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d0b43b86dd
wine/dlls/dsound/propset.c
Maarten Lankhorst d0b43b86dd dsound: Clean up DSPROPERTY_Enumerate1.
2009-12-10 12:18:32 +01:00

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/* DirectSound
*
* Copyright 1998 Marcus Meissner
* Copyright 1998 Rob Riggs
* Copyright 2000-2002 TransGaming Technologies, Inc.
*
* 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
*/
#define COBJMACROS
#include <stdarg.h>
#include "windef.h"
#include "winbase.h"
#include "winuser.h"
#include "mmsystem.h"
#include "winternl.h"
#include "winnls.h"
#include "vfwmsgs.h"
#include "mmddk.h"
#include "wine/debug.h"
#include "dsound.h"
#include "dsdriver.h"
#include "dsound_private.h"
#include "dsconf.h"
#ifdef NONAMELESSSTRUCT
# define S(x) (x).s
#else
# define S(x) (x)
#endif
WINE_DEFAULT_DEBUG_CHANNEL(dsound);
/*******************************************************************************
* IKsPrivatePropertySet
*/
/* IUnknown methods */
static HRESULT WINAPI IKsPrivatePropertySetImpl_QueryInterface(
LPKSPROPERTYSET iface,
REFIID riid,
LPVOID *ppobj )
{
IKsPrivatePropertySetImpl *This = (IKsPrivatePropertySetImpl *)iface;
TRACE("(%p,%s,%p)\n",This,debugstr_guid(riid),ppobj);
if (IsEqualIID(riid, &IID_IUnknown) ||
IsEqualIID(riid, &IID_IKsPropertySet)) {
*ppobj = iface;
IUnknown_AddRef(iface);
return S_OK;
}
*ppobj = NULL;
return E_NOINTERFACE;
}
static ULONG WINAPI IKsPrivatePropertySetImpl_AddRef(LPKSPROPERTYSET iface)
{
IKsPrivatePropertySetImpl *This = (IKsPrivatePropertySetImpl *)iface;
ULONG ref = InterlockedIncrement(&(This->ref));
TRACE("(%p) ref was %d\n", This, ref - 1);
return ref;
}
static ULONG WINAPI IKsPrivatePropertySetImpl_Release(LPKSPROPERTYSET iface)
{
IKsPrivatePropertySetImpl *This = (IKsPrivatePropertySetImpl *)iface;
ULONG ref = InterlockedDecrement(&(This->ref));
TRACE("(%p) ref was %d\n", This, ref + 1);
if (!ref) {
HeapFree(GetProcessHeap(), 0, This);
TRACE("(%p) released\n", This);
}
return ref;
}
static HRESULT DSPROPERTY_WaveDeviceMappingW(
LPVOID pPropData,
ULONG cbPropData,
PULONG pcbReturned )
{
HRESULT hr = DSERR_INVALIDPARAM;
PDSPROPERTY_DIRECTSOUNDDEVICE_WAVEDEVICEMAPPING_W_DATA ppd;
TRACE("(pPropData=%p,cbPropData=%d,pcbReturned=%p)\n",
pPropData,cbPropData,pcbReturned);
ppd = pPropData;
if (!ppd) {
WARN("invalid parameter: pPropData\n");
return DSERR_INVALIDPARAM;
}
if (ppd->DataFlow == DIRECTSOUNDDEVICE_DATAFLOW_RENDER) {
ULONG wod;
unsigned int wodn;
TRACE("DataFlow=DIRECTSOUNDDEVICE_DATAFLOW_RENDER\n");
wodn = waveOutGetNumDevs();
for (wod = 0; wod < wodn; wod++) {
WAVEOUTCAPSW capsW;
MMRESULT res;
res = waveOutGetDevCapsW(wod, &capsW, sizeof(capsW));
if (res == MMSYSERR_NOERROR) {
if (lstrcmpW(capsW.szPname, ppd->DeviceName) == 0) {
ppd->DeviceId = DSOUND_renderer_guids[wod];
hr = DS_OK;
TRACE("found %s for %s\n", debugstr_guid(&ppd->DeviceId),
debugstr_w(ppd->DeviceName));
break;
}
}
}
} else if (ppd->DataFlow == DIRECTSOUNDDEVICE_DATAFLOW_CAPTURE) {
ULONG wid;
unsigned int widn;
TRACE("DataFlow=DIRECTSOUNDDEVICE_DATAFLOW_CAPTURE\n");
widn = waveInGetNumDevs();
for (wid = 0; wid < widn; wid++) {
WAVEINCAPSW capsW;
MMRESULT res;
res = waveInGetDevCapsW(wid, &capsW, sizeof(capsW));
if (res == MMSYSERR_NOERROR) {
if (lstrcmpW(capsW.szPname, ppd->DeviceName) == 0) {
ppd->DeviceId = DSOUND_capture_guids[wid];
hr = DS_OK;
TRACE("found %s for %s\n", debugstr_guid(&ppd->DeviceId),
debugstr_w(ppd->DeviceName));
break;
}
}
}
}
if (pcbReturned)
*pcbReturned = cbPropData;
return hr;
}
static HRESULT DSPROPERTY_WaveDeviceMappingA(
LPVOID pPropData,
ULONG cbPropData,
PULONG pcbReturned )
{
DSPROPERTY_DIRECTSOUNDDEVICE_WAVEDEVICEMAPPING_A_DATA *ppd = pPropData;
DSPROPERTY_DIRECTSOUNDDEVICE_WAVEDEVICEMAPPING_W_DATA data;
DWORD len;
HRESULT hr;
TRACE("(pPropData=%p,cbPropData=%d,pcbReturned=%p)\n",
pPropData,cbPropData,pcbReturned);
if (!ppd || !ppd->DeviceName) {
WARN("invalid parameter: ppd=%p\n", ppd);
return DSERR_INVALIDPARAM;
}
data.DataFlow = ppd->DataFlow;
len = MultiByteToWideChar(CP_ACP, 0, ppd->DeviceName, -1, NULL, 0);
data.DeviceName = HeapAlloc(GetProcessHeap(), 0, len * sizeof(WCHAR));
if (!data.DeviceName)
return E_OUTOFMEMORY;
MultiByteToWideChar(CP_ACP, 0, ppd->DeviceName, -1, data.DeviceName, len);
hr = DSPROPERTY_WaveDeviceMappingW(&data, cbPropData, pcbReturned);
HeapFree(GetProcessHeap(), 0, data.DeviceName);
ppd->DeviceId = data.DeviceId;
if (pcbReturned)
*pcbReturned = cbPropData;
return hr;
}
static HRESULT DSPROPERTY_Description1(
LPVOID pPropData,
ULONG cbPropData,
PULONG pcbReturned )
{
HRESULT err;
GUID dev_guid;
PDSPROPERTY_DIRECTSOUNDDEVICE_DESCRIPTION_1_DATA ppd;
TRACE("(pPropData=%p,cbPropData=%d,pcbReturned=%p)\n",
pPropData,cbPropData,pcbReturned);
ppd = (PDSPROPERTY_DIRECTSOUNDDEVICE_DESCRIPTION_1_DATA) pPropData;
if (!ppd) {
WARN("invalid parameter: pPropData\n");
return DSERR_INVALIDPARAM;
}
TRACE("DeviceId=%s\n",debugstr_guid(&ppd->DeviceId));
if ( IsEqualGUID( &ppd->DeviceId , &GUID_NULL) ) {
/* default device of type specified by ppd->DataFlow */
if (ppd->DataFlow == DIRECTSOUNDDEVICE_DATAFLOW_CAPTURE) {
TRACE("DataFlow=DIRECTSOUNDDEVICE_DATAFLOW_CAPTURE\n");
} else if (ppd->DataFlow == DIRECTSOUNDDEVICE_DATAFLOW_RENDER) {
TRACE("DataFlow=DIRECTSOUNDDEVICE_DATAFLOW_RENDER\n");
} else {
TRACE("DataFlow=Unknown(%d)\n", ppd->DataFlow);
}
FIXME("(pPropData=%p,cbPropData=%d,pcbReturned=%p) GUID_NULL not implemented!\n",
pPropData,cbPropData,pcbReturned);
return E_PROP_ID_UNSUPPORTED;
}
ppd->Type = DIRECTSOUNDDEVICE_TYPE_EMULATED;
GetDeviceID(&ppd->DeviceId, &dev_guid);
if ( IsEqualGUID( &ppd->DeviceId, &DSDEVID_DefaultPlayback) ||
IsEqualGUID( &ppd->DeviceId, &DSDEVID_DefaultVoicePlayback) ) {
ULONG wod;
unsigned int wodn;
TRACE("DataFlow=DIRECTSOUNDDEVICE_DATAFLOW_RENDER\n");
ppd->DataFlow = DIRECTSOUNDDEVICE_DATAFLOW_RENDER;
wodn = waveOutGetNumDevs();
for (wod = 0; wod < wodn; wod++) {
if (IsEqualGUID( &dev_guid, &DSOUND_renderer_guids[wod] ) ) {
DSDRIVERDESC desc;
ppd->WaveDeviceId = wod;
ppd->Devnode = wod;
err = mmErr(waveOutMessage(UlongToHandle(wod),DRV_QUERYDSOUNDDESC,(DWORD_PTR)&desc,0));
if (err == DS_OK) {
PIDSDRIVER drv = NULL;
lstrcpynA(ppd->DescriptionA, desc.szDesc, sizeof(ppd->DescriptionA));
lstrcpynA(ppd->ModuleA, desc.szDrvname, sizeof(ppd->ModuleA));
MultiByteToWideChar( CP_ACP, 0, desc.szDesc, -1, ppd->DescriptionW, sizeof(ppd->DescriptionW)/sizeof(WCHAR) );
MultiByteToWideChar( CP_ACP, 0, desc.szDrvname, -1, ppd->ModuleW, sizeof(ppd->ModuleW)/sizeof(WCHAR) );
err = mmErr(waveOutMessage(UlongToHandle(wod), DRV_QUERYDSOUNDIFACE, (DWORD_PTR)&drv, 0));
if (err == DS_OK && drv)
ppd->Type = DIRECTSOUNDDEVICE_TYPE_VXD;
else
WARN("waveOutMessage(DRV_QUERYDSOUNDIFACE) failed\n");
break;
} else {
WARN("waveOutMessage(DRV_QUERYDSOUNDDESC) failed\n");
return E_PROP_ID_UNSUPPORTED;
}
}
}
} else if ( IsEqualGUID( &ppd->DeviceId , &DSDEVID_DefaultCapture) ||
IsEqualGUID( &ppd->DeviceId , &DSDEVID_DefaultVoiceCapture) ) {
ULONG wid;
unsigned int widn;
TRACE("DataFlow=DIRECTSOUNDDEVICE_DATAFLOW_CAPTURE\n");
ppd->DataFlow = DIRECTSOUNDDEVICE_DATAFLOW_CAPTURE;
widn = waveInGetNumDevs();
for (wid = 0; wid < widn; wid++) {
if (IsEqualGUID( &dev_guid, &DSOUND_capture_guids[wid] ) ) {
DSDRIVERDESC desc;
ppd->WaveDeviceId = wid;
ppd->Devnode = wid;
err = mmErr(waveInMessage(UlongToHandle(wid),DRV_QUERYDSOUNDDESC,(DWORD_PTR)&desc,0));
if (err == DS_OK) {
PIDSCDRIVER drv;
lstrcpynA(ppd->DescriptionA, desc.szDesc, sizeof(ppd->DescriptionA));
lstrcpynA(ppd->ModuleA, desc.szDrvname, sizeof(ppd->ModuleA));
MultiByteToWideChar( CP_ACP, 0, desc.szDesc, -1, ppd->DescriptionW, sizeof(ppd->DescriptionW)/sizeof(WCHAR) );
MultiByteToWideChar( CP_ACP, 0, desc.szDrvname, -1, ppd->ModuleW, sizeof(ppd->ModuleW)/sizeof(WCHAR) );
err = mmErr(waveInMessage(UlongToHandle(wid),DRV_QUERYDSOUNDIFACE,(DWORD_PTR)&drv,0));
if (err == DS_OK && drv)
ppd->Type = DIRECTSOUNDDEVICE_TYPE_VXD;
else
WARN("waveInMessage(DRV_QUERYDSOUNDIFACE) failed\n");
break;
} else {
WARN("waveInMessage(DRV_QUERYDSOUNDDESC) failed\n");
return E_PROP_ID_UNSUPPORTED;
}
}
}
} else {
BOOL found = FALSE;
ULONG wod;
unsigned int wodn;
/* given specific device so try the render devices first */
wodn = waveOutGetNumDevs();
for (wod = 0; wod < wodn; wod++) {
if (IsEqualGUID( &ppd->DeviceId, &DSOUND_renderer_guids[wod] ) ) {
DSDRIVERDESC desc;
TRACE("DataFlow=DIRECTSOUNDDEVICE_DATAFLOW_RENDER\n");
ppd->DataFlow = DIRECTSOUNDDEVICE_DATAFLOW_RENDER;
ppd->WaveDeviceId = wod;
ppd->Devnode = wod;
err = mmErr(waveOutMessage(UlongToHandle(wod),DRV_QUERYDSOUNDDESC,(DWORD_PTR)&desc,0));
if (err == DS_OK) {
PIDSDRIVER drv = NULL;
lstrcpynA(ppd->DescriptionA, desc.szDesc, sizeof(ppd->DescriptionA));
lstrcpynA(ppd->ModuleA, desc.szDrvname, sizeof(ppd->ModuleA));
MultiByteToWideChar( CP_ACP, 0, desc.szDesc, -1, ppd->DescriptionW, sizeof(ppd->DescriptionW)/sizeof(WCHAR) );
MultiByteToWideChar( CP_ACP, 0, desc.szDrvname, -1, ppd->ModuleW, sizeof(ppd->ModuleW)/sizeof(WCHAR) );
err = mmErr(waveOutMessage(UlongToHandle(wod), DRV_QUERYDSOUNDIFACE, (DWORD_PTR)&drv, 0));
if (err == DS_OK && drv)
ppd->Type = DIRECTSOUNDDEVICE_TYPE_VXD;
else
WARN("waveOutMessage(DRV_QUERYDSOUNDIFACE) failed\n");
found = TRUE;
break;
} else {
WARN("waveOutMessage(DRV_QUERYDSOUNDDESC) failed\n");
return E_PROP_ID_UNSUPPORTED;
}
}
}
if (found == FALSE) {
ULONG wid;
unsigned int widn;
/* given specific device so try the capture devices next */
widn = waveInGetNumDevs();
for (wid = 0; wid < widn; wid++) {
if (IsEqualGUID( &ppd->DeviceId, &DSOUND_capture_guids[wid] ) ) {
DSDRIVERDESC desc;
TRACE("DataFlow=DIRECTSOUNDDEVICE_DATAFLOW_CAPTURE\n");
ppd->DataFlow = DIRECTSOUNDDEVICE_DATAFLOW_CAPTURE;
ppd->WaveDeviceId = wid;
ppd->Devnode = wid;
err = mmErr(waveInMessage(UlongToHandle(wid),DRV_QUERYDSOUNDDESC,(DWORD_PTR)&desc,0));
if (err == DS_OK) {
PIDSDRIVER drv = NULL;
lstrcpynA(ppd->DescriptionA, desc.szDesc, sizeof(ppd->DescriptionA));
lstrcpynA(ppd->ModuleA, desc.szDrvname, sizeof(ppd->ModuleA));
MultiByteToWideChar( CP_ACP, 0, desc.szDesc, -1, ppd->DescriptionW, sizeof(ppd->DescriptionW)/sizeof(WCHAR) );
MultiByteToWideChar( CP_ACP, 0, desc.szDrvname, -1, ppd->ModuleW, sizeof(ppd->ModuleW)/sizeof(WCHAR) );
err = mmErr(waveInMessage(UlongToHandle(wid), DRV_QUERYDSOUNDIFACE, (DWORD_PTR)&drv, 0));
if (err == DS_OK && drv)
ppd->Type = DIRECTSOUNDDEVICE_TYPE_VXD;
else
WARN("waveInMessage(DRV_QUERYDSOUNDIFACE) failed\n");
found = TRUE;
break;
} else {
WARN("waveInMessage(DRV_QUERYDSOUNDDESC) failed\n");
return E_PROP_ID_UNSUPPORTED;
}
}
}
if (found == FALSE) {
WARN("device not found\n");
return E_PROP_ID_UNSUPPORTED;
}
}
}
if (pcbReturned) {
*pcbReturned = cbPropData;
TRACE("*pcbReturned=%d\n", *pcbReturned);
}
return S_OK;
}
static HRESULT DSPROPERTY_DescriptionA(
LPVOID pPropData,
ULONG cbPropData,
PULONG pcbReturned )
{
PDSPROPERTY_DIRECTSOUNDDEVICE_DESCRIPTION_A_DATA ppd = pPropData;
HRESULT err;
GUID dev_guid;
TRACE("(pPropData=%p,cbPropData=%d,pcbReturned=%p)\n",
pPropData,cbPropData,pcbReturned);
TRACE("DeviceId=%s\n",debugstr_guid(&ppd->DeviceId));
if ( IsEqualGUID( &ppd->DeviceId , &GUID_NULL) ) {
/* default device of type specified by ppd->DataFlow */
if (ppd->DataFlow == DIRECTSOUNDDEVICE_DATAFLOW_CAPTURE) {
TRACE("DataFlow=DIRECTSOUNDDEVICE_DATAFLOW_CAPTURE\n");
} else if (ppd->DataFlow == DIRECTSOUNDDEVICE_DATAFLOW_RENDER) {
TRACE("DataFlow=DIRECTSOUNDDEVICE_DATAFLOW_RENDER\n");
} else {
TRACE("DataFlow=Unknown(%d)\n", ppd->DataFlow);
}
FIXME("(pPropData=%p,cbPropData=%d,pcbReturned=%p) GUID_NULL not implemented!\n",
pPropData,cbPropData,pcbReturned);
return E_PROP_ID_UNSUPPORTED;
}
ppd->Type = DIRECTSOUNDDEVICE_TYPE_EMULATED;
GetDeviceID(&ppd->DeviceId, &dev_guid);
if ( IsEqualGUID( &ppd->DeviceId , &DSDEVID_DefaultPlayback) ||
IsEqualGUID( &ppd->DeviceId , &DSDEVID_DefaultVoicePlayback) ) {
ULONG wod;
unsigned int wodn;
if (IsEqualGUID( &ppd->DeviceId , &DSDEVID_DefaultPlayback) )
TRACE("DSDEVID_DefaultPlayback\n");
else
TRACE("DSDEVID_DefaultVoicePlayback\n");
ppd->DataFlow = DIRECTSOUNDDEVICE_DATAFLOW_RENDER;
wodn = waveOutGetNumDevs();
for (wod = 0; wod < wodn; wod++) {
if (IsEqualGUID( &dev_guid, &DSOUND_renderer_guids[wod] ) ) {
DSDRIVERDESC desc;
ppd->WaveDeviceId = wod;
err = mmErr(waveOutMessage(UlongToHandle(wod),DRV_QUERYDSOUNDDESC,(DWORD_PTR)&desc,0));
if (err == DS_OK) {
PIDSDRIVER drv = NULL;
/* FIXME: this is a memory leak */
CHAR * szDescription = HeapAlloc(GetProcessHeap(),0,strlen(desc.szDesc) + 1);
CHAR * szModule = HeapAlloc(GetProcessHeap(),0,strlen(desc.szDrvname) + 1);
CHAR * szInterface = HeapAlloc(GetProcessHeap(),0,strlen("Interface") + 1);
if (szDescription && szModule && szInterface) {
strcpy(szDescription, desc.szDesc);
strcpy(szModule, desc.szDrvname);
strcpy(szInterface, "Interface");
ppd->Description = szDescription;
ppd->Module = szModule;
ppd->Interface = szInterface;
err = mmErr(waveOutMessage(UlongToHandle(wod), DRV_QUERYDSOUNDIFACE, (DWORD_PTR)&drv, 0));
if (err == DS_OK && drv)
ppd->Type = DIRECTSOUNDDEVICE_TYPE_VXD;
else
WARN("waveOutMessage(DRV_QUERYDSOUNDIFACE) failed\n");
break;
} else {
WARN("no memory\n");
HeapFree(GetProcessHeap(), 0, szDescription);
HeapFree(GetProcessHeap(), 0, szModule);
HeapFree(GetProcessHeap(), 0, szInterface);
return E_OUTOFMEMORY;
}
} else {
WARN("waveOutMessage(DRV_QUERYDSOUNDDESC) failed\n");
return E_PROP_ID_UNSUPPORTED;
}
}
}
} else if (IsEqualGUID( &ppd->DeviceId , &DSDEVID_DefaultCapture) ||
IsEqualGUID( &ppd->DeviceId , &DSDEVID_DefaultVoiceCapture) ) {
ULONG wid;
unsigned int widn;
if (IsEqualGUID( &ppd->DeviceId , &DSDEVID_DefaultCapture) )
TRACE("DSDEVID_DefaultCapture\n");
else
TRACE("DSDEVID_DefaultVoiceCapture\n");
ppd->DataFlow = DIRECTSOUNDDEVICE_DATAFLOW_CAPTURE;
widn = waveInGetNumDevs();
for (wid = 0; wid < widn; wid++) {
if (IsEqualGUID( &dev_guid, &DSOUND_capture_guids[wid] ) ) {
DSDRIVERDESC desc;
ppd->WaveDeviceId = wid;
err = mmErr(waveInMessage(UlongToHandle(wid),DRV_QUERYDSOUNDDESC,(DWORD_PTR)&desc,0));
if (err == DS_OK) {
PIDSCDRIVER drv;
/* FIXME: this is a memory leak */
CHAR * szDescription = HeapAlloc(GetProcessHeap(),0,strlen(desc.szDesc) + 1);
CHAR * szModule = HeapAlloc(GetProcessHeap(),0,strlen(desc.szDrvname) + 1);
CHAR * szInterface = HeapAlloc(GetProcessHeap(),0,strlen("Interface") + 1);
if (szDescription && szModule && szInterface) {
strcpy(szDescription, desc.szDesc);
strcpy(szModule, desc.szDrvname);
strcpy(szInterface, "Interface");
ppd->Description = szDescription;
ppd->Module = szModule;
ppd->Interface = szInterface;
err = mmErr(waveInMessage(UlongToHandle(wid),DRV_QUERYDSOUNDIFACE,(DWORD_PTR)&drv,0));
if (err == DS_OK && drv)
ppd->Type = DIRECTSOUNDDEVICE_TYPE_VXD;
else
WARN("waveInMessage(DRV_QUERYDSOUNDIFACE) failed\n");
break;
} else {
WARN("no memory\n");
HeapFree(GetProcessHeap(), 0, szDescription);
HeapFree(GetProcessHeap(), 0, szModule);
HeapFree(GetProcessHeap(), 0, szInterface);
return E_OUTOFMEMORY;
}
} else {
WARN("waveInMessage(DRV_QUERYDSOUNDDESC) failed\n");
return E_PROP_ID_UNSUPPORTED;
}
}
}
} else {
BOOL found = FALSE;
ULONG wod;
unsigned int wodn;
/* given specific device so try the render devices first */
TRACE("Checking renderer devices\n");
wodn = waveOutGetNumDevs();
for (wod = 0; wod < wodn; wod++) {
if (IsEqualGUID( &ppd->DeviceId, &DSOUND_renderer_guids[wod] ) ) {
DSDRIVERDESC desc;
TRACE("DSOUND_renderer_guids[%d]\n", wod);
ppd->DataFlow = DIRECTSOUNDDEVICE_DATAFLOW_RENDER;
ppd->WaveDeviceId = wod;
err = mmErr(waveOutMessage(UlongToHandle(wod),DRV_QUERYDSOUNDDESC,(DWORD_PTR)&desc,0));
if (err == DS_OK) {
PIDSDRIVER drv = NULL;
/* FIXME: this is a memory leak */
CHAR * szDescription = HeapAlloc(GetProcessHeap(),0,strlen(desc.szDesc) + 1);
CHAR * szModule = HeapAlloc(GetProcessHeap(),0,strlen(desc.szDrvname) + 1);
CHAR * szInterface = HeapAlloc(GetProcessHeap(),0,strlen("Interface") + 1);
if (szDescription && szModule && szInterface) {
strcpy(szDescription, desc.szDesc);
strcpy(szModule, desc.szDrvname);
strcpy(szInterface, "Interface");
ppd->Description = szDescription;
ppd->Module = szModule;
ppd->Interface = szInterface;
err = mmErr(waveOutMessage(UlongToHandle(wod), DRV_QUERYDSOUNDIFACE, (DWORD_PTR)&drv, 0));
if (err == DS_OK && drv)
ppd->Type = DIRECTSOUNDDEVICE_TYPE_VXD;
else
WARN("waveOutMessage(DRV_QUERYDSOUNDIFACE) failed\n");
found = TRUE;
break;
} else {
WARN("no memory\n");
HeapFree(GetProcessHeap(), 0, szDescription);
HeapFree(GetProcessHeap(), 0, szModule);
HeapFree(GetProcessHeap(), 0, szInterface);
return E_OUTOFMEMORY;
}
} else {
WARN("waveOutMessage(DRV_QUERYDSOUNDDESC) failed\n");
return E_PROP_ID_UNSUPPORTED;
}
}
}
if (found == FALSE) {
ULONG wid;
unsigned int widn;
TRACE("Checking capture devices\n");
ppd->DataFlow = DIRECTSOUNDDEVICE_DATAFLOW_CAPTURE;
widn = waveInGetNumDevs();
for (wid = 0; wid < widn; wid++) {
if (IsEqualGUID( &ppd->DeviceId, &DSOUND_capture_guids[wid] ) ) {
DSDRIVERDESC desc;
TRACE("DSOUND_capture_guids[%d]\n", wid);
ppd->WaveDeviceId = wid;
err = mmErr(waveInMessage(UlongToHandle(wid),DRV_QUERYDSOUNDDESC,(DWORD_PTR)&desc,0));
if (err == DS_OK) {
PIDSCDRIVER drv;
/* FIXME: this is a memory leak */
CHAR * szDescription = HeapAlloc(GetProcessHeap(),0,strlen(desc.szDesc) + 1);
CHAR * szModule = HeapAlloc(GetProcessHeap(),0,strlen(desc.szDrvname) + 1);
CHAR * szInterface = HeapAlloc(GetProcessHeap(),0,strlen("Interface") + 1);
if (szDescription && szModule && szInterface) {
strcpy(szDescription, desc.szDesc);
strcpy(szModule, desc.szDrvname);
strcpy(szInterface, "Interface");
ppd->Description = szDescription;
ppd->Module = szModule;
ppd->Interface = szInterface;
err = mmErr(waveInMessage(UlongToHandle(wid),DRV_QUERYDSOUNDIFACE,(DWORD_PTR)&drv,0));
if (err == DS_OK && drv)
ppd->Type = DIRECTSOUNDDEVICE_TYPE_VXD;
else
WARN("waveInMessage(DRV_QUERYDSOUNDIFACE) failed\n");
found = TRUE;
break;
} else {
WARN("no memory\n");
HeapFree(GetProcessHeap(), 0, szDescription);
HeapFree(GetProcessHeap(), 0, szModule);
HeapFree(GetProcessHeap(), 0, szInterface);
return E_OUTOFMEMORY;
}
} else {
WARN("waveInMessage(DRV_QUERYDSOUNDDESC) failed\n");
return E_PROP_ID_UNSUPPORTED;
}
}
}
}
if (found == FALSE) {
WARN("device not found\n");
return E_PROP_ID_UNSUPPORTED;
}
}
if (pcbReturned) {
*pcbReturned = cbPropData;
TRACE("*pcbReturned=%d\n", *pcbReturned);
}
return S_OK;
}
static HRESULT DSPROPERTY_DescriptionW(
LPVOID pPropData,
ULONG cbPropData,
PULONG pcbReturned )
{
PDSPROPERTY_DIRECTSOUNDDEVICE_DESCRIPTION_W_DATA ppd = pPropData;
HRESULT err;
GUID dev_guid;
ULONG wod, wid, wodn, widn;
DSDRIVERDESC desc;
TRACE("pPropData=%p,cbPropData=%d,pcbReturned=%p)\n",
pPropData,cbPropData,pcbReturned);
TRACE("DeviceId=%s\n",debugstr_guid(&ppd->DeviceId));
if ( IsEqualGUID( &ppd->DeviceId , &GUID_NULL) ) {
/* default device of type specified by ppd->DataFlow */
if (ppd->DataFlow == DIRECTSOUNDDEVICE_DATAFLOW_CAPTURE) {
TRACE("DataFlow=DIRECTSOUNDDEVICE_DATAFLOW_CAPTURE\n");
ppd->DeviceId = DSDEVID_DefaultCapture;
} else if (ppd->DataFlow == DIRECTSOUNDDEVICE_DATAFLOW_RENDER) {
TRACE("DataFlow=DIRECTSOUNDDEVICE_DATAFLOW_RENDER\n");
ppd->DeviceId = DSDEVID_DefaultPlayback;
} else {
WARN("DataFlow=Unknown(%d)\n", ppd->DataFlow);
return E_PROP_ID_UNSUPPORTED;
}
}
GetDeviceID(&ppd->DeviceId, &dev_guid);
wodn = waveOutGetNumDevs();
widn = waveInGetNumDevs();
wid = wod = dev_guid.Data4[7];
if (!memcmp(&dev_guid, &DSOUND_renderer_guids[0], sizeof(GUID)-1)
&& wod < wodn)
{
ppd->DataFlow = DIRECTSOUNDDEVICE_DATAFLOW_RENDER;
ppd->WaveDeviceId = wod;
}
else if (!memcmp(&dev_guid, &DSOUND_capture_guids[0], sizeof(GUID)-1)
&& wid < widn)
{
ppd->DataFlow = DIRECTSOUNDDEVICE_DATAFLOW_CAPTURE;
ppd->WaveDeviceId = wid;
}
else
{
WARN("Device not found\n");
return E_PROP_ID_UNSUPPORTED;
}
if (ppd->DataFlow == DIRECTSOUNDDEVICE_DATAFLOW_RENDER)
err = waveOutMessage(UlongToHandle(wod),DRV_QUERYDSOUNDDESC,(DWORD_PTR)&desc,0);
else
err = waveInMessage(UlongToHandle(wod),DRV_QUERYDSOUNDDESC,(DWORD_PTR)&desc,0);
if (err != MMSYSERR_NOERROR)
{
WARN("waveMessage(DRV_QUERYDSOUNDDESC) failed!\n");
return E_PROP_ID_UNSUPPORTED;
}
else
{
/* FIXME: Still a memory leak.. */
int desclen, modlen;
static WCHAR wInterface[] = { 'I','n','t','e','r','f','a','c','e',0 };
modlen = MultiByteToWideChar( CP_ACP, 0, desc.szDrvname, -1, NULL, 0 );
desclen = MultiByteToWideChar( CP_ACP, 0, desc.szDesc, -1, NULL, 0 );
ppd->Module = HeapAlloc(GetProcessHeap(),0,modlen*sizeof(WCHAR));
ppd->Description = HeapAlloc(GetProcessHeap(),0,desclen*sizeof(WCHAR));
ppd->Interface = wInterface;
if (!ppd->Description || !ppd->Module)
{
WARN("Out of memory\n");
HeapFree(GetProcessHeap(), 0, ppd->Description);
HeapFree(GetProcessHeap(), 0, ppd->Module);
ppd->Description = ppd->Module = NULL;
return E_OUTOFMEMORY;
}
MultiByteToWideChar( CP_ACP, 0, desc.szDrvname, -1, ppd->Module, modlen );
MultiByteToWideChar( CP_ACP, 0, desc.szDesc, -1, ppd->Description, desclen );
}
ppd->Type = DIRECTSOUNDDEVICE_TYPE_VXD;
if (pcbReturned) {
*pcbReturned = sizeof(*ppd);
TRACE("*pcbReturned=%d\n", *pcbReturned);
}
return S_OK;
}
static HRESULT DSPROPERTY_EnumerateW(
LPVOID pPropData,
ULONG cbPropData,
PULONG pcbReturned )
{
PDSPROPERTY_DIRECTSOUNDDEVICE_ENUMERATE_W_DATA ppd = pPropData;
DSPROPERTY_DIRECTSOUNDDEVICE_DESCRIPTION_W_DATA data;
BOOL ret;
int widn, wodn, i;
TRACE("(pPropData=%p,cbPropData=%d,pcbReturned=%p)\n",
pPropData,cbPropData,pcbReturned);
if (pcbReturned)
*pcbReturned = 0;
if (!ppd || !ppd->Callback)
{
WARN("Invalid ppd %p\n", ppd);
return E_PROP_ID_UNSUPPORTED;
}
wodn = waveOutGetNumDevs();
widn = waveInGetNumDevs();
data.DeviceId = DSOUND_renderer_guids[0];
for (i = 0; i < wodn; ++i)
{
HRESULT hr;
data.DeviceId.Data4[7] = i;
hr = DSPROPERTY_DescriptionW(&data, sizeof(data), NULL);
if (FAILED(hr))
{
ERR("DescriptionW failed!\n");
return S_OK;
}
ret = ppd->Callback(&data, ppd->Context);
HeapFree(GetProcessHeap(), 0, data.Module);
HeapFree(GetProcessHeap(), 0, data.Description);
if (!ret)
return S_OK;
}
data.DeviceId = DSOUND_capture_guids[0];
for (i = 0; i < widn; ++i)
{
HRESULT hr;
data.DeviceId.Data4[7] = i;
hr = DSPROPERTY_DescriptionW(&data, sizeof(data), NULL);
if (FAILED(hr))
{
ERR("DescriptionW failed!\n");
return S_OK;
}
ret = ppd->Callback(&data, ppd->Context);
HeapFree(GetProcessHeap(), 0, data.Module);
HeapFree(GetProcessHeap(), 0, data.Description);
if (!ret)
return S_OK;
}
return S_OK;
}
static BOOL DSPROPERTY_descWtoA(DSPROPERTY_DIRECTSOUNDDEVICE_DESCRIPTION_W_DATA *dataW,
DSPROPERTY_DIRECTSOUNDDEVICE_DESCRIPTION_A_DATA *dataA)
{
DWORD modlen, desclen;
static char Interface[] = "Interface";
modlen = WideCharToMultiByte(CP_ACP, 0, dataW->Module, -1, NULL, 0, NULL, NULL);
desclen = WideCharToMultiByte(CP_ACP, 0, dataW->Description, -1, NULL, 0, NULL, NULL);
dataA->Type = dataW->Type;
dataA->DataFlow = dataW->DataFlow;
dataA->DeviceId = dataW->DeviceId;
dataA->WaveDeviceId = dataW->WaveDeviceId;
dataA->Interface = Interface;
dataA->Module = HeapAlloc(GetProcessHeap(), 0, modlen);
dataA->Description = HeapAlloc(GetProcessHeap(), 0, desclen);
if (!dataA->Module || !dataA->Description)
{
HeapFree(GetProcessHeap(), 0, dataA->Module);
HeapFree(GetProcessHeap(), 0, dataA->Description);
dataA->Module = dataA->Description = NULL;
return FALSE;
}
WideCharToMultiByte(CP_ACP, 0, dataW->Module, -1, dataA->Module, modlen, NULL, NULL);
WideCharToMultiByte(CP_ACP, 0, dataW->Description, -1, dataA->Description, desclen, NULL, NULL);
return TRUE;
}
static void DSPROPERTY_descWto1(DSPROPERTY_DIRECTSOUNDDEVICE_DESCRIPTION_W_DATA *dataW,
DSPROPERTY_DIRECTSOUNDDEVICE_DESCRIPTION_1_DATA *data1)
{
data1->DeviceId = dataW->DeviceId;
lstrcpynW(data1->ModuleW, dataW->Module, sizeof(data1->ModuleW)/sizeof(*data1->ModuleW));
lstrcpynW(data1->DescriptionW, dataW->Description, sizeof(data1->DescriptionW)/sizeof(*data1->DescriptionW));
WideCharToMultiByte(CP_ACP, 0, data1->DescriptionW, -1, data1->DescriptionA, sizeof(data1->DescriptionA)-1, NULL, NULL);
WideCharToMultiByte(CP_ACP, 0, data1->ModuleW, -1, data1->ModuleA, sizeof(data1->ModuleA)-1, NULL, NULL);
data1->DescriptionA[sizeof(data1->DescriptionA)-1] = 0;
data1->ModuleA[sizeof(data1->ModuleA)-1] = 0;
data1->Type = dataW->Type;
data1->DataFlow = dataW->DataFlow;
data1->WaveDeviceId = data1->Devnode = dataW->WaveDeviceId;
}
static BOOL CALLBACK DSPROPERTY_enumWtoA(DSPROPERTY_DIRECTSOUNDDEVICE_DESCRIPTION_W_DATA *descW, void *data)
{
DSPROPERTY_DIRECTSOUNDDEVICE_DESCRIPTION_A_DATA descA;
DSPROPERTY_DIRECTSOUNDDEVICE_ENUMERATE_A_DATA *ppd = data;
BOOL ret;
ret = DSPROPERTY_descWtoA(descW, &descA);
if (!ret)
return FALSE;
ret = ppd->Callback(&descA, ppd->Context);
HeapFree(GetProcessHeap(), 0, descA.Module);
HeapFree(GetProcessHeap(), 0, descA.Description);
return ret;
}
static HRESULT DSPROPERTY_EnumerateA(
LPVOID pPropData,
ULONG cbPropData,
PULONG pcbReturned)
{
DSPROPERTY_DIRECTSOUNDDEVICE_ENUMERATE_A_DATA *ppd = pPropData;
DSPROPERTY_DIRECTSOUNDDEVICE_ENUMERATE_W_DATA data;
if (!ppd || !ppd->Callback)
{
WARN("Invalid ppd %p\n", ppd);
return E_PROP_ID_UNSUPPORTED;
}
data.Callback = DSPROPERTY_enumWtoA;
data.Context = ppd;
return DSPROPERTY_EnumerateW(&data, cbPropData, pcbReturned);
}
static BOOL CALLBACK DSPROPERTY_enumWto1(DSPROPERTY_DIRECTSOUNDDEVICE_DESCRIPTION_W_DATA *descW, void *data)
{
DSPROPERTY_DIRECTSOUNDDEVICE_DESCRIPTION_1_DATA desc1;
DSPROPERTY_DIRECTSOUNDDEVICE_ENUMERATE_1_DATA *ppd = data;
BOOL ret;
DSPROPERTY_descWto1(descW, &desc1);
ret = ppd->Callback(&desc1, ppd->Context);
return ret;
}
static HRESULT DSPROPERTY_Enumerate1(
LPVOID pPropData,
ULONG cbPropData,
PULONG pcbReturned)
{
DSPROPERTY_DIRECTSOUNDDEVICE_ENUMERATE_1_DATA *ppd = pPropData;
DSPROPERTY_DIRECTSOUNDDEVICE_ENUMERATE_W_DATA data;
if (!ppd || !ppd->Callback)
{
WARN("Invalid ppd %p\n", ppd);
return E_PROP_ID_UNSUPPORTED;
}
data.Callback = DSPROPERTY_enumWto1;
data.Context = ppd;
return DSPROPERTY_EnumerateW(&data, cbPropData, pcbReturned);
}
static HRESULT WINAPI IKsPrivatePropertySetImpl_Get(
LPKSPROPERTYSET iface,
REFGUID guidPropSet,
ULONG dwPropID,
LPVOID pInstanceData,
ULONG cbInstanceData,
LPVOID pPropData,
ULONG cbPropData,
PULONG pcbReturned )
{
IKsPrivatePropertySetImpl *This = (IKsPrivatePropertySetImpl *)iface;
TRACE("(iface=%p,guidPropSet=%s,dwPropID=%d,pInstanceData=%p,cbInstanceData=%d,pPropData=%p,cbPropData=%d,pcbReturned=%p)\n",
This,debugstr_guid(guidPropSet),dwPropID,pInstanceData,cbInstanceData,pPropData,cbPropData,pcbReturned);
if ( IsEqualGUID( &DSPROPSETID_DirectSoundDevice, guidPropSet) ) {
switch (dwPropID) {
case DSPROPERTY_DIRECTSOUNDDEVICE_WAVEDEVICEMAPPING_A:
return DSPROPERTY_WaveDeviceMappingA(pPropData,cbPropData,pcbReturned);
case DSPROPERTY_DIRECTSOUNDDEVICE_DESCRIPTION_1:
return DSPROPERTY_Description1(pPropData,cbPropData,pcbReturned);
case DSPROPERTY_DIRECTSOUNDDEVICE_ENUMERATE_1:
return DSPROPERTY_Enumerate1(pPropData,cbPropData,pcbReturned);
case DSPROPERTY_DIRECTSOUNDDEVICE_WAVEDEVICEMAPPING_W:
return DSPROPERTY_WaveDeviceMappingW(pPropData,cbPropData,pcbReturned);
case DSPROPERTY_DIRECTSOUNDDEVICE_DESCRIPTION_A:
return DSPROPERTY_DescriptionA(pPropData,cbPropData,pcbReturned);
case DSPROPERTY_DIRECTSOUNDDEVICE_DESCRIPTION_W:
return DSPROPERTY_DescriptionW(pPropData,cbPropData,pcbReturned);
case DSPROPERTY_DIRECTSOUNDDEVICE_ENUMERATE_A:
return DSPROPERTY_EnumerateA(pPropData,cbPropData,pcbReturned);
case DSPROPERTY_DIRECTSOUNDDEVICE_ENUMERATE_W:
return DSPROPERTY_EnumerateW(pPropData,cbPropData,pcbReturned);
default:
FIXME("unsupported ID: %d\n",dwPropID);
break;
}
} else {
FIXME("unsupported property: %s\n",debugstr_guid(guidPropSet));
}
if (pcbReturned) {
*pcbReturned = 0;
FIXME("*pcbReturned=%d\n", *pcbReturned);
}
return E_PROP_ID_UNSUPPORTED;
}
static HRESULT WINAPI IKsPrivatePropertySetImpl_Set(
LPKSPROPERTYSET iface,
REFGUID guidPropSet,
ULONG dwPropID,
LPVOID pInstanceData,
ULONG cbInstanceData,
LPVOID pPropData,
ULONG cbPropData )
{
IKsPrivatePropertySetImpl *This = (IKsPrivatePropertySetImpl *)iface;
FIXME("(%p,%s,%d,%p,%d,%p,%d), stub!\n",This,debugstr_guid(guidPropSet),dwPropID,pInstanceData,cbInstanceData,pPropData,cbPropData);
return E_PROP_ID_UNSUPPORTED;
}
static HRESULT WINAPI IKsPrivatePropertySetImpl_QuerySupport(
LPKSPROPERTYSET iface,
REFGUID guidPropSet,
ULONG dwPropID,
PULONG pTypeSupport )
{
IKsPrivatePropertySetImpl *This = (IKsPrivatePropertySetImpl *)iface;
TRACE("(%p,%s,%d,%p)\n",This,debugstr_guid(guidPropSet),dwPropID,pTypeSupport);
if ( IsEqualGUID( &DSPROPSETID_DirectSoundDevice, guidPropSet) ) {
switch (dwPropID) {
case DSPROPERTY_DIRECTSOUNDDEVICE_WAVEDEVICEMAPPING_A:
*pTypeSupport = KSPROPERTY_SUPPORT_GET;
return S_OK;
case DSPROPERTY_DIRECTSOUNDDEVICE_DESCRIPTION_1:
*pTypeSupport = KSPROPERTY_SUPPORT_GET;
return S_OK;
case DSPROPERTY_DIRECTSOUNDDEVICE_ENUMERATE_1:
*pTypeSupport = KSPROPERTY_SUPPORT_GET;
return S_OK;
case DSPROPERTY_DIRECTSOUNDDEVICE_WAVEDEVICEMAPPING_W:
*pTypeSupport = KSPROPERTY_SUPPORT_GET;
return S_OK;
case DSPROPERTY_DIRECTSOUNDDEVICE_DESCRIPTION_A:
*pTypeSupport = KSPROPERTY_SUPPORT_GET;
return S_OK;
case DSPROPERTY_DIRECTSOUNDDEVICE_DESCRIPTION_W:
*pTypeSupport = KSPROPERTY_SUPPORT_GET;
return S_OK;
case DSPROPERTY_DIRECTSOUNDDEVICE_ENUMERATE_A:
*pTypeSupport = KSPROPERTY_SUPPORT_GET;
return S_OK;
case DSPROPERTY_DIRECTSOUNDDEVICE_ENUMERATE_W:
*pTypeSupport = KSPROPERTY_SUPPORT_GET;
return S_OK;
default:
FIXME("unsupported ID: %d\n",dwPropID);
break;
}
} else {
FIXME("unsupported property: %s\n",debugstr_guid(guidPropSet));
}
return E_PROP_ID_UNSUPPORTED;
}
static const IKsPropertySetVtbl ikspvt = {
IKsPrivatePropertySetImpl_QueryInterface,
IKsPrivatePropertySetImpl_AddRef,
IKsPrivatePropertySetImpl_Release,
IKsPrivatePropertySetImpl_Get,
IKsPrivatePropertySetImpl_Set,
IKsPrivatePropertySetImpl_QuerySupport
};
HRESULT IKsPrivatePropertySetImpl_Create(
REFIID riid,
IKsPrivatePropertySetImpl **piks)
{
IKsPrivatePropertySetImpl *iks;
TRACE("(%s, %p)\n", debugstr_guid(riid), piks);
if (!IsEqualIID(riid, &IID_IUnknown) &&
!IsEqualIID(riid, &IID_IKsPropertySet)) {
*piks = 0;
return E_NOINTERFACE;
}
iks = HeapAlloc(GetProcessHeap(),0,sizeof(*iks));
iks->ref = 1;
iks->lpVtbl = &ikspvt;
*piks = iks;
return S_OK;
}
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