如何从资源在C＃中播放.MP3文件？ [英] How to play .mp3 file from resources in C#?

问题描述

我把music.mp3资源，然后我加入Windows媒体播放器的参考。我写这篇code：

I put music.mp3 in resources and then I added Windows Media Player to references. I wrote this code:

WindowsMediaPlayer wmp = new WindowsMediaPlayer();
            wmp.URL = "music.mp3";
            wmp.controls.play();

这是行不通的。如何从资源方面发挥的.mp3文件？

It doesn't work. How can I play .mp3 file from resources?

推荐答案

我做到了：

WindowsMediaPlayer wmp = new WindowsMediaPlayer();
        Stream stream = Assembly.GetExecutingAssembly().GetManifestResourceStream("PostGen.Resources.Kalimba.mp3");
        using (Stream output = new FileStream ("C:\\temp.mp3", FileMode.Create))
        {
            byte[] buffer = new byte[32*1024];
            int read;

            while ( (read= stream.Read(buffer, 0, buffer.Length)) > 0)
            {
                output.Write(buffer, 0, read);
            }
        }
        wmp.URL = "C:\\temp.mp3";
        wmp.controls.play();

我们要删除该临时文件：

We have to delete this temporary file:

private void Form1_FormClosing(object sender, FormClosingEventArgs e)
    {
        File.Delete("C:\\temp.mp3");
    }

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