New feature: "MIDI thru" is implemented by bindings from

input ports to output ports which is user-configurable and
stored in the .ini file. Tracks no longer perform "MIDI thru",
but only capture and playback.

11 files changed, 311 insertions, 29 deletions

diff --git a/Sekaiju.ini b/Sekaiju.ini
index 56981ba..bc31c8a 100755
--- a/Sekaiju.ini
+++ b/Sekaiju.ini
@@ -32,6 +32,23 @@
 013=""

 014=""

 015=""

+[MIDIThruBinding]

+000=1

+001=2

+002=3

+003=4

+004=5

+005=6

+006=7

+007=8

+008=9

+009=10

+010=11

+011=12

+012=13

+013=14

+014=15

+015=16

 [MIDIInstDefNorm]

 000=Microsoft GS Wavetable Synth

 001=

@@ -208,7 +225,7 @@ EnableTrackZoomKey=1
 EnableTimeZoomKey=0

 SpeakerModeVisibleTrack=0

 [CurrentPage]

-MIDIDevice=1

+MIDIDevice=2

 Option=0

 [Control]

 Playing=0

diff --git a/Sekaiju.sln b/Sekaiju.sln
index 215bed5..8f61c0e 100755
--- a/Sekaiju.sln
+++ b/Sekaiju.sln
@@ -3,10 +3,14 @@ Microsoft Visual Studio Solution File, Format Version 10.00
 # Visual Studio 2008

 Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "Sekaiju", "Sekaiju.vcproj", "{0C7031CF-DC05-4435-8B37-0B91980BFB74}"

 EndProject

+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "SekaijuRes", "SekaijuRes\SekaijuRes.vcproj", "{7EB5B873-E2BD-492C-8C78-5FB16EF767E9}"

+EndProject

 Global

 	GlobalSection(SolutionConfigurationPlatforms) = preSolution

 		Debug|Win32 = Debug|Win32

 		DebugU|Win32 = DebugU|Win32

+		Enu|Win32 = Enu|Win32

+		Jpn|Win32 = Jpn|Win32

 		Release|Win32 = Release|Win32

 		ReleaseU|Win32 = ReleaseU|Win32

 	EndGlobalSection

@@ -15,10 +19,26 @@ Global
 		{0C7031CF-DC05-4435-8B37-0B91980BFB74}.Debug|Win32.Build.0 = Debug|Win32

 		{0C7031CF-DC05-4435-8B37-0B91980BFB74}.DebugU|Win32.ActiveCfg = DebugU|Win32

 		{0C7031CF-DC05-4435-8B37-0B91980BFB74}.DebugU|Win32.Build.0 = DebugU|Win32

+		{0C7031CF-DC05-4435-8B37-0B91980BFB74}.Enu|Win32.ActiveCfg = Debug|Win32

+		{0C7031CF-DC05-4435-8B37-0B91980BFB74}.Enu|Win32.Build.0 = Debug|Win32

+		{0C7031CF-DC05-4435-8B37-0B91980BFB74}.Jpn|Win32.ActiveCfg = Debug|Win32

+		{0C7031CF-DC05-4435-8B37-0B91980BFB74}.Jpn|Win32.Build.0 = Debug|Win32

 		{0C7031CF-DC05-4435-8B37-0B91980BFB74}.Release|Win32.ActiveCfg = Release|Win32

 		{0C7031CF-DC05-4435-8B37-0B91980BFB74}.Release|Win32.Build.0 = Release|Win32

 		{0C7031CF-DC05-4435-8B37-0B91980BFB74}.ReleaseU|Win32.ActiveCfg = ReleaseU|Win32

 		{0C7031CF-DC05-4435-8B37-0B91980BFB74}.ReleaseU|Win32.Build.0 = ReleaseU|Win32

+		{7EB5B873-E2BD-492C-8C78-5FB16EF767E9}.Debug|Win32.ActiveCfg = Enu|Win32

+		{7EB5B873-E2BD-492C-8C78-5FB16EF767E9}.Debug|Win32.Build.0 = Enu|Win32

+		{7EB5B873-E2BD-492C-8C78-5FB16EF767E9}.DebugU|Win32.ActiveCfg = Enu|Win32

+		{7EB5B873-E2BD-492C-8C78-5FB16EF767E9}.DebugU|Win32.Build.0 = Enu|Win32

+		{7EB5B873-E2BD-492C-8C78-5FB16EF767E9}.Enu|Win32.ActiveCfg = Enu|Win32

+		{7EB5B873-E2BD-492C-8C78-5FB16EF767E9}.Enu|Win32.Build.0 = Enu|Win32

+		{7EB5B873-E2BD-492C-8C78-5FB16EF767E9}.Jpn|Win32.ActiveCfg = Jpn|Win32

+		{7EB5B873-E2BD-492C-8C78-5FB16EF767E9}.Jpn|Win32.Build.0 = Jpn|Win32

+		{7EB5B873-E2BD-492C-8C78-5FB16EF767E9}.Release|Win32.ActiveCfg = Enu|Win32

+		{7EB5B873-E2BD-492C-8C78-5FB16EF767E9}.Release|Win32.Build.0 = Enu|Win32

+		{7EB5B873-E2BD-492C-8C78-5FB16EF767E9}.ReleaseU|Win32.ActiveCfg = Enu|Win32

+		{7EB5B873-E2BD-492C-8C78-5FB16EF767E9}.ReleaseU|Win32.Build.0 = Enu|Win32

 	EndGlobalSection

 	GlobalSection(SolutionProperties) = preSolution

 		HideSolutionNode = FALSE

diff --git a/Sekaiju.vcproj b/Sekaiju.vcproj
index bbfeb73..660b9bc 100755
--- a/Sekaiju.vcproj
+++ b/Sekaiju.vcproj
@@ -2083,6 +2083,14 @@
 				</FileConfiguration>

 			</File>

 			<File

+				RelativePath=".\src\MIDIThruBindingPage.cpp"

+				>

+			</File>

+			<File

+				RelativePath=".\src\MIDIThruBindingPage.h"

+				>

+			</File>

+			<File

 				RelativePath="src\MusicalScoreFrame.cpp"

 				>

 				<FileConfiguration

diff --git a/SekaijuRes/SekaijuEnu.rc b/SekaijuRes/SekaijuEnu.rc
index 23af703..d5d6f74 100755
--- a/SekaijuRes/SekaijuEnu.rc
+++ b/SekaijuRes/SekaijuEnu.rc
@@ -1445,6 +1445,79 @@ BEGIN
 

 END

 

+// MIDI Thru Binding Page

+IDD_MIDITHRUBINDING DIALOG DISCARDABLE 0, 0, 300, 268

+STYLE DS_MODALFRAME | WS_POPUP | WS_CAPTION | WS_SYSMENU

+CAPTION "MIDI Thru Binding"

+FONT 9, "MS Sans Serif"

+BEGIN

+	LTEXT           "In Port01", IDC_STATIC,

+	                8, 8, 52, 16;  

+	EDITTEXT        IDC_MIDITHRUBINDING_01, 

+	                60, 8, 232, 100, WS_TABSTOP | ES_AUTOHSCROLL

+	LTEXT           "In Port02", IDC_STATIC,

+	                8, 24, 52, 16;  

+	EDITTEXT        IDC_MIDITHRUBINDING_02, 

+	                60, 24, 232, 100, WS_TABSTOP | ES_AUTOHSCROLL

+	LTEXT           "In Port03", IDC_STATIC,

+	                8, 40, 52, 16;  

+	EDITTEXT        IDC_MIDITHRUBINDING_03, 

+	                60, 40, 232, 100, WS_TABSTOP | ES_AUTOHSCROLL

+	LTEXT           "In Port04", IDC_STATIC,

+	                8, 56, 52, 16;  

+	EDITTEXT        IDC_MIDITHRUBINDING_04, 

+	                60, 56, 232, 100, WS_TABSTOP | ES_AUTOHSCROLL

+	LTEXT           "In Port05", IDC_STATIC,

+	                8, 72, 52, 16;  

+	EDITTEXT        IDC_MIDITHRUBINDING_05, 

+	                60, 72, 232, 100, WS_TABSTOP | ES_AUTOHSCROLL

+	LTEXT           "In Port06", IDC_STATIC,

+	                8, 88, 52, 16;  

+	EDITTEXT        IDC_MIDITHRUBINDING_06, 

+	                60, 88, 232, 100, WS_TABSTOP | ES_AUTOHSCROLL

+	LTEXT           "In Port07", IDC_STATIC,

+	                8, 104, 52, 16;  

+	EDITTEXT        IDC_MIDITHRUBINDING_07, 

+	                60, 104, 232, 100, WS_TABSTOP | ES_AUTOHSCROLL

+	LTEXT           "In Port08", IDC_STATIC,

+	                8, 120, 52, 16;  

+	EDITTEXT        IDC_MIDITHRUBINDING_08, 

+	                60, 120, 232, 100, WS_TABSTOP | ES_AUTOHSCROLL

+	LTEXT           "In Port09", IDC_STATIC,

+	                8, 136, 52, 16;  

+	EDITTEXT        IDC_MIDITHRUBINDING_09, 

+	                60, 136, 232, 100, WS_TABSTOP | ES_AUTOHSCROLL

+	LTEXT           "In Port10", IDC_STATIC,

+	                8, 152, 52, 16;  

+	EDITTEXT        IDC_MIDITHRUBINDING_10, 

+	                60, 152, 232, 100, WS_TABSTOP | ES_AUTOHSCROLL

+	LTEXT           "In Port11", IDC_STATIC,

+	                8, 168, 52, 16;  

+	EDITTEXT        IDC_MIDITHRUBINDING_11, 

+	                60, 168, 232, 100, WS_TABSTOP | ES_AUTOHSCROLL

+	LTEXT           "In Port12", IDC_STATIC,

+	                8, 184, 52, 16;  

+	EDITTEXT        IDC_MIDITHRUBINDING_12, 

+	                60, 184, 232, 100, WS_TABSTOP | ES_AUTOHSCROLL

+	LTEXT           "In Port13", IDC_STATIC,

+	                8, 200, 52, 16;  

+	EDITTEXT        IDC_MIDITHRUBINDING_13, 

+	                60, 200, 232, 100, WS_TABSTOP | ES_AUTOHSCROLL

+	LTEXT           "In Port14", IDC_STATIC,

+	                8, 216, 52, 16;  

+	EDITTEXT        IDC_MIDITHRUBINDING_14, 

+	                60, 216, 232, 100, WS_TABSTOP | ES_AUTOHSCROLL

+	LTEXT           "In Port15", IDC_STATIC,

+	                8, 232, 52, 16;  

+	EDITTEXT        IDC_MIDITHRUBINDING_15, 

+	                60, 232, 232, 100, WS_TABSTOP | ES_AUTOHSCROLL

+	LTEXT           "In Port16", IDC_STATIC,

+	                8, 248, 52, 16;  

+	EDITTEXT        IDC_MIDITHRUBINDING_16, 

+	                60, 248, 232, 100, WS_TABSTOP | ES_AUTOHSCROLL

+END

+

+

 // MIDI Instrument definition (Normal) Page

 IDD_MIDIINSTDEFNORM DIALOG DISCARDABLE 0, 0, 300, 268

 STYLE DS_MODALFRAME | WS_POPUP | WS_CAPTION | WS_SYSMENU

diff --git a/src/MIDIDeviceSheet.cpp b/src/MIDIDeviceSheet.cpp
index f8ee5bb..b1a3ed8 100644
--- a/src/MIDIDeviceSheet.cpp
+++ b/src/MIDIDeviceSheet.cpp
@@ -29,6 +29,7 @@
 #include "SekaijuApp.h"

 #include "MIDIInDevicePage.h"

 #include "MIDIOutDevicePage.h"

+#include "MIDIThruBindingPage.h"

 #include "MIDIInstDefNormPage.h"

 #include "MIDIInstDefDrumPage.h"

 #include "MIDIDeviceSheet.h"

@@ -42,6 +43,7 @@ CMIDIDeviceSheet::CMIDIDeviceSheet (CWnd* pParentWnd)
 	:CPropertySheet (IDS_MIDIDEVICE_AND_INSTRUMENT, pParentWnd) {

 	AddPage (&m_theMIDIInDevicePage);

 	AddPage (&m_theMIDIOutDevicePage);

+	AddPage (&m_theMIDIThruBindingPage);

 	AddPage (&m_theMIDIInstDefNormPage);

 	AddPage (&m_theMIDIInstDefDrumPage);

 }

@@ -87,6 +89,7 @@ void CMIDIDeviceSheet::OnApplyNow () {
 	pSekaijuApp->ApplyMIDIDeviceSheet (this);

 	m_theMIDIInDevicePage.SetModified (FALSE);

 	m_theMIDIOutDevicePage.SetModified (FALSE);

+	m_theMIDIThruBindingPage.SetModified (FALSE);

 	m_theMIDIInstDefNormPage.SetModified (FALSE);

 	m_theMIDIInstDefDrumPage.SetModified (FALSE);

 }

diff --git a/src/MIDIDeviceSheet.h b/src/MIDIDeviceSheet.h
index 4476561..b797808 100644
--- a/src/MIDIDeviceSheet.h
+++ b/src/MIDIDeviceSheet.h
@@ -23,6 +23,7 @@
 

 #include "MIDIInDevicePage.h"

 #include "MIDIOutDevicePage.h"

+#include "MIDIThruBindingPage.h"

 #include "MIDIInstDefNormPage.h"

 #include "MIDIInstDefDrumPage.h"

 

@@ -33,6 +34,7 @@ class CMIDIDeviceSheet : public CPropertySheet {
 public:

 	CMIDIInDevicePage m_theMIDIInDevicePage;        // MIDI入力デバイスページ

 	CMIDIOutDevicePage m_theMIDIOutDevicePage;      // MIDI出力デバイスページ

+	CMIDIThruBindingPage m_theMIDIThruBindingPage;  // MIDI入出関係（ループ）ページ

 	CMIDIInstDefNormPage m_theMIDIInstDefNormPage;  // MIDIインストゥルメント(通常)ページ

 	CMIDIInstDefDrumPage m_theMIDIInstDefDrumPage;  // MIDIインストゥルメント(ドラム)ページ

 	//--------------------------------------------------------------------------

diff --git a/src/MIDIThruBindingPage.cpp b/src/MIDIThruBindingPage.cpp
new file mode 100644
index 0000000..409da5e
--- /dev/null
+++ b/src/MIDIThruBindingPage.cpp
@@ -0,0 +1,77 @@
+//******************************************************************************

+// MIDIシーケンサーソフト『世界樹』

+// MIDI入力同期モードページクラス

+// (C)2002-2010 おーぷんMIDIぷろじぇくと／くず

+//******************************************************************************

+

+/* 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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA */

+

+

+#include "winver.h"

+#include <afxwin.h>

+#include <afxext.h>

+#include "../../MIDIIO/MIDIIO.h"

+#include "../../MIDIData/MIDIData.h"

+#include "../../MIDIClock/MIDIClock.h"

+#include "../../MIDIStatus/MIDIStatus.h"

+#include "../../MIDIInstrument/MIDIInstrument.h"

+#include "SekaijuApp.h"

+#include "MIDIThruBindingPage.h"

+#include "MIDIDeviceSheet.h"

+

+#ifdef _DEBUG

+#define new DEBUG_NEW

+#undef THIS_FILE

+static char THIS_FILE[] = __FILE__;

+#endif

+

+

+IMPLEMENT_DYNCREATE (CMIDIThruBindingPage, CPropertyPage)

+

+//------------------------------------------------------------------------------

+// 構築と破壊

+//------------------------------------------------------------------------------

+

+// コンストラクタ

+CMIDIThruBindingPage::CMIDIThruBindingPage () : 

+CPropertyPage (IDD_MIDITHRUBINDING) {

+}

+

+// デストラクタ

+CMIDIThruBindingPage::~CMIDIThruBindingPage () {

+}

+

+//------------------------------------------------------------------------------

+// オーバーライド

+//------------------------------------------------------------------------------

+void CMIDIThruBindingPage::DoDataExchange (CDataExchange* pDX) {

+	long i;

+	for (i = 0; i < MAXMIDIINDEVICENUM; i++) {

+		DDX_Text (pDX, IDC_MIDITHRUBINDING_01 + i, m_nMIDIThruBinding[i]);

+	}

+}

+

+// ダイアログの初期化

+BOOL CMIDIThruBindingPage::OnInitDialog () {

+	CDialog::OnInitDialog();

+	return TRUE;

+}

+

+

+//------------------------------------------------------------------------------

+// メッセージマップ

+//------------------------------------------------------------------------------

+BEGIN_MESSAGE_MAP (CMIDIThruBindingPage, CPropertyPage)

+END_MESSAGE_MAP ()

diff --git a/src/MIDIThruBindingPage.h b/src/MIDIThruBindingPage.h
new file mode 100644
index 0000000..af62449
--- /dev/null
+++ b/src/MIDIThruBindingPage.h
@@ -0,0 +1,56 @@
+//******************************************************************************

+// MIDIシーケンサーソフト『世界樹』

+// MIDI入力同期モードページクラス

+// (C)2002-2010 おーぷんMIDIぷろじぇくと／くず

+//******************************************************************************

+

+/* 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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA */

+

+#ifndef _MIDITRHUBINDINGPAGE_H_

+#define _MIDITRHUBINDINGPAGE_H_

+

+

+class CMIDIThruBindingPage : public CPropertyPage {

+	DECLARE_DYNCREATE (CMIDIThruBindingPage)

+

+	//--------------------------------------------------------------------------

+	// アトリビュート

+	//--------------------------------------------------------------------------

+public:

+	int m_nMIDIThruBinding[MAXMIDIINDEVICENUM];

+

+	//--------------------------------------------------------------------------

+	// 構築と破壊

+	//--------------------------------------------------------------------------

+public:

+	CMIDIThruBindingPage ();             // コンストラクタ

+	virtual ~CMIDIThruBindingPage ();    // デストラクタ

+

+	//--------------------------------------------------------------------------

+	// オーバーライド

+	//--------------------------------------------------------------------------

+protected:

+	virtual void DoDataExchange (CDataExchange* pDX);

+	virtual BOOL OnInitDialog ();

+

+	//--------------------------------------------------------------------------

+	// メッセージマップ

+	//--------------------------------------------------------------------------

+protected:

+	DECLARE_MESSAGE_MAP ()

+

+};

+

+#endif

diff --git a/src/Resource.h b/src/Resource.h
index 920e37b..7ac1e36 100644
--- a/src/Resource.h
+++ b/src/Resource.h
@@ -1262,6 +1262,7 @@
 

 #define IDD_MIDIINDEVICE            0x4333

 #define IDD_MIDIOUTDEVICE           0x4334

+#define IDD_MIDITHRUBINDING         0x4335

 #define IDD_MIDIINSTDEFNORM         0x4343

 #define IDD_MIDIINSTDEFDRUM         0x4344

 #define IDD_MIDIINSYNCMODE          0x4353

@@ -1496,6 +1497,23 @@
 #define IDC_MIDIINDEVICE_15        0x700E

 #define IDC_MIDIINDEVICE_16        0x700F

 

+#define IDC_MIDITHRUBINDING_01     0x7080

+#define IDC_MIDITHRUBINDING_02     0x7081

+#define IDC_MIDITHRUBINDING_03     0x7082

+#define IDC_MIDITHRUBINDING_04     0x7083

+#define IDC_MIDITHRUBINDING_05     0x7084

+#define IDC_MIDITHRUBINDING_06     0x7085

+#define IDC_MIDITHRUBINDING_07     0x7086

+#define IDC_MIDITHRUBINDING_08     0x7087

+#define IDC_MIDITHRUBINDING_09     0x7088

+#define IDC_MIDITHRUBINDING_10     0x7089

+#define IDC_MIDITHRUBINDING_11     0x708A

+#define IDC_MIDITHRUBINDING_12     0x708B

+#define IDC_MIDITHRUBINDING_13     0x708C

+#define IDC_MIDITHRUBINDING_14     0x708D

+#define IDC_MIDITHRUBINDING_15     0x708E

+#define IDC_MIDITHRUBINDING_16     0x708F

+

 #define IDC_MIDIOUTDEVICE_01        0x7100

 #define IDC_MIDIOUTDEVICE_02        0x7101

 #define IDC_MIDIOUTDEVICE_03        0x7102

diff --git a/src/SekaijuApp.cpp b/src/SekaijuApp.cpp
index 8fe4eb9..8af01a5 100644
--- a/src/SekaijuApp.cpp
+++ b/src/SekaijuApp.cpp
@@ -722,6 +722,12 @@ BOOL CSekaijuApp::LoadIniFile () {
 	if (m_strMIDIOutName[0] == _T("")) {

 		m_strMIDIOutName[0] = _T("MIDI Mapper");

 	}

+	// [MIDIThruBinding]

+	for (i = 0; i < MAXMIDIINDEVICENUM; i++) {

+		memset (szTemp, 0, sizeof (szTemp));

+		_sntprintf (szTemp, 255, _T("%03d"), i);

+		m_nMIDIThruBinding[i] = GetProfileInt (_T("MIDIThruBinding"), szTemp, i + 1);

+	}

 	// [MIDIInstDefNorm]

 	for (i = 0; i < MAXMIDIOUTDEVICENUM; i++) {

 		memset (szTemp, 0, sizeof (szTemp));

@@ -748,6 +754,8 @@ BOOL CSekaijuApp::LoadIniFile () {
 		_sntprintf (szTemp, 255, _T("%03d"), i);

 		m_lMIDIOutSyncMode[i] = GetProfileInt (_T("MIDIOutSyncMode"), szTemp, i == 0 ? 1 : 0);

 	}

+	// [MIDIThroughPatch]

+

 

 	// [WindowPlacement]

 	m_theWindowPlacement.m_bIconic = (BOOL)GetProfileInt (_T("WindowPlacement"), _T("Iconic"), FALSE);

@@ -981,6 +989,12 @@ BOOL CSekaijuApp::SaveIniFile () {
 		CString quotedVal = CString(_T("\"")) + m_strMIDIOutName[i] + _T("\"");

 		WriteProfileString (_T("MIDIOutDevice"), szTemp, quotedVal);

 	}

+	// [MIDIThruBinding]

+	for (i = 0; i < MAXMIDIINDEVICENUM; i++) {

+		memset (szTemp, 0, sizeof (szTemp));

+		_sntprintf (szTemp, 255, _T("%03d"), i);

+		WriteProfileInt (_T("MIDIThruBinding"), szTemp, m_nMIDIThruBinding[i]);

+	}

 	// [MIDIInstDefNorm]

 	for (i = 0; i < MAXMIDIOUTDEVICENUM; i++) {

 		memset (szTemp, 0, sizeof (szTemp));

@@ -1528,6 +1542,7 @@ BOOL CSekaijuApp::PlayRecordProc (LPVOID pInfo) {
 	for (i = 0; i < MAXMIDIINDEVICENUM; i++) {

 		// MIDI入力デバイスが有効ならば

 		if (m_pMIDIIn[i] != NULL) {

+			int nMidiThru = pSekaijuApp->m_nMIDIThruBinding[i] - 1;

 			long lMIDIInSyncMode = pSekaijuApp->m_lMIDIInSyncMode[i];

 			// MIDIメッセージの取得できる限り

 			while (1) {

@@ -1539,6 +1554,20 @@ BOOL CSekaijuApp::PlayRecordProc (LPVOID pInfo) {
 				}

 				// MIDIInStatusへの記録

 				MIDIStatus_PutMIDIMessage (m_pMIDIInStatus[i], byMsg, lLen);

+

+				// ループ

+				if (nMidiThru >= 0 && nMidiThru < MAXMIDIOUTDEVICENUM) {

+					MIDIOut* pMIDIOut = m_pMIDIOut[nMidiThru];

+					if (pMIDIOut)

+						MIDIOut_PutMIDIMessage (pMIDIOut, byMsg, lLen);

+					// MIDIチャンネルメッセージの場合

+					if (0x80 <= byMsg[0] && byMsg[0] <= 0xEF) {

+						MIDIStatus* pMIDIOutStatus = m_pMIDIOutStatus[nMidiThru];

+						if (pMIDIOutStatus)

+							MIDIStatus_PutMIDIMessage (pMIDIOutStatus, byMsg, lLen);

+					}

+				}

+

 				// アクティブセンシングの場合

 				if (byMsg[0] == 0xFE) {

 					;

@@ -1611,28 +1640,11 @@ BOOL CSekaijuApp::PlayRecordProc (LPVOID pInfo) {
 						if (lInputOn && lInputPort == i && lInputChannel == (byMsg[0] & 0x0F)) {

 							// 出力チャンネルの変換

 							BYTE byMsg2[sizeof(byMsg)];

-							memset (byMsg2, 0, sizeof (byMsg));

 							memcpy (byMsg2, byMsg, sizeof (byMsg));

 							if (0 <= lOutputChannel && lOutputChannel < 16) {

 								byMsg2[0] &= 0xF0;

 								byMsg2[0] |= (BYTE)lOutputChannel;

 							}

-							// 音出し処理(演奏中でなくかつ録音中でない場合のみ)

-							if (!(m_bPlaying && m_bRecording)) {

-								MIDIOut* pMIDIOut = NULL;

-								MIDIStatus* pMIDIOutStatus = NULL;

-								if (0 <= lOutputPort && lOutputPort < MAXMIDIOUTDEVICENUM) {

-									pMIDIOut = m_pMIDIOut[lOutputPort];

-									pMIDIOutStatus = m_pMIDIOutStatus [lOutputPort];

-								}

-								if (pMIDIOut) {

-									//TODO:MIDIメッセージがループバックする場合下記を無効にしてください。

-									MIDIOut_PutMIDIMessage (pMIDIOut, byMsg2, lLen);

-								}

-								if (pMIDIOutStatus) {

-									MIDIStatus_PutMIDIMessage (pMIDIOutStatus, byMsg2, lLen);

-								}

-							}

 							// このMIDIメッセージをMIDIデータに記録

 							if (m_bRecording) {

 								MIDIEvent* pMIDIEvent = MIDIEvent_Create

@@ -1686,17 +1698,6 @@ BOOL CSekaijuApp::PlayRecordProc (LPVOID pInfo) {
 						long lOutputPort = MIDITrack_GetOutputPort (pMIDITrack);

 						long lOutputChannel = MIDITrack_GetOutputChannel (pMIDITrack);

 						if (lInputOn && lInputPort == i && lInputChannel == -1) {

-							// 音出し処理(演奏中でなくかつ録音中でない場合のみ)

-							if (!(m_bPlaying && m_bRecording)) {

-								MIDIOut* pMIDIOut = NULL;

-								if (0 <= lOutputPort && lOutputPort < MAXMIDIOUTDEVICENUM) {

-									pMIDIOut = m_pMIDIOut[lOutputPort];

-								}

-								if (pMIDIOut) {

-									//TODO:MIDIメッセージがループバックする場合下記を無効にしてください。

-									MIDIOut_PutMIDIMessage (pMIDIOut, byMsg, lLen);

-								}

-							}

 							// このMIDIメッセージをMIDIデータに記録

 							if (m_bRecording) {

 								MIDITrack_InsertSysExEvent

@@ -3494,6 +3495,7 @@ void CSekaijuApp::OnSetupMIDIDevice () {
 		else {

 			theSheet.m_theMIDIInDevicePage.m_strMIDIInName[i] = m_strMIDIInName[i];

 		}

+		theSheet.m_theMIDIThruBindingPage.m_nMIDIThruBinding[i] = m_nMIDIThruBinding[i];

 	}

 	for (i = 0; i < MAXMIDIOUTDEVICENUM; i++) {

 		if (m_strMIDIOutName[i] == _T("")) {

@@ -3522,6 +3524,7 @@ void CSekaijuApp::OnSetupMIDIDevice () {
 	if (theSheet.DoModal () == IDOK) {

 		for (i = 0; i < MAXMIDIINDEVICENUM; i++) {

 			m_strMIDIInName[i] = theSheet.m_theMIDIInDevicePage.m_strMIDIInName[i];

+			m_nMIDIThruBinding[i] = theSheet.m_theMIDIThruBindingPage.m_nMIDIThruBinding[i];

 		}

 		for (i = 0; i < MAXMIDIOUTDEVICENUM; i++) {

 			m_strMIDIOutName[i] = theSheet.m_theMIDIOutDevicePage.m_strMIDIOutName[i];

diff --git a/src/SekaijuApp.h b/src/SekaijuApp.h
index 131d04c..22efde9 100644
--- a/src/SekaijuApp.h
+++ b/src/SekaijuApp.h
@@ -368,6 +368,11 @@ public:
 	long m_lMIDIInSyncMode[MAXMIDIINDEVICENUM];

 	long m_lMIDIOutSyncMode[MAXMIDIOUTDEVICENUM];

 

+	// MIDI入出力関係（ループバック）

+	// Associates each input port with output port to which 

+	// received events are sent. Zero means: no MIDI through for that port.

+	int m_nMIDIThruBinding[MAXMIDIINDEVICENUM];

+

 	// コントロール状態

 	BOOL m_bPlaying;       // 演奏フラグ (0=停止中,1=演奏中)

 	BOOL m_bRecording;     // 録音フラグ (0=停止中,1=録音中)