EngineX-Iluvatar/enginex-mr_series-sherpa-onnx
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Fix passing C# string to C++ (#1055)

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This commit is contained in:
Fangjun Kuang
2024-06-25 10:52:59 +08:00
committed by GitHub
parent a3bac19c54
commit 5cce159cf3
16 changed files with 46 additions and 29 deletions
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11
scripts/dotnet/OfflineTts.cs
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@@ -1,6 +1,7 @@
/// Copyright (c) 2024.5 by 东风破
using System;
using System.Runtime.InteropServices;
using System.Text;
namespace SherpaOnnx
{
@@ -17,13 +18,15 @@ namespace SherpaOnnx
public OfflineTtsGeneratedAudio Generate(String text, float speed, int speakerId)
{
IntPtr p = SherpaOnnxOfflineTtsGenerate(_handle.Handle, text, speakerId, speed);
byte[] utf8Bytes = Encoding.UTF8.GetBytes(text);
IntPtr p = SherpaOnnxOfflineTtsGenerate(_handle.Handle, utf8Bytes, speakerId, speed);
return new OfflineTtsGeneratedAudio(p);
}
public OfflineTtsGeneratedAudio GenerateWithCallback(String text, float speed, int speakerId, OfflineTtsCallback callback)
{
IntPtr p = SherpaOnnxOfflineTtsGenerateWithCallback(_handle.Handle, text, speakerId, speed, callback);
byte[] utf8Bytes = Encoding.UTF8.GetBytes(text);
IntPtr p = SherpaOnnxOfflineTtsGenerateWithCallback(_handle.Handle, utf8Bytes, speakerId, speed, callback);
return new OfflineTtsGeneratedAudio(p);
}
@@ -79,9 +82,9 @@ namespace SherpaOnnx
private static extern int SherpaOnnxOfflineTtsNumSpeakers(IntPtr handle);
[DllImport(Dll.Filename)]
private static extern IntPtr SherpaOnnxOfflineTtsGenerate(IntPtr handle, [MarshalAs(UnmanagedType.LPStr)] string text, int sid, float speed);
private static extern IntPtr SherpaOnnxOfflineTtsGenerate(IntPtr handle, [MarshalAs(UnmanagedType.LPArray, ArraySubType = UnmanagedType.I1)] byte[] utf8Text, int sid, float speed);
[DllImport(Dll.Filename, CallingConvention = CallingConvention.Cdecl)]
private static extern IntPtr SherpaOnnxOfflineTtsGenerateWithCallback(IntPtr handle, [MarshalAs(UnmanagedType.LPStr)] string text, int sid, float speed, OfflineTtsCallback callback);
private static extern IntPtr SherpaOnnxOfflineTtsGenerateWithCallback(IntPtr handle, [MarshalAs(UnmanagedType.LPArray, ArraySubType = UnmanagedType.I1)] byte[] utf8Text, int sid, float speed, OfflineTtsCallback callback);
}
}