WakeCheckFilter

class pipecat.processors.filters.wake_check_filter.WakeCheckFilter(wake_phrases, keepalive_timeout=3)

Bases: FrameProcessor

This filter looks for wake phrases in the transcription frames and only passes through frames after a wake phrase has been detected. It also has a keepalive timeout to allow for a brief period of continued conversation after a wake phrase has been detected.

Parameters:

• wake_phrases (List[str])

• keepalive_timeout (float)

class WakeState(*values)

Bases: Enum

IDLE = 1

AWAKE = 2

class ParticipantState(participant_id)

Bases: object

Parameters:

participant_id (str)

async process_frame(frame, direction)

Parameters:

• frame (Frame)

• direction (FrameDirection)