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Allows defining whether Flux should send an interruption when the user’s turn has started.

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filipi87
2026-01-08 10:44:53 -03:00
parent 5e8f0baa12
commit 68c9c01747
1 changed files with 5 additions and 1 deletions
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6
src/pipecat/services/deepgram/flux/stt.py
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@@ -116,6 +116,7 @@ class DeepgramFluxSTTService(WebsocketSTTService):
model: str = "flux-general-en", model: str = "flux-general-en",
flux_encoding: str = "linear16", flux_encoding: str = "linear16",
params: Optional[InputParams] = None, params: Optional[InputParams] = None,
should_interrupt: bool = True,
**kwargs, **kwargs,
): ):
"""Initialize the Deepgram Flux STT service. """Initialize the Deepgram Flux STT service.
@@ -129,6 +130,7 @@ class DeepgramFluxSTTService(WebsocketSTTService):
Raw signed little-endian 16-bit PCM encoding. Raw signed little-endian 16-bit PCM encoding.
params: InputParams instance containing detailed API configuration options. params: InputParams instance containing detailed API configuration options.
If None, default parameters will be used. If None, default parameters will be used.
should_interrupt: Determine whether the bot should be interrupted when Flux detects that the user is speaking.
**kwargs: Additional arguments passed to the parent WebsocketSTTService class. **kwargs: Additional arguments passed to the parent WebsocketSTTService class.
Examples: Examples:
@@ -166,6 +168,7 @@ class DeepgramFluxSTTService(WebsocketSTTService):
self._url = url self._url = url
self._model = model self._model = model
self._params = params or DeepgramFluxSTTService.InputParams() self._params = params or DeepgramFluxSTTService.InputParams()
self._should_interrupt = should_interrupt
self._flux_encoding = flux_encoding self._flux_encoding = flux_encoding
# This is the currently only supported language # This is the currently only supported language
self._language = Language.EN self._language = Language.EN
@@ -592,7 +595,8 @@ class DeepgramFluxSTTService(WebsocketSTTService):
logger.debug("User started speaking") logger.debug("User started speaking")
self._user_is_speaking = True self._user_is_speaking = True
await self.broadcast_frame(UserStartedSpeakingFrame) await self.broadcast_frame(UserStartedSpeakingFrame)
await self.push_interruption_task_frame_and_wait() if self._should_interrupt:
await self.push_interruption_task_frame_and_wait()
await self.start_metrics() await self.start_metrics()
await self._call_event_handler("on_start_of_turn", transcript) await self._call_event_handler("on_start_of_turn", transcript)
if transcript: if transcript: