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Groups > comp.lang.java.programmer > #39096

Re: Reading sound output in Java

From Daniele Futtorovic <da.futt.news@laposte-dot-net.invalid>
Newsgroups comp.lang.java.programmer
Subject Re: Reading sound output in Java
Date 2019-08-09 19:07 +0200
Organization A noiseless patient Spider
Message-ID <qik98e$c3e$1@dont-email.me> (permalink)
References <l44r27$ss6$1@speranza.aioe.org> <bad7de1f-4a25-469e-8421-c4ffa1e78fd6@googlegroups.com>

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On 2019-08-09 05:19, rafiqul.senior.istvn@gmail.com wrote:
> On Tuesday, October 22, 2013 at 10:22:45 AM UTC+7, GGolf wrote:
>> Is there a way to read the output that the speakers produce?
> 
> I also need to record audio from system background .For example I am  talking in skype with my friends .Now I want record our conversation with java.Is there any possibility?.If you found please let me know .Thanks  
> 

What you're looking for is called loopback capture, or loopback
recording. To my knowledge, that is not possible to do purely in Java.
You have to go native.
I've written Java software that does that, among other things, on
Windows. Here's a good start for resources on that particular part:
<https://docs.microsoft.com/en-us/windows/win32/coreaudio/loopback-recording>.

(ALSA or pulseaudio for Linux should be similar).

-- 
DF.

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Re: Reading sound output in Java rafiqul.senior.istvn@gmail.com - 2019-08-08 20:19 -0700
  Re: Reading sound output in Java Daniele Futtorovic <da.futt.news@laposte-dot-net.invalid> - 2019-08-09 19:07 +0200

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