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wine/dlls/dsound/dsound.c
Maarten Lankhorst ef0a0d8b86 Revert "dsound: Only initialize one guid for capture and renderer." 
Reverts b474649e0e. Some games use
pointers to the guid rather than copying the guid even after the
enumeration function returns. Allocating on the stack breaks those
games.
2010-01-06 09:54:18 +01:00

1864 lines
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/* 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);
const char * dumpCooperativeLevel(DWORD level)
{
#define LE(x) case x: return #x
switch (level) {
LE(DSSCL_NORMAL);
LE(DSSCL_PRIORITY);
LE(DSSCL_EXCLUSIVE);
LE(DSSCL_WRITEPRIMARY);
}
#undef LE
return wine_dbg_sprintf("Unknown(%08x)", level);
}
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;
}
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;
}
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