The shared VPIO unit gets created on the first creation of a duplex stream. It will be used by any request for a duplex VOICE stream, if allowed and possible given the requested devices. With this PR there cannot be two VPIO units for a given context.
The shared VPIO unit gets created on the first creation of a duplex stream. It will be used by any request for a duplex VOICE stream, if allowed and possible given the requested devices. With this PR there cannot be two VPIO units for a given context.