[wdmaudiodev] Re: PKEY_AudioEndpoint...
- From: Mitchell Rundle <mitchr@xxxxxxxxxxxxx>
- To: "wdmaudiodev@xxxxxxxxxxxxx" <wdmaudiodev@xxxxxxxxxxxxx>
- Date: Sat, 16 Sep 2006 20:23:40 -0700
Thanks for catching the documentation error -- we changed the name at some
point and didn't update the docs. I'll forward that on.
Re: key linkage, you need to #include <initguid.h> in exactly one file and it
needs to be done ahead of the header that defines the keys. One strategy is to
have one c or cpp file in your project (e.g. guids.cpp) that does nothing but
include initguid.h and any headers that define guids and propertykeys, e.g.
#include <initguid.h>
#include <mmdeviceapi.h>
#include <propkeys.h>, etc.
Hopefully that helps...
Regards,
Mitch Rundle
Microsoft Corporation
This posting is provided "AS IS" with no warranties, and confers no rights.
________________________________
From: wdmaudiodev-bounce@xxxxxxxxxxxxx On Behalf Of Alexandra Schoepel (Ally)
Sent: Friday, September 15, 2006 3:56 PM
To: wdmaudiodev@xxxxxxxxxxxxx
Subject: [wdmaudiodev] PKEY_AudioEndpoint...
Hi guys,
FYI, the documentation shows PKEY_AudioEndpoint_PhysicalSpeakerConfig, but the
actual header declares it as PKEY_AudioEndpoint_PhysicalSpeakers. (I am
assuming that the meaning is synonymous?!) Also, there is no linkage to the
definition of the PROPERTYKEY itself (again EXTERN_C) -- so I've had to define
it locally based on the GUID information from the header for now.
Thanks,
Ally
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