avi_mapDecode.cpp File Reference

Go to the source code of this file.

Defines
#define	_WIN32_DCOM
#define	SAFE_RELEASE(x)   { if (x) x->Release(); x = NULL; }
#define	JIF(x)
#define	DEFAULT_VIDEO_WIDTH   320
#define	DEFAULT_VIDEO_HEIGHT   240
#define	APPLICATIONNAME   TEXT("AVI GET FRAME \0")
#define	CLASSNAME   TEXT("OFX:AVI_READER\0")
#define	WM_GRAPHNOTIFY   WM_APP+1
#define	BFT_BITMAP   0x4d42
Functions
struct	__declspec (uuid("{1125E600-3F8F-4856-9491-34B1443B0E60}")) CLSID_TransSmpte
HRESULT	GetInterfaces (void)
HRESULT	CaptureVideo ()
HRESULT	SetupVideoWindow (void)
HRESULT	HandleGraphEvent (void)
void	Msg (TCHAR *szFormat,...)
void	CloseInterfaces (void)
void	ResizeVideoWindow (void)
LRESULT CALLBACK	WndMainProc (HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
int	AviDecoderEntry (HINSTANCE hInstance, char *movie_name, long frame)
void	WriteBitmap (long nx, long ny, unsigned char *S, long f)
Variables
char	bmproot [255] = "c:\\rsfz"
HWND	ghApp = 0
BOOL	bDir = TRUE
long	framecount = 0
BOOL	b32 = FALSE
char	MediaFile [255]
IVideoWindow *	g_pVW = NULL
IMediaControl *	g_pMC = NULL
IMediaEventEx *	g_pME = NULL
IMediaFilter *	g_pMF = NULL
IGraphBuilder *	g_pGraph = NULL
ICaptureGraphBuilder2 *	g_pCapture = NULL
IBaseFilter *	g_pMux = NULL
IBaseFilter *	g_pTee = NULL
IBaseFilter *	pSmpte = NULL

---

Define Documentation

#define _WIN32_DCOM

Definition at line 11 of file avi_mapDecode.cpp.

#define SAFE_RELEASE

(

x

)

{ if (x) x->Release(); x = NULL; }

Definition at line 49 of file avi_mapDecode.cpp.

Referenced by CloseInterfaces(), and CreateCompressionFilter().

#define JIF

(

x

)

Value:

if (FAILED(hr=(x))) \
    {Msg(TEXT("FAILED(hr=0x%x) in ") TEXT(#x) TEXT("\n\0"), hr); return hr;}

Definition at line 51 of file avi_mapDecode.cpp.

#define DEFAULT_VIDEO_WIDTH   320

Definition at line 54 of file avi_mapDecode.cpp.

Referenced by AVIEntryPoint().

#define DEFAULT_VIDEO_HEIGHT   240

Definition at line 55 of file avi_mapDecode.cpp.

Referenced by AVIEntryPoint().

#define APPLICATIONNAME   TEXT("AVI GET FRAME \0")

Definition at line 57 of file avi_mapDecode.cpp.

Referenced by AVIEntryPoint().

#define CLASSNAME   TEXT("OFX:AVI_READER\0")

Definition at line 58 of file avi_mapDecode.cpp.

Referenced by AVIEntryPoint().

#define WM_GRAPHNOTIFY   WM_APP+1

Definition at line 61 of file avi_mapDecode.cpp.

Referenced by CloseInterfaces(), GetInterfaces(), and WndMainProc().

#define BFT_BITMAP   0x4d42

Definition at line 411 of file avi_mapDecode.cpp.

Referenced by _PutExternalImage().

---

Function Documentation

struct __declspec

(

uuid("{1125E600-3F8F-4856-9491-34B1443B0E60}")

)

[read]

HRESULT GetInterfaces

(

void

)

Definition at line 168 of file avi_mapDecode.cpp.

Referenced by BuildFilterGraph().

HRESULT CaptureVideo

(

)

Definition at line 80 of file avi_mapDecode.cpp.

HRESULT SetupVideoWindow

(

void

)

Definition at line 211 of file avi_mapDecode.cpp.

HRESULT HandleGraphEvent

(

void

)

Definition at line 243 of file avi_mapDecode.cpp.

Referenced by WndMainProc().

void Msg	(	TCHAR *	szFormat,
			...
	)

Definition at line 231 of file avi_mapDecode.cpp.

void CloseInterfaces

(

void

)

Definition at line 192 of file avi_mapDecode.cpp.

Referenced by AVIEntryPoint(), and WndMainProc().

void ResizeVideoWindow

(

void

)

Definition at line 223 of file avi_mapDecode.cpp.

Referenced by SetupVideoWindow(), and WndMainProc().

LRESULT CALLBACK WndMainProc	(	HWND	hwnd,
		UINT	message,
		WPARAM	wParam,
		LPARAM	lParam
	)

Definition at line 261 of file avi_mapDecode.cpp.

Referenced by AVIEntryPoint().

int AviDecoderEntry	(	HINSTANCE	hInstance,
		char *	movie_name,
		long	frame
	)

Definition at line 282 of file avi_mapDecode.cpp.

void WriteBitmap	(	long	nx,
		long	ny,
		unsigned char *	S,
		long	f
	)

Definition at line 413 of file avi_mapDecode.cpp.

---

Variable Documentation

char bmproot[255] = "c:\\rsfz"

Definition at line 63 of file avi_mapDecode.cpp.

HWND ghApp = 0

Definition at line 64 of file avi_mapDecode.cpp.

Referenced by AVIEntryPoint(), GetInterfaces(), HandleGraphEvent(), ResizeVideoWindow(), SetupVideoWindow(), and WndMainProc().

BOOL bDir = TRUE

Definition at line 65 of file avi_mapDecode.cpp.

long framecount = 0

Definition at line 66 of file avi_mapDecode.cpp.

BOOL b32 = FALSE

Definition at line 67 of file avi_mapDecode.cpp.

char MediaFile[255]

Definition at line 68 of file avi_mapDecode.cpp.

IVideoWindow* g_pVW = NULL

Definition at line 70 of file avi_mapDecode.cpp.

Referenced by CloseInterfaces(), GetInterfaces(), ResizeVideoWindow(), SetupVideoWindow(), and WndMainProc().

IMediaControl* g_pMC = NULL

Definition at line 71 of file avi_mapDecode.cpp.

Referenced by BuildFilterGraph(), ChangePreviewState(), CloseInterfaces(), and GetInterfaces().

IMediaEventEx* g_pME = NULL

Definition at line 72 of file avi_mapDecode.cpp.

Referenced by CloseInterfaces(), GetInterfaces(), and HandleGraphEvent().

IMediaFilter* g_pMF = NULL

Definition at line 73 of file avi_mapDecode.cpp.

IGraphBuilder* g_pGraph = NULL

Definition at line 74 of file avi_mapDecode.cpp.

Referenced by BuildFilterGraph(), CloseInterfaces(), and GetInterfaces().

ICaptureGraphBuilder2* g_pCapture = NULL

Definition at line 75 of file avi_mapDecode.cpp.

Referenced by BuildFilterGraph(), CloseInterfaces(), and GetInterfaces().

IBaseFilter* g_pMux = NULL

Definition at line 76 of file avi_mapDecode.cpp.

Referenced by BuildFilterGraph(), and CloseInterfaces().

IBaseFilter* g_pTee = NULL

Definition at line 77 of file avi_mapDecode.cpp.

IBaseFilter* pSmpte = NULL

Definition at line 78 of file avi_mapDecode.cpp.