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mmdevapi: Implement AudioSessionManager.
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parent
4cee5af0ea
commit
c0aa622d96
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@ -2,6 +2,7 @@ MODULE = mmdevapi.dll
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IMPORTS = uuid ole32 oleaut32 user32 advapi32
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C_SRCS = \
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audiosessionmanager.c \
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audiovolume.c \
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devenum.c \
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main.c \
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186
dlls/mmdevapi/audiosessionmanager.c
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186
dlls/mmdevapi/audiosessionmanager.c
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@ -0,0 +1,186 @@
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/*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#define COBJMACROS
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#include <audiopolicy.h>
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#include <mmdeviceapi.h>
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#include <wine/debug.h>
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#include <wine/list.h>
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#include "mmdevapi_private.h"
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WINE_DEFAULT_DEBUG_CHANNEL(mmdevapi);
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static struct list g_sessions = LIST_INIT(g_sessions);
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static inline struct session_mgr *impl_from_IAudioSessionManager2(IAudioSessionManager2 *iface)
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{
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return CONTAINING_RECORD(iface, struct session_mgr, IAudioSessionManager2_iface);
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}
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static HRESULT WINAPI ASM_QueryInterface(IAudioSessionManager2 *iface, REFIID riid, void **ppv)
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{
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struct session_mgr *This = impl_from_IAudioSessionManager2(iface);
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TRACE("(%p)->(%s, %p)\n", This, debugstr_guid(riid), ppv);
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if (!ppv)
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return E_POINTER;
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if (IsEqualIID(riid, &IID_IUnknown) ||
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IsEqualIID(riid, &IID_IAudioSessionManager) ||
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IsEqualIID(riid, &IID_IAudioSessionManager2))
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*ppv = &This->IAudioSessionManager2_iface;
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else {
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*ppv = NULL;
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return E_NOINTERFACE;
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}
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IUnknown_AddRef((IUnknown *)*ppv);
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return S_OK;
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}
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static ULONG WINAPI ASM_AddRef(IAudioSessionManager2 *iface)
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{
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struct session_mgr *This = impl_from_IAudioSessionManager2(iface);
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ULONG ref = InterlockedIncrement(&This->ref);
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TRACE("(%p) new ref %lu\n", This, ref);
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return ref;
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}
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static ULONG WINAPI ASM_Release(IAudioSessionManager2 *iface)
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{
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struct session_mgr *This = impl_from_IAudioSessionManager2(iface);
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ULONG ref = InterlockedDecrement(&This->ref);
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TRACE("(%p) new ref %lu\n", This, ref);
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if (!ref)
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HeapFree(GetProcessHeap(), 0, This);
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return ref;
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}
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static HRESULT WINAPI ASM_GetAudioSessionControl(IAudioSessionManager2 *iface,
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const GUID *guid, DWORD flags,
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IAudioSessionControl **out)
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{
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struct session_mgr *This = impl_from_IAudioSessionManager2(iface);
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AudioSessionWrapper *wrapper;
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HRESULT hr;
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TRACE("(%p)->(%s, %lx, %p)\n", This, debugstr_guid(guid), flags, out);
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hr = drvs.pGetAudioSessionWrapper(guid, This->device, &wrapper);
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if (FAILED(hr))
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return hr;
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*out = (IAudioSessionControl*)&wrapper->IAudioSessionControl2_iface;
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return S_OK;
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}
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static HRESULT WINAPI ASM_GetSimpleAudioVolume(IAudioSessionManager2 *iface,
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const GUID *guid, DWORD flags,
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ISimpleAudioVolume **out)
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{
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struct session_mgr *This = impl_from_IAudioSessionManager2(iface);
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AudioSessionWrapper *wrapper;
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HRESULT hr;
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TRACE("(%p)->(%s, %lx, %p)\n", This, debugstr_guid(guid), flags, out);
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hr = drvs.pGetAudioSessionWrapper(guid, This->device, &wrapper);
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if (FAILED(hr))
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return hr;
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*out = &wrapper->ISimpleAudioVolume_iface;
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return S_OK;
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}
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static HRESULT WINAPI ASM_GetSessionEnumerator(IAudioSessionManager2 *iface,
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IAudioSessionEnumerator **out)
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{
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struct session_mgr *This = impl_from_IAudioSessionManager2(iface);
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FIXME("(%p)->(%p) - stub\n", This, out);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI ASM_RegisterSessionNotification(IAudioSessionManager2 *iface,
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IAudioSessionNotification *notification)
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{
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struct session_mgr *This = impl_from_IAudioSessionManager2(iface);
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FIXME("(%p)->(%p) - stub\n", This, notification);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI ASM_UnregisterSessionNotification(IAudioSessionManager2 *iface,
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IAudioSessionNotification *notification)
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{
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struct session_mgr *This = impl_from_IAudioSessionManager2(iface);
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FIXME("(%p)->(%p) - stub\n", This, notification);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI ASM_RegisterDuckNotification(IAudioSessionManager2 *iface,
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const WCHAR *session_id,
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IAudioVolumeDuckNotification *notification)
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{
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struct session_mgr *This = impl_from_IAudioSessionManager2(iface);
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FIXME("(%p)->(%s, %p) - stub\n", This, debugstr_w(session_id), notification);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI ASM_UnregisterDuckNotification(IAudioSessionManager2 *iface,
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IAudioVolumeDuckNotification *notification)
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{
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struct session_mgr *This = impl_from_IAudioSessionManager2(iface);
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FIXME("(%p)->(%p) - stub\n", This, notification);
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return E_NOTIMPL;
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}
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static const IAudioSessionManager2Vtbl AudioSessionManager2_Vtbl =
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{
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ASM_QueryInterface,
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ASM_AddRef,
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ASM_Release,
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ASM_GetAudioSessionControl,
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ASM_GetSimpleAudioVolume,
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ASM_GetSessionEnumerator,
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ASM_RegisterSessionNotification,
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ASM_UnregisterSessionNotification,
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ASM_RegisterDuckNotification,
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ASM_UnregisterDuckNotification
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};
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HRESULT AudioSessionManager_Create(IMMDevice *device, IAudioSessionManager2 **ppv)
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{
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struct session_mgr *This;
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This = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*This));
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if (!This)
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return E_OUTOFMEMORY;
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This->IAudioSessionManager2_iface.lpVtbl = &AudioSessionManager2_Vtbl;
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This->device = device;
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This->ref = 1;
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*ppv = &This->IAudioSessionManager2_iface;
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return S_OK;
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}
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@ -600,7 +600,7 @@ static HRESULT WINAPI MMDevice_Activate(IMMDevice *iface, REFIID riid, DWORD cls
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else if (IsEqualIID(riid, &IID_IAudioSessionManager)
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|| IsEqualIID(riid, &IID_IAudioSessionManager2))
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{
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hr = drvs.pGetAudioSessionManager(iface, (IAudioSessionManager2**)ppv);
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hr = AudioSessionManager_Create(iface, (IAudioSessionManager2**)ppv);
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}
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else if (IsEqualIID(riid, &IID_IBaseFilter))
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{
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@ -100,7 +100,6 @@ static BOOL load_driver(const WCHAR *name, DriverFuncs *driver)
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if(!driver->p##n) { goto fail; } } while(0)
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LDFC(GetEndpointIDs);
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LDFC(GetAudioEndpoint);
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LDFC(GetAudioSessionManager);
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LDFC(GetAudioSessionWrapper);
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#undef LDFC
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@ -49,8 +49,6 @@ typedef struct _DriverFuncs {
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GUID **guids, UINT *num, UINT *default_index);
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HRESULT (WINAPI *pGetAudioEndpoint)(void *key, IMMDevice *dev,
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IAudioClient **out);
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HRESULT (WINAPI *pGetAudioSessionManager)(IMMDevice *device,
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IAudioSessionManager2 **out);
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HRESULT (WINAPI *pGetAudioSessionWrapper)(const GUID *guid, IMMDevice *device,
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struct audio_session_wrapper **out);
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HRESULT (WINAPI *pGetPropValue)(GUID *guid,
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@ -76,6 +74,7 @@ typedef struct MMDevice {
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extern HRESULT AudioClient_Create(MMDevice *parent, IAudioClient **ppv) DECLSPEC_HIDDEN;
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extern HRESULT AudioEndpointVolume_Create(MMDevice *parent, IAudioEndpointVolumeEx **ppv) DECLSPEC_HIDDEN;
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extern HRESULT AudioSessionManager_Create(IMMDevice *device, IAudioSessionManager2 **ppv) DECLSPEC_HIDDEN;
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extern HRESULT SpatialAudioClient_Create(IMMDevice *device, ISpatialAudioClient **out) DECLSPEC_HIDDEN;
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extern HRESULT load_devices_from_reg(void) DECLSPEC_HIDDEN;
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