wx44wx/pipecat
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Add VADUserTurnStopStrategy for VAD-only realtime pipelines

Browse Source 
Provides a dedicated stop strategy that triggers on VADUserStoppedSpeakingFrame
without requiring a turn analyzer or transcriptions. Complements the existing
VADTurnAnalyzerUserTurnStopStrategy and matches the one-per-modality convention
already used in user_start/.
This commit is contained in:
Mark Backman
2026-04-20 10:01:42 -04:00
parent 2e5e109bb6
commit 3077395ffc
6 changed files with 126 additions and 7 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
changelog/4199.added.2.md Normal file
View File

@@ -0,0 +1 @@
- Added `VADUserTurnStopStrategy`, a VAD-only turn stop strategy that triggers the end of a user turn as soon as VAD reports the user stopped speaking. Intended for realtime speech-to-speech pipelines that rely solely on VAD and don't use a turn analyzer or STT transcriptions to decide end of turn.

1
changelog/4199.fixed.md
View File

@@ -1 +0,0 @@
- Fixed `GeminiLiveLLMService` not responding to user speaking events when using local VAD turn management. The service was listening for `VADUserStartedSpeakingFrame`/`VADUserStoppedSpeakingFrame` instead of `UserStartedSpeakingFrame`/`UserStoppedSpeakingFrame`, which are the frames emitted by the user turn controller.