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Support for the "Stereo Mix" audio source is a relatively recent thing - and my understanding is that, even now, it's driver-dependent. It most certainly wasn't
by duskwuff 1y ago
Support for the "Stereo Mix" audio source is a relatively recent thing - and my understanding is that, even now, it's driver-dependent. It most certainly wasn't available in Windows 3.1.
- dlcarrier 1y agoI used to record the output audio using Sound Recorder, in Windows 95, so the feature goes back at least 30 years.
- userbinator 1y agohttps://en.wikipedia.org/wiki/Windows_Sound_System https://en.wikipedia.org/wiki/Windows_Sound_System already had the ability to record from the mixer input (look in the datasheet of the AD1848 codec it uses) and I don't have the DDK to look at currently but I believe it also has an API for the mixer functionality