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Try another fix to declare GUIDs in C++

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This commit is contained in:
Chris Robinson 2018-11-02 00:13:07 -07:00
parent 66df771d96
commit d66664122a
1 changed files with 10 additions and 4 deletions
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14
Alc/backends/wasapi.cpp
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@ -54,10 +54,16 @@
#include "backends/base.h"
extern "C" {
extern const GUID KSDATAFORMAT_SUBTYPE_PCM;
extern const GUID KSDATAFORMAT_SUBTYPE_IEEE_FLOAT;
} // extern "C"
/* Some headers seem to define these as macros for __uuidof, which is annoying
* since some headers don't declare them at all. Hopefully the ifdef is enough
* to tell if they need to be declared.
*/
#ifndef KSDATAFORMAT_SUBTYPE_PCM
DEFINE_GUID(KSDATAFORMAT_SUBTYPE_PCM, 0x00000001, 0x0000, 0x0010, 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71);
#endif
#ifndef KSDATAFORMAT_SUBTYPE_IEEE_FLOAT
DEFINE_GUID(KSDATAFORMAT_SUBTYPE_IEEE_FLOAT, 0x00000003, 0x0000, 0x0010, 0x80, 0x00, 0x00, 0xaa, 0x00, 0x38, 0x9b, 0x71);
#endif
DEFINE_DEVPROPKEY(DEVPKEY_Device_FriendlyName, 0xa45c254e, 0xdf1c, 0x4efd, 0x80,0x20, 0x67,0xd1,0x46,0xa8,0x50,0xe0, 14);
DEFINE_PROPERTYKEY(PKEY_AudioEndpoint_FormFactor, 0x1da5d803, 0xd492, 0x4edd, 0x8c,0x23, 0xe0,0xc0,0xff,0xee,0x7f,0x0e, 0);