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SPU2-X: 

WinXP should be exempted from Portaudio as the default for now. 
It has a large latency with DirectSound compared to direct use and XA2 isn't available at all.

git-svn-id: http://pcsx2.googlecode.com/svn/trunk@5823 96395faa-99c1-11dd-bbfe-3dabce05a288
This commit is contained in:
ramapcsx2.code 2014-01-24 17:03:50 +00:00
parent 01daa0b6fd
commit 72f7b70f7b
1 changed files with 21 additions and 1 deletions
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22
plugins/spu2-x/src/Windows/Config.cpp
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@ -61,6 +61,20 @@ int numSpeakers = 0;
int dplLevel = 0;
/*****************************************************************************/
BOOL IsVistaOrGreater2() // workaround for XP toolset missing VersionHelpers.h
{
OSVERSIONINFOEX osvi;
DWORDLONG dwlConditionMask = 0;
int op = VER_GREATER_EQUAL;
ZeroMemory(&osvi, sizeof(OSVERSIONINFOEX));
osvi.dwOSVersionInfoSize = sizeof(OSVERSIONINFOEX);
osvi.dwMajorVersion = 6;
VER_SET_CONDITION(dwlConditionMask, VER_MAJORVERSION, op);
return VerifyVersionInfo(&osvi, VER_MAJORVERSION, dwlConditionMask);
}
void ReadSettings()
{
@ -81,7 +95,13 @@ void ReadSettings()
SndOutLatencyMS = LATENCY_MIN;
wchar_t omodid[128];
CfgReadStr(L"OUTPUT", L"Output_Module", omodid, 127, PortaudioOut->GetIdent());
if ( IsVistaOrGreater2() ) { // XA2 for WinXP, morder modern gets Portaudio
CfgReadStr(L"OUTPUT", L"Output_Module", omodid, 127, PortaudioOut->GetIdent());
}
else {
CfgReadStr(L"OUTPUT", L"Output_Module", omodid, 127, XAudio2Out->GetIdent());
}
// find the driver index of this module:
OutputModule = FindOutputModuleById( omodid );