avicap.h

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/****************************************************************************
 *
 *   avicap.h
 *
 *   Main include file.
 *
 *   Microsoft Video for Windows Sample Capture Class
 *
 *   Copyright (c) 1992-1995 Microsoft Corporation.  All Rights Reserved.
 *
 *    You have a royalty-free right to use, modify, reproduce and
 *    distribute the Sample Files (and/or any modified version) in
 *    any way you find useful, provided that you agree that
 *    Microsoft has no warranty obligations or liability for any
 *    Sample Application Files which are modified.
 *
 ***************************************************************************/

#ifndef _INC_AVICAP
#define _INC_AVICAP

#if !defined(RC_INVOKED) && !defined(VFWAPI)
#ifdef _WIN32
    #define VFWAPI  WINAPI
    #define VFWAPIV WINAPIV
    #define _LOADDS
#else
    #define VFWAPI  FAR PASCAL
    #define VFWAPIV FAR CDECL
#endif
#endif

#if !defined _WIN32  && !defined LPTSTR
    #define LPTSTR LPSTR
#endif

// begin_vfw32
#ifdef __cplusplus
/* SendMessage in C++*/
#define AVICapSM(hwnd,m,w,l) ( (IsWindow(hwnd)) ? ::SendMessage(hwnd,m,w,l) : 0)
#else
/* SendMessage in C */
#define AVICapSM(hwnd,m,w,l) ( (IsWindow(hwnd)) ?   SendMessage(hwnd,m,w,l) : 0)
#endif  /* __cplusplus */

// end_vfw32
#ifdef __cplusplus
extern "C" {            /* Assume C declarations for C++ */
#endif  /* __cplusplus */

#ifndef RC_INVOKED
#pragma pack(1)         /* Assume byte packing throughout */
#endif  /* RC_INVOKED */

// begin_vfw32
#ifndef RC_INVOKED

// ------------------------------------------------------------------
//  Window Messages  WM_CAP... which can be sent to an AVICAP window
// ------------------------------------------------------------------

// UNICODE
//
// The Win32 version of AVICAP on NT supports UNICODE applications:
// for each API or message that takes a char or string parameter, there are
// two versions, ApiNameA and ApiNameW. The default name ApiName is #defined
// to one or other depending on whether UNICODE is defined. Apps can call
// the A and W apis directly, and mix them.
//
// The 32-bit AVICAP on NT uses unicode exclusively internally.
// ApiNameA() will be implemented as a call to ApiNameW() together with
// translation of strings.

// Defines start of the message range
#define WM_CAP_START                    WM_USER

// start of unicode messages
#define WM_CAP_UNICODE_START            WM_USER+100

#define WM_CAP_GET_CAPSTREAMPTR         (WM_CAP_START+  1)

// end_vfw32
#ifdef _WIN32
// begin_vfw32
#define WM_CAP_SET_CALLBACK_ERRORW     (WM_CAP_UNICODE_START+  2)
#define WM_CAP_SET_CALLBACK_STATUSW    (WM_CAP_UNICODE_START+  3)
#define WM_CAP_SET_CALLBACK_ERRORA     (WM_CAP_START+  2)
#define WM_CAP_SET_CALLBACK_STATUSA    (WM_CAP_START+  3)
#ifdef UNICODE
#define WM_CAP_SET_CALLBACK_ERROR       WM_CAP_SET_CALLBACK_ERRORW
#define WM_CAP_SET_CALLBACK_STATUS      WM_CAP_SET_CALLBACK_STATUSW
#else
#define WM_CAP_SET_CALLBACK_ERROR       WM_CAP_SET_CALLBACK_ERRORA
#define WM_CAP_SET_CALLBACK_STATUS      WM_CAP_SET_CALLBACK_STATUSA
#endif
// end_vfw32
#else
#define WM_CAP_SET_CALLBACK_ERROR       (WM_CAP_START+  2)
#define WM_CAP_SET_CALLBACK_STATUS      (WM_CAP_START+  3)
#endif
// begin_vfw32

#define WM_CAP_SET_CALLBACK_YIELD       (WM_CAP_START+  4)
#define WM_CAP_SET_CALLBACK_FRAME       (WM_CAP_START+  5)
#define WM_CAP_SET_CALLBACK_VIDEOSTREAM (WM_CAP_START+  6)
#define WM_CAP_SET_CALLBACK_WAVESTREAM  (WM_CAP_START+  7)
#define WM_CAP_GET_USER_DATA		(WM_CAP_START+  8)
#define WM_CAP_SET_USER_DATA		(WM_CAP_START+  9)

#define WM_CAP_DRIVER_CONNECT           (WM_CAP_START+  10)
#define WM_CAP_DRIVER_DISCONNECT        (WM_CAP_START+  11)

// end_vfw32
#ifdef _WIN32
// begin_vfw32
#define WM_CAP_DRIVER_GET_NAMEA        (WM_CAP_START+  12)
#define WM_CAP_DRIVER_GET_VERSIONA     (WM_CAP_START+  13)
#define WM_CAP_DRIVER_GET_NAMEW        (WM_CAP_UNICODE_START+  12)
#define WM_CAP_DRIVER_GET_VERSIONW     (WM_CAP_UNICODE_START+  13)
#ifdef UNICODE
#define WM_CAP_DRIVER_GET_NAME          WM_CAP_DRIVER_GET_NAMEW
#define WM_CAP_DRIVER_GET_VERSION       WM_CAP_DRIVER_GET_VERSIONW
#else
#define WM_CAP_DRIVER_GET_NAME          WM_CAP_DRIVER_GET_NAMEA
#define WM_CAP_DRIVER_GET_VERSION       WM_CAP_DRIVER_GET_VERSIONA
#endif
// end_vfw32
#else
#define WM_CAP_DRIVER_GET_NAME          (WM_CAP_START+  12)
#define WM_CAP_DRIVER_GET_VERSION       (WM_CAP_START+  13)
#endif
// begin_vfw32

#define WM_CAP_DRIVER_GET_CAPS          (WM_CAP_START+  14)

// end_vfw32
#ifdef _WIN32
// begin_vfw32
#define WM_CAP_FILE_SET_CAPTURE_FILEA  (WM_CAP_START+  20)
#define WM_CAP_FILE_GET_CAPTURE_FILEA  (WM_CAP_START+  21)
#define WM_CAP_FILE_SAVEASA            (WM_CAP_START+  23)
#define WM_CAP_FILE_SAVEDIBA           (WM_CAP_START+  25)
#define WM_CAP_FILE_SET_CAPTURE_FILEW  (WM_CAP_UNICODE_START+  20)
#define WM_CAP_FILE_GET_CAPTURE_FILEW  (WM_CAP_UNICODE_START+  21)
#define WM_CAP_FILE_SAVEASW            (WM_CAP_UNICODE_START+  23)
#define WM_CAP_FILE_SAVEDIBW           (WM_CAP_UNICODE_START+  25)
#ifdef UNICODE
#define WM_CAP_FILE_SET_CAPTURE_FILE    WM_CAP_FILE_SET_CAPTURE_FILEW
#define WM_CAP_FILE_GET_CAPTURE_FILE    WM_CAP_FILE_GET_CAPTURE_FILEW
#define WM_CAP_FILE_SAVEAS              WM_CAP_FILE_SAVEASW
#define WM_CAP_FILE_SAVEDIB             WM_CAP_FILE_SAVEDIBW
#else
#define WM_CAP_FILE_SET_CAPTURE_FILE    WM_CAP_FILE_SET_CAPTURE_FILEA
#define WM_CAP_FILE_GET_CAPTURE_FILE    WM_CAP_FILE_GET_CAPTURE_FILEA
#define WM_CAP_FILE_SAVEAS              WM_CAP_FILE_SAVEASA
#define WM_CAP_FILE_SAVEDIB             WM_CAP_FILE_SAVEDIBA
#endif
// end_vfw32
#else
#define WM_CAP_FILE_SET_CAPTURE_FILE    (WM_CAP_START+  20)
#define WM_CAP_FILE_GET_CAPTURE_FILE    (WM_CAP_START+  21)
#define WM_CAP_FILE_SAVEAS              (WM_CAP_START+  23)
#define WM_CAP_FILE_SAVEDIB             (WM_CAP_START+  25)
#endif
// begin_vfw32

// out of order to save on ifdefs
#define WM_CAP_FILE_ALLOCATE            (WM_CAP_START+  22)
#define WM_CAP_FILE_SET_INFOCHUNK       (WM_CAP_START+  24)

#define WM_CAP_EDIT_COPY                (WM_CAP_START+  30)

#define WM_CAP_SET_AUDIOFORMAT          (WM_CAP_START+  35)
#define WM_CAP_GET_AUDIOFORMAT          (WM_CAP_START+  36)

#define WM_CAP_DLG_VIDEOFORMAT          (WM_CAP_START+  41)
#define WM_CAP_DLG_VIDEOSOURCE          (WM_CAP_START+  42)
#define WM_CAP_DLG_VIDEODISPLAY         (WM_CAP_START+  43)
#define WM_CAP_GET_VIDEOFORMAT          (WM_CAP_START+  44)
#define WM_CAP_SET_VIDEOFORMAT          (WM_CAP_START+  45)
#define WM_CAP_DLG_VIDEOCOMPRESSION     (WM_CAP_START+  46)

#define WM_CAP_SET_PREVIEW              (WM_CAP_START+  50)
#define WM_CAP_SET_OVERLAY              (WM_CAP_START+  51)
#define WM_CAP_SET_PREVIEWRATE          (WM_CAP_START+  52)
#define WM_CAP_SET_SCALE                (WM_CAP_START+  53)
#define WM_CAP_GET_STATUS               (WM_CAP_START+  54)
#define WM_CAP_SET_SCROLL               (WM_CAP_START+  55)

#define WM_CAP_GRAB_FRAME               (WM_CAP_START+  60)
#define WM_CAP_GRAB_FRAME_NOSTOP        (WM_CAP_START+  61)

#define WM_CAP_SEQUENCE                 (WM_CAP_START+  62)
#define WM_CAP_SEQUENCE_NOFILE          (WM_CAP_START+  63)
#define WM_CAP_SET_SEQUENCE_SETUP       (WM_CAP_START+  64)
#define WM_CAP_GET_SEQUENCE_SETUP       (WM_CAP_START+  65)

// end_vfw32
#ifdef _WIN32
// begin_vfw32
#define WM_CAP_SET_MCI_DEVICEA         (WM_CAP_START+  66)