用java压缩音乐的Jar？
我尝试将音乐添加到我制作的应用程序中。首先，我尝试使用 .wav 文件，尽管它们变得太大，以至于应用程序变得太大而无法上传到任何地方。
因此，我将文件更改为 .mp3，尝试了 JMF 和 JLayer，尽管它们都无法在可运行的 jar 上工作（即使它们可以工作）当我没有导出它们时很好）。
那么有人知道如何使用可运行的 jar 播放压缩音乐吗？
这是 JLayer 的代码，导出后它会在 f = new File(u.toURI()) 处停止工作，不会引发任何异常...
try {
URL u = cl.getResource("New Beginnings.mp3");
f = new File(u.toURI());
} catch (URISyntaxException e1) {
e1.printStackTrace();
}
try {
FileInputStream fis = new FileInputStream(f);
p = new Player(fis);
p.play();
} catch (Exception e) {
System.out.println(e);
}
编辑：通过将上述代码更改为：
try {
InputStream fis = ClassLoader.getSystemClassLoader().getResourceAsStream(temp+".mp3");
p = new Player(fis);
p.play();
} catch (Exception e) {
System.out.println(e);
}
I've tried to add music to an application I've made. First I tried with .wav files though they became so huge that the application became too large to upload anywhere.
So I changed the files to .mp3, tried JMF and JLayer though both of them won't work on runnable jars (even if they work fine when I haven't exported them).
So anyone got any tips on how to play compressed music with a runnable jar?
Here's the code for JLayer, when exported it stops working at f = new File(u.toURI()) without throwing any exceptions...
try {
URL u = cl.getResource("New Beginnings.mp3");
f = new File(u.toURI());
} catch (URISyntaxException e1) {
e1.printStackTrace();
}
try {
FileInputStream fis = new FileInputStream(f);
p = new Player(fis);
p.play();
} catch (Exception e) {
System.out.println(e);
}
Edit: Fixed with changing the above code to:
try {
InputStream fis = ClassLoader.getSystemClassLoader().getResourceAsStream(temp+".mp3");
p = new Player(fis);
p.play();
} catch (Exception e) {
System.out.println(e);
}
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你把声音文件到底放在哪里了？
您应该在项目中创建一个新包并将资源放在那里，然后通过发送完整路径来读取文件：
例如。创建一个名为sounds的新包，然后：
说实话，我没有尝试使用声音，但是当我使用图像时，这个问题发生在我身上。我把它们放在一个包里，一切正常。
Where did you place the sound file exactly?
You should create a new package inside your project and place the resources there, then read the file by sending a complete path:
ex. create a new package called sounds, then:
To be honest, I didn't try it with sounds, but this problem happened to me when I used images. I placed them in a package, and everything worked fine..