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- //------------------------------------------------------------------------------
- // File: DDrawXcl.h
- //
- // Desc: DirectShow sample code - DDraw Exclusive Mode Video Playback
- // test/sample application header file.
- //
- // Copyright (c) 1993-2001 Microsoft Corporation. All rights reserved.
- //------------------------------------------------------------------------------
-
-
- //
- // App menu ids
- //
- #define IDM_SELECTDVD 101
- #define IDM_SELECTFILE 102
- #define IDM_ABOUT 103
- #define IDM_EXIT 104
-
- #define IDM_STARTPLAY 111
-
- #define IDC_STATIC -1
-
- //
- // Version info related constant ids
- //
- #define DLG_VERFIRST 400
- #define IDC_COMPANY DLG_VERFIRST
- #define IDC_FILEDESC DLG_VERFIRST+1
- #define IDC_PRODVER DLG_VERFIRST+2
- #define IDC_COPYRIGHT DLG_VERFIRST+3
- #define IDC_OSVERSION DLG_VERFIRST+4
- #define IDC_TRADEMARK DLG_VERFIRST+5
- #define DLG_VERLAST DLG_VERFIRST+5
-
- #define IDC_LABEL DLG_VERLAST+1
-
- //
- // Message displayed on failure to start playback
- //
- #define STR_EXCLUSIVE_MODE_FAILURE \
- TEXT("Exclusive mode playback failed to start.") \
- TEXT("\nPlease verify that the selected file can be played with your video card.") \
- TEXT("\n\nMore information:") \
- TEXT("\n----------------------") \
- TEXT("\nSome display cards do not support RGB overlays in hardware, but the decoder\n") \
- TEXT("used by the selected media file may require them. If the filter upstream\n") \
- TEXT("of the overlay mixer proposes only RGB formats, and the video card does not\n") \
- TEXT("support RGB overlays in hardware, then the filter graph manager will not\n") \
- TEXT("be able to connect the filters to complete the graph.")
-
-
- //
- // App string resource ids
- //
- #define IDS_APP_TITLE 500
- #define IDS_APP_NAME 501
- #define IDS_WINDOW_TITLE 502
- #define IDS_VER_INFO_LANG 503
- #define IDS_VERSION_ERROR 504
-
-
- //
- // Some constants
- //
- #define TIMER_ID 1
- #define TIMER_RATE 100
-
- //
- // Some enumerated types
- //
- typedef enum {
- Unspecified = 0, DVD , File
- } VIDEO_TYPE ;
-
-
- //
- // Function signatures for Windows
- //
- int APIENTRY WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance,
- LPSTR lpCmdLine, int nCmdShow) ;
- BOOL InitApplication(void) ;
- BOOL InitInstance(int nCmdShow) ;
- LRESULT CALLBACK MenuProc(HWND hWnd, WPARAM wParam, LPARAM lParam) ;
- LRESULT CALLBACK WndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam) ;
- LRESULT CALLBACK KeyProc(HWND hWnd, WPARAM wParam, LPARAM lParam) ;
- LRESULT CALLBACK About(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam) ;
- LRESULT StartPlay(HWND hWndApp) ;
- LRESULT OnPlaybackEvent(HWND hWnd, WPARAM wParam, LPARAM lParam) ;
- void OnEndOfPlayback(HWND hWnd) ;
- void SetVideoPosition(BOOL bSetBallPosition) ;
- BOOL FileSelect(HWND hWnd, VIDEO_TYPE eType) ;
- BOOL CreatePlayer(VIDEO_TYPE eType) ;
- BOOL IsVideoTypeKnown(void) ;
- VIDEO_TYPE GetVideoType(void) ;
-
-
- //
- // Global variables used by the (Windows) app
- //
- HWND ghWndApp ;
- TCHAR gszAppName[10] ;
- TCHAR gszAppTitle[100] ;
- TCHAR gszDirection[100] ;
- HINSTANCE ghInstance ;
-
- CBaseVideoPlayer *gpPlayer ;
- CDDrawObject *gpDDrawObj ;
- UINT guTimerID ;
- VIDEO_TYPE geVideoType ;
- BOOL gbAppActive ;
-