![]() ![]() > devices are, then there's no way to do this. > If your audio render device is an HDAudio device, as most motherboard The audio is copied into the device'sĬircular buffer by the protected audio process in user mode.Īre you trying to solve some specific problem, or just experimenting? WaveRT drivers do notĪccept audio streams directly. If your audio render device is an HDAudio device, as most motherboardĭevices are, then there's no way to do this. ![]() Does the Vista's WASAPI lock the default sound card? Is there a way of outputting audio directly from one driver to another audio driver? What do I need to look into to get this to work? > I've try using a DirectKS example off the net which uses a kernel streaming but that doesn't work in Vista as I always get overlapped I/O error when trying to connect. May I ask for tips / advice if it is possible and what to google to get my company's wave cyclic virtual miniport audio driver to be able to render directly to the current/other audio driver without going to usermode if possible?
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