether input and STT are the same provider instance.
`captureWasPaused`	`boolean`	Whether capture was in paused state (needs resume, not restart).

Promise<void>

Re-connects STT and restarts queue draining, starting from a clean state. Used in error recovery paths within processTTS and finalizeLiveTTS.

resumeCapture(
   stt, 
   input, 
   inputQueue, 
   headerCache, 
isMultiRoleInput): Promise<void>;

Resume audio capture: resume input, reconnect STT, re-inject cached header, restart queue draining.

Parameter	Type	Description
`stt`	`STTProvider`	The STT provider.
`input`	`AudioInputProvider`	The audio input provider.
`inputQueue`	`AudioBufferQueue`	The input audio buffer queue.
`headerCache`	`AudioHeaderCache`	The audio header cache for WebSocket reconnection.
`isMultiRoleInput`	`boolean`	Whether input and STT are the same provider instance.

Promise<void>

shouldPause(stt, tts): boolean;

Determine whether audio capture should be paused during playback for the given provider combination.

Parameter	Type	Description
`stt`	`STTProvider`	The STT provider instance.
`tts`	`TTSProvider`	The TTS provider instance.

boolean

true if capture should be paused, false for full-duplex.