c# - 使用 C# 程序从 praat 获取值

Question

我有一个用 C# 编写的程序和由 praat(语音软件)计算的值。我已经有一个运行 praatcon.exe 的 praat 脚本，它在 Windows 控制台 (cmd.exe) 上打印结果。我可以在我的 C# 应用程序中使用这个结果吗？怎么办？

或者是否有更好的方法来获取结果，例如使用命令“sendsocket”？这个怎么用？

编辑:它与这段代码配合得很好:

ProcessStartInfo si = new ProcessStartInfo();
si.FileName = "praatcon.exe"; //name of the handle program from sysinternals
//assumes that it is in the exe directory or in your path
//environment variable

//the following three lines are required to be able to read the output (StandardOutput)
//and hide the exe window. 
si.RedirectStandardOutput = true;
si.WindowStyle = ProcessWindowStyle.Hidden;
si.UseShellExecute = false;

si.Arguments = "-a example.praat filename.wav"; //you can specify whatever parameters praatcon.exe needs here; -a is mandatory!

//these 4 lines create a process object, start it, then read the output to
//a new string variable "s"
Process p = new Process();
p.StartInfo = si;
p.Start();
string s = p.StandardOutput.ReadToEnd();

在 praatcon.exe 中使用“-a”参数非常重要。见说明 here .

Answer 1

下面是如何捕获另一个 exe 的控制台输出。

这一切都在 System.Diagnostics 命名空间中。

ProcessStartInfo si = new ProcessStartInfo();
si.FileName = "praat.exe";     //name of the program
                                //assumes that its in the exe directory or in your path 
                                //environment variable

//the following three lines are required to be able to read the output (StandardOutput)
//and hide the exe window.
si.RedirectStandardOutput = true;
si.WindowStyle = ProcessWindowStyle.Hidden;
si.UseShellExecute = false;

si.Arguments = "InputArgsHere";     //You can specify whatever parameters praat.exe needs here

//these 4 lines create a process object, start it, then read the output to 
//a new string variable "s"
Process p = new Process();
p.StartInfo = si;
p.Start();
string s = p.StandardOutput.ReadToEnd();