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spu2-x:windows:xaudio: Remove ifdefs and rename class/vars 

This reverts commit 8a61c7d336.

The plan is to support both XAudio2 2.7 and 2.8+. This file will only be
used for 2.7, so let's remove the ifdefs and rename the class and vars.
This commit is contained in:
Jonathan Li 2016-02-28 15:10:28 +00:00
parent c8162df936
commit de56e30bba
4 changed files with 17 additions and 27 deletions
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2
plugins/spu2-x/src/SndOut.cpp
View File

@ -87,7 +87,7 @@ SndOutModule* mods[]=
{
&NullOut,
#ifdef _MSC_VER
XAudio2Out,
XAudio2_27_Out,
DSoundOut,
WaveOut,
#endif

2
plugins/spu2-x/src/SndOut.h
View File

@ -670,7 +670,7 @@ public:
//internal
extern SndOutModule* WaveOut;
extern SndOutModule* DSoundOut;
extern SndOutModule* XAudio2Out;
extern SndOutModule* XAudio2_27_Out;
#endif
extern SndOutModule* PortaudioOut;
#if defined(SPU2X_SDL) || defined(SPU2X_SDL2)

2
plugins/spu2-x/src/Windows/Config.cpp
View File

@ -127,7 +127,7 @@ void ReadSettings()
// let's use xaudio2 until this is sorted (rama)
// CfgReadStr(L"OUTPUT", L"Output_Module", omodid, 127, PortaudioOut->GetIdent());
CfgReadStr(L"OUTPUT", L"Output_Module", omodid, 127, XAudio2Out->GetIdent());
CfgReadStr(L"OUTPUT", L"Output_Module", omodid, 127, XAudio2_27_Out->GetIdent());
// find the driver index of this module:
OutputModule = FindOutputModuleById( omodid );

38
plugins/spu2-x/src/Windows/SndOut_XAudio2.cpp
View File

@ -17,7 +17,6 @@
#include "Global.h"
#define _WIN32_DCOM
#include "Dialogs.h"
#include <xaudio2.h>
@ -25,7 +24,7 @@
namespace Exception
{
class XAudio2Error : public std::runtime_error
class XAudio2_27Error : public std::runtime_error
{
protected:
static const char* SomeKindaErrorString( HRESULT hr )
@ -50,8 +49,8 @@ namespace Exception
return m_Message.c_str();
}
virtual ~XAudio2Error() throw() {}
XAudio2Error( const HRESULT result, const std::string& msg ) :
virtual ~XAudio2_27Error() throw() {}
XAudio2_27Error( const HRESULT result, const std::string& msg ) :
runtime_error( msg ),
ErrorCode( result ),
m_Message()
@ -65,7 +64,7 @@ namespace Exception
static const double SndOutNormalizer = (double)(1UL<<(SndOutVolumeShift+16));
class XAudio2Mod: public SndOutModule
class XAudio2_27_Mod: public SndOutModule
{
private:
static const int PacketsPerBuffer = 8;
@ -132,7 +131,7 @@ private:
if( FAILED(hr = pXAudio2->CreateSourceVoice( &pSourceVoice, (WAVEFORMATEX*)&wfx,
XAUDIO2_VOICE_NOSRC, 1.0f, this ) ) )
{
throw Exception::XAudio2Error( hr, "XAudio2 CreateSourceVoice failure." );
throw Exception::XAudio2_27Error( hr, "XAudio2 CreateSourceVoice failure." );
}
InitializeCriticalSection( &cs );
@ -232,9 +231,8 @@ private:
}
};
#if _WIN32_WINNT < 0x602
HMODULE xAudio2DLL;
#endif
CComPtr<IXAudio2> pXAudio2;
IXAudio2MasteringVoice* pMasteringVoice;
BaseStreamingVoice* voiceContext;
@ -246,7 +244,7 @@ public:
HRESULT hr;
jASSUME( pXAudio2 == NULL );
#if _WIN32_WINNT < 0x602
// On some systems XAudio2.7 can unload itself and cause PCSX2 to crash.
// Maintain an extra library reference so it can't do so. Does not
// affect XAudio 2.8+, but that's Win8+. See
@ -255,7 +253,6 @@ public:
xAudio2DLL = LoadLibrary(L"XAudioD2_7.dll");
#else
xAudio2DLL = LoadLibrary(L"XAudio2_7.dll");
#endif
#endif
//
@ -264,29 +261,26 @@ public:
CoInitializeEx( NULL, COINIT_MULTITHREADED );
UINT32 flags = 0;
#if _WIN32_WINNT < 0x602
if( IsDebugBuild )
flags |= XAUDIO2_DEBUG_ENGINE;
#endif
try
{
if ( FAILED(hr = XAudio2Create( &pXAudio2, flags ) ) )
throw Exception::XAudio2Error( hr,
throw Exception::XAudio2_27Error( hr,
"Failed to init XAudio2 engine. XA2 may not be available on your system.\n"
"Ensure that you have the latest DirectX runtimes installed, or use \n"
"DirectX / WaveOut drivers instead. Error Details:"
);
#if _WIN32_WINNT < 0x602
XAUDIO2_DEVICE_DETAILS deviceDetails;
pXAudio2->GetDeviceDetails( 0, &deviceDetails );
#endif
// Stereo Expansion was planned to grab the currently configured number of
// Speakers from Windows's audio config.
// This doesn't always work though, so let it be a user configurable option.
int speakers;
int speakers;
switch(numSpeakers) // speakers = (numSpeakers + 1) *2; ?
{
case 0: speakers = 2; break; // Stereo
@ -296,10 +290,8 @@ public:
default: speakers = 2;
}
#if _WIN32_WINNT < 0x602
// Any windows driver should support stereo at the software level, I should think!
jASSUME( deviceDetails.OutputFormat.Format.nChannels > 1 );
#endif
//
// Create a mastering voice
@ -360,7 +352,7 @@ public:
voiceContext->Init( pXAudio2 );
}
catch( Exception::XAudio2Error& ex )
catch( Exception::XAudio2_27Error& ex )
{
SysMessage( ex.CMessage() );
pXAudio2.Release();
@ -394,18 +386,16 @@ public:
pXAudio2.Release();
CoUninitialize();
#if _WIN32_WINNT < 0x602
if (xAudio2DLL) {
FreeLibrary(xAudio2DLL);
xAudio2DLL = nullptr;
}
#endif
}
virtual void Configure(uptr parent)
{
}
s32 Test() const
{
return 0;
@ -424,7 +414,7 @@ public:
const wchar_t* GetLongName() const
{
return L"XAudio 2 (Recommended)";
return L"XAudio 2.7 (Recommended)";
}
void ReadSettings()
@ -441,4 +431,4 @@ public:
} static XA2;
SndOutModule *XAudio2Out = &XA2;
SndOutModule *XAudio2_27_Out = &XA2;