Added dtk sound mixing to audiocommon (should work with LLE now)

And also moved all common setting to audiocommonconfig


git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@2796 8ced0084-cf51-0410-be5f-012b33b47a6e

Source/Core/AudioCommon/AudioCommon.vcproj

@@ -453,6 +453,14 @@
 			RelativePath=".\Src\AudioCommon.h"
 			>
 		</File>
+		<File
+			RelativePath=".\Src\AudioCommonConfig.cpp"
+			>
+		</File>
+		<File
+			RelativePath=".\Src\AudioCommonConfig.h"
+			>
+		</File>
 		<File
 			RelativePath=".\Src\Mixer.cpp"
 			>

Source/Core/AudioCommon/Src/AudioCommon.cpp

@@ -24,19 +24,28 @@
 
 namespace AudioCommon 
 {	
-	SoundStream *InitSoundStream(std::string backend, CMixer *mixer) 
+	SoundStream *InitSoundStream(CMixer *mixer) 
 	{
 		if (!mixer)
 			mixer = new CMixer();
-
+		std::string backend = ac_Config.sBackend;
 		if (backend == BACKEND_DIRECTSOUND && DSound::isValid())       soundStream = new DSound(mixer, g_dspInitialize.hWnd);
 		if (backend == BACKEND_AOSOUND     && AOSound::isValid())      soundStream = new AOSound(mixer);
 		if (backend == BACKEND_OPENAL      && OpenALStream::isValid()) soundStream = new OpenALStream(mixer);
 		if (backend == BACKEND_NULL        && NullSound::isValid())    soundStream = new NullSound(mixer);
 		
 		if (soundStream != NULL) {
-			if (soundStream->Start()) 
+			ac_Config.Update();
+			if (soundStream->Start()) {
+				// Start the sound recording
+				/*
+				  if (ac_Config.record) {
+				  soundStream->StartLogAudio(FULL_DUMP_DIR g_Config.recordFile);
+				  }
+				*/
+
 				return soundStream;
+			}
 			PanicAlert("Could not initialize backend %s, falling back to NULL", backend.c_str());
 		}
 			

Source/Core/AudioCommon/Src/AudioCommon.h

@@ -19,25 +19,22 @@
 #define _AUDIO_COMMON_H_
 
 #include "Common.h"
+#include "AudioCommonConfig.h"
 #include "../../../PluginSpecs/pluginspecs_dsp.h"
 #include "SoundStream.h"
 
+
 class CMixer;
 
 extern DSPInitialize g_dspInitialize;
 extern SoundStream *soundStream;
+extern AudioCommonConfig ac_Config;
 
 namespace AudioCommon 
 {
-	SoundStream *InitSoundStream(std::string backend, CMixer *mixer = NULL);
+	SoundStream *InitSoundStream(CMixer *mixer = NULL);
 	void ShutdownSoundStream();
 	std::vector<std::string> GetSoundBackends();
-
-	// Backend Types
-	#define BACKEND_DIRECTSOUND "DSound"
-	#define BACKEND_AOSOUND     "AOSound"
-	#define BACKEND_OPENAL      "OpenAL"
-	#define BACKEND_NULL        "NullSound"
 }
 
 #endif // _AUDIO_COMMON_H_

Source/Core/AudioCommon/Src/AudioCommonConfig.cpp

@@ -0,0 +1,29 @@
+#include "AudioCommon.h"
+
+AudioCommonConfig ac_Config;
+
+// Load from given file
+void AudioCommonConfig::Load(IniFile &file) {
+	file.Get("Config", "EnableDTKMusic", &m_EnableDTKMusic, true);
+	file.Get("Config", "EnableThrottle", &m_EnableThrottle, true);
+#ifdef _WIN32
+	file.Get("Config", "Backend", &sBackend, "DSound");
+#else
+	file.Get("Config", "Backend", &sBackend, "AOSound");
+#endif
+}
+
+// Set the values for the file
+void AudioCommonConfig::Set(IniFile &file) {
+	file.Set("Config", "EnableDTKMusic", m_EnableDTKMusic);
+	file.Set("Config", "EnableThrottle", m_EnableThrottle);
+	file.Set("Config", "Backend", sBackend.c_str());
+}
+
+// Update according to the values (stream/mixer)
+void AudioCommonConfig::Update() {
+	if (soundStream) {
+		soundStream->GetMixer()->SetThrottle(m_EnableThrottle);
+		soundStream->GetMixer()->SetDTKMusic(m_EnableDTKMusic);
+	}
+}

Source/Core/AudioCommon/Src/AudioCommonConfig.h

@@ -0,0 +1,29 @@
+#ifndef _AUDIO_COMMON_CONFIG_H_
+#define _AUDIO_COMMON_CONFIG_H_
+
+#include <string>
+#include "IniFile.h"
+
+// Backend Types
+#define BACKEND_DIRECTSOUND "DSound"
+#define BACKEND_AOSOUND     "AOSound"
+#define BACKEND_OPENAL      "OpenAL"
+#define BACKEND_NULL        "NullSound"
+
+struct AudioCommonConfig 
+{
+	bool m_EnableDTKMusic;
+    bool m_EnableThrottle;
+	std::string sBackend;
+	
+	// Load from given file
+	void Load(IniFile &file);
+	
+	// Set the values for the file
+	void Set(IniFile &file);
+
+	// Update according to the values (stream/mixer)
+	void Update();
+};
+
+#endif //AUDIO_COMMON_CONFIG

Source/Core/AudioCommon/Src/Mixer.cpp

@@ -39,6 +39,11 @@ void CMixer::Mix(short *samples, int numSamples)
 			return;
 	}
 
+	// first get the DTK Music
+	if (m_EnableDTKMusic) {
+		g_dspInitialize.pGetAudioStreaming(samples, numSamples);
+	}
+
 	Premix(samples, numSamples);
 	
 	push_sync.Enter();

Source/Core/AudioCommon/Src/Mixer.h

@@ -41,6 +41,7 @@ public:
 	int GetSampleRate() {return m_sampleRate;}
 	
 	void SetThrottle(bool use) { m_throttle = use;}
+	void SetDTKMusic(bool use) { m_EnableDTKMusic = use;}
 
 	// TODO: do we need this
 	bool IsHLEReady() { return m_HLEready;}
@@ -56,6 +57,7 @@ protected:
 	bool m_HLEready;
 	int m_queueSize;
 
+	bool m_EnableDTKMusic;
 	bool m_throttle;
 private:
 	Common::CriticalSection push_sync;

Source/Core/AudioCommon/Src/SConscript

@@ -4,6 +4,7 @@ Import('env')
 
 files = [
     'AOSoundStream.cpp',
+    'AudioCommonConfig.cpp',
     'OpenALStream.cpp',
     'WaveFile.cpp',
     'Mixer.cpp',

Source/Plugins/Plugin_DSP_HLE/Src/Config.cpp

@@ -18,6 +18,7 @@
 #include "Common.h"
 #include "IniFile.h"
 #include "Config.h"
+#include "AudioCommon.h"
 
 CConfig g_Config;
 
@@ -34,13 +35,7 @@ void CConfig::Load()
 	IniFile file;
 	file.Load(FULL_CONFIG_DIR "DSP.ini");
 	file.Get("Config", "EnableHLEAudio", &m_EnableHLEAudio, true); // Sound Settings
-	file.Get("Config", "EnableDTKMusic", &m_EnableDTKMusic, true);
+	ac_Config.Load(file);
-	file.Get("Config", "EnableThrottle", &m_EnableThrottle, true);
-#ifdef _WIN32
-	file.Get("Config", "Backend", &sBackend, "DSound");
-#else
-	file.Get("Config", "Backend", &sBackend, "AOSound");
-#endif
 }
 
 void CConfig::Save()
@@ -48,9 +43,7 @@ void CConfig::Save()
 	IniFile file;
 	file.Load(FULL_CONFIG_DIR "DSP.ini");
 	file.Set("Config", "EnableHLEAudio", m_EnableHLEAudio); // Sound Settings
-	file.Set("Config", "EnableDTKMusic", m_EnableDTKMusic);
+	ac_Config.Set(file);
-	file.Set("Config", "EnableThrottle", m_EnableThrottle);
-	file.Set("Config", "Backend", sBackend.c_str());
 
 	file.Save(FULL_CONFIG_DIR "DSP.ini");
 }

Source/Plugins/Plugin_DSP_HLE/Src/Config.h

@@ -23,9 +23,6 @@
 struct CConfig
 {
     bool m_EnableHLEAudio;
-    bool m_EnableDTKMusic;
-    bool m_EnableThrottle;
-	std::string sBackend;
 
     CConfig();
     

Source/Plugins/Plugin_DSP_HLE/Src/ConfigDlg.cpp

@@ -46,8 +46,8 @@ ConfigDialog::ConfigDialog(wxWindow *parent, wxWindowID id, const wxString &titl
 
 	// Update values
 	m_buttonEnableHLEAudio->SetValue(g_Config.m_EnableHLEAudio ? true : false);
-	m_buttonEnableDTKMusic->SetValue(g_Config.m_EnableDTKMusic ? true : false);
+	m_buttonEnableDTKMusic->SetValue(ac_Config.m_EnableDTKMusic ? true : false);
-	m_buttonEnableThrottle->SetValue(g_Config.m_EnableThrottle ? true : false);
+	m_buttonEnableThrottle->SetValue(ac_Config.m_EnableThrottle ? true : false);
 
 	// Add tooltips
 	m_buttonEnableHLEAudio->SetToolTip(wxT("This is the most common sound type"));
@@ -81,7 +81,7 @@ void ConfigDialog::AddBackend(const char* backend)
 {
     m_BackendSelection->Append(wxString::FromAscii(backend));
 	// Update value
-	m_BackendSelection->SetValue(wxString::FromAscii(g_Config.sBackend.c_str()));
+	m_BackendSelection->SetValue(wxString::FromAscii(ac_Config.sBackend.c_str()));
 }
 
 ConfigDialog::~ConfigDialog()
@@ -91,9 +91,9 @@ ConfigDialog::~ConfigDialog()
 void ConfigDialog::SettingsChanged(wxCommandEvent& event)
 {
 	g_Config.m_EnableHLEAudio = m_buttonEnableHLEAudio->GetValue();
-	g_Config.m_EnableDTKMusic = m_buttonEnableDTKMusic->GetValue();
+	ac_Config.m_EnableDTKMusic = m_buttonEnableDTKMusic->GetValue();
-	g_Config.m_EnableThrottle = m_buttonEnableThrottle->GetValue();
+	ac_Config.m_EnableThrottle = m_buttonEnableThrottle->GetValue();
-	g_Config.sBackend = m_BackendSelection->GetValue().mb_str();
+	ac_Config.sBackend = m_BackendSelection->GetValue().mb_str();
 	g_Config.Save();
 
 	if (event.GetId() == wxID_OK)

Source/Plugins/Plugin_DSP_HLE/Src/ConfigDlg.h

@@ -22,6 +22,7 @@
 #include <wx/dialog.h>
 #include <wx/button.h>
 #include <wx/statbox.h>
+#include "AudioCommon.h"
 
 class ConfigDialog : public wxDialog
 {

Source/Plugins/Plugin_DSP_HLE/Src/HLEMixer.cpp

@@ -15,9 +15,9 @@ void HLEMixer::MixUCode(short *samples, int numSamples) {
 void HLEMixer::Premix(short *samples, int numSamples) {
 	
 	// first get the DTK Music
-	if (g_Config.m_EnableDTKMusic) {
+	//	if (g_Config.m_EnableDTKMusic) {
-		g_dspInitialize.pGetAudioStreaming(samples, numSamples);
+	//		g_dspInitialize.pGetAudioStreaming(samples, numSamples);
-	}
+	//	}
 
 	MixUCode(samples, numSamples);
 }

Source/Plugins/Plugin_DSP_HLE/Src/main.cpp

@@ -194,16 +194,8 @@ void Initialize(void *init)
 
 	CDSPHandler::CreateInstance();
 
-	soundStream = AudioCommon::InitSoundStream(g_Config.sBackend, 
+	soundStream = AudioCommon::InitSoundStream(new HLEMixer()); 
-											   new HLEMixer()); 
-	soundStream->GetMixer()->SetThrottle(g_Config.m_EnableThrottle);
 
-	// Start the sound recording
-	/*
-	  if (g_Config.record) {
-	  soundStream->StartLogAudio(FULL_DUMP_DIR g_Config.recordFile);
-	  }
-	*/
 }
 
 void DSP_StopSoundStream()

Source/Plugins/Plugin_DSP_LLE-testing/Src/Config.cpp

@@ -18,6 +18,8 @@
 #include "Common.h"
 #include "IniFile.h"
 #include "Config.h"
+#include "AudioCommon.h"
+
 #define LLE_CONFIG_FILE "DSPLLE.ini"
 
 CConfig g_Config;
@@ -34,20 +36,14 @@ void CConfig::Load()
     
 	IniFile file;
 	file.Load(FULL_CONFIG_DIR LLE_CONFIG_FILE);
-	file.Get("Config", "EnableThrottle", &m_EnableThrottle, true);
+	ac_Config.Load(file);
-#ifdef _WIN32
-	file.Get("Config", "Backend", &sBackend, "DSound");
-#else
-	file.Get("Config", "Backend", &sBackend, "AOSound");
-#endif
 }
 
 void CConfig::Save()
 {
 	IniFile file;
 	file.Load(FULL_CONFIG_DIR LLE_CONFIG_FILE);
-	file.Set("Config", "EnableThrottle", m_EnableThrottle);
+	ac_Config.Set(file);
-	file.Set("Config", "Backend", sBackend.c_str());
 
 	file.Save(FULL_CONFIG_DIR LLE_CONFIG_FILE);
 }

Source/Plugins/Plugin_DSP_LLE-testing/Src/Config.h

@@ -22,11 +22,6 @@
 
 struct CConfig
 {   
-    bool m_EnableHLEAudio;
-    bool m_EnableDTKMusic;
-    bool m_EnableThrottle;
-	std::string sBackend;
-    
     CConfig();
     
     void Load();

Source/Plugins/Plugin_DSP_LLE-testing/Src/DSPConfigDlgLLE.cpp

@@ -21,6 +21,7 @@
 
 BEGIN_EVENT_TABLE(DSPConfigDialogLLE, wxDialog)
 EVT_BUTTON(wxID_OK, DSPConfigDialogLLE::SettingsChanged)
+EVT_CHECKBOX(ID_ENABLE_DTK_MUSIC, DSPConfigDialogLLE::SettingsChanged)
 EVT_CHECKBOX(ID_ENABLE_THROTTLE, DSPConfigDialogLLE::SettingsChanged)
 END_EVENT_TABLE()
 
@@ -36,14 +37,17 @@ DSPConfigDialogLLE::DSPConfigDialogLLE(wxWindow *parent, wxWindowID id, const wx
 	m_OK = new wxButton(this, wxID_OK, wxT("OK"), wxDefaultPosition, wxDefaultSize, 0, wxDefaultValidator);
 
 	// Create items
+	m_buttonEnableDTKMusic = new wxCheckBox(this, ID_ENABLE_DTK_MUSIC, wxT("Enable DTK Music"), wxDefaultPosition, wxDefaultSize, 0, wxDefaultValidator);
 	m_buttonEnableThrottle = new wxCheckBox(this, ID_ENABLE_THROTTLE, wxT("Enable Other Audio (Throttle)"), wxDefaultPosition, wxDefaultSize, 0, wxDefaultValidator);
 	wxStaticText *BackendText = new wxStaticText(this, wxID_ANY, wxT("Audio Backend"), wxDefaultPosition, wxDefaultSize, 0);
 	m_BackendSelection = new wxComboBox(this, ID_BACKEND, wxEmptyString, wxDefaultPosition, wxDefaultSize, wxArrayBackends, wxCB_READONLY, wxDefaultValidator);
 
 	// Update values
-	m_buttonEnableThrottle->SetValue(g_Config.m_EnableThrottle ? true : false);
+	m_buttonEnableDTKMusic->SetValue(ac_Config.m_EnableDTKMusic ? true : false);
+	m_buttonEnableThrottle->SetValue(ac_Config.m_EnableThrottle ? true : false);
 
 	// Add tooltips
+	m_buttonEnableDTKMusic->SetToolTip(wxT("This is sometimes used to play music tracks from the disc"));
 	m_buttonEnableThrottle->SetToolTip(wxT("This is sometimes used together with pre-rendered movies.\n"
 		"Disabling this also disables the speed throttle which this causes,\n"
 		"meaning that there will be no upper limit on your FPS."));
@@ -52,6 +56,7 @@ DSPConfigDialogLLE::DSPConfigDialogLLE(wxWindow *parent, wxWindowID id, const wx
 	// Create sizer and add items to dialog
 	wxBoxSizer *sMain = new wxBoxSizer(wxVERTICAL);
 	wxStaticBoxSizer *sbSettings = new wxStaticBoxSizer(wxVERTICAL, this, wxT("Sound Settings"));
+	sbSettings->Add(m_buttonEnableDTKMusic, 0, wxALL, 5);
 	sbSettings->Add(m_buttonEnableThrottle, 0, wxALL, 5);
 	wxBoxSizer *sBackend = new wxBoxSizer(wxHORIZONTAL);
 	sBackend->Add(BackendText, 0, wxALIGN_CENTRE_VERTICAL|wxALL, 5);
@@ -71,7 +76,7 @@ void DSPConfigDialogLLE::AddBackend(const char* backend)
 {
     m_BackendSelection->Append(wxString::FromAscii(backend));
 	// Update value
-	m_BackendSelection->SetValue(wxString::FromAscii(g_Config.sBackend.c_str()));
+	m_BackendSelection->SetValue(wxString::FromAscii(ac_Config.sBackend.c_str()));
 }
 
 DSPConfigDialogLLE::~DSPConfigDialogLLE()
@@ -80,10 +85,13 @@ DSPConfigDialogLLE::~DSPConfigDialogLLE()
 
 void DSPConfigDialogLLE::SettingsChanged(wxCommandEvent& event)
 {
-	g_Config.m_EnableThrottle = m_buttonEnableThrottle->GetValue();
+	ac_Config.m_EnableDTKMusic = m_buttonEnableDTKMusic->GetValue();
-	g_Config.sBackend = m_BackendSelection->GetValue().mb_str();
+	ac_Config.m_EnableThrottle = m_buttonEnableThrottle->GetValue();
+	ac_Config.sBackend = m_BackendSelection->GetValue().mb_str();
+	ac_Config.Update();
 	g_Config.Save();
 	
+
 	if (event.GetId() == wxID_OK)
 		EndModal(wxID_OK);
 }

Source/Plugins/Plugin_DSP_LLE-testing/Src/DSPConfigDlgLLE.h

@@ -22,6 +22,7 @@
 #include <wx/dialog.h>
 #include <wx/button.h>
 #include <wx/statbox.h>
+#include "AudioCommon.h"
 
 class DSPConfigDialogLLE : public wxDialog
 {
@@ -39,6 +40,7 @@ private:
     DECLARE_EVENT_TABLE();
     
     wxButton *m_OK;
+    wxCheckBox *m_buttonEnableDTKMusic;
     wxCheckBox *m_buttonEnableThrottle;
     wxArrayString wxArrayBackends;
     wxComboBox  *m_BackendSelection;
@@ -46,6 +48,7 @@ private:
     enum
 	{
 	    wxID_OK,
+		ID_ENABLE_DTK_MUSIC,
 	    ID_ENABLE_THROTTLE,
 	    ID_BACKEND
 	};

Source/Plugins/Plugin_DSP_LLE-testing/Src/main.cpp

@@ -201,6 +201,7 @@ void Initialize(void *init)
     bCanWork = true;
     g_dspInitialize = *(DSPInitialize*)init;
 
+	g_Config.Load();
 	gdsp_init();
 	g_dsp.step_counter = 0;
 	g_dsp.cpu_ram = g_dspInitialize.pGetMemoryPointer(0);
@@ -224,9 +225,7 @@ void Initialize(void *init)
 	
 	g_hDSPThread = new Common::Thread(dsp_thread, NULL);
 	
-	soundStream = AudioCommon::InitSoundStream(g_Config.sBackend);
+	soundStream = AudioCommon::InitSoundStream();
-	
-	soundStream->GetMixer()->SetThrottle(g_Config.m_EnableThrottle);
 }
 
 void DSP_StopSoundStream()