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Git conversion: Make reactos the root directory, move rosapps, rostests, wallpapers into modules, and delete rossubsys.

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Colin Finck 2017-10-03 07:45:34 +00:00
parent b94e2d8ca0
commit c2c66aff7d
24198 changed files with 0 additions and 37285 deletions
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233
dll/directx/dsound_new/enum.c Normal file
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/*
* COPYRIGHT: See COPYING in the top level directory
* PROJECT: ReactOS Configuration of network devices
* FILE: dll/directx/dsound_new/enum.c
* PURPOSE: Handles DSound device enumeration
*
* PROGRAMMERS: Johannes Anderwald (johannes.anderwald@reactos.org)
*/
#include "precomp.h"
VOID
LoadResourceString(
UINT ResourceId,
LPVOID Buffer,
UINT ccount,
LPVOID DefaultString,
BOOL bUnicode)
{
if (bUnicode)
{
/* load localized string */
if (!LoadStringW(dsound_hInstance, ResourceId, (LPWSTR)Buffer, ccount))
{
/* default device name */
wcscpy((LPWSTR)Buffer, (LPWSTR)DefaultString);
}
}
else
{
/* load localized string */
if (!LoadStringA(dsound_hInstance, ResourceId, (LPSTR)Buffer, ccount))
{
/* default device name */
strcpy((LPSTR)Buffer, (LPSTR)DefaultString);
}
}
}
BOOL
DoDSoundCallback(
LPDSENUMCALLBACKA lpDSEnumCallbackA,
LPDSENUMCALLBACKW lpDSEnumCallbackW,
LPGUID DeviceGuid,
UINT ResourceId,
LPWSTR ProductName,
LPWSTR DriverName,
LPVOID lpContext)
{
WCHAR Buffer[200] = {0};
char DriverNameA[200];
static LPWSTR SoundDriverW = L"Primary Sound Driver";
static LPWSTR SoundDriverA = L"Primary Sound Driver";
if (lpDSEnumCallbackW)
{
if (ResourceId)
{
/* load resource string */
Buffer[0] = 0;
LoadResourceString(ResourceId, (LPVOID)Buffer, sizeof(Buffer)/sizeof(WCHAR), (LPVOID)SoundDriverW, TRUE);
Buffer[(sizeof(Buffer)/sizeof(WCHAR))-1] = '\0';
}
else
{
/* use passed string */
ASSERT(ProductName);
wcscpy(Buffer, ProductName);
}
/* perform callback */
return lpDSEnumCallbackW(DeviceGuid, Buffer, DriverName, lpContext);
}
else
{
if (ResourceId)
{
/* load resource string */
Buffer[0] = 0;
LoadResourceString(ResourceId, (LPVOID)Buffer, sizeof(Buffer)/sizeof(char), (LPVOID)SoundDriverA, FALSE);
Buffer[(sizeof(Buffer)/sizeof(WCHAR))-1] = 0;
}
else
{
/* use passed string */
Buffer[0] = 0;
WideCharToMultiByte(CP_ACP, 0, ProductName, -1, (LPSTR)Buffer, sizeof(Buffer) / sizeof(char), NULL, NULL);
Buffer[(sizeof(Buffer)/sizeof(WCHAR))-1] = 0;
}
DriverNameA[0] = 0;
if (ProductName)
{
WideCharToMultiByte(CP_ACP, 0, ProductName, -1, DriverNameA, sizeof(DriverNameA) / sizeof(char), NULL, NULL);
DriverNameA[(sizeof(DriverNameA) / sizeof(char))-1] = 0;
}
return lpDSEnumCallbackA(DeviceGuid, (LPSTR)Buffer, DriverNameA, lpContext);
}
}
HRESULT
DSoundEnumerate(
LPDSENUMCALLBACKA lpDSEnumCallbackA,
LPDSENUMCALLBACKW lpDSEnumCallbackW,
LPVOID lpContext,
BOOL bPlayback)
{
ULONG ResourceId;
BOOL bResult;
LPFILTERINFO CurInfo;
WAVEOUTCAPSW WaveOutCaps;
WAVEINCAPSW WaveInCaps;
if (!RootInfo)
{
EnumAudioDeviceInterfaces(&RootInfo);
}
if (lpDSEnumCallbackA == NULL && lpDSEnumCallbackW == NULL)
{
DPRINT("No callback\n");
return DSERR_INVALIDPARAM;
}
if (bPlayback)
{
/* use resource id of playback string */
ResourceId = IDS_PRIMARY_PLAYBACK_DEVICE;
}
else
{
/* use resource id of playback string */
ResourceId = IDS_PRIMARY_RECORD_DEVICE;
}
if (RootInfo)
{
/* perform first callback */
bResult = DoDSoundCallback(lpDSEnumCallbackA, lpDSEnumCallbackW, NULL, ResourceId, NULL, L"", lpContext);
if (!bResult)
{
/* callback asked as to stop */
return DS_OK;
}
/* now iterate through all devices */
CurInfo = RootInfo;
do
{
if (bPlayback && !IsEqualGUID(&CurInfo->DeviceGuid[1], &GUID_NULL))
{
RtlZeroMemory(&WaveOutCaps, sizeof(WAVEOUTCAPSW));
/* sanity check */
ASSERT(CurInfo->MappedId[1] != ULONG_MAX);
/* get wave out caps */
waveOutGetDevCapsW((UINT_PTR)CurInfo->MappedId[1], &WaveOutCaps, sizeof(WAVEOUTCAPSW));
WaveOutCaps.szPname[MAXPNAMELEN-1] = L'\0';
bResult = DoDSoundCallback(lpDSEnumCallbackA, lpDSEnumCallbackW, &CurInfo->DeviceGuid[1], 0, WaveOutCaps.szPname, L"" /* FIXME */, lpContext);
if (!bResult)
{
/* callback asked as to stop */
return DS_OK;
}
}
else if (!bPlayback && !IsEqualGUID(&CurInfo->DeviceGuid[0], &GUID_NULL))
{
RtlZeroMemory(&WaveInCaps, sizeof(WAVEINCAPSW));
/* sanity check */
ASSERT(CurInfo->MappedId[1] != ULONG_MAX);
/* get wave in caps */
waveInGetDevCapsW((UINT_PTR)CurInfo->MappedId[0], &WaveInCaps, sizeof(WAVEINCAPSW));
WaveInCaps.szPname[MAXPNAMELEN-1] = L'\0';
bResult = DoDSoundCallback(lpDSEnumCallbackA, lpDSEnumCallbackW, &CurInfo->DeviceGuid[0], 0, WaveInCaps.szPname, L"" /* FIXME */, lpContext);
if (!bResult)
{
/* callback asked as to stop */
return DS_OK;
}
}
/* move to next entry */
CurInfo = CurInfo->lpNext;
}while(CurInfo);
}
return DS_OK;
}
HRESULT
WINAPI
DirectSoundEnumerateA(
LPDSENUMCALLBACKA lpDSEnumCallback,
LPVOID lpContext)
{
return DSoundEnumerate(lpDSEnumCallback, NULL, lpContext, TRUE);
}
HRESULT
WINAPI
DirectSoundEnumerateW(
LPDSENUMCALLBACKW lpDSEnumCallback,
LPVOID lpContext )
{
return DSoundEnumerate(NULL, lpDSEnumCallback, lpContext, TRUE);
}
HRESULT
WINAPI
DirectSoundCaptureEnumerateA(
LPDSENUMCALLBACKA lpDSEnumCallback,
LPVOID lpContext)
{
return DSoundEnumerate(lpDSEnumCallback, NULL, lpContext, FALSE);
}
HRESULT
WINAPI
DirectSoundCaptureEnumerateW(
LPDSENUMCALLBACKW lpDSEnumCallback,
LPVOID lpContext)
{
return DSoundEnumerate(NULL, lpDSEnumCallback, lpContext, FALSE);
}