From 28ccfbfc51068a663a80764e14074df5edf2b5ba Mon Sep 17 00:00:00 2001
From: kongdeqiang <kongdeqiang960204@163.com>
Date: 星期五, 13 三月 2026 17:41:41 +0800
Subject: [PATCH] 提交
---
runtime/csharp/AliFsmnVad/AliFsmnVadSharp/AliFsmnVad.cs | 69 +++++++++++++++++++++++-----------
1 files changed, 46 insertions(+), 23 deletions(-)
diff --git a/runtime/csharp/AliFsmnVad/AliFsmnVadSharp/AliFsmnVad.cs b/runtime/csharp/AliFsmnVad/AliFsmnVadSharp/AliFsmnVad.cs
index f42bfb1..aad8bf5 100644
--- a/runtime/csharp/AliFsmnVad/AliFsmnVadSharp/AliFsmnVad.cs
+++ b/runtime/csharp/AliFsmnVad/AliFsmnVadSharp/AliFsmnVad.cs
@@ -1,19 +1,18 @@
-锘縰sing System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-using Microsoft.ML;
+锘縰sing AliFsmnVadSharp.Model;
+using AliFsmnVadSharp.Utils;
+using Microsoft.Extensions.Logging;
using Microsoft.ML.OnnxRuntime;
using Microsoft.ML.OnnxRuntime.Tensors;
-using Microsoft.Extensions.Logging;
-using AliFsmnVadSharp.Model;
-using AliFsmnVadSharp.Utils;
+
+// 妯″瀷鏂囦欢涓嬭浇鍦板潃锛歨ttps://modelscope.cn/models/iic/speech_fsmn_vad_zh-cn-16k-common-onnx/
namespace AliFsmnVadSharp
{
- public class AliFsmnVad
+ public class AliFsmnVad : IDisposable
{
+ private bool _disposed;
private InferenceSession _onnxSession;
- private readonly ILogger<AliFsmnVad> _logger;
+ private readonly ILogger _logger;
private string _frontend;
private WavFrontend _wavFrontend;
private int _batchSize = 1;
@@ -23,7 +22,7 @@
public AliFsmnVad(string modelFilePath, string configFilePath, string mvnFilePath, int batchSize = 1)
{
- Microsoft.ML.OnnxRuntime.SessionOptions options = new Microsoft.ML.OnnxRuntime.SessionOptions();
+ SessionOptions options = new SessionOptions();
options.AppendExecutionProvider_CPU(0);
options.InterOpNumThreads = 1;
_onnxSession = new InferenceSession(modelFilePath, options);
@@ -31,9 +30,9 @@
VadYamlEntity vadYamlEntity = YamlHelper.ReadYaml<VadYamlEntity>(configFilePath);
_wavFrontend = new WavFrontend(mvnFilePath, vadYamlEntity.frontend_conf);
_frontend = vadYamlEntity.frontend;
- _vad_post_conf = vadYamlEntity.vad_post_conf;
+ _vad_post_conf = vadYamlEntity.model_conf;
_batchSize = batchSize;
- _max_end_sil = _max_end_sil != int.MinValue ? _max_end_sil : vadYamlEntity.vad_post_conf.max_end_silence_time;
+ _max_end_sil = _max_end_sil != int.MinValue ? _max_end_sil : vadYamlEntity.model_conf.max_end_silence_time;
_encoderConfEntity = vadYamlEntity.encoder_conf;
ILoggerFactory loggerFactory = new LoggerFactory();
@@ -371,17 +370,41 @@
}
return speech;
}
+ protected virtual void Dispose(bool disposing)
+ {
+ if (!_disposed)
+ {
+ if (disposing)
+ {
+ if (_onnxSession != null)
+ {
+ _onnxSession.Dispose();
+ }
+ if (_wavFrontend != null)
+ {
+ _wavFrontend.Dispose();
+ }
+ if (_encoderConfEntity != null)
+ {
+ _encoderConfEntity = null;
+ }
+ if (_vad_post_conf != null)
+ {
+ _vad_post_conf = null;
+ }
+ }
+ _disposed = true;
+ }
+ }
-
-
-
-
-
-
-
-
-
-
-
+ public void Dispose()
+ {
+ Dispose(disposing: true);
+ GC.SuppressFinalize(this);
+ }
+ ~AliFsmnVad()
+ {
+ Dispose(_disposed);
+ }
}
}
\ No newline at end of file
--
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