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fix(liveavatar): emit playback_finished on AudioSegmentEnd #4669

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Merged
tinalenguyen merged 1 commit into from
Jan 30, 2026
+9 −1
Merged

fix(liveavatar): emit playback_finished on AudioSegmentEnd #4669

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10 changes: 9 additions & 1 deletion livekit-plugins/livekit-plugins-liveavatar/livekit/plugins/liveavatar/avatar.py
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Original file line number Diff line number Diff line change
Expand Up @@ -22,7 +22,7 @@
utils,
)
from livekit.agents.utils import is_given
from livekit.agents.voice.avatar import QueueAudioOutput
from livekit.agents.voice.avatar import AudioSegmentEnd, QueueAudioOutput
from livekit.agents.voice.room_io import ATTRIBUTE_PUBLISH_ON_BEHALF

from .api import LiveAvatarAPI, LiveAvatarException
Expand Down Expand Up @@ -219,6 +219,14 @@ async def _forward_audio() -> None:

self.send_event(msg)
self._playback_position += resampled_frame.duration
elif isinstance(audio_frame, AudioSegmentEnd):
if self._audio_playing:
self._audio_playing = False
self._audio_buffer.notify_playback_finished(
playback_position=self._playback_position,
interrupted=False,
)
self._playback_position = 0.0

async def _keep_alive_task() -> None:
try:
Expand Down