How can the audio data being sent to the speakers be captured from an application?
- by witch
Is there an API that is suitable for doing this? A possible application of this is for writing a visualiser, and to play with real time signal processing.
EDIT: The operating system in question is Windows. On Linux, a roundabout way to accomplish this is with Jack, but I'm hoping for a way to read the data in the audio buffer without having to couple apps to Jack.