From 6a7b0189e134fe2004e76095318c201c31813ad0 Mon Sep 17 00:00:00 2001
From: David Zhao <dz@livekit.io>
Date: Wed, 5 Feb 2025 22:26:23 -0800
Subject: [PATCH] fix agent transcription could not be disabled (#1448)

---
 .changeset/five-rats-impress.md                        | 5 +++++
 livekit-agents/livekit/agents/pipeline/agent_output.py | 6 +++---
 2 files changed, 8 insertions(+), 3 deletions(-)
 create mode 100644 .changeset/five-rats-impress.md

diff --git a/.changeset/five-rats-impress.md b/.changeset/five-rats-impress.md
new file mode 100644
index 000000000..0ff42022e
--- /dev/null
+++ b/.changeset/five-rats-impress.md
@@ -0,0 +1,5 @@
+---
+"livekit-agents": patch
+---
+
+fix agent transcription could not be disabled
diff --git a/livekit-agents/livekit/agents/pipeline/agent_output.py b/livekit-agents/livekit/agents/pipeline/agent_output.py
index 14a836ef7..5f10e20bb 100644
--- a/livekit-agents/livekit/agents/pipeline/agent_output.py
+++ b/livekit-agents/livekit/agents/pipeline/agent_output.py
@@ -131,12 +131,12 @@ def synthesize(
     ) -> SynthesisHandle:
         def _before_forward(
             fwd: agent_transcription.TTSSegmentsForwarder,
-            transcription: rtc.Transcription,
+            rtc_transcription: rtc.Transcription,
         ):
             if not transcription:
-                transcription.segments = []
+                rtc_transcription.segments = []
 
-            return transcription
+            return rtc_transcription
 
         transcription_fwd = agent_transcription.TTSSegmentsForwarder(
             room=self._room,