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Exclusive application access to audio device

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Exclusive application access to audio device

Subject: Exclusive application access to audio device
From: Tim Hewett <email@hidden>
Date: Thu, 22 Nov 2007 03:34:53 +0000

I am looking to adapt AudioReflectorDriver so that the input device (i.e. the stream which provides audio to applications rather than the one which receives audio from applications) is not published as a device which applications (other than mine) can attach to.

I want my app to receive audio direct from the driver and so far have investigated audio device plugins and direct (bespoke) communication with AudioReflectorDriver.

It looks like the audio device plugin mechanism exists only for overriding device properties, and enhancing the device driver interface appears hard and probably undesirable (if a mechanism exists already).

I am wondering if there is already a way to read audio from a device driver without it actually appearing in the system as a device for audio to be read from. Maybe it is possible to make the device hidden but still accessible if you know how, e.g. in the way as Macs can connect to an Airport station which is not broadcasting its SSID, because the SSID has been entered manually in the Mac to enable the rendezvous. _______________________________________________ Do not post admin requests to the list. They will be ignored. Coreaudio-api mailing list (email@hidden) Help/Unsubscribe/Update your Subscription: This email sent to email@hidden Prev by Date: FW: Anyone know of any pitch recognition DSP libraries ? Next by Date: RE: Anyone know of any pitch recognition DSP libraries ? Previous by thread: ACFLACEncoder loses an input frame? Next by thread: Invitation to beta-test Index(es): Date Thread