From 4953244c7c204ce645be8324314e0e7154a9688e Mon Sep 17 00:00:00 2001
From: 0Xiao0 <511201264@qq.com>
Date: Fri, 22 May 2026 10:20:00 +0800
Subject: [PATCH] fix: voice interrupt

---
 main/bridge_server.py | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/main/bridge_server.py b/main/bridge_server.py
index 80c6230..03beccc 100644
--- a/main/bridge_server.py
+++ b/main/bridge_server.py
@@ -415,6 +415,9 @@ class ESP32LiveKitBridge:
         if session.tts_active:
             print("跳过 tts start，当前已处于激活状态")
             return
+        if time.monotonic() < session.tts_suppressed_until:
+            print("跳过 tts start，中断后的残留音频仍在抑制窗口内")
+            return
         if not session.tts_display_text:
             session.tts_transcript_text = ""
             session.tts_display_final = False
@@ -812,9 +815,7 @@ class ESP32LiveKitBridge:
                     pre_roll_pcm.clear()
                     audible_frame_streak = 0
                     silence_frame_streak = 0
-                    waiting_for_post_interrupt_silence = (
-                        time.monotonic() >= session.tts_suppressed_until
-                    )
+                    waiting_for_post_interrupt_silence = True
                     stream_id = session.tts_stream_id
                     if session.tts_active:
                         await self._stop_tts(session)
@@ -829,7 +830,7 @@ class ESP32LiveKitBridge:
                     pre_roll_pcm.clear()
                     audible_frame_streak = 0
                     silence_frame_streak = 0
-                    waiting_for_post_interrupt_silence = False
+                    waiting_for_post_interrupt_silence = True
                     continue
 
                 if waiting_for_post_interrupt_silence: