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@@ -407,7 +407,7 @@ class ASRNode(Node):
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self.record_status_pub.publish(Bool(data=True))
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audio_buffer = []
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silence_counter = 0
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- MAX_SILENCE_FRAMES = 30 # 30帧*30ms=900ms静音后停止 / Stop after 900ms of silence (30 frames * 30ms)
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+ MAX_SILENCE_FRAMES = 50 # 30帧*30ms=900ms静音后停止 / Stop after 900ms of silence (30 frames * 30ms)
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speaking = False # 语音活动标志 / Flag indicating speech activity
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frame_counter = 0 # 计数器 / Frame counter
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empty_count = 0 # 连续空帧计数 / Consecutive empty frame count
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hwt