Redirecting an audio stream with `aloop`
This manual shows how to record the output of Windows applications using
wine, the snd-aloop kernel module and recordMyDesktop1.
The snd-aloop module is very useful when you need to record other
sound sources then your microphone. Simply connect the “noisi”
application to the first sound loopback device provided by
snd-aloop and the screen recorder to the second.
Read more online or download the pdf-rendition of the article.
1
Tested with Debian 7 wheezy.