c# - Obtain the current audio playback stream -


so, need obtain current audio playback happening on pc programatically in real time. includes audio(you can check in playback devices tab of sound settings). need because i'm doing analysis on stream put use in software. until now, i've used 'stereomix' option, relay's current audio input(something internal microphone). however, can't use method when connect external speakers pc(through hdmi, pc/aux works though).

is there way obtain audio stream no matter if external speakers connected or not. programming language not matter in current case, fine me. however, prefer if there c# / processing solution.

edit:

here's technique(and method) use obtain audio in http://code.compartmental.net/minim/minim_method_getlinein.html. library/code related processing: https://processing.org/.

basically, naudio place prospective solution. not quite clear intend audio such if you're recording/dumping data, or analyzing live-data i'm thinking naudio going have such you're looking for, far getting hands on live-data.

naudio has fft, not quite robust in area of analysis js-libs may accustomed ;)

there plenty of examples provided started, , many in wild.

though pretty outdated , api may or not different (in regard to...), following video may provide nice relaxing quick-start familiarize lib.


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