Capture system/desktop audio for a selected Electron desktopCapturer source id.
Note: loopback audio capture this way works on Windows; on macOS Chromium does
not provide a system-audio track, so the returned stream may contain no audio.
Callers should compose this with the mic and tolerate an empty audio track.
Capture system/desktop audio for a selected Electron desktopCapturer source id.
Note: loopback audio capture this way works on Windows; on macOS Chromium does not provide a system-audio track, so the returned stream may contain no audio. Callers should compose this with the mic and tolerate an empty audio track.