pipecat/changelog/4151.fixed.md at 33e146decd5aba4e53bde6dbbfe3324cfb9f903e

Files

ajmeraharsh 62484a4fc3 fix(livekit): clear AudioSource buffer on interruption

When an InterruptionFrame arrives, the Python-side audio task is
cancelled but frames already submitted to rtc.AudioSource continue
playing from its internal buffer. This causes the bot to keep speaking
for several seconds after being interrupted.

Fix by overriding process_frame in LiveKitOutputTransport to call
audio_source.clear_queue() on InterruptionFrame, immediately flushing
the buffered audio.

2026-03-26 09:47:00 +05:30

183 B

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Fixed LiveKitOutputTransport not clearing the rtc.AudioSource internal buffer on interruption, causing the bot to continue speaking for several seconds after being interrupted.

183 B Raw Blame History

183 B

Raw Blame History