CLoadDirectDraw Class Reference

#include <videoctl.h>

List of all members.

Public Member Functions
	CLoadDirectDraw ()
	~CLoadDirectDraw ()
HRESULT	LoadDirectDraw (LPSTR szDevice)
void	ReleaseDirectDraw ()
HRESULT	IsDirectDrawLoaded ()
LPDIRECTDRAW	GetDirectDraw ()
BOOL	IsDirectDrawVersion1 ()
Private Attributes
LPDIRECTDRAW	m_pDirectDraw
HINSTANCE	m_hDirectDraw

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Detailed Description

Definition at line 131 of file videoctl.h.

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Constructor & Destructor Documentation

CLoadDirectDraw::CLoadDirectDraw

(

)

Definition at line 431 of file videoctl.cpp.

CLoadDirectDraw::~CLoadDirectDraw

(

)

Definition at line 437 of file videoctl.cpp.

References m_hDirectDraw, NOTE, and ReleaseDirectDraw().

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Member Function Documentation

HRESULT CLoadDirectDraw::LoadDirectDraw

(

LPSTR

szDevice

)

Definition at line 447 of file videoctl.cpp.

References ASSERT, DbgLog, DirectDrawCreateFromDevice(), DirectDrawCreateFromDeviceEx(), E_NOINTERFACE, hr, HRESULT, LOG_ERROR, LOG_TRACE, m_hDirectDraw, m_pDirectDraw, NOTE, NULL, and ReleaseDirectDraw().

void CLoadDirectDraw::ReleaseDirectDraw

(

)

Definition at line 517 of file videoctl.cpp.

References m_pDirectDraw, NOTE, and NULL.

Referenced by LoadDirectDraw(), and ~CLoadDirectDraw().

HRESULT CLoadDirectDraw::IsDirectDrawLoaded

(

)

Definition at line 531 of file videoctl.cpp.

References m_pDirectDraw, NOTE, NULL, and S_FALSE.

LPDIRECTDRAW CLoadDirectDraw::GetDirectDraw

(

)

Definition at line 542 of file videoctl.cpp.

References m_pDirectDraw, NOTE, and NULL.

BOOL CLoadDirectDraw::IsDirectDrawVersion1

(

)

Definition at line 556 of file videoctl.cpp.

References DbgLog, FALSE, hr, HRESULT, LOG_TRACE, m_pDirectDraw, NULL, and TRUE.

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Member Data Documentation

LPDIRECTDRAW CLoadDirectDraw::m_pDirectDraw [private]

Definition at line 133 of file videoctl.h.

Referenced by GetDirectDraw(), IsDirectDrawLoaded(), IsDirectDrawVersion1(), LoadDirectDraw(), and ReleaseDirectDraw().

HINSTANCE CLoadDirectDraw::m_hDirectDraw [private]

Definition at line 134 of file videoctl.h.

Referenced by LoadDirectDraw(), and ~CLoadDirectDraw().

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The documentation for this class was generated from the following files:

• D:/opendownloadmanager/ODM-1.x/Include.Add/DShow/videoctl.h
• D:/opendownloadmanager/ODM-1.x/Include.Add/DShow/videoctl.cpp