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by JoeAltmaier
4418 days ago
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Right, ASIO isn't Windows its 3rd-party to work around the Win7 issues. WaveRT is what WDM uses, right? With the associated delays going user/kernel mode. How does that help? And USB devices are polled, at three levels as I recall - 'control', 'interrupt' including 'isochronous' and 'bulk transfer'. The frame interval depends on the USB speed - and I see they are sub-millisecond. SO very adequate for audio sampling. I used to use it for serial protocols, and that frame rate was entirely inadequate for signalling so I formed my low opinion of USB at that time. |
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