api/include/amaudio.h

//------------------------------------------------------------------------------
// File: AMAudio.h
//
// Desc: Audio related definitions and interfaces for ActiveMovie.
//
// Copyright (c) 1992 - 2000, Microsoft Corporation.  All rights reserved.
//------------------------------------------------------------------------------


#ifndef __AMAUDIO__
#define __AMAUDIO__

#ifdef __cplusplus
extern "C" {
#endif // __cplusplus

#include <mmsystem.h>
#include <dsound.h>

// This is the interface the audio renderer supports to give the application
// access to the direct sound object and buffers it is using, to allow the
// application to use things like the 3D features of Direct Sound for the
// soundtrack of a movie being played with Active Movie

// be nice to our friends in C
#undef INTERFACE
#define INTERFACE IAMDirectSound

DECLARE_INTERFACE_(IAMDirectSound,IUnknown)
{
    /* IUnknown methods */

    STDMETHOD(QueryInterface)(THIS_ REFIID riid, LPVOID *ppvObj) PURE;
    STDMETHOD_(ULONG,AddRef)(THIS) PURE;
    STDMETHOD_(ULONG,Release)(THIS) PURE;

    /* IAMDirectSound methods */

    STDMETHOD(GetDirectSoundInterface)(THIS_ LPDIRECTSOUND *lplpds) PURE;
    STDMETHOD(GetPrimaryBufferInterface)(THIS_ LPDIRECTSOUNDBUFFER *lplpdsb) PURE;
    STDMETHOD(GetSecondaryBufferInterface)(THIS_ LPDIRECTSOUNDBUFFER *lplpdsb) PURE;
    STDMETHOD(ReleaseDirectSoundInterface)(THIS_ LPDIRECTSOUND lpds) PURE;
    STDMETHOD(ReleasePrimaryBufferInterface)(THIS_ LPDIRECTSOUNDBUFFER lpdsb) PURE;
    STDMETHOD(ReleaseSecondaryBufferInterface)(THIS_ LPDIRECTSOUNDBUFFER lpdsb) PURE;
    STDMETHOD(SetFocusWindow)(THIS_ HWND, BOOL) PURE ;
    STDMETHOD(GetFocusWindow)(THIS_ HWND *, BOOL*) PURE ;
};


#ifdef __cplusplus
}
#endif // __cplusplus
#endif // __AMAUDIO__

1	bearsoft	1.1	//------------------------------------------------------------------------------
2			// File: AMAudio.h
3			//
4			// Desc: Audio related definitions and interfaces for ActiveMovie.
5			//
6			// Copyright (c) 1992 - 2000, Microsoft Corporation. All rights reserved.
7			//------------------------------------------------------------------------------
8
9
10			#ifndef __AMAUDIO__
11			#define __AMAUDIO__
12
13			#ifdef __cplusplus
14			extern "C" {
15			#endif // __cplusplus
16
17			#include <mmsystem.h>
18			#include <dsound.h>
19
20			// This is the interface the audio renderer supports to give the application
21			// access to the direct sound object and buffers it is using, to allow the
22			// application to use things like the 3D features of Direct Sound for the
23			// soundtrack of a movie being played with Active Movie
24
25			// be nice to our friends in C
26			#undef INTERFACE
27			#define INTERFACE IAMDirectSound
28
29			DECLARE_INTERFACE_(IAMDirectSound,IUnknown)
30			{
31			/* IUnknown methods */
32
33			STDMETHOD(QueryInterface)(THIS_ REFIID riid, LPVOID *ppvObj) PURE;
34			STDMETHOD_(ULONG,AddRef)(THIS) PURE;
35			STDMETHOD_(ULONG,Release)(THIS) PURE;
36
37			/* IAMDirectSound methods */
38
39			STDMETHOD(GetDirectSoundInterface)(THIS_ LPDIRECTSOUND *lplpds) PURE;
40			STDMETHOD(GetPrimaryBufferInterface)(THIS_ LPDIRECTSOUNDBUFFER *lplpdsb) PURE;
41			STDMETHOD(GetSecondaryBufferInterface)(THIS_ LPDIRECTSOUNDBUFFER *lplpdsb) PURE;
42			STDMETHOD(ReleaseDirectSoundInterface)(THIS_ LPDIRECTSOUND lpds) PURE;
43			STDMETHOD(ReleasePrimaryBufferInterface)(THIS_ LPDIRECTSOUNDBUFFER lpdsb) PURE;
44			STDMETHOD(ReleaseSecondaryBufferInterface)(THIS_ LPDIRECTSOUNDBUFFER lpdsb) PURE;
45			STDMETHOD(SetFocusWindow)(THIS_ HWND, BOOL) PURE ;
46			STDMETHOD(GetFocusWindow)(THIS_ HWND , BOOL) PURE ;
47			};
48
49
50			#ifdef __cplusplus
51			}
52			#endif // __cplusplus
53			#endif // __AMAUDIO__
54