捕获标准io编码的输出? [英] Capturing output from standard io encoding?

问题描述

我正在将应用程序的输出传递到我的.NET应用程序中.

I'm piping the output of an app into my .NET app.

编码有点奇怪.字母ÅÄÖ显示为├Ñ├ñ├

The encoding is somewhat strange. Letters ÅÄÖ shows up as ├Ñ ├ñ ├Â

我试图从各种不同的编码来回转换而没有成功.有人知道如何在此处正确转换字符串吗?

I have tried to convert back and forth from various different encodings w/o any success. Anyone know how the string should be converted correctly here?

例如该应用程序的文档说输出为UTF8，所以我已经尝试过了:

e.g. the documentation for the app says the output is UTF8, so I've tried this:

byte[] encodedBytes = Encoding.UTF8.GetBytes(theOutput);
var res = Encoding.Default.GetString(encodedBytes);

哪个结果不正确.

代码:

var processStartInfo = new ProcessStartInfo
{
   CreateNoWindow = true,
   RedirectStandardOutput = true,
   RedirectStandardInput = true,
   UseShellExecute = false,
   Arguments = a,
   FileName = path + "\\phantomjs.exe"
};

var process = new Process
{
   StartInfo = processStartInfo,
   EnableRaisingEvents = true
};

//capturing output here
process.OutputDataReceived += 
   (sender, args) => outputBuilder.Append(args.Data);

process.Start();
process.BeginOutputReadLine();
process.WaitForExit(20000);
process.CancelOutputRead();

推荐答案

找到了解决方案.您可以设置

Found the solution. You can set

   processStartInfo.StandardOutputEncoding = Encoding.UTF8;

这使得它可以正确输出.

This makes it output correctly.

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