Is there any way to detect if computer has speakers plugged in? It would be nice if that would be possible with J开发者_StackOverflowavaScript, but if not, then my best bet would be Java.

But, yeah, I haven't worked with Java at all, any useful resources on this?

Thanks in advance!

EDIT:

So the answer for this is "impossible" and I shouldn't even bother looking for a solution?

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Every piece of software I've seen that needs to determine such a thing provides a way for the user to play a "test sound" and give the application some appropriate feedback. That seems to be the most practical solution.

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The computer itself is not, in general, aware of this.
Some audio drivers are, but they don't expose the information.