Initial commit: ROW Client source code

Game client codebase including:
- CharacterActionControl: Character and creature management
- GlobalScript: Network, items, skills, quests, utilities
- RYLClient: Main client application with GUI and event handlers
- Engine: 3D rendering engine (RYLGL)
- MemoryManager: Custom memory allocation
- Library: Third-party dependencies (DirectX, boost, etc.)
- Tools: Development utilities

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

Library/dxx8/samples/Multimedia/DirectShow/Misc/DMOEnum/dmoenumdlg.h

@@ -0,0 +1,121 @@
+//------------------------------------------------------------------------------
+// File: DMOEnumDlg.h
+//
+// Desc: DirectShow sample code - header file for device enumeration dialog.
+//
+// Copyright (c) 2000-2001 Microsoft Corporation.  All rights reserved.
+//------------------------------------------------------------------------------
+
+
+#include <dshow.h>
+#include <dmo.h>
+
+#if !defined(AFX_DMOENUMDLG_H__A96832BF_0309_4844_9B33_5E72285C3F3E__INCLUDED_)
+#define AFX_DMOENUMDLG_H__A96832BF_0309_4844_9B33_5E72285C3F3E__INCLUDED_
+
+#if _MSC_VER > 1000
+#pragma once
+#endif // _MSC_VER > 1000
+
+//
+// Macros
+//
+#define SAFE_RELEASE(x) { if (x) x->Release(); x = NULL; }
+
+
+/////////////////////////////////////////////////////////////////////////////
+// CDMOEnumDlg dialog
+
+class CDMOEnumDlg : public CDialog
+{
+// Construction
+public:
+	CDMOEnumDlg(CWnd* pParent = NULL);	// standard constructor
+    HRESULT EnumDMOs(IEnumDMO *pEnumDMO);
+    void FillCategoryList(void);
+    void DisplayFullCategorySet(void);
+    void AddFilterCategory(const TCHAR *szCatDesc, const GUID *pCatGuid);
+    void AddFilter(const TCHAR *szFilterName, const GUID *pCatGuid);
+    void AddTypeInfo(const GUID *pCLSID);
+    void ShowSelectedDMOInfo(const GUID *pCLSID);
+    void ClearDMOInfo(void);
+    void ClearDeviceList(void);
+    void ClearFilterList(void);
+    void ClearTypeLists(void);
+    void SetNumClasses(int nClasses);
+    void SetNumFilters(int nFilters);
+    void ShowFilenameByCLSID(REFCLSID clsid);
+    void ReleaseDMO(void);
+    void GetFormatString(TCHAR *szFormat, DMO_MEDIA_TYPE *pType);
+    void GetGUIDString(TCHAR *szString, GUID *pGUID);
+    void GetTypeSubtypeString(TCHAR *szCLSID, DMO_PARTIAL_MEDIATYPE& aList);
+
+// Dialog Data
+	//{{AFX_DATA(CDMOEnumDlg)
+	enum { IDD = IDD_DMOENUM_DIALOG };
+	CStatic	m_StrOutType;
+	CStatic	m_StrOutSubtype;
+	CStatic	m_StrInType;
+	CStatic	m_StrInSubtype;
+	CButton	m_CheckOutQC;
+	CButton	m_CheckInQC;
+	CStatic	m_StrInFormat;
+	CStatic	m_StrOutFormat;
+	CButton	m_CheckOutFixedSize;
+	CButton	m_CheckOutWholeSamples;
+	CButton	m_CheckOutOptional;
+	CButton	m_CheckOutOneSample;
+	CButton	m_CheckOutDiscardable;
+	CButton	m_CheckInWholeSamples;
+	CButton	m_CheckInOneSample;
+	CButton	m_CheckInHoldsBuffers;
+	CButton	m_CheckInFixedSize;
+	CStatic	m_nOutputStreams;
+	CStatic	m_nInputStreams;
+	CListBox	m_ListOutputStreams;
+	CListBox	m_ListInputStreams;
+	CStatic	m_nOutputTypes;
+	CStatic	m_nInputTypes;
+	CListBox	m_ListOutputTypes;
+	CListBox	m_ListInputTypes;
+	CButton	m_bCheckKeyed;
+	CStatic	m_StrFilename;
+	CStatic	m_StrFilters;
+	CStatic	m_StrClasses;
+	CListBox	m_FilterList;
+	CListBox	m_DeviceList;
+	//}}AFX_DATA
+
+	// ClassWizard generated virtual function overrides
+	//{{AFX_VIRTUAL(CDMOEnumDlg)
+	protected:
+	virtual void DoDataExchange(CDataExchange* pDX);	// DDX/DDV support
+	//}}AFX_VIRTUAL
+
+// Implementation
+protected:
+	HICON m_hIcon;
+    IMediaObject  *m_pDMO;
+    IGraphBuilder *m_pGB;
+
+	// Generated message map functions
+	//{{AFX_MSG(CDMOEnumDlg)
+	virtual BOOL OnInitDialog();
+	afx_msg void OnSysCommand(UINT nID, LPARAM lParam);
+	afx_msg void OnPaint();
+	afx_msg HCURSOR OnQueryDragIcon();
+	afx_msg void OnSelchangeListDevices();
+	afx_msg void OnClose();
+	afx_msg void OnCheckShowall();
+	afx_msg void OnSelchangeListFilters();
+	afx_msg void OnCheckKeyed();
+	afx_msg void OnSelchangeListInputStreams();
+	afx_msg void OnSelchangeListOutputStreams();
+	//}}AFX_MSG
+	DECLARE_MESSAGE_MAP()
+};
+
+//{{AFX_INSERT_LOCATION}}
+// Microsoft Visual C++ will insert additional declarations immediately before the previous line.
+
+#endif // !defined(AFX_DMOENUMDLG_H__A96832BF_0309_4844_9B33_5E72285C3F3E__INCLUDED_)