/* DirectSound * * Copyright 1998 Marcus Meissner * Copyright 1998 Rob Riggs * Copyright 2000-2002 TransGaming Technologies, Inc. * Copyright 2004 Robert Reif * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA */ #include <stdarg.h> #include <stdio.h> #define NONAMELESSSTRUCT #define NONAMELESSUNION #include "windef.h" #include "winbase.h" #include "winuser.h" #include "mmsystem.h" #include "winternl.h" #include "mmddk.h" #include "wingdi.h" #include "mmreg.h" #include "ks.h" #include "ksmedia.h" #include "wine/debug.h" #include "dsound.h" #include "dsdriver.h" #include "dsound_private.h" WINE_DEFAULT_DEBUG_CHANNEL(dsound); /***************************************************************************** * IDirectSound COM components */ struct IDirectSound_IUnknown { const IUnknownVtbl *lpVtbl; LONG ref; LPDIRECTSOUND8 pds; }; static HRESULT IDirectSound_IUnknown_Create(LPDIRECTSOUND8 pds, LPUNKNOWN * ppunk); struct IDirectSound_IDirectSound { const IDirectSoundVtbl *lpVtbl; LONG ref; LPDIRECTSOUND8 pds; }; static HRESULT IDirectSound_IDirectSound_Create(LPDIRECTSOUND8 pds, LPDIRECTSOUND * ppds); /***************************************************************************** * IDirectSound8 COM components */ struct IDirectSound8_IUnknown { const IUnknownVtbl *lpVtbl; LONG ref; LPDIRECTSOUND8 pds; }; static HRESULT IDirectSound8_IUnknown_Create(LPDIRECTSOUND8 pds, LPUNKNOWN * ppunk); static ULONG WINAPI IDirectSound8_IUnknown_AddRef(LPUNKNOWN iface); struct IDirectSound8_IDirectSound { const IDirectSoundVtbl *lpVtbl; LONG ref; LPDIRECTSOUND8 pds; }; static HRESULT IDirectSound8_IDirectSound_Create(LPDIRECTSOUND8 pds, LPDIRECTSOUND * ppds); static ULONG WINAPI IDirectSound8_IDirectSound_AddRef(LPDIRECTSOUND iface); struct IDirectSound8_IDirectSound8 { const IDirectSound8Vtbl *lpVtbl; LONG ref; LPDIRECTSOUND8 pds; }; static HRESULT IDirectSound8_IDirectSound8_Create(LPDIRECTSOUND8 pds, LPDIRECTSOUND8 * ppds); static ULONG WINAPI IDirectSound8_IDirectSound8_AddRef(LPDIRECTSOUND8 iface); /***************************************************************************** * IDirectSound implementation structure */ struct IDirectSoundImpl { LONG ref; DirectSoundDevice *device; LPUNKNOWN pUnknown; LPDIRECTSOUND pDS; LPDIRECTSOUND8 pDS8; }; static HRESULT IDirectSoundImpl_Create(LPDIRECTSOUND8 * ppds); static ULONG WINAPI IDirectSound_IUnknown_AddRef(LPUNKNOWN iface); static ULONG WINAPI IDirectSound_IDirectSound_AddRef(LPDIRECTSOUND iface); static HRESULT DirectSoundDevice_VerifyCertification(DirectSoundDevice * device, LPDWORD pdwCertified); const char * dumpCooperativeLevel(DWORD level) { static char unknown[32]; #define LE(x) case x: return #x switch (level) { LE(DSSCL_NORMAL); LE(DSSCL_PRIORITY); LE(DSSCL_EXCLUSIVE); LE(DSSCL_WRITEPRIMARY); } #undef LE sprintf(unknown, "Unknown(%08x)", level); return unknown; } static void _dump_DSCAPS(DWORD xmask) { struct { DWORD mask; const char *name; } flags[] = { #define FE(x) { x, #x }, FE(DSCAPS_PRIMARYMONO) FE(DSCAPS_PRIMARYSTEREO) FE(DSCAPS_PRIMARY8BIT) FE(DSCAPS_PRIMARY16BIT) FE(DSCAPS_CONTINUOUSRATE) FE(DSCAPS_EMULDRIVER) FE(DSCAPS_CERTIFIED) FE(DSCAPS_SECONDARYMONO) FE(DSCAPS_SECONDARYSTEREO) FE(DSCAPS_SECONDARY8BIT) FE(DSCAPS_SECONDARY16BIT) #undef FE }; unsigned int i; for (i=0;i<sizeof(flags)/sizeof(flags[0]);i++) if ((flags[i].mask & xmask) == flags[i].mask) TRACE("%s ",flags[i].name); } static void _dump_DSBCAPS(DWORD xmask) { struct { DWORD mask; const char *name; } flags[] = { #define FE(x) { x, #x }, FE(DSBCAPS_PRIMARYBUFFER) FE(DSBCAPS_STATIC) FE(DSBCAPS_LOCHARDWARE) FE(DSBCAPS_LOCSOFTWARE) FE(DSBCAPS_CTRL3D) FE(DSBCAPS_CTRLFREQUENCY) FE(DSBCAPS_CTRLPAN) FE(DSBCAPS_CTRLVOLUME) FE(DSBCAPS_CTRLPOSITIONNOTIFY) FE(DSBCAPS_STICKYFOCUS) FE(DSBCAPS_GLOBALFOCUS) FE(DSBCAPS_GETCURRENTPOSITION2) FE(DSBCAPS_MUTE3DATMAXDISTANCE) #undef FE }; unsigned int i; for (i=0;i<sizeof(flags)/sizeof(flags[0]);i++) if ((flags[i].mask & xmask) == flags[i].mask) TRACE("%s ",flags[i].name); } /******************************************************************************* * IDirectSoundImpl_DirectSound */ static HRESULT DSOUND_QueryInterface( LPDIRECTSOUND8 iface, REFIID riid, LPVOID * ppobj) { IDirectSoundImpl *This = (IDirectSoundImpl *)iface; TRACE("(%p,%s,%p)\n",This,debugstr_guid(riid),ppobj); if (ppobj == NULL) { WARN("invalid parameter\n"); return E_INVALIDARG; } if (IsEqualIID(riid, &IID_IUnknown)) { if (!This->pUnknown) { IDirectSound_IUnknown_Create(iface, &This->pUnknown); if (!This->pUnknown) { WARN("IDirectSound_IUnknown_Create() failed\n"); *ppobj = NULL; return E_NOINTERFACE; } } IDirectSound_IUnknown_AddRef(This->pUnknown); *ppobj = This->pUnknown; return S_OK; } else if (IsEqualIID(riid, &IID_IDirectSound)) { if (!This->pDS) { IDirectSound_IDirectSound_Create(iface, &This->pDS); if (!This->pDS) { WARN("IDirectSound_IDirectSound_Create() failed\n"); *ppobj = NULL; return E_NOINTERFACE; } } IDirectSound_IDirectSound_AddRef(This->pDS); *ppobj = This->pDS; return S_OK; } *ppobj = NULL; WARN("Unknown IID %s\n",debugstr_guid(riid)); return E_NOINTERFACE; } static HRESULT DSOUND_QueryInterface8( LPDIRECTSOUND8 iface, REFIID riid, LPVOID * ppobj) { IDirectSoundImpl *This = (IDirectSoundImpl *)iface; TRACE("(%p,%s,%p)\n",This,debugstr_guid(riid),ppobj); if (ppobj == NULL) { WARN("invalid parameter\n"); return E_INVALIDARG; } if (IsEqualIID(riid, &IID_IUnknown)) { if (!This->pUnknown) { IDirectSound8_IUnknown_Create(iface, &This->pUnknown); if (!This->pUnknown) { WARN("IDirectSound8_IUnknown_Create() failed\n"); *ppobj = NULL; return E_NOINTERFACE; } } IDirectSound8_IUnknown_AddRef(This->pUnknown); *ppobj = This->pUnknown; return S_OK; } else if (IsEqualIID(riid, &IID_IDirectSound)) { if (!This->pDS) { IDirectSound8_IDirectSound_Create(iface, &This->pDS); if (!This->pDS) { WARN("IDirectSound8_IDirectSound_Create() failed\n"); *ppobj = NULL; return E_NOINTERFACE; } } IDirectSound8_IDirectSound_AddRef(This->pDS); *ppobj = This->pDS; return S_OK; } else if (IsEqualIID(riid, &IID_IDirectSound8)) { if (!This->pDS8) { IDirectSound8_IDirectSound8_Create(iface, &This->pDS8); if (!This->pDS8) { WARN("IDirectSound8_IDirectSound8_Create() failed\n"); *ppobj = NULL; return E_NOINTERFACE; } } IDirectSound8_IDirectSound8_AddRef(This->pDS8); *ppobj = This->pDS8; return S_OK; } *ppobj = NULL; WARN("Unknown IID %s\n",debugstr_guid(riid)); return E_NOINTERFACE; } static ULONG IDirectSoundImpl_AddRef( LPDIRECTSOUND8 iface) { IDirectSoundImpl *This = (IDirectSoundImpl *)iface; ULONG ref = InterlockedIncrement(&(This->ref)); TRACE("(%p) ref was %d\n", This, ref - 1); return ref; } static ULONG IDirectSoundImpl_Release( LPDIRECTSOUND8 iface) { IDirectSoundImpl *This = (IDirectSoundImpl *)iface; ULONG ref = InterlockedDecrement(&(This->ref)); TRACE("(%p) ref was %d\n", This, ref + 1); if (!ref) { if (This->device) DirectSoundDevice_Release(This->device); HeapFree(GetProcessHeap(),0,This); TRACE("(%p) released\n", This); } return ref; } static HRESULT IDirectSoundImpl_Create( LPDIRECTSOUND8 * ppDS) { IDirectSoundImpl* pDS; TRACE("(%p)\n",ppDS); /* Allocate memory */ pDS = HeapAlloc(GetProcessHeap(),HEAP_ZERO_MEMORY,sizeof(IDirectSoundImpl)); if (pDS == NULL) { WARN("out of memory\n"); *ppDS = NULL; return DSERR_OUTOFMEMORY; } pDS->ref = 0; pDS->device = NULL; *ppDS = (LPDIRECTSOUND8)pDS; return DS_OK; } /******************************************************************************* * IDirectSound_IUnknown */ static HRESULT WINAPI IDirectSound_IUnknown_QueryInterface( LPUNKNOWN iface, REFIID riid, LPVOID * ppobj) { IDirectSound_IUnknown *This = (IDirectSound_IUnknown *)iface; TRACE("(%p,%s,%p)\n",This,debugstr_guid(riid),ppobj); return DSOUND_QueryInterface(This->pds, riid, ppobj); } static ULONG WINAPI IDirectSound_IUnknown_AddRef( LPUNKNOWN iface) { IDirectSound_IUnknown *This = (IDirectSound_IUnknown *)iface; ULONG ref = InterlockedIncrement(&(This->ref)); TRACE("(%p) ref was %d\n", This, ref - 1); return ref; } static ULONG WINAPI IDirectSound_IUnknown_Release( LPUNKNOWN iface) { IDirectSound_IUnknown *This = (IDirectSound_IUnknown *)iface; ULONG ref = InterlockedDecrement(&(This->ref)); TRACE("(%p) ref was %d\n", This, ref + 1); if (!ref) { ((IDirectSoundImpl*)This->pds)->pUnknown = NULL; IDirectSoundImpl_Release(This->pds); HeapFree(GetProcessHeap(), 0, This); TRACE("(%p) released\n", This); } return ref; } static const IUnknownVtbl DirectSound_Unknown_Vtbl = { IDirectSound_IUnknown_QueryInterface, IDirectSound_IUnknown_AddRef, IDirectSound_IUnknown_Release }; static HRESULT IDirectSound_IUnknown_Create( LPDIRECTSOUND8 pds, LPUNKNOWN * ppunk) { IDirectSound_IUnknown * pdsunk; TRACE("(%p,%p)\n",pds,ppunk); if (ppunk == NULL) { ERR("invalid parameter: ppunk == NULL\n"); return DSERR_INVALIDPARAM; } if (pds == NULL) { ERR("invalid parameter: pds == NULL\n"); *ppunk = NULL; return DSERR_INVALIDPARAM; } pdsunk = HeapAlloc(GetProcessHeap(),0,sizeof(*pdsunk)); if (pdsunk == NULL) { WARN("out of memory\n"); *ppunk = NULL; return DSERR_OUTOFMEMORY; } pdsunk->lpVtbl = &DirectSound_Unknown_Vtbl; pdsunk->ref = 0; pdsunk->pds = pds; IDirectSoundImpl_AddRef(pds); *ppunk = (LPUNKNOWN)pdsunk; return DS_OK; } /******************************************************************************* * IDirectSound_IDirectSound */ static HRESULT WINAPI IDirectSound_IDirectSound_QueryInterface( LPDIRECTSOUND iface, REFIID riid, LPVOID * ppobj) { IDirectSound_IDirectSound *This = (IDirectSound_IDirectSound *)iface; TRACE("(%p,%s,%p)\n",This,debugstr_guid(riid),ppobj); return DSOUND_QueryInterface(This->pds, riid, ppobj); } static ULONG WINAPI IDirectSound_IDirectSound_AddRef( LPDIRECTSOUND iface) { IDirectSound_IDirectSound *This = (IDirectSound_IDirectSound *)iface; ULONG ref = InterlockedIncrement(&(This->ref)); TRACE("(%p) ref was %d\n", This, ref - 1); return ref; } static ULONG WINAPI IDirectSound_IDirectSound_Release( LPDIRECTSOUND iface) { IDirectSound_IDirectSound *This = (IDirectSound_IDirectSound *)iface; ULONG ref = InterlockedDecrement(&(This->ref)); TRACE("(%p) ref was %d\n", This, ref + 1); if (!ref) { ((IDirectSoundImpl*)This->pds)->pDS = NULL; IDirectSoundImpl_Release(This->pds); HeapFree(GetProcessHeap(), 0, This); TRACE("(%p) released\n", This); } return ref; } static HRESULT WINAPI IDirectSound_IDirectSound_CreateSoundBuffer( LPDIRECTSOUND iface, LPCDSBUFFERDESC dsbd, LPLPDIRECTSOUNDBUFFER ppdsb, LPUNKNOWN lpunk) { IDirectSound_IDirectSound *This = (IDirectSound_IDirectSound *)iface; TRACE("(%p,%p,%p,%p)\n",This,dsbd,ppdsb,lpunk); return DirectSoundDevice_CreateSoundBuffer(((IDirectSoundImpl *)This->pds)->device,dsbd,ppdsb,lpunk,FALSE); } static HRESULT WINAPI IDirectSound_IDirectSound_GetCaps( LPDIRECTSOUND iface, LPDSCAPS lpDSCaps) { IDirectSound_IDirectSound *This = (IDirectSound_IDirectSound *)iface; TRACE("(%p,%p)\n",This,lpDSCaps); return DirectSoundDevice_GetCaps(((IDirectSoundImpl *)This->pds)->device, lpDSCaps); } static HRESULT WINAPI IDirectSound_IDirectSound_DuplicateSoundBuffer( LPDIRECTSOUND iface, LPDIRECTSOUNDBUFFER psb, LPLPDIRECTSOUNDBUFFER ppdsb) { IDirectSound_IDirectSound *This = (IDirectSound_IDirectSound *)iface; TRACE("(%p,%p,%p)\n",This,psb,ppdsb); return DirectSoundDevice_DuplicateSoundBuffer(((IDirectSoundImpl *)This->pds)->device,psb,ppdsb); } static HRESULT WINAPI IDirectSound_IDirectSound_SetCooperativeLevel( LPDIRECTSOUND iface, HWND hwnd, DWORD level) { IDirectSound_IDirectSound *This = (IDirectSound_IDirectSound *)iface; TRACE("(%p,%p,%s)\n",This,hwnd,dumpCooperativeLevel(level)); return DirectSoundDevice_SetCooperativeLevel(((IDirectSoundImpl *)This->pds)->device, hwnd, level); } static HRESULT WINAPI IDirectSound_IDirectSound_Compact( LPDIRECTSOUND iface) { IDirectSound_IDirectSound *This = (IDirectSound_IDirectSound *)iface; TRACE("(%p)\n", This); return DirectSoundDevice_Compact(((IDirectSoundImpl *)This->pds)->device); } static HRESULT WINAPI IDirectSound_IDirectSound_GetSpeakerConfig( LPDIRECTSOUND iface, LPDWORD lpdwSpeakerConfig) { IDirectSound_IDirectSound *This = (IDirectSound_IDirectSound *)iface; TRACE("(%p, %p)\n", This, lpdwSpeakerConfig); return DirectSoundDevice_GetSpeakerConfig(((IDirectSoundImpl *)This->pds)->device,lpdwSpeakerConfig); } static HRESULT WINAPI IDirectSound_IDirectSound_SetSpeakerConfig( LPDIRECTSOUND iface, DWORD config) { IDirectSound_IDirectSound *This = (IDirectSound_IDirectSound *)iface; TRACE("(%p,0x%08x)\n",This,config); return DirectSoundDevice_SetSpeakerConfig(((IDirectSoundImpl *)This->pds)->device,config); } static HRESULT WINAPI IDirectSound_IDirectSound_Initialize( LPDIRECTSOUND iface, LPCGUID lpcGuid) { IDirectSound_IDirectSound *This = (IDirectSound_IDirectSound *)iface; TRACE("(%p, %s)\n", This, debugstr_guid(lpcGuid)); return DirectSoundDevice_Initialize(&((IDirectSoundImpl *)This->pds)->device,lpcGuid); } static const IDirectSoundVtbl DirectSound_DirectSound_Vtbl = { IDirectSound_IDirectSound_QueryInterface, IDirectSound_IDirectSound_AddRef, IDirectSound_IDirectSound_Release, IDirectSound_IDirectSound_CreateSoundBuffer, IDirectSound_IDirectSound_GetCaps, IDirectSound_IDirectSound_DuplicateSoundBuffer, IDirectSound_IDirectSound_SetCooperativeLevel, IDirectSound_IDirectSound_Compact, IDirectSound_IDirectSound_GetSpeakerConfig, IDirectSound_IDirectSound_SetSpeakerConfig, IDirectSound_IDirectSound_Initialize }; static HRESULT IDirectSound_IDirectSound_Create( LPDIRECTSOUND8 pds, LPDIRECTSOUND * ppds) { IDirectSound_IDirectSound * pdsds; TRACE("(%p,%p)\n",pds,ppds); if (ppds == NULL) { ERR("invalid parameter: ppds == NULL\n"); return DSERR_INVALIDPARAM; } if (pds == NULL) { ERR("invalid parameter: pds == NULL\n"); *ppds = NULL; return DSERR_INVALIDPARAM; } pdsds = HeapAlloc(GetProcessHeap(),0,sizeof(*pdsds)); if (pdsds == NULL) { WARN("out of memory\n"); *ppds = NULL; return DSERR_OUTOFMEMORY; } pdsds->lpVtbl = &DirectSound_DirectSound_Vtbl; pdsds->ref = 0; pdsds->pds = pds; IDirectSoundImpl_AddRef(pds); *ppds = (LPDIRECTSOUND)pdsds; return DS_OK; } /******************************************************************************* * IDirectSound8_IUnknown */ static HRESULT WINAPI IDirectSound8_IUnknown_QueryInterface( LPUNKNOWN iface, REFIID riid, LPVOID * ppobj) { IDirectSound_IUnknown *This = (IDirectSound_IUnknown *)iface; TRACE("(%p,%s,%p)\n",This,debugstr_guid(riid),ppobj); return DSOUND_QueryInterface8(This->pds, riid, ppobj); } static ULONG WINAPI IDirectSound8_IUnknown_AddRef( LPUNKNOWN iface) { IDirectSound_IUnknown *This = (IDirectSound_IUnknown *)iface; ULONG ref = InterlockedIncrement(&(This->ref)); TRACE("(%p) ref was %d\n", This, ref - 1); return ref; } static ULONG WINAPI IDirectSound8_IUnknown_Release( LPUNKNOWN iface) { IDirectSound_IUnknown *This = (IDirectSound_IUnknown *)iface; ULONG ref = InterlockedDecrement(&(This->ref)); TRACE("(%p) ref was %d\n", This, ref + 1); if (!ref) { ((IDirectSoundImpl*)This->pds)->pUnknown = NULL; IDirectSoundImpl_Release(This->pds); HeapFree(GetProcessHeap(), 0, This); TRACE("(%p) released\n", This); } return ref; } static const IUnknownVtbl DirectSound8_Unknown_Vtbl = { IDirectSound8_IUnknown_QueryInterface, IDirectSound8_IUnknown_AddRef, IDirectSound8_IUnknown_Release }; static HRESULT IDirectSound8_IUnknown_Create( LPDIRECTSOUND8 pds, LPUNKNOWN * ppunk) { IDirectSound8_IUnknown * pdsunk; TRACE("(%p,%p)\n",pds,ppunk); if (ppunk == NULL) { ERR("invalid parameter: ppunk == NULL\n"); return DSERR_INVALIDPARAM; } if (pds == NULL) { ERR("invalid parameter: pds == NULL\n"); *ppunk = NULL; return DSERR_INVALIDPARAM; } pdsunk = HeapAlloc(GetProcessHeap(),0,sizeof(*pdsunk)); if (pdsunk == NULL) { WARN("out of memory\n"); *ppunk = NULL; return DSERR_OUTOFMEMORY; } pdsunk->lpVtbl = &DirectSound8_Unknown_Vtbl; pdsunk->ref = 0; pdsunk->pds = pds; IDirectSoundImpl_AddRef(pds); *ppunk = (LPUNKNOWN)pdsunk; return DS_OK; } /******************************************************************************* * IDirectSound8_IDirectSound */ static HRESULT WINAPI IDirectSound8_IDirectSound_QueryInterface( LPDIRECTSOUND iface, REFIID riid, LPVOID * ppobj) { IDirectSound8_IDirectSound *This = (IDirectSound8_IDirectSound *)iface; TRACE("(%p,%s,%p)\n",This,debugstr_guid(riid),ppobj); return DSOUND_QueryInterface8(This->pds, riid, ppobj); } static ULONG WINAPI IDirectSound8_IDirectSound_AddRef( LPDIRECTSOUND iface) { IDirectSound8_IDirectSound *This = (IDirectSound8_IDirectSound *)iface; ULONG ref = InterlockedIncrement(&(This->ref)); TRACE("(%p) ref was %d\n", This, ref - 1); return ref; } static ULONG WINAPI IDirectSound8_IDirectSound_Release( LPDIRECTSOUND iface) { IDirectSound8_IDirectSound *This = (IDirectSound8_IDirectSound *)iface; ULONG ref = InterlockedDecrement(&(This->ref)); TRACE("(%p) ref was %d\n", This, ref + 1); if (!ref) { ((IDirectSoundImpl*)This->pds)->pDS = NULL; IDirectSoundImpl_Release(This->pds); HeapFree(GetProcessHeap(), 0, This); TRACE("(%p) released\n", This); } return ref; } static HRESULT WINAPI IDirectSound8_IDirectSound_CreateSoundBuffer( LPDIRECTSOUND iface, LPCDSBUFFERDESC dsbd, LPLPDIRECTSOUNDBUFFER ppdsb, LPUNKNOWN lpunk) { IDirectSound8_IDirectSound *This = (IDirectSound8_IDirectSound *)iface; TRACE("(%p,%p,%p,%p)\n",This,dsbd,ppdsb,lpunk); return DirectSoundDevice_CreateSoundBuffer(((IDirectSoundImpl *)This->pds)->device,dsbd,ppdsb,lpunk,TRUE); } static HRESULT WINAPI IDirectSound8_IDirectSound_GetCaps( LPDIRECTSOUND iface, LPDSCAPS lpDSCaps) { IDirectSound8_IDirectSound *This = (IDirectSound8_IDirectSound *)iface; TRACE("(%p,%p)\n",This,lpDSCaps); return DirectSoundDevice_GetCaps(((IDirectSoundImpl *)This->pds)->device, lpDSCaps); } static HRESULT WINAPI IDirectSound8_IDirectSound_DuplicateSoundBuffer( LPDIRECTSOUND iface, LPDIRECTSOUNDBUFFER psb, LPLPDIRECTSOUNDBUFFER ppdsb) { IDirectSound8_IDirectSound *This = (IDirectSound8_IDirectSound *)iface; TRACE("(%p,%p,%p)\n",This,psb,ppdsb); return DirectSoundDevice_DuplicateSoundBuffer(((IDirectSoundImpl *)This->pds)->device,psb,ppdsb); } static HRESULT WINAPI IDirectSound8_IDirectSound_SetCooperativeLevel( LPDIRECTSOUND iface, HWND hwnd, DWORD level) { IDirectSound8_IDirectSound *This = (IDirectSound8_IDirectSound *)iface; TRACE("(%p,%p,%s)\n",This,hwnd,dumpCooperativeLevel(level)); return DirectSoundDevice_SetCooperativeLevel(((IDirectSoundImpl *)This->pds)->device, hwnd, level); } static HRESULT WINAPI IDirectSound8_IDirectSound_Compact( LPDIRECTSOUND iface) { IDirectSound8_IDirectSound *This = (IDirectSound8_IDirectSound *)iface; TRACE("(%p)\n", This); return DirectSoundDevice_Compact(((IDirectSoundImpl *)This->pds)->device); } static HRESULT WINAPI IDirectSound8_IDirectSound_GetSpeakerConfig( LPDIRECTSOUND iface, LPDWORD lpdwSpeakerConfig) { IDirectSound8_IDirectSound *This = (IDirectSound8_IDirectSound *)iface; TRACE("(%p, %p)\n", This, lpdwSpeakerConfig); return DirectSoundDevice_GetSpeakerConfig(((IDirectSoundImpl *)This->pds)->device,lpdwSpeakerConfig); } static HRESULT WINAPI IDirectSound8_IDirectSound_SetSpeakerConfig( LPDIRECTSOUND iface, DWORD config) { IDirectSound8_IDirectSound *This = (IDirectSound8_IDirectSound *)iface; TRACE("(%p,0x%08x)\n",This,config); return DirectSoundDevice_SetSpeakerConfig(((IDirectSoundImpl *)This->pds)->device,config); } static HRESULT WINAPI IDirectSound8_IDirectSound_Initialize( LPDIRECTSOUND iface, LPCGUID lpcGuid) { IDirectSound8_IDirectSound *This = (IDirectSound8_IDirectSound *)iface; TRACE("(%p, %s)\n", This, debugstr_guid(lpcGuid)); return DirectSoundDevice_Initialize(&((IDirectSoundImpl *)This->pds)->device,lpcGuid); } static const IDirectSoundVtbl DirectSound8_DirectSound_Vtbl = { IDirectSound8_IDirectSound_QueryInterface, IDirectSound8_IDirectSound_AddRef, IDirectSound8_IDirectSound_Release, IDirectSound8_IDirectSound_CreateSoundBuffer, IDirectSound8_IDirectSound_GetCaps, IDirectSound8_IDirectSound_DuplicateSoundBuffer, IDirectSound8_IDirectSound_SetCooperativeLevel, IDirectSound8_IDirectSound_Compact, IDirectSound8_IDirectSound_GetSpeakerConfig, IDirectSound8_IDirectSound_SetSpeakerConfig, IDirectSound8_IDirectSound_Initialize }; static HRESULT IDirectSound8_IDirectSound_Create( LPDIRECTSOUND8 pds, LPDIRECTSOUND * ppds) { IDirectSound8_IDirectSound * pdsds; TRACE("(%p,%p)\n",pds,ppds); if (ppds == NULL) { ERR("invalid parameter: ppds == NULL\n"); return DSERR_INVALIDPARAM; } if (pds == NULL) { ERR("invalid parameter: pds == NULL\n"); *ppds = NULL; return DSERR_INVALIDPARAM; } pdsds = HeapAlloc(GetProcessHeap(),0,sizeof(*pdsds)); if (pdsds == NULL) { WARN("out of memory\n"); *ppds = NULL; return DSERR_OUTOFMEMORY; } pdsds->lpVtbl = &DirectSound8_DirectSound_Vtbl; pdsds->ref = 0; pdsds->pds = pds; IDirectSoundImpl_AddRef(pds); *ppds = (LPDIRECTSOUND)pdsds; return DS_OK; } /******************************************************************************* * IDirectSound8_IDirectSound8 */ static HRESULT WINAPI IDirectSound8_IDirectSound8_QueryInterface( LPDIRECTSOUND8 iface, REFIID riid, LPVOID * ppobj) { IDirectSound8_IDirectSound8 *This = (IDirectSound8_IDirectSound8 *)iface; TRACE("(%p,%s,%p)\n",This,debugstr_guid(riid),ppobj); return DSOUND_QueryInterface8(This->pds, riid, ppobj); } static ULONG WINAPI IDirectSound8_IDirectSound8_AddRef( LPDIRECTSOUND8 iface) { IDirectSound8_IDirectSound8 *This = (IDirectSound8_IDirectSound8 *)iface; ULONG ref = InterlockedIncrement(&(This->ref)); TRACE("(%p) ref was %d\n", This, ref - 1); return ref; } static ULONG WINAPI IDirectSound8_IDirectSound8_Release( LPDIRECTSOUND8 iface) { IDirectSound8_IDirectSound8 *This = (IDirectSound8_IDirectSound8 *)iface; ULONG ref = InterlockedDecrement(&(This->ref)); TRACE("(%p) ref was %d\n", This, ref + 1); if (!ref) { ((IDirectSoundImpl*)This->pds)->pDS8 = NULL; IDirectSoundImpl_Release(This->pds); HeapFree(GetProcessHeap(), 0, This); TRACE("(%p) released\n", This); } return ref; } static HRESULT WINAPI IDirectSound8_IDirectSound8_CreateSoundBuffer( LPDIRECTSOUND8 iface, LPCDSBUFFERDESC dsbd, LPLPDIRECTSOUNDBUFFER ppdsb, LPUNKNOWN lpunk) { IDirectSound8_IDirectSound8 *This = (IDirectSound8_IDirectSound8 *)iface; TRACE("(%p,%p,%p,%p)\n",This,dsbd,ppdsb,lpunk); return DirectSoundDevice_CreateSoundBuffer(((IDirectSoundImpl *)This->pds)->device,dsbd,ppdsb,lpunk,TRUE); } static HRESULT WINAPI IDirectSound8_IDirectSound8_GetCaps( LPDIRECTSOUND8 iface, LPDSCAPS lpDSCaps) { IDirectSound8_IDirectSound *This = (IDirectSound8_IDirectSound *)iface; TRACE("(%p,%p)\n",This,lpDSCaps); return DirectSoundDevice_GetCaps(((IDirectSoundImpl *)This->pds)->device, lpDSCaps); } static HRESULT WINAPI IDirectSound8_IDirectSound8_DuplicateSoundBuffer( LPDIRECTSOUND8 iface, LPDIRECTSOUNDBUFFER psb, LPLPDIRECTSOUNDBUFFER ppdsb) { IDirectSound8_IDirectSound8 *This = (IDirectSound8_IDirectSound8 *)iface; TRACE("(%p,%p,%p)\n",This,psb,ppdsb); return DirectSoundDevice_DuplicateSoundBuffer(((IDirectSoundImpl *)This->pds)->device,psb,ppdsb); } static HRESULT WINAPI IDirectSound8_IDirectSound8_SetCooperativeLevel( LPDIRECTSOUND8 iface, HWND hwnd, DWORD level) { IDirectSound8_IDirectSound8 *This = (IDirectSound8_IDirectSound8 *)iface; TRACE("(%p,%p,%s)\n",This,hwnd,dumpCooperativeLevel(level)); return DirectSoundDevice_SetCooperativeLevel(((IDirectSoundImpl *)This->pds)->device, hwnd, level); } static HRESULT WINAPI IDirectSound8_IDirectSound8_Compact( LPDIRECTSOUND8 iface) { IDirectSound8_IDirectSound8 *This = (IDirectSound8_IDirectSound8 *)iface; TRACE("(%p)\n", This); return DirectSoundDevice_Compact(((IDirectSoundImpl *)This->pds)->device); } static HRESULT WINAPI IDirectSound8_IDirectSound8_GetSpeakerConfig( LPDIRECTSOUND8 iface, LPDWORD lpdwSpeakerConfig) { IDirectSound8_IDirectSound8 *This = (IDirectSound8_IDirectSound8 *)iface; TRACE("(%p, %p)\n", This, lpdwSpeakerConfig); return DirectSoundDevice_GetSpeakerConfig(((IDirectSoundImpl *)This->pds)->device,lpdwSpeakerConfig); } static HRESULT WINAPI IDirectSound8_IDirectSound8_SetSpeakerConfig( LPDIRECTSOUND8 iface, DWORD config) { IDirectSound8_IDirectSound8 *This = (IDirectSound8_IDirectSound8 *)iface; TRACE("(%p,0x%08x)\n",This,config); return DirectSoundDevice_SetSpeakerConfig(((IDirectSoundImpl *)This->pds)->device,config); } static HRESULT WINAPI IDirectSound8_IDirectSound8_Initialize( LPDIRECTSOUND8 iface, LPCGUID lpcGuid) { IDirectSound8_IDirectSound8 *This = (IDirectSound8_IDirectSound8 *)iface; TRACE("(%p, %s)\n", This, debugstr_guid(lpcGuid)); return DirectSoundDevice_Initialize(&((IDirectSoundImpl *)This->pds)->device,lpcGuid); } static HRESULT WINAPI IDirectSound8_IDirectSound8_VerifyCertification( LPDIRECTSOUND8 iface, LPDWORD pdwCertified) { IDirectSound8_IDirectSound8 *This = (IDirectSound8_IDirectSound8 *)iface; TRACE("(%p, %p)\n", This, pdwCertified); return DirectSoundDevice_VerifyCertification(((IDirectSoundImpl *)This->pds)->device,pdwCertified); } static const IDirectSound8Vtbl DirectSound8_DirectSound8_Vtbl = { IDirectSound8_IDirectSound8_QueryInterface, IDirectSound8_IDirectSound8_AddRef, IDirectSound8_IDirectSound8_Release, IDirectSound8_IDirectSound8_CreateSoundBuffer, IDirectSound8_IDirectSound8_GetCaps, IDirectSound8_IDirectSound8_DuplicateSoundBuffer, IDirectSound8_IDirectSound8_SetCooperativeLevel, IDirectSound8_IDirectSound8_Compact, IDirectSound8_IDirectSound8_GetSpeakerConfig, IDirectSound8_IDirectSound8_SetSpeakerConfig, IDirectSound8_IDirectSound8_Initialize, IDirectSound8_IDirectSound8_VerifyCertification }; static HRESULT IDirectSound8_IDirectSound8_Create( LPDIRECTSOUND8 pds, LPDIRECTSOUND8 * ppds) { IDirectSound8_IDirectSound8 * pdsds; TRACE("(%p,%p)\n",pds,ppds); if (ppds == NULL) { ERR("invalid parameter: ppds == NULL\n"); return DSERR_INVALIDPARAM; } if (pds == NULL) { ERR("invalid parameter: pds == NULL\n"); *ppds = NULL; return DSERR_INVALIDPARAM; } pdsds = HeapAlloc(GetProcessHeap(),0,sizeof(*pdsds)); if (pdsds == NULL) { WARN("out of memory\n"); *ppds = NULL; return DSERR_OUTOFMEMORY; } pdsds->lpVtbl = &DirectSound8_DirectSound8_Vtbl; pdsds->ref = 0; pdsds->pds = pds; IDirectSoundImpl_AddRef(pds); *ppds = (LPDIRECTSOUND8)pdsds; return DS_OK; } HRESULT DSOUND_Create( REFIID riid, LPDIRECTSOUND *ppDS) { LPDIRECTSOUND8 pDS; HRESULT hr; TRACE("(%s, %p)\n", debugstr_guid(riid), ppDS); if (!IsEqualIID(riid, &IID_IUnknown) && !IsEqualIID(riid, &IID_IDirectSound)) { *ppDS = 0; return E_NOINTERFACE; } /* Get dsound configuration */ setup_dsound_options(); hr = IDirectSoundImpl_Create(&pDS); if (hr == DS_OK) { hr = IDirectSound_IDirectSound_Create(pDS, ppDS); if (*ppDS) IDirectSound_IDirectSound_AddRef(*ppDS); else { WARN("IDirectSound_IDirectSound_Create failed\n"); IDirectSound8_Release(pDS); } } else { WARN("IDirectSoundImpl_Create failed\n"); *ppDS = 0; } return hr; } /******************************************************************************* * DirectSoundCreate (DSOUND.1) * * Creates and initializes a DirectSound interface. * * PARAMS * lpcGUID [I] Address of the GUID that identifies the sound device. * ppDS [O] Address of a variable to receive the interface pointer. * pUnkOuter [I] Must be NULL. * * RETURNS * Success: DS_OK * Failure: DSERR_ALLOCATED, DSERR_INVALIDPARAM, DSERR_NOAGGREGATION, * DSERR_NODRIVER, DSERR_OUTOFMEMORY */ HRESULT WINAPI DirectSoundCreate( LPCGUID lpcGUID, LPDIRECTSOUND *ppDS, IUnknown *pUnkOuter) { HRESULT hr; LPDIRECTSOUND pDS; TRACE("(%s,%p,%p)\n",debugstr_guid(lpcGUID),ppDS,pUnkOuter); if (ppDS == NULL) { WARN("invalid parameter: ppDS == NULL\n"); return DSERR_INVALIDPARAM; } if (pUnkOuter != NULL) { WARN("invalid parameter: pUnkOuter != NULL\n"); *ppDS = 0; return DSERR_INVALIDPARAM; } hr = DSOUND_Create(&IID_IDirectSound, &pDS); if (hr == DS_OK) { hr = IDirectSound_Initialize(pDS, lpcGUID); if (hr != DS_OK) { if (hr != DSERR_ALREADYINITIALIZED) { IDirectSound_Release(pDS); pDS = 0; } else hr = DS_OK; } } *ppDS = pDS; return hr; } HRESULT DSOUND_Create8( REFIID riid, LPDIRECTSOUND8 *ppDS) { LPDIRECTSOUND8 pDS; HRESULT hr; TRACE("(%s, %p)\n", debugstr_guid(riid), ppDS); if (!IsEqualIID(riid, &IID_IUnknown) && !IsEqualIID(riid, &IID_IDirectSound) && !IsEqualIID(riid, &IID_IDirectSound8)) { *ppDS = 0; return E_NOINTERFACE; } /* Get dsound configuration */ setup_dsound_options(); hr = IDirectSoundImpl_Create(&pDS); if (hr == DS_OK) { hr = IDirectSound8_IDirectSound8_Create(pDS, ppDS); if (*ppDS) IDirectSound8_IDirectSound8_AddRef(*ppDS); else { WARN("IDirectSound8_IDirectSound8_Create failed\n"); IDirectSound8_Release(pDS); } } else { WARN("IDirectSoundImpl_Create failed\n"); *ppDS = 0; } return hr; } /******************************************************************************* * DirectSoundCreate8 (DSOUND.11) * * Creates and initializes a DirectSound8 interface. * * PARAMS * lpcGUID [I] Address of the GUID that identifies the sound device. * ppDS [O] Address of a variable to receive the interface pointer. * pUnkOuter [I] Must be NULL. * * RETURNS * Success: DS_OK * Failure: DSERR_ALLOCATED, DSERR_INVALIDPARAM, DSERR_NOAGGREGATION, * DSERR_NODRIVER, DSERR_OUTOFMEMORY */ HRESULT WINAPI DirectSoundCreate8( LPCGUID lpcGUID, LPDIRECTSOUND8 *ppDS, IUnknown *pUnkOuter) { HRESULT hr; LPDIRECTSOUND8 pDS; TRACE("(%s,%p,%p)\n",debugstr_guid(lpcGUID),ppDS,pUnkOuter); if (ppDS == NULL) { WARN("invalid parameter: ppDS == NULL\n"); return DSERR_INVALIDPARAM; } if (pUnkOuter != NULL) { WARN("invalid parameter: pUnkOuter != NULL\n"); *ppDS = 0; return DSERR_INVALIDPARAM; } hr = DSOUND_Create8(&IID_IDirectSound8, &pDS); if (hr == DS_OK) { hr = IDirectSound8_Initialize(pDS, lpcGUID); if (hr != DS_OK) { if (hr != DSERR_ALREADYINITIALIZED) { IDirectSound8_Release(pDS); pDS = 0; } else hr = DS_OK; } } *ppDS = pDS; return hr; } /******************************************************************************* * DirectSoundDevice */ static HRESULT DirectSoundDevice_Create(DirectSoundDevice ** ppDevice) { DirectSoundDevice * device; TRACE("(%p)\n", ppDevice); /* Allocate memory */ device = HeapAlloc(GetProcessHeap(),HEAP_ZERO_MEMORY,sizeof(DirectSoundDevice)); if (device == NULL) { WARN("out of memory\n"); return DSERR_OUTOFMEMORY; } device->ref = 1; device->priolevel = DSSCL_NORMAL; device->state = STATE_STOPPED; device->speaker_config = DSSPEAKER_STEREO | (DSSPEAKER_GEOMETRY_NARROW << 16); /* 3D listener initial parameters */ device->ds3dl.dwSize = sizeof(DS3DLISTENER); device->ds3dl.vPosition.x = 0.0; device->ds3dl.vPosition.y = 0.0; device->ds3dl.vPosition.z = 0.0; device->ds3dl.vVelocity.x = 0.0; device->ds3dl.vVelocity.y = 0.0; device->ds3dl.vVelocity.z = 0.0; device->ds3dl.vOrientFront.x = 0.0; device->ds3dl.vOrientFront.y = 0.0; device->ds3dl.vOrientFront.z = 1.0; device->ds3dl.vOrientTop.x = 0.0; device->ds3dl.vOrientTop.y = 1.0; device->ds3dl.vOrientTop.z = 0.0; device->ds3dl.flDistanceFactor = DS3D_DEFAULTDISTANCEFACTOR; device->ds3dl.flRolloffFactor = DS3D_DEFAULTROLLOFFFACTOR; device->ds3dl.flDopplerFactor = DS3D_DEFAULTDOPPLERFACTOR; device->prebuf = ds_snd_queue_max; device->guid = GUID_NULL; /* Set default wave format (may need it for waveOutOpen) */ device->pwfx = HeapAlloc(GetProcessHeap(),HEAP_ZERO_MEMORY,sizeof(WAVEFORMATEX)); if (device->pwfx == NULL) { WARN("out of memory\n"); HeapFree(GetProcessHeap(),0,device); return DSERR_OUTOFMEMORY; } /* We rely on the sound driver to return the actual sound format of * the device if it does not support 22050x8x2 and is given the * WAVE_DIRECTSOUND flag. */ device->pwfx->wFormatTag = WAVE_FORMAT_PCM; device->pwfx->nSamplesPerSec = ds_default_sample_rate; device->pwfx->wBitsPerSample = ds_default_bits_per_sample; device->pwfx->nChannels = 2; device->pwfx->nBlockAlign = device->pwfx->wBitsPerSample * device->pwfx->nChannels / 8; device->pwfx->nAvgBytesPerSec = device->pwfx->nSamplesPerSec * device->pwfx->nBlockAlign; device->pwfx->cbSize = 0; InitializeCriticalSection(&(device->mixlock)); device->mixlock.DebugInfo->Spare[0] = (DWORD_PTR)(__FILE__ ": DirectSoundDevice.mixlock"); RtlInitializeResource(&(device->buffer_list_lock)); *ppDevice = device; return DS_OK; } static ULONG DirectSoundDevice_AddRef(DirectSoundDevice * device) { ULONG ref = InterlockedIncrement(&(device->ref)); TRACE("(%p) ref was %d\n", device, ref - 1); return ref; } ULONG DirectSoundDevice_Release(DirectSoundDevice * device) { HRESULT hr; ULONG ref = InterlockedDecrement(&(device->ref)); TRACE("(%p) ref was %u\n", device, ref + 1); if (!ref) { int i; timeKillEvent(device->timerID); timeEndPeriod(DS_TIME_RES); /* The kill event should have allowed the timer process to expire * but try to grab the lock just in case. Can't hold lock because * IDirectSoundBufferImpl_Destroy also grabs the lock */ RtlAcquireResourceShared(&(device->buffer_list_lock), TRUE); RtlReleaseResource(&(device->buffer_list_lock)); /* It is allowed to release this object even when buffers are playing */ if (device->buffers) { WARN("%d secondary buffers not released\n", device->nrofbuffers); for( i=0;i<device->nrofbuffers;i++) IDirectSoundBufferImpl_Destroy(device->buffers[i]); } if (device->primary) { WARN("primary buffer not released\n"); IDirectSoundBuffer8_Release((LPDIRECTSOUNDBUFFER8)device->primary); } hr = DSOUND_PrimaryDestroy(device); if (hr != DS_OK) WARN("DSOUND_PrimaryDestroy failed\n"); if (device->driver) IDsDriver_Close(device->driver); if (device->drvdesc.dwFlags & DSDDESC_DOMMSYSTEMOPEN) waveOutClose(device->hwo); if (device->driver) IDsDriver_Release(device->driver); DSOUND_renderer[device->drvdesc.dnDevNode] = NULL; HeapFree(GetProcessHeap(), 0, device->tmp_buffer); HeapFree(GetProcessHeap(), 0, device->mix_buffer); if (device->drvdesc.dwFlags & DSDDESC_USESYSTEMMEMORY) HeapFree(GetProcessHeap(), 0, device->buffer); RtlDeleteResource(&device->buffer_list_lock); device->mixlock.DebugInfo->Spare[0] = 0; DeleteCriticalSection(&device->mixlock); HeapFree(GetProcessHeap(),0,device); TRACE("(%p) released\n", device); } return ref; } HRESULT DirectSoundDevice_GetCaps( DirectSoundDevice * device, LPDSCAPS lpDSCaps) { TRACE("(%p,%p)\n",device,lpDSCaps); if (device == NULL) { WARN("not initialized\n"); return DSERR_UNINITIALIZED; } if (lpDSCaps == NULL) { WARN("invalid parameter: lpDSCaps = NULL\n"); return DSERR_INVALIDPARAM; } /* check if there is enough room */ if (lpDSCaps->dwSize < sizeof(*lpDSCaps)) { WARN("invalid parameter: lpDSCaps->dwSize = %d\n", lpDSCaps->dwSize); return DSERR_INVALIDPARAM; } lpDSCaps->dwFlags = device->drvcaps.dwFlags; if (TRACE_ON(dsound)) { TRACE("(flags=0x%08x:\n",lpDSCaps->dwFlags); _dump_DSCAPS(lpDSCaps->dwFlags); TRACE(")\n"); } lpDSCaps->dwMinSecondarySampleRate = device->drvcaps.dwMinSecondarySampleRate; lpDSCaps->dwMaxSecondarySampleRate = device->drvcaps.dwMaxSecondarySampleRate; lpDSCaps->dwPrimaryBuffers = device->drvcaps.dwPrimaryBuffers; lpDSCaps->dwMaxHwMixingAllBuffers = device->drvcaps.dwMaxHwMixingAllBuffers; lpDSCaps->dwMaxHwMixingStaticBuffers = device->drvcaps.dwMaxHwMixingStaticBuffers; lpDSCaps->dwMaxHwMixingStreamingBuffers = device->drvcaps.dwMaxHwMixingStreamingBuffers; lpDSCaps->dwFreeHwMixingAllBuffers = device->drvcaps.dwFreeHwMixingAllBuffers; lpDSCaps->dwFreeHwMixingStaticBuffers = device->drvcaps.dwFreeHwMixingStaticBuffers; lpDSCaps->dwFreeHwMixingStreamingBuffers = device->drvcaps.dwFreeHwMixingStreamingBuffers; lpDSCaps->dwMaxHw3DAllBuffers = device->drvcaps.dwMaxHw3DAllBuffers; lpDSCaps->dwMaxHw3DStaticBuffers = device->drvcaps.dwMaxHw3DStaticBuffers; lpDSCaps->dwMaxHw3DStreamingBuffers = device->drvcaps.dwMaxHw3DStreamingBuffers; lpDSCaps->dwFreeHw3DAllBuffers = device->drvcaps.dwFreeHw3DAllBuffers; lpDSCaps->dwFreeHw3DStaticBuffers = device->drvcaps.dwFreeHw3DStaticBuffers; lpDSCaps->dwFreeHw3DStreamingBuffers = device->drvcaps.dwFreeHw3DStreamingBuffers; lpDSCaps->dwTotalHwMemBytes = device->drvcaps.dwTotalHwMemBytes; lpDSCaps->dwFreeHwMemBytes = device->drvcaps.dwFreeHwMemBytes; lpDSCaps->dwMaxContigFreeHwMemBytes = device->drvcaps.dwMaxContigFreeHwMemBytes; /* driver doesn't have these */ lpDSCaps->dwUnlockTransferRateHwBuffers = 4096; /* But we have none... */ lpDSCaps->dwPlayCpuOverheadSwBuffers = 1; /* 1% */ return DS_OK; } HRESULT DirectSoundDevice_Initialize(DirectSoundDevice ** ppDevice, LPCGUID lpcGUID) { HRESULT hr = DS_OK; unsigned wod, wodn; BOOLEAN found = FALSE; GUID devGUID; DirectSoundDevice * device = *ppDevice; TRACE("(%p,%s)\n",ppDevice,debugstr_guid(lpcGUID)); if (*ppDevice != NULL) { WARN("already initialized\n"); return DSERR_ALREADYINITIALIZED; } /* Default device? */ if (!lpcGUID || IsEqualGUID(lpcGUID, &GUID_NULL)) lpcGUID = &DSDEVID_DefaultPlayback; if (GetDeviceID(lpcGUID, &devGUID) != DS_OK) { WARN("invalid parameter: lpcGUID\n"); return DSERR_INVALIDPARAM; } /* Enumerate WINMM audio devices and find the one we want */ wodn = waveOutGetNumDevs(); if (!wodn) { WARN("no driver\n"); return DSERR_NODRIVER; } for (wod=0; wod<wodn; wod++) { if (IsEqualGUID( &devGUID, &DSOUND_renderer_guids[wod])) { found = TRUE; break; } } if (found == FALSE) { WARN("No device found matching given ID!\n"); return DSERR_NODRIVER; } if (DSOUND_renderer[wod]) { if (IsEqualGUID(&devGUID, &DSOUND_renderer[wod]->guid)) { device = DSOUND_renderer[wod]; DirectSoundDevice_AddRef(device); *ppDevice = device; return DS_OK; } else { ERR("device GUID doesn't match\n"); hr = DSERR_GENERIC; return hr; } } else { hr = DirectSoundDevice_Create(&device); if (hr != DS_OK) { WARN("DirectSoundDevice_Create failed\n"); return hr; } } *ppDevice = device; device->guid = devGUID; device->driver = NULL; device->drvdesc.dnDevNode = wod; hr = DSOUND_ReopenDevice(device, FALSE); if (FAILED(hr)) { WARN("DSOUND_ReopenDevice failed: %08x\n", hr); return hr; } if (device->driver) { /* the driver is now open, so it's now allowed to call GetCaps */ hr = IDsDriver_GetCaps(device->driver,&(device->drvcaps)); if (hr != DS_OK) { WARN("IDsDriver_GetCaps failed\n"); return hr; } } else { WAVEOUTCAPSA woc; hr = mmErr(waveOutGetDevCapsA(device->drvdesc.dnDevNode, &woc, sizeof(woc))); if (hr != DS_OK) { WARN("waveOutGetDevCaps failed\n"); return hr; } ZeroMemory(&device->drvcaps, sizeof(device->drvcaps)); if ((woc.dwFormats & WAVE_FORMAT_1M08) || (woc.dwFormats & WAVE_FORMAT_2M08) || (woc.dwFormats & WAVE_FORMAT_4M08) || (woc.dwFormats & WAVE_FORMAT_48M08) || (woc.dwFormats & WAVE_FORMAT_96M08)) { device->drvcaps.dwFlags |= DSCAPS_PRIMARY8BIT; device->drvcaps.dwFlags |= DSCAPS_PRIMARYMONO; } if ((woc.dwFormats & WAVE_FORMAT_1M16) || (woc.dwFormats & WAVE_FORMAT_2M16) || (woc.dwFormats & WAVE_FORMAT_4M16) || (woc.dwFormats & WAVE_FORMAT_48M16) || (woc.dwFormats & WAVE_FORMAT_96M16)) { device->drvcaps.dwFlags |= DSCAPS_PRIMARY16BIT; device->drvcaps.dwFlags |= DSCAPS_PRIMARYMONO; } if ((woc.dwFormats & WAVE_FORMAT_1S08) || (woc.dwFormats & WAVE_FORMAT_2S08) || (woc.dwFormats & WAVE_FORMAT_4S08) || (woc.dwFormats & WAVE_FORMAT_48S08) || (woc.dwFormats & WAVE_FORMAT_96S08)) { device->drvcaps.dwFlags |= DSCAPS_PRIMARY8BIT; device->drvcaps.dwFlags |= DSCAPS_PRIMARYSTEREO; } if ((woc.dwFormats & WAVE_FORMAT_1S16) || (woc.dwFormats & WAVE_FORMAT_2S16) || (woc.dwFormats & WAVE_FORMAT_4S16) || (woc.dwFormats & WAVE_FORMAT_48S16) || (woc.dwFormats & WAVE_FORMAT_96S16)) { device->drvcaps.dwFlags |= DSCAPS_PRIMARY16BIT; device->drvcaps.dwFlags |= DSCAPS_PRIMARYSTEREO; } if (ds_emuldriver) device->drvcaps.dwFlags |= DSCAPS_EMULDRIVER; device->drvcaps.dwMinSecondarySampleRate = DSBFREQUENCY_MIN; device->drvcaps.dwMaxSecondarySampleRate = DSBFREQUENCY_MAX; ZeroMemory(&device->volpan, sizeof(device->volpan)); } hr = DSOUND_PrimaryCreate(device); if (hr == DS_OK) { UINT triggertime = DS_TIME_DEL, res = DS_TIME_RES, id; TIMECAPS time; DSOUND_renderer[device->drvdesc.dnDevNode] = device; timeGetDevCaps(&time, sizeof(TIMECAPS)); TRACE("Minimum timer resolution: %u, max timer: %u\n", time.wPeriodMin, time.wPeriodMax); if (triggertime < time.wPeriodMin) triggertime = time.wPeriodMin; if (res < time.wPeriodMin) res = time.wPeriodMin; if (timeBeginPeriod(res) == TIMERR_NOCANDO) WARN("Could not set minimum resolution, don't expect sound\n"); id = timeSetEvent(triggertime, res, DSOUND_timer, (DWORD_PTR)device, TIME_PERIODIC | TIME_KILL_SYNCHRONOUS); if (!id) { WARN("Timer not created! Retrying without TIME_KILL_SYNCHRONOUS\n"); id = timeSetEvent(triggertime, res, DSOUND_timer, (DWORD_PTR)device, TIME_PERIODIC); if (!id) ERR("Could not create timer, sound playback will not occur\n"); } DSOUND_renderer[device->drvdesc.dnDevNode]->timerID = id; } else { WARN("DSOUND_PrimaryCreate failed\n"); } return hr; } HRESULT DirectSoundDevice_CreateSoundBuffer( DirectSoundDevice * device, LPCDSBUFFERDESC dsbd, LPLPDIRECTSOUNDBUFFER ppdsb, LPUNKNOWN lpunk, BOOL from8) { HRESULT hres = DS_OK; TRACE("(%p,%p,%p,%p)\n",device,dsbd,ppdsb,lpunk); if (device == NULL) { WARN("not initialized\n"); return DSERR_UNINITIALIZED; } if (dsbd == NULL) { WARN("invalid parameter: dsbd == NULL\n"); return DSERR_INVALIDPARAM; } if (dsbd->dwSize != sizeof(DSBUFFERDESC) && dsbd->dwSize != sizeof(DSBUFFERDESC1)) { WARN("invalid parameter: dsbd\n"); return DSERR_INVALIDPARAM; } if (ppdsb == NULL) { WARN("invalid parameter: ppdsb == NULL\n"); return DSERR_INVALIDPARAM; } *ppdsb = NULL; if (TRACE_ON(dsound)) { TRACE("(structsize=%d)\n",dsbd->dwSize); TRACE("(flags=0x%08x:\n",dsbd->dwFlags); _dump_DSBCAPS(dsbd->dwFlags); TRACE(")\n"); TRACE("(bufferbytes=%d)\n",dsbd->dwBufferBytes); TRACE("(lpwfxFormat=%p)\n",dsbd->lpwfxFormat); } if (dsbd->dwFlags & DSBCAPS_PRIMARYBUFFER) { if (dsbd->lpwfxFormat != NULL) { WARN("invalid parameter: dsbd->lpwfxFormat must be NULL for " "primary buffer\n"); return DSERR_INVALIDPARAM; } if (device->primary) { WARN("Primary Buffer already created\n"); IDirectSoundBuffer_AddRef((LPDIRECTSOUNDBUFFER8)(device->primary)); *ppdsb = (LPDIRECTSOUNDBUFFER)(device->primary); } else { device->dsbd = *dsbd; device->dsbd.dwFlags &= ~(DSBCAPS_LOCHARDWARE | DSBCAPS_LOCSOFTWARE); if (device->hwbuf) device->dsbd.dwFlags |= DSBCAPS_LOCHARDWARE; else device->dsbd.dwFlags |= DSBCAPS_LOCSOFTWARE; hres = PrimaryBufferImpl_Create(device, &(device->primary), &(device->dsbd)); if (device->primary) { IDirectSoundBuffer_AddRef((LPDIRECTSOUNDBUFFER8)(device->primary)); *ppdsb = (LPDIRECTSOUNDBUFFER)(device->primary); } else WARN("PrimaryBufferImpl_Create failed\n"); } } else { IDirectSoundBufferImpl * dsb; WAVEFORMATEXTENSIBLE *pwfxe; if (dsbd->lpwfxFormat == NULL) { WARN("invalid parameter: dsbd->lpwfxFormat can't be NULL for " "secondary buffer\n"); return DSERR_INVALIDPARAM; } pwfxe = (WAVEFORMATEXTENSIBLE*)dsbd->lpwfxFormat; if (pwfxe->Format.wBitsPerSample != 16 && pwfxe->Format.wBitsPerSample != 8 && pwfxe->Format.wFormatTag != WAVE_FORMAT_EXTENSIBLE) { WARN("wBitsPerSample=%d needs a WAVEFORMATEXTENSIBLE\n", dsbd->lpwfxFormat->wBitsPerSample); return DSERR_CONTROLUNAVAIL; } if (pwfxe->Format.wFormatTag == WAVE_FORMAT_EXTENSIBLE) { /* check if cbSize is at least 22 bytes */ if (pwfxe->Format.cbSize < (sizeof(WAVEFORMATEXTENSIBLE) - sizeof(WAVEFORMATEX))) { WARN("Too small a cbSize %u\n", pwfxe->Format.cbSize); return DSERR_INVALIDPARAM; } /* cbSize should be 22 bytes, with one possible exception */ if (pwfxe->Format.cbSize > (sizeof(WAVEFORMATEXTENSIBLE) - sizeof(WAVEFORMATEX)) && !(IsEqualGUID(&pwfxe->SubFormat, &KSDATAFORMAT_SUBTYPE_PCM) && pwfxe->Format.cbSize == sizeof(WAVEFORMATEXTENSIBLE))) { WARN("Too big a cbSize %u\n", pwfxe->Format.cbSize); return DSERR_CONTROLUNAVAIL; } if (!IsEqualGUID(&pwfxe->SubFormat, &KSDATAFORMAT_SUBTYPE_PCM)) { if (!IsEqualGUID(&pwfxe->SubFormat, &GUID_NULL)) FIXME("SubFormat %s not supported right now.\n", debugstr_guid(&pwfxe->SubFormat)); return DSERR_INVALIDPARAM; } if (pwfxe->Samples.wValidBitsPerSample > dsbd->lpwfxFormat->wBitsPerSample) { WARN("Samples.wValidBitsPerSample(%d) > Format.wBitsPerSample (%d)\n", pwfxe->Samples.wValidBitsPerSample, pwfxe->Format.wBitsPerSample); return DSERR_INVALIDPARAM; } if (pwfxe->Samples.wValidBitsPerSample && pwfxe->Samples.wValidBitsPerSample < dsbd->lpwfxFormat->wBitsPerSample) { FIXME("Non-packed formats not supported right now: %d/%d\n", pwfxe->Samples.wValidBitsPerSample, dsbd->lpwfxFormat->wBitsPerSample); return DSERR_CONTROLUNAVAIL; } } TRACE("(formattag=0x%04x,chans=%d,samplerate=%d," "bytespersec=%d,blockalign=%d,bitspersamp=%d,cbSize=%d)\n", dsbd->lpwfxFormat->wFormatTag, dsbd->lpwfxFormat->nChannels, dsbd->lpwfxFormat->nSamplesPerSec, dsbd->lpwfxFormat->nAvgBytesPerSec, dsbd->lpwfxFormat->nBlockAlign, dsbd->lpwfxFormat->wBitsPerSample, dsbd->lpwfxFormat->cbSize); if (from8 && (dsbd->dwFlags & DSBCAPS_CTRL3D) && (dsbd->lpwfxFormat->nChannels != 1)) { WARN("invalid parameter: 3D buffer format must be mono\n"); return DSERR_INVALIDPARAM; } hres = IDirectSoundBufferImpl_Create(device, &dsb, dsbd); if (dsb) { hres = SecondaryBufferImpl_Create(dsb, (SecondaryBufferImpl**)ppdsb); if (*ppdsb) { dsb->secondary = (SecondaryBufferImpl*)*ppdsb; IDirectSoundBuffer_AddRef(*ppdsb); } else WARN("SecondaryBufferImpl_Create failed\n"); } else WARN("IDirectSoundBufferImpl_Create failed\n"); } return hres; } HRESULT DirectSoundDevice_DuplicateSoundBuffer( DirectSoundDevice * device, LPDIRECTSOUNDBUFFER psb, LPLPDIRECTSOUNDBUFFER ppdsb) { HRESULT hres = DS_OK; IDirectSoundBufferImpl* dsb; TRACE("(%p,%p,%p)\n",device,psb,ppdsb); if (device == NULL) { WARN("not initialized\n"); return DSERR_UNINITIALIZED; } if (psb == NULL) { WARN("invalid parameter: psb == NULL\n"); return DSERR_INVALIDPARAM; } if (ppdsb == NULL) { WARN("invalid parameter: ppdsb == NULL\n"); return DSERR_INVALIDPARAM; } /* make sure we have a secondary buffer */ if ((PrimaryBufferImpl *)psb == device->primary) { WARN("trying to duplicate primary buffer\n"); *ppdsb = NULL; return DSERR_INVALIDCALL; } /* duplicate the actual buffer implementation */ hres = IDirectSoundBufferImpl_Duplicate(device, &dsb, ((SecondaryBufferImpl *)psb)->dsb); if (hres == DS_OK) { /* create a new secondary buffer using the new implementation */ hres = SecondaryBufferImpl_Create(dsb, (SecondaryBufferImpl**)ppdsb); if (*ppdsb) { dsb->secondary = (SecondaryBufferImpl*)*ppdsb; IDirectSoundBuffer_AddRef((LPDIRECTSOUNDBUFFER8)*ppdsb); } else { WARN("SecondaryBufferImpl_Create failed\n"); IDirectSoundBuffer_AddRef((LPDIRECTSOUNDBUFFER8)dsb); IDirectSoundBuffer_Release((LPDIRECTSOUNDBUFFER8)dsb); } } return hres; } HRESULT DirectSoundDevice_SetCooperativeLevel( DirectSoundDevice * device, HWND hwnd, DWORD level) { TRACE("(%p,%p,%s)\n",device,hwnd,dumpCooperativeLevel(level)); if (device == NULL) { WARN("not initialized\n"); return DSERR_UNINITIALIZED; } if (level==DSSCL_PRIORITY || level==DSSCL_EXCLUSIVE) { WARN("level=%s not fully supported\n", level==DSSCL_PRIORITY ? "DSSCL_PRIORITY" : "DSSCL_EXCLUSIVE"); } device->priolevel = level; return DS_OK; } HRESULT DirectSoundDevice_Compact( DirectSoundDevice * device) { TRACE("(%p)\n", device); if (device == NULL) { WARN("not initialized\n"); return DSERR_UNINITIALIZED; } if (device->priolevel < DSSCL_PRIORITY) { WARN("incorrect priority level\n"); return DSERR_PRIOLEVELNEEDED; } return DS_OK; } HRESULT DirectSoundDevice_GetSpeakerConfig( DirectSoundDevice * device, LPDWORD lpdwSpeakerConfig) { TRACE("(%p, %p)\n", device, lpdwSpeakerConfig); if (device == NULL) { WARN("not initialized\n"); return DSERR_UNINITIALIZED; } if (lpdwSpeakerConfig == NULL) { WARN("invalid parameter: lpdwSpeakerConfig == NULL\n"); return DSERR_INVALIDPARAM; } WARN("not fully functional\n"); *lpdwSpeakerConfig = device->speaker_config; return DS_OK; } HRESULT DirectSoundDevice_SetSpeakerConfig( DirectSoundDevice * device, DWORD config) { TRACE("(%p,0x%08x)\n",device,config); if (device == NULL) { WARN("not initialized\n"); return DSERR_UNINITIALIZED; } device->speaker_config = config; WARN("not fully functional\n"); return DS_OK; } static HRESULT DirectSoundDevice_VerifyCertification( DirectSoundDevice * device, LPDWORD pdwCertified) { TRACE("(%p, %p)\n",device,pdwCertified); if (device == NULL) { WARN("not initialized\n"); return DSERR_UNINITIALIZED; } if (device->drvcaps.dwFlags & DSCAPS_CERTIFIED) *pdwCertified = DS_CERTIFIED; else *pdwCertified = DS_UNCERTIFIED; return DS_OK; } /* * Add secondary buffer to buffer list. * Gets exclusive access to buffer for writing. */ HRESULT DirectSoundDevice_AddBuffer( DirectSoundDevice * device, IDirectSoundBufferImpl * pDSB) { IDirectSoundBufferImpl **newbuffers; HRESULT hr = DS_OK; TRACE("(%p, %p)\n", device, pDSB); RtlAcquireResourceExclusive(&(device->buffer_list_lock), TRUE); if (device->buffers) newbuffers = HeapReAlloc(GetProcessHeap(),0,device->buffers,sizeof(IDirectSoundBufferImpl*)*(device->nrofbuffers+1)); else newbuffers = HeapAlloc(GetProcessHeap(),0,sizeof(IDirectSoundBufferImpl*)*(device->nrofbuffers+1)); if (newbuffers) { device->buffers = newbuffers; device->buffers[device->nrofbuffers] = pDSB; device->nrofbuffers++; TRACE("buffer count is now %d\n", device->nrofbuffers); } else { ERR("out of memory for buffer list! Current buffer count is %d\n", device->nrofbuffers); hr = DSERR_OUTOFMEMORY; } RtlReleaseResource(&(device->buffer_list_lock)); return hr; } /* * Remove secondary buffer from buffer list. * Gets exclusive access to buffer for writing. */ HRESULT DirectSoundDevice_RemoveBuffer( DirectSoundDevice * device, IDirectSoundBufferImpl * pDSB) { int i; HRESULT hr = DS_OK; TRACE("(%p, %p)\n", device, pDSB); RtlAcquireResourceExclusive(&(device->buffer_list_lock), TRUE); for (i = 0; i < device->nrofbuffers; i++) if (device->buffers[i] == pDSB) break; if (i < device->nrofbuffers) { /* Put the last buffer of the list in the (now empty) position */ device->buffers[i] = device->buffers[device->nrofbuffers - 1]; device->nrofbuffers--; device->buffers = HeapReAlloc(GetProcessHeap(),0,device->buffers,sizeof(LPDIRECTSOUNDBUFFER8)*device->nrofbuffers); TRACE("buffer count is now %d\n", device->nrofbuffers); } if (device->nrofbuffers == 0) { HeapFree(GetProcessHeap(),0,device->buffers); device->buffers = NULL; } RtlReleaseResource(&(device->buffer_list_lock)); return hr; }