From 72a88f22f00c4567503adf852dd2f3f2938ecf7c Mon Sep 17 00:00:00 2001
From: andyweiqiu <andywei_89@163.COM>
Date: 星期四, 07 九月 2023 15:18:56 +0800
Subject: [PATCH] Delete redundant parts from an iOS project (#922)

---
 funasr/runtime/onnxruntime/src/fsmn-vad-online.cpp |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)

diff --git a/funasr/runtime/onnxruntime/src/fsmn-vad-online.cpp b/funasr/runtime/onnxruntime/src/fsmn-vad-online.cpp
index 58bda62..b9cda4b 100644
--- a/funasr/runtime/onnxruntime/src/fsmn-vad-online.cpp
+++ b/funasr/runtime/onnxruntime/src/fsmn-vad-online.cpp
@@ -140,6 +140,9 @@
       return vad_segments;
     }
     fsmnvad_handle_->Forward(vad_feats, &vad_probs, &in_cache_, input_finished);
+    if(vad_probs.size() == 0){
+      return vad_segments;
+    }
 
     vad_segments = vad_scorer(vad_probs, waves, input_finished, true, vad_silence_duration_, vad_max_len_,
                               vad_speech_noise_thres_, vad_sample_rate_);

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