/[cvs]/api/include/dsound.h
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Annotation of /api/include/dsound.h

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Revision 1.1.1.1 - (hide annotations) (vendor branch)
Sun Jul 1 20:47:59 2001 UTC (23 years, 4 months ago) by bearsoft
Branch: lazy, MAIN
CVS Tags: start, HEAD
Changes since 1.1: +0 -0 lines
File MIME type: text/plain
First import

1 bearsoft 1.1 /*==========================================================================;
2     *
3     * Copyright (C) 1995-2000 Microsoft Corporation. All Rights Reserved.
4     *
5     * File: dsound.h
6     * Content: DirectSound include file
7     *
8     **************************************************************************/
9    
10     #define COM_NO_WINDOWS_H
11     #include <objbase.h>
12     #include <float.h>
13    
14     #ifndef DIRECTSOUND_VERSION
15     #define DIRECTSOUND_VERSION 0x0800 /* Version 8.0 */
16     #endif
17    
18     #ifdef __cplusplus
19     extern "C" {
20     #endif // __cplusplus
21    
22     #ifndef __DSOUND_INCLUDED__
23     #define __DSOUND_INCLUDED__
24    
25     /* Type definitions shared with Direct3D */
26    
27     #ifndef DX_SHARED_DEFINES
28    
29     typedef float D3DVALUE, *LPD3DVALUE;
30    
31     #ifndef D3DCOLOR_DEFINED
32     typedef DWORD D3DCOLOR;
33     #define D3DCOLOR_DEFINED
34     #endif
35    
36     #ifndef LPD3DCOLOR_DEFINED
37     typedef DWORD *LPD3DCOLOR;
38     #define LPD3DCOLOR_DEFINED
39     #endif
40    
41     #ifndef D3DVECTOR_DEFINED
42     typedef struct _D3DVECTOR {
43     float x;
44     float y;
45     float z;
46     } D3DVECTOR;
47     #define D3DVECTOR_DEFINED
48     #endif
49    
50     #ifndef LPD3DVECTOR_DEFINED
51     typedef D3DVECTOR *LPD3DVECTOR;
52     #define LPD3DVECTOR_DEFINED
53     #endif
54    
55     #define DX_SHARED_DEFINES
56     #endif // DX_SHARED_DEFINES
57    
58     #define _FACDS 0x878 /* DirectSound's facility code */
59     #define MAKE_DSHRESULT(code) MAKE_HRESULT(1, _FACDS, code)
60    
61     // DirectSound Component GUID {47D4D946-62E8-11CF-93BC-444553540000}
62     DEFINE_GUID(CLSID_DirectSound, 0x47d4d946, 0x62e8, 0x11cf, 0x93, 0xbc, 0x44, 0x45, 0x53, 0x54, 0x0, 0x0);
63    
64     // DirectSound 8.0 Component GUID {3901CC3F-84B5-4FA4-BA35-AA8172B8A09B}
65     DEFINE_GUID(CLSID_DirectSound8, 0x3901cc3f, 0x84b5, 0x4fa4, 0xba, 0x35, 0xaa, 0x81, 0x72, 0xb8, 0xa0, 0x9b);
66    
67     // DirectSound Capture Component GUID {B0210780-89CD-11D0-AF08-00A0C925CD16}
68     DEFINE_GUID(CLSID_DirectSoundCapture, 0xb0210780, 0x89cd, 0x11d0, 0xaf, 0x8, 0x0, 0xa0, 0xc9, 0x25, 0xcd, 0x16);
69    
70     // DirectSound 8.0 Capture Component GUID {E4BCAC13-7F99-4908-9A8E-74E3BF24B6E1}
71     DEFINE_GUID(CLSID_DirectSoundCapture8, 0xe4bcac13, 0x7f99, 0x4908, 0x9a, 0x8e, 0x74, 0xe3, 0xbf, 0x24, 0xb6, 0xe1);
72    
73     // DirectSound Full Duplex Component GUID {FEA4300C-7959-4147-B26A-2377B9E7A91D}
74     DEFINE_GUID(CLSID_DirectSoundFullDuplex, 0xfea4300c, 0x7959, 0x4147, 0xb2, 0x6a, 0x23, 0x77, 0xb9, 0xe7, 0xa9, 0x1d);
75    
76    
77     // DirectSound default playback device GUID {DEF00000-9C6D-47ED-AAF1-4DDA8F2B5C03}
78     DEFINE_GUID(DSDEVID_DefaultPlayback, 0xdef00000, 0x9c6d, 0x47ed, 0xaa, 0xf1, 0x4d, 0xda, 0x8f, 0x2b, 0x5c, 0x03);
79    
80     // DirectSound default capture device GUID {DEF00001-9C6D-47ED-AAF1-4DDA8F2B5C03}
81     DEFINE_GUID(DSDEVID_DefaultCapture, 0xdef00001, 0x9c6d, 0x47ed, 0xaa, 0xf1, 0x4d, 0xda, 0x8f, 0x2b, 0x5c, 0x03);
82    
83     // DirectSound default device for voice playback {DEF00002-9C6D-47ED-AAF1-4DDA8F2B5C03}
84     DEFINE_GUID(DSDEVID_DefaultVoicePlayback, 0xdef00002, 0x9c6d, 0x47ed, 0xaa, 0xf1, 0x4d, 0xda, 0x8f, 0x2b, 0x5c, 0x03);
85    
86     // DirectSound default device for voice capture {DEF00003-9C6D-47ED-AAF1-4DDA8F2B5C03}
87     DEFINE_GUID(DSDEVID_DefaultVoiceCapture, 0xdef00003, 0x9c6d, 0x47ed, 0xaa, 0xf1, 0x4d, 0xda, 0x8f, 0x2b, 0x5c, 0x03);
88    
89    
90     //
91     // Forward declarations for interfaces.
92     // 'struct' not 'class' per the way DECLARE_INTERFACE_ is defined
93     //
94    
95     #ifdef __cplusplus
96     struct IDirectSound;
97     struct IDirectSoundBuffer;
98     struct IDirectSound3DListener;
99     struct IDirectSound3DBuffer;
100     struct IDirectSoundCapture;
101     struct IDirectSoundCaptureBuffer;
102     struct IDirectSoundNotify;
103     #endif // __cplusplus
104    
105    
106     //
107     // DirectSound 8.0 interfaces.
108     //
109    
110     #if DIRECTSOUND_VERSION >= 0x0800
111    
112     #ifdef __cplusplus
113     struct IDirectSound8;
114     struct IDirectSoundBuffer8;
115     struct IDirectSoundCaptureBuffer8;
116     struct IDirectSoundFXGargle;
117     struct IDirectSoundFXChorus;
118     struct IDirectSoundFXFlanger;
119     struct IDirectSoundFXEcho;
120     struct IDirectSoundFXDistortion;
121     struct IDirectSoundFXCompressor;
122     struct IDirectSoundFXParamEq;
123     struct IDirectSoundFXWavesReverb;
124     struct IDirectSoundFXI3DL2Reverb;
125     struct IDirectSoundCaptureFXAec;
126     struct IDirectSoundCaptureFXNoiseSuppress;
127     struct IDirectSoundFullDuplex;
128     #endif // __cplusplus
129    
130     // IDirectSound8, IDirectSoundBuffer8 and IDirectSoundCaptureBuffer8 are the
131     // only DirectSound 7.0 interfaces with changed functionality in version 8.0.
132     // The other level 8 interfaces as equivalent to their level 7 counterparts:
133    
134     #define IDirectSoundCapture8 IDirectSoundCapture
135     #define IDirectSound3DListener8 IDirectSound3DListener
136     #define IDirectSound3DBuffer8 IDirectSound3DBuffer
137     #define IDirectSoundNotify8 IDirectSoundNotify
138     #define IDirectSoundFXGargle8 IDirectSoundFXGargle
139     #define IDirectSoundFXChorus8 IDirectSoundFXChorus
140     #define IDirectSoundFXFlanger8 IDirectSoundFXFlanger
141     #define IDirectSoundFXEcho8 IDirectSoundFXEcho
142     #define IDirectSoundFXDistortion8 IDirectSoundFXDistortion
143     #define IDirectSoundFXCompressor8 IDirectSoundFXCompressor
144     #define IDirectSoundFXParamEq8 IDirectSoundFXParamEq
145     #define IDirectSoundFXWavesReverb8 IDirectSoundFXWavesReverb
146     #define IDirectSoundFXI3DL2Reverb8 IDirectSoundFXI3DL2Reverb
147     #define IDirectSoundCaptureFXAec8 IDirectSoundCaptureFXAec
148     #define IDirectSoundCaptureFXNoiseSuppress8 IDirectSoundCaptureFXNoiseSuppress
149     #define IDirectSoundFullDuplex8 IDirectSoundFullDuplex
150    
151     #endif // DIRECTSOUND_VERSION >= 0x0800
152    
153    
154     typedef struct IDirectSound *LPDIRECTSOUND;
155     typedef struct IDirectSoundBuffer *LPDIRECTSOUNDBUFFER;
156     typedef struct IDirectSound3DListener *LPDIRECTSOUND3DLISTENER;
157     typedef struct IDirectSound3DBuffer *LPDIRECTSOUND3DBUFFER;
158     typedef struct IDirectSoundCapture *LPDIRECTSOUNDCAPTURE;
159     typedef struct IDirectSoundCaptureBuffer *LPDIRECTSOUNDCAPTUREBUFFER;
160     typedef struct IDirectSoundNotify *LPDIRECTSOUNDNOTIFY;
161    
162    
163     #if DIRECTSOUND_VERSION >= 0x0800
164     typedef struct IDirectSoundFXGargle *LPDIRECTSOUNDFXGARGLE;
165     typedef struct IDirectSoundFXChorus *LPDIRECTSOUNDFXCHORUS;
166     typedef struct IDirectSoundFXFlanger *LPDIRECTSOUNDFXFLANGER;
167     typedef struct IDirectSoundFXEcho *LPDIRECTSOUNDFXECHO;
168     typedef struct IDirectSoundFXDistortion *LPDIRECTSOUNDFXDISTORTION;
169     typedef struct IDirectSoundFXCompressor *LPDIRECTSOUNDFXCOMPRESSOR;
170     typedef struct IDirectSoundFXParamEq *LPDIRECTSOUNDFXPARAMEQ;
171     typedef struct IDirectSoundFXWavesReverb *LPDIRECTSOUNDFXWAVESREVERB;
172     typedef struct IDirectSoundFXI3DL2Reverb *LPDIRECTSOUNDFXI3DL2REVERB;
173     typedef struct IDirectSoundCaptureFXAec *LPDIRECTSOUNDCAPTUREFXAEC;
174     typedef struct IDirectSoundCaptureFXNoiseSuppress *LPDIRECTSOUNDCAPTUREFXNOISESUPPRESS;
175     typedef struct IDirectSoundFullDuplex *LPDIRECTSOUNDFULLDUPLEX;
176    
177     typedef struct IDirectSound8 *LPDIRECTSOUND8;
178     typedef struct IDirectSoundBuffer8 *LPDIRECTSOUNDBUFFER8;
179     typedef struct IDirectSound3DListener8 *LPDIRECTSOUND3DLISTENER8;
180     typedef struct IDirectSound3DBuffer8 *LPDIRECTSOUND3DBUFFER8;
181     typedef struct IDirectSoundCapture8 *LPDIRECTSOUNDCAPTURE8;
182     typedef struct IDirectSoundCaptureBuffer8 *LPDIRECTSOUNDCAPTUREBUFFER8;
183     typedef struct IDirectSoundNotify8 *LPDIRECTSOUNDNOTIFY8;
184     typedef struct IDirectSoundFXGargle8 *LPDIRECTSOUNDFXGARGLE8;
185     typedef struct IDirectSoundFXChorus8 *LPDIRECTSOUNDFXCHORUS8;
186     typedef struct IDirectSoundFXFlanger8 *LPDIRECTSOUNDFXFLANGER8;
187     typedef struct IDirectSoundFXEcho8 *LPDIRECTSOUNDFXECHO8;
188     typedef struct IDirectSoundFXDistortion8 *LPDIRECTSOUNDFXDISTORTION8;
189     typedef struct IDirectSoundFXCompressor8 *LPDIRECTSOUNDFXCOMPRESSOR8;
190     typedef struct IDirectSoundFXParamEq8 *LPDIRECTSOUNDFXPARAMEQ8;
191     typedef struct IDirectSoundFXWavesReverb8 *LPDIRECTSOUNDFXWAVESREVERB8;
192     typedef struct IDirectSoundFXI3DL2Reverb8 *LPDIRECTSOUNDFXI3DL2REVERB8;
193     typedef struct IDirectSoundCaptureFXAec8 *LPDIRECTSOUNDCAPTUREFXAEC8;
194     typedef struct IDirectSoundCaptureFXNoiseSuppress8 *LPDIRECTSOUNDCAPTUREFXNOISESUPPRESS8;
195     typedef struct IDirectSoundFullDuplex8 *LPDIRECTSOUNDFULLDUPLEX8;
196    
197     #endif // DIRECTSOUND_VERSION >= 0x0800
198    
199     //
200     // IID definitions for the unchanged DirectSound 8.0 interfaces
201     //
202    
203     #if DIRECTSOUND_VERSION >= 0x0800
204     #define IID_IDirectSoundCapture8 IID_IDirectSoundCapture
205     #define IID_IDirectSound3DListener8 IID_IDirectSound3DListener
206     #define IID_IDirectSound3DBuffer8 IID_IDirectSound3DBuffer
207     #define IID_IDirectSoundNotify8 IID_IDirectSoundNotify
208     #define IID_IDirectSoundFXGargle8 IID_IDirectSoundFXGargle
209     #define IID_IDirectSoundFXChorus8 IID_IDirectSoundFXChorus
210     #define IID_IDirectSoundFXFlanger8 IID_IDirectSoundFXFlanger
211     #define IID_IDirectSoundFXEcho8 IID_IDirectSoundFXEcho
212     #define IID_IDirectSoundFXDistortion8 IID_IDirectSoundFXDistortion
213     #define IID_IDirectSoundFXCompressor8 IID_IDirectSoundFXCompressor
214     #define IID_IDirectSoundFXParamEq8 IID_IDirectSoundFXParamEq
215     #define IID_IDirectSoundFXWavesReverb8 IID_IDirectSoundFXWavesReverb
216     #define IID_IDirectSoundFXI3DL2Reverb8 IID_IDirectSoundFXI3DL2Reverb
217     #define IID_IDirectSoundCaptureFXAec8 IID_IDirectSoundCaptureFXAec
218     #define IID_IDirectSoundCaptureFXNoiseSuppress8 IID_IDirectSoundCaptureFXNoiseSuppress
219     #define IID_IDirectSoundFullDuplex8 IID_IDirectSoundFullDuplex
220     #endif // DIRECTSOUND_VERSION >= 0x0800
221    
222     //
223     // Compatibility typedefs
224     //
225    
226     #ifndef _LPCWAVEFORMATEX_DEFINED
227     #define _LPCWAVEFORMATEX_DEFINED
228     typedef const WAVEFORMATEX *LPCWAVEFORMATEX;
229     #endif // _LPCWAVEFORMATEX_DEFINED
230    
231     #ifndef __LPCGUID_DEFINED__
232     #define __LPCGUID_DEFINED__
233     typedef const GUID *LPCGUID;
234     #endif // __LPCGUID_DEFINED__
235    
236     typedef LPDIRECTSOUND *LPLPDIRECTSOUND;
237     typedef LPDIRECTSOUNDBUFFER *LPLPDIRECTSOUNDBUFFER;
238     typedef LPDIRECTSOUND3DLISTENER *LPLPDIRECTSOUND3DLISTENER;
239     typedef LPDIRECTSOUND3DBUFFER *LPLPDIRECTSOUND3DBUFFER;
240     typedef LPDIRECTSOUNDCAPTURE *LPLPDIRECTSOUNDCAPTURE;
241     typedef LPDIRECTSOUNDCAPTUREBUFFER *LPLPDIRECTSOUNDCAPTUREBUFFER;
242     typedef LPDIRECTSOUNDNOTIFY *LPLPDIRECTSOUNDNOTIFY;
243    
244     #if DIRECTSOUND_VERSION >= 0x0800
245     typedef LPDIRECTSOUND8 *LPLPDIRECTSOUND8;
246     typedef LPDIRECTSOUNDBUFFER8 *LPLPDIRECTSOUNDBUFFER8;
247     typedef LPDIRECTSOUNDCAPTURE8 *LPLPDIRECTSOUNDCAPTURE8;
248     typedef LPDIRECTSOUNDCAPTUREBUFFER8 *LPLPDIRECTSOUNDCAPTUREBUFFER8;
249     #endif // DIRECTSOUND_VERSION >= 0x0800
250    
251     //
252     // Structures
253     //
254    
255     typedef struct _DSCAPS
256     {
257     DWORD dwSize;
258     DWORD dwFlags;
259     DWORD dwMinSecondarySampleRate;
260     DWORD dwMaxSecondarySampleRate;
261     DWORD dwPrimaryBuffers;
262     DWORD dwMaxHwMixingAllBuffers;
263     DWORD dwMaxHwMixingStaticBuffers;
264     DWORD dwMaxHwMixingStreamingBuffers;
265     DWORD dwFreeHwMixingAllBuffers;
266     DWORD dwFreeHwMixingStaticBuffers;
267     DWORD dwFreeHwMixingStreamingBuffers;
268     DWORD dwMaxHw3DAllBuffers;
269     DWORD dwMaxHw3DStaticBuffers;
270     DWORD dwMaxHw3DStreamingBuffers;
271     DWORD dwFreeHw3DAllBuffers;
272     DWORD dwFreeHw3DStaticBuffers;
273     DWORD dwFreeHw3DStreamingBuffers;
274     DWORD dwTotalHwMemBytes;
275     DWORD dwFreeHwMemBytes;
276     DWORD dwMaxContigFreeHwMemBytes;
277     DWORD dwUnlockTransferRateHwBuffers;
278     DWORD dwPlayCpuOverheadSwBuffers;
279     DWORD dwReserved1;
280     DWORD dwReserved2;
281     } DSCAPS, *LPDSCAPS;
282    
283     typedef const DSCAPS *LPCDSCAPS;
284    
285     typedef struct _DSBCAPS
286     {
287     DWORD dwSize;
288     DWORD dwFlags;
289     DWORD dwBufferBytes;
290     DWORD dwUnlockTransferRate;
291     DWORD dwPlayCpuOverhead;
292     } DSBCAPS, *LPDSBCAPS;
293    
294     typedef const DSBCAPS *LPCDSBCAPS;
295    
296     #if DIRECTSOUND_VERSION >= 0x0800
297    
298     typedef struct _DSEFFECTDESC
299     {
300     DWORD dwSize;
301     DWORD dwFlags;
302     GUID guidDSFXClass;
303     DWORD dwReserved1;
304     DWORD dwReserved2;
305     } DSEFFECTDESC, *LPDSEFFECTDESC;
306     typedef const DSEFFECTDESC *LPCDSEFFECTDESC;
307    
308     #define DSFX_LOCHARDWARE 0x00000001
309     #define DSFX_LOCSOFTWARE 0x00000002
310    
311     enum
312     {
313     DSFXR_PRESENT, // 0
314     DSFXR_LOCHARDWARE, // 1
315     DSFXR_LOCSOFTWARE, // 2
316     DSFXR_UNALLOCATED, // 3
317     DSFXR_FAILED, // 4
318     DSFXR_UNKNOWN, // 5
319     DSFXR_SENDLOOP // 6
320     };
321    
322     typedef struct _DSCEFFECTDESC
323     {
324     DWORD dwSize;
325     DWORD dwFlags;
326     GUID guidDSCFXClass;
327     GUID guidDSCFXInstance;
328     DWORD dwReserved1;
329     DWORD dwReserved2;
330     } DSCEFFECTDESC, *LPDSCEFFECTDESC;
331     typedef const DSCEFFECTDESC *LPCDSCEFFECTDESC;
332    
333     #define DSCFX_LOCHARDWARE 0x00000001
334     #define DSCFX_LOCSOFTWARE 0x00000002
335    
336     #define DSCFXR_LOCHARDWARE 0x00000010
337     #define DSCFXR_LOCSOFTWARE 0x00000020
338     #define DSCFXR_UNALLOCATED 0x00000040
339     #define DSCFXR_FAILED 0x00000080
340     #define DSCFXR_UNKNOWN 0x00000100
341    
342     #endif // DIRECTSOUND_VERSION >= 0x0800
343    
344     typedef struct _DSBUFFERDESC
345     {
346     DWORD dwSize;
347     DWORD dwFlags;
348     DWORD dwBufferBytes;
349     DWORD dwReserved;
350     LPWAVEFORMATEX lpwfxFormat;
351     #if DIRECTSOUND_VERSION >= 0x0700
352     GUID guid3DAlgorithm;
353     #endif
354     } DSBUFFERDESC, *LPDSBUFFERDESC;
355    
356     typedef const DSBUFFERDESC *LPCDSBUFFERDESC;
357    
358     // Older version of this structure:
359    
360     typedef struct _DSBUFFERDESC1
361     {
362     DWORD dwSize;
363     DWORD dwFlags;
364     DWORD dwBufferBytes;
365     DWORD dwReserved;
366     LPWAVEFORMATEX lpwfxFormat;
367     } DSBUFFERDESC1, *LPDSBUFFERDESC1;
368    
369     typedef const DSBUFFERDESC1 *LPCDSBUFFERDESC1;
370    
371     typedef struct _DS3DBUFFER
372     {
373     DWORD dwSize;
374     D3DVECTOR vPosition;
375     D3DVECTOR vVelocity;
376     DWORD dwInsideConeAngle;
377     DWORD dwOutsideConeAngle;
378     D3DVECTOR vConeOrientation;
379     LONG lConeOutsideVolume;
380     D3DVALUE flMinDistance;
381     D3DVALUE flMaxDistance;
382     DWORD dwMode;
383     } DS3DBUFFER, *LPDS3DBUFFER;
384    
385     typedef const DS3DBUFFER *LPCDS3DBUFFER;
386    
387     typedef struct _DS3DLISTENER
388     {
389     DWORD dwSize;
390     D3DVECTOR vPosition;
391     D3DVECTOR vVelocity;
392     D3DVECTOR vOrientFront;
393     D3DVECTOR vOrientTop;
394     D3DVALUE flDistanceFactor;
395     D3DVALUE flRolloffFactor;
396     D3DVALUE flDopplerFactor;
397     } DS3DLISTENER, *LPDS3DLISTENER;
398    
399     typedef const DS3DLISTENER *LPCDS3DLISTENER;
400    
401     typedef struct _DSCCAPS
402     {
403     DWORD dwSize;
404     DWORD dwFlags;
405     DWORD dwFormats;
406     DWORD dwChannels;
407     } DSCCAPS, *LPDSCCAPS;
408    
409     typedef const DSCCAPS *LPCDSCCAPS;
410    
411     typedef struct _DSCBUFFERDESC1
412     {
413     DWORD dwSize;
414     DWORD dwFlags;
415     DWORD dwBufferBytes;
416     DWORD dwReserved;
417     LPWAVEFORMATEX lpwfxFormat;
418     } DSCBUFFERDESC1, *LPDSCBUFFERDESC1;
419    
420     typedef struct _DSCBUFFERDESC
421     {
422     DWORD dwSize;
423     DWORD dwFlags;
424     DWORD dwBufferBytes;
425     DWORD dwReserved;
426     LPWAVEFORMATEX lpwfxFormat;
427     #if DIRECTSOUND_VERSION >= 0x0800
428     DWORD dwFXCount;
429     LPDSCEFFECTDESC lpDSCFXDesc;
430     #endif
431     } DSCBUFFERDESC, *LPDSCBUFFERDESC;
432    
433     typedef const DSCBUFFERDESC *LPCDSCBUFFERDESC;
434    
435     typedef struct _DSCBCAPS
436     {
437     DWORD dwSize;
438     DWORD dwFlags;
439     DWORD dwBufferBytes;
440     DWORD dwReserved;
441     } DSCBCAPS, *LPDSCBCAPS;
442    
443     typedef const DSCBCAPS *LPCDSCBCAPS;
444    
445     typedef struct _DSBPOSITIONNOTIFY
446     {
447     DWORD dwOffset;
448     HANDLE hEventNotify;
449     } DSBPOSITIONNOTIFY, *LPDSBPOSITIONNOTIFY;
450    
451     typedef const DSBPOSITIONNOTIFY *LPCDSBPOSITIONNOTIFY;
452    
453     //
454     // DirectSound API
455     //
456    
457     typedef BOOL (CALLBACK *LPDSENUMCALLBACKA)(LPGUID, LPCSTR, LPCSTR, LPVOID);
458     typedef BOOL (CALLBACK *LPDSENUMCALLBACKW)(LPGUID, LPCWSTR, LPCWSTR, LPVOID);
459    
460     extern HRESULT WINAPI DirectSoundCreate(LPCGUID pcGuidDevice, LPDIRECTSOUND *ppDS, LPUNKNOWN pUnkOuter);
461     extern HRESULT WINAPI DirectSoundEnumerateA(LPDSENUMCALLBACKA pDSEnumCallback, LPVOID pContext);
462     extern HRESULT WINAPI DirectSoundEnumerateW(LPDSENUMCALLBACKW pDSEnumCallback, LPVOID pContext);
463    
464     extern HRESULT WINAPI DirectSoundCaptureCreate(LPCGUID pcGuidDevice, LPDIRECTSOUNDCAPTURE *ppDSC, LPUNKNOWN pUnkOuter);
465     extern HRESULT WINAPI DirectSoundCaptureEnumerateA(LPDSENUMCALLBACKA pDSEnumCallback, LPVOID pContext);
466     extern HRESULT WINAPI DirectSoundCaptureEnumerateW(LPDSENUMCALLBACKW pDSEnumCallback, LPVOID pContext);
467    
468     #if DIRECTSOUND_VERSION >= 0x0800
469     extern HRESULT WINAPI DirectSoundCreate8(LPCGUID pcGuidDevice, LPDIRECTSOUND8 *ppDS8, LPUNKNOWN pUnkOuter);
470     extern HRESULT WINAPI DirectSoundCaptureCreate8(LPCGUID pcGuidDevice, LPDIRECTSOUNDCAPTURE8 *ppDSC8, LPUNKNOWN pUnkOuter);
471     extern HRESULT WINAPI DirectSoundFullDuplexCreate(LPCGUID pcGuidCaptureDevice, LPCGUID pcGuidRenderDevice,
472     LPCDSCBUFFERDESC pcDSCBufferDesc, LPCDSBUFFERDESC pcDSBufferDesc, HWND hWnd,
473     DWORD dwLevel, LPDIRECTSOUNDFULLDUPLEX* ppDSFD, LPDIRECTSOUNDCAPTUREBUFFER8 *ppDSCBuffer8,
474     LPDIRECTSOUNDBUFFER8 *ppDSBuffer8, LPUNKNOWN pUnkOuter);
475     #define DirectSoundFullDuplexCreate8 DirectSoundFullDuplexCreate
476    
477     extern HRESULT WINAPI GetDeviceID(LPCGUID pGuidSrc, LPGUID pGuidDest);
478     #endif // DIRECTSOUND_VERSION >= 0x0800
479    
480     #ifdef UNICODE
481     #define LPDSENUMCALLBACK LPDSENUMCALLBACKW
482     #define DirectSoundEnumerate DirectSoundEnumerateW
483     #define DirectSoundCaptureEnumerate DirectSoundCaptureEnumerateW
484     #else // UNICODE
485     #define LPDSENUMCALLBACK LPDSENUMCALLBACKA
486     #define DirectSoundEnumerate DirectSoundEnumerateA
487     #define DirectSoundCaptureEnumerate DirectSoundCaptureEnumerateA
488     #endif // UNICODE
489    
490     //
491     // IUnknown
492     //
493    
494     #if !defined(__cplusplus) || defined(CINTERFACE)
495     #ifndef IUnknown_QueryInterface
496     #define IUnknown_QueryInterface(p,a,b) (p)->lpVtbl->QueryInterface(p,a,b)
497     #endif // IUnknown_QueryInterface
498     #ifndef IUnknown_AddRef
499     #define IUnknown_AddRef(p) (p)->lpVtbl->AddRef(p)
500     #endif // IUnknown_AddRef
501     #ifndef IUnknown_Release
502     #define IUnknown_Release(p) (p)->lpVtbl->Release(p)
503     #endif // IUnknown_Release
504     #else // !defined(__cplusplus) || defined(CINTERFACE)
505     #ifndef IUnknown_QueryInterface
506     #define IUnknown_QueryInterface(p,a,b) (p)->QueryInterface(a,b)
507     #endif // IUnknown_QueryInterface
508     #ifndef IUnknown_AddRef
509     #define IUnknown_AddRef(p) (p)->AddRef()
510     #endif // IUnknown_AddRef
511     #ifndef IUnknown_Release
512     #define IUnknown_Release(p) (p)->Release()
513     #endif // IUnknown_Release
514     #endif // !defined(__cplusplus) || defined(CINTERFACE)
515    
516     #ifndef __IReferenceClock_INTERFACE_DEFINED__
517     #define __IReferenceClock_INTERFACE_DEFINED__
518    
519     typedef LONGLONG REFERENCE_TIME;
520     typedef REFERENCE_TIME *LPREFERENCE_TIME;
521    
522     DEFINE_GUID(IID_IReferenceClock, 0x56a86897, 0x0ad4, 0x11ce, 0xb0, 0x3a, 0x00, 0x20, 0xaf, 0x0b, 0xa7, 0x70);
523    
524     #undef INTERFACE
525     #define INTERFACE IReferenceClock
526    
527     DECLARE_INTERFACE_(IReferenceClock, IUnknown)
528     {
529     // IUnknown methods
530     STDMETHOD(QueryInterface) (THIS_ REFIID, LPVOID *) PURE;
531     STDMETHOD_(ULONG,AddRef) (THIS) PURE;
532     STDMETHOD_(ULONG,Release) (THIS) PURE;
533    
534     // IReferenceClock methods
535     STDMETHOD(GetTime) (THIS_ REFERENCE_TIME *pTime) PURE;
536     STDMETHOD(AdviseTime) (THIS_ REFERENCE_TIME rtBaseTime, REFERENCE_TIME rtStreamTime,
537     HANDLE hEvent, LPDWORD pdwAdviseCookie) PURE;
538     STDMETHOD(AdvisePeriodic) (THIS_ REFERENCE_TIME rtStartTime, REFERENCE_TIME rtPeriodTime,
539     HANDLE hSemaphore, LPDWORD pdwAdviseCookie) PURE;
540     STDMETHOD(Unadvise) (THIS_ DWORD dwAdviseCookie) PURE;
541     };
542    
543     #endif // __IReferenceClock_INTERFACE_DEFINED__
544    
545     #ifndef IReferenceClock_QueryInterface
546    
547     #define IReferenceClock_QueryInterface(p,a,b) IUnknown_QueryInterface(p,a,b)
548     #define IReferenceClock_AddRef(p) IUnknown_AddRef(p)
549     #define IReferenceClock_Release(p) IUnknown_Release(p)
550    
551     #if !defined(__cplusplus) || defined(CINTERFACE)
552     #define IReferenceClock_GetTime(p,a) (p)->lpVtbl->GetTime(p,a)
553     #define IReferenceClock_AdviseTime(p,a,b,c,d) (p)->lpVtbl->AdviseTime(p,a,b,c,d)
554     #define IReferenceClock_AdvisePeriodic(p,a,b,c,d) (p)->lpVtbl->AdvisePeriodic(p,a,b,c,d)
555     #define IReferenceClock_Unadvise(p,a) (p)->lpVtbl->Unadvise(p,a)
556     #else // !defined(__cplusplus) || defined(CINTERFACE)
557     #define IReferenceClock_GetTime(p,a) (p)->GetTime(a)
558     #define IReferenceClock_AdviseTime(p,a,b,c,d) (p)->AdviseTime(a,b,c,d)
559     #define IReferenceClock_AdvisePeriodic(p,a,b,c,d) (p)->AdvisePeriodic(a,b,c,d)
560     #define IReferenceClock_Unadvise(p,a) (p)->Unadvise(a)
561     #endif // !defined(__cplusplus) || defined(CINTERFACE)
562    
563     #endif // IReferenceClock_QueryInterface
564    
565     //
566     // IDirectSound
567     //
568    
569     DEFINE_GUID(IID_IDirectSound, 0x279AFA83, 0x4981, 0x11CE, 0xA5, 0x21, 0x00, 0x20, 0xAF, 0x0B, 0xE5, 0x60);
570    
571     #undef INTERFACE
572     #define INTERFACE IDirectSound
573    
574     DECLARE_INTERFACE_(IDirectSound, IUnknown)
575     {
576     // IUnknown methods
577     STDMETHOD(QueryInterface) (THIS_ REFIID, LPVOID *) PURE;
578     STDMETHOD_(ULONG,AddRef) (THIS) PURE;
579     STDMETHOD_(ULONG,Release) (THIS) PURE;
580    
581     // IDirectSound methods
582     STDMETHOD(CreateSoundBuffer) (THIS_ LPCDSBUFFERDESC pcDSBufferDesc, LPDIRECTSOUNDBUFFER *ppDSBuffer, LPUNKNOWN pUnkOuter) PURE;
583     STDMETHOD(GetCaps) (THIS_ LPDSCAPS pDSCaps) PURE;
584     STDMETHOD(DuplicateSoundBuffer) (THIS_ LPDIRECTSOUNDBUFFER pDSBufferOriginal, LPDIRECTSOUNDBUFFER *ppDSBufferDuplicate) PURE;
585     STDMETHOD(SetCooperativeLevel) (THIS_ HWND hwnd, DWORD dwLevel) PURE;
586     STDMETHOD(Compact) (THIS) PURE;
587     STDMETHOD(GetSpeakerConfig) (THIS_ LPDWORD pdwSpeakerConfig) PURE;
588     STDMETHOD(SetSpeakerConfig) (THIS_ DWORD dwSpeakerConfig) PURE;
589     STDMETHOD(Initialize) (THIS_ LPCGUID pcGuidDevice) PURE;
590     };
591    
592     #define IDirectSound_QueryInterface(p,a,b) IUnknown_QueryInterface(p,a,b)
593     #define IDirectSound_AddRef(p) IUnknown_AddRef(p)
594     #define IDirectSound_Release(p) IUnknown_Release(p)
595    
596     #if !defined(__cplusplus) || defined(CINTERFACE)
597     #define IDirectSound_CreateSoundBuffer(p,a,b,c) (p)->lpVtbl->CreateSoundBuffer(p,a,b,c)
598     #define IDirectSound_GetCaps(p,a) (p)->lpVtbl->GetCaps(p,a)
599     #define IDirectSound_DuplicateSoundBuffer(p,a,b) (p)->lpVtbl->DuplicateSoundBuffer(p,a,b)
600     #define IDirectSound_SetCooperativeLevel(p,a,b) (p)->lpVtbl->SetCooperativeLevel(p,a,b)
601     #define IDirectSound_Compact(p) (p)->lpVtbl->Compact(p)
602     #define IDirectSound_GetSpeakerConfig(p,a) (p)->lpVtbl->GetSpeakerConfig(p,a)
603     #define IDirectSound_SetSpeakerConfig(p,b) (p)->lpVtbl->SetSpeakerConfig(p,b)
604     #define IDirectSound_Initialize(p,a) (p)->lpVtbl->Initialize(p,a)
605     #else // !defined(__cplusplus) || defined(CINTERFACE)
606     #define IDirectSound_CreateSoundBuffer(p,a,b,c) (p)->CreateSoundBuffer(a,b,c)
607     #define IDirectSound_GetCaps(p,a) (p)->GetCaps(a)
608     #define IDirectSound_DuplicateSoundBuffer(p,a,b) (p)->DuplicateSoundBuffer(a,b)
609     #define IDirectSound_SetCooperativeLevel(p,a,b) (p)->SetCooperativeLevel(a,b)
610     #define IDirectSound_Compact(p) (p)->Compact()
611     #define IDirectSound_GetSpeakerConfig(p,a) (p)->GetSpeakerConfig(a)
612     #define IDirectSound_SetSpeakerConfig(p,b) (p)->SetSpeakerConfig(b)
613     #define IDirectSound_Initialize(p,a) (p)->Initialize(a)
614     #endif // !defined(__cplusplus) || defined(CINTERFACE)
615    
616     #if DIRECTSOUND_VERSION >= 0x0800
617    
618     //
619     // IDirectSound8
620     //
621    
622     DEFINE_GUID(IID_IDirectSound8, 0xC50A7E93, 0xF395, 0x4834, 0x9E, 0xF6, 0x7F, 0xA9, 0x9D, 0xE5, 0x09, 0x66);
623    
624     #undef INTERFACE
625     #define INTERFACE IDirectSound8
626    
627     DECLARE_INTERFACE_(IDirectSound8, IDirectSound)
628     {
629     // IUnknown methods
630     STDMETHOD(QueryInterface) (THIS_ REFIID, LPVOID *) PURE;
631     STDMETHOD_(ULONG,AddRef) (THIS) PURE;
632     STDMETHOD_(ULONG,Release) (THIS) PURE;
633    
634     // IDirectSound methods
635     STDMETHOD(CreateSoundBuffer) (THIS_ LPCDSBUFFERDESC pcDSBufferDesc, LPDIRECTSOUNDBUFFER *ppDSBuffer, LPUNKNOWN pUnkOuter) PURE;
636     STDMETHOD(GetCaps) (THIS_ LPDSCAPS pDSCaps) PURE;
637     STDMETHOD(DuplicateSoundBuffer) (THIS_ LPDIRECTSOUNDBUFFER pDSBufferOriginal, LPDIRECTSOUNDBUFFER *ppDSBufferDuplicate) PURE;
638     STDMETHOD(SetCooperativeLevel) (THIS_ HWND hwnd, DWORD dwLevel) PURE;
639     STDMETHOD(Compact) (THIS) PURE;
640     STDMETHOD(GetSpeakerConfig) (THIS_ LPDWORD pdwSpeakerConfig) PURE;
641     STDMETHOD(SetSpeakerConfig) (THIS_ DWORD dwSpeakerConfig) PURE;
642     STDMETHOD(Initialize) (THIS_ LPCGUID pcGuidDevice) PURE;
643    
644     // IDirectSound8 methods
645     STDMETHOD(VerifyCertification) (THIS_ LPDWORD pdwCertified) PURE;
646     };
647    
648     #define IDirectSound8_QueryInterface(p,a,b) IDirectSound_QueryInterface(p,a,b)
649     #define IDirectSound8_AddRef(p) IDirectSound_AddRef(p)
650     #define IDirectSound8_Release(p) IDirectSound_Release(p)
651     #define IDirectSound8_CreateSoundBuffer(p,a,b,c) IDirectSound_CreateSoundBuffer(p,a,b,c)
652     #define IDirectSound8_GetCaps(p,a) IDirectSound_GetCaps(p,a)
653     #define IDirectSound8_DuplicateSoundBuffer(p,a,b) IDirectSound_DuplicateSoundBuffer(p,a,b)
654     #define IDirectSound8_SetCooperativeLevel(p,a,b) IDirectSound_SetCooperativeLevel(p,a,b)
655     #define IDirectSound8_Compact(p) IDirectSound_Compact(p)
656     #define IDirectSound8_GetSpeakerConfig(p,a) IDirectSound_GetSpeakerConfig(p,a)
657     #define IDirectSound8_SetSpeakerConfig(p,a) IDirectSound_SetSpeakerConfig(p,a)
658     #define IDirectSound8_Initialize(p,a) IDirectSound_Initialize(p,a)
659    
660     #if !defined(__cplusplus) || defined(CINTERFACE)
661     #define IDirectSound8_VerifyCertification(p,a) (p)->lpVtbl->VerifyCertification(p,a)
662     #else // !defined(__cplusplus) || defined(CINTERFACE)
663     #define IDirectSound8_VerifyCertification(p,a) (p)->VerifyCertification(a)
664     #endif // !defined(__cplusplus) || defined(CINTERFACE)
665    
666     #endif // DIRECTSOUND_VERSION >= 0x0800
667    
668     //
669     // IDirectSoundBuffer
670     //
671    
672     DEFINE_GUID(IID_IDirectSoundBuffer, 0x279AFA85, 0x4981, 0x11CE, 0xA5, 0x21, 0x00, 0x20, 0xAF, 0x0B, 0xE5, 0x60);
673    
674     #undef INTERFACE
675     #define INTERFACE IDirectSoundBuffer
676    
677     DECLARE_INTERFACE_(IDirectSoundBuffer, IUnknown)
678     {
679     // IUnknown methods
680     STDMETHOD(QueryInterface) (THIS_ REFIID, LPVOID *) PURE;
681     STDMETHOD_(ULONG,AddRef) (THIS) PURE;
682     STDMETHOD_(ULONG,Release) (THIS) PURE;
683    
684     // IDirectSoundBuffer methods
685     STDMETHOD(GetCaps) (THIS_ LPDSBCAPS pDSBufferCaps) PURE;
686     STDMETHOD(GetCurrentPosition) (THIS_ LPDWORD pdwCurrentPlayCursor, LPDWORD pdwCurrentWriteCursor) PURE;
687     STDMETHOD(GetFormat) (THIS_ LPWAVEFORMATEX pwfxFormat, DWORD dwSizeAllocated, LPDWORD pdwSizeWritten) PURE;
688     STDMETHOD(GetVolume) (THIS_ LPLONG plVolume) PURE;
689     STDMETHOD(GetPan) (THIS_ LPLONG plPan) PURE;
690     STDMETHOD(GetFrequency) (THIS_ LPDWORD pdwFrequency) PURE;
691     STDMETHOD(GetStatus) (THIS_ LPDWORD pdwStatus) PURE;
692     STDMETHOD(Initialize) (THIS_ LPDIRECTSOUND pDirectSound, LPCDSBUFFERDESC pcDSBufferDesc) PURE;
693     STDMETHOD(Lock) (THIS_ DWORD dwOffset, DWORD dwBytes, LPVOID *ppvAudioPtr1, LPDWORD pdwAudioBytes1,
694     LPVOID *ppvAudioPtr2, LPDWORD pdwAudioBytes2, DWORD dwFlags) PURE;
695     STDMETHOD(Play) (THIS_ DWORD dwReserved1, DWORD dwPriority, DWORD dwFlags) PURE;
696     STDMETHOD(SetCurrentPosition) (THIS_ DWORD dwNewPosition) PURE;
697     STDMETHOD(SetFormat) (THIS_ LPCWAVEFORMATEX pcfxFormat) PURE;
698     STDMETHOD(SetVolume) (THIS_ LONG lVolume) PURE;
699     STDMETHOD(SetPan) (THIS_ LONG lPan) PURE;
700     STDMETHOD(SetFrequency) (THIS_ DWORD dwFrequency) PURE;
701     STDMETHOD(Stop) (THIS) PURE;
702     STDMETHOD(Unlock) (THIS_ LPVOID pvAudioPtr1, DWORD dwAudioBytes1, LPVOID pvAudioPtr2, DWORD dwAudioBytes2) PURE;
703     STDMETHOD(Restore) (THIS) PURE;
704     };
705    
706     #define IDirectSoundBuffer_QueryInterface(p,a,b) IUnknown_QueryInterface(p,a,b)
707     #define IDirectSoundBuffer_AddRef(p) IUnknown_AddRef(p)
708     #define IDirectSoundBuffer_Release(p) IUnknown_Release(p)
709    
710     #if !defined(__cplusplus) || defined(CINTERFACE)
711     #define IDirectSoundBuffer_GetCaps(p,a) (p)->lpVtbl->GetCaps(p,a)
712     #define IDirectSoundBuffer_GetCurrentPosition(p,a,b) (p)->lpVtbl->GetCurrentPosition(p,a,b)
713     #define IDirectSoundBuffer_GetFormat(p,a,b,c) (p)->lpVtbl->GetFormat(p,a,b,c)
714     #define IDirectSoundBuffer_GetVolume(p,a) (p)->lpVtbl->GetVolume(p,a)
715     #define IDirectSoundBuffer_GetPan(p,a) (p)->lpVtbl->GetPan(p,a)
716     #define IDirectSoundBuffer_GetFrequency(p,a) (p)->lpVtbl->GetFrequency(p,a)
717     #define IDirectSoundBuffer_GetStatus(p,a) (p)->lpVtbl->GetStatus(p,a)
718     #define IDirectSoundBuffer_Initialize(p,a,b) (p)->lpVtbl->Initialize(p,a,b)
719     #define IDirectSoundBuffer_Lock(p,a,b,c,d,e,f,g) (p)->lpVtbl->Lock(p,a,b,c,d,e,f,g)
720     #define IDirectSoundBuffer_Play(p,a,b,c) (p)->lpVtbl->Play(p,a,b,c)
721     #define IDirectSoundBuffer_SetCurrentPosition(p,a) (p)->lpVtbl->SetCurrentPosition(p,a)
722     #define IDirectSoundBuffer_SetFormat(p,a) (p)->lpVtbl->SetFormat(p,a)
723     #define IDirectSoundBuffer_SetVolume(p,a) (p)->lpVtbl->SetVolume(p,a)
724     #define IDirectSoundBuffer_SetPan(p,a) (p)->lpVtbl->SetPan(p,a)
725     #define IDirectSoundBuffer_SetFrequency(p,a) (p)->lpVtbl->SetFrequency(p,a)
726     #define IDirectSoundBuffer_Stop(p) (p)->lpVtbl->Stop(p)
727     #define IDirectSoundBuffer_Unlock(p,a,b,c,d) (p)->lpVtbl->Unlock(p,a,b,c,d)
728     #define IDirectSoundBuffer_Restore(p) (p)->lpVtbl->Restore(p)
729     #else // !defined(__cplusplus) || defined(CINTERFACE)
730     #define IDirectSoundBuffer_GetCaps(p,a) (p)->GetCaps(a)
731     #define IDirectSoundBuffer_GetCurrentPosition(p,a,b) (p)->GetCurrentPosition(a,b)
732     #define IDirectSoundBuffer_GetFormat(p,a,b,c) (p)->GetFormat(a,b,c)
733     #define IDirectSoundBuffer_GetVolume(p,a) (p)->GetVolume(a)
734     #define IDirectSoundBuffer_GetPan(p,a) (p)->GetPan(a)
735     #define IDirectSoundBuffer_GetFrequency(p,a) (p)->GetFrequency(a)
736     #define IDirectSoundBuffer_GetStatus(p,a) (p)->GetStatus(a)
737     #define IDirectSoundBuffer_Initialize(p,a,b) (p)->Initialize(a,b)
738     #define IDirectSoundBuffer_Lock(p,a,b,c,d,e,f,g) (p)->Lock(a,b,c,d,e,f,g)
739     #define IDirectSoundBuffer_Play(p,a,b,c) (p)->Play(a,b,c)
740     #define IDirectSoundBuffer_SetCurrentPosition(p,a) (p)->SetCurrentPosition(a)
741     #define IDirectSoundBuffer_SetFormat(p,a) (p)->SetFormat(a)
742     #define IDirectSoundBuffer_SetVolume(p,a) (p)->SetVolume(a)
743     #define IDirectSoundBuffer_SetPan(p,a) (p)->SetPan(a)
744     #define IDirectSoundBuffer_SetFrequency(p,a) (p)->SetFrequency(a)
745     #define IDirectSoundBuffer_Stop(p) (p)->Stop()
746     #define IDirectSoundBuffer_Unlock(p,a,b,c,d) (p)->Unlock(a,b,c,d)
747     #define IDirectSoundBuffer_Restore(p) (p)->Restore()
748     #endif // !defined(__cplusplus) || defined(CINTERFACE)
749    
750     #if DIRECTSOUND_VERSION >= 0x0800
751    
752     //
753     // IDirectSoundBuffer8
754     //
755    
756     DEFINE_GUID(IID_IDirectSoundBuffer8, 0x6825a449, 0x7524, 0x4d82, 0x92, 0x0f, 0x50, 0xe3, 0x6a, 0xb3, 0xab, 0x1e);
757    
758     #undef INTERFACE
759     #define INTERFACE IDirectSoundBuffer8
760    
761     DECLARE_INTERFACE_(IDirectSoundBuffer8, IDirectSoundBuffer)
762     {
763     // IUnknown methods
764     STDMETHOD(QueryInterface) (THIS_ REFIID, LPVOID *) PURE;
765     STDMETHOD_(ULONG,AddRef) (THIS) PURE;
766     STDMETHOD_(ULONG,Release) (THIS) PURE;
767    
768     // IDirectSoundBuffer methods
769     STDMETHOD(GetCaps) (THIS_ LPDSBCAPS pDSBufferCaps) PURE;
770     STDMETHOD(GetCurrentPosition) (THIS_ LPDWORD pdwCurrentPlayCursor, LPDWORD pdwCurrentWriteCursor) PURE;
771     STDMETHOD(GetFormat) (THIS_ LPWAVEFORMATEX pwfxFormat, DWORD dwSizeAllocated, LPDWORD pdwSizeWritten) PURE;
772     STDMETHOD(GetVolume) (THIS_ LPLONG plVolume) PURE;
773     STDMETHOD(GetPan) (THIS_ LPLONG plPan) PURE;
774     STDMETHOD(GetFrequency) (THIS_ LPDWORD pdwFrequency) PURE;
775     STDMETHOD(GetStatus) (THIS_ LPDWORD pdwStatus) PURE;
776     STDMETHOD(Initialize) (THIS_ LPDIRECTSOUND pDirectSound, LPCDSBUFFERDESC pcDSBufferDesc) PURE;
777     STDMETHOD(Lock) (THIS_ DWORD dwOffset, DWORD dwBytes, LPVOID *ppvAudioPtr1, LPDWORD pdwAudioBytes1,
778     LPVOID *ppvAudioPtr2, LPDWORD pdwAudioBytes2, DWORD dwFlags) PURE;
779     STDMETHOD(Play) (THIS_ DWORD dwReserved1, DWORD dwPriority, DWORD dwFlags) PURE;
780     STDMETHOD(SetCurrentPosition) (THIS_ DWORD dwNewPosition) PURE;
781     STDMETHOD(SetFormat) (THIS_ LPCWAVEFORMATEX pcfxFormat) PURE;
782     STDMETHOD(SetVolume) (THIS_ LONG lVolume) PURE;
783     STDMETHOD(SetPan) (THIS_ LONG lPan) PURE;
784     STDMETHOD(SetFrequency) (THIS_ DWORD dwFrequency) PURE;
785     STDMETHOD(Stop) (THIS) PURE;
786     STDMETHOD(Unlock) (THIS_ LPVOID pvAudioPtr1, DWORD dwAudioBytes1, LPVOID pvAudioPtr2, DWORD dwAudioBytes2) PURE;
787     STDMETHOD(Restore) (THIS) PURE;
788    
789     // IDirectSoundBuffer8 methods
790     STDMETHOD(SetFX) (THIS_ DWORD dwEffectsCount, LPDSEFFECTDESC pDSFXDesc, LPDWORD pdwResultCodes) PURE;
791     STDMETHOD(AcquireResources) (THIS_ DWORD dwFlags, DWORD dwEffectsCount, LPDWORD pdwResultCodes) PURE;
792     STDMETHOD(GetObjectInPath) (THIS_ REFGUID rguidObject, DWORD dwIndex, REFGUID rguidInterface, LPVOID *ppObject) PURE;
793     };
794    
795     // Special GUID meaning "select all objects" for use in GetObjectInPath()
796     DEFINE_GUID(GUID_All_Objects, 0xaa114de5, 0xc262, 0x4169, 0xa1, 0xc8, 0x23, 0xd6, 0x98, 0xcc, 0x73, 0xb5);
797    
798     #define IDirectSoundBuffer8_QueryInterface(p,a,b) IUnknown_QueryInterface(p,a,b)
799     #define IDirectSoundBuffer8_AddRef(p) IUnknown_AddRef(p)
800     #define IDirectSoundBuffer8_Release(p) IUnknown_Release(p)
801    
802     #define IDirectSoundBuffer8_GetCaps(p,a) IDirectSoundBuffer_GetCaps(p,a)
803     #define IDirectSoundBuffer8_GetCurrentPosition(p,a,b) IDirectSoundBuffer_GetCurrentPosition(p,a,b)
804     #define IDirectSoundBuffer8_GetFormat(p,a,b,c) IDirectSoundBuffer_GetFormat(p,a,b,c)
805     #define IDirectSoundBuffer8_GetVolume(p,a) IDirectSoundBuffer_GetVolume(p,a)
806     #define IDirectSoundBuffer8_GetPan(p,a) IDirectSoundBuffer_GetPan(p,a)
807     #define IDirectSoundBuffer8_GetFrequency(p,a) IDirectSoundBuffer_GetFrequency(p,a)
808     #define IDirectSoundBuffer8_GetStatus(p,a) IDirectSoundBuffer_GetStatus(p,a)
809     #define IDirectSoundBuffer8_Initialize(p,a,b) IDirectSoundBuffer_Initialize(p,a,b)
810     #define IDirectSoundBuffer8_Lock(p,a,b,c,d,e,f,g) IDirectSoundBuffer_Lock(p,a,b,c,d,e,f,g)
811     #define IDirectSoundBuffer8_Play(p,a,b,c) IDirectSoundBuffer_Play(p,a,b,c)
812     #define IDirectSoundBuffer8_SetCurrentPosition(p,a) IDirectSoundBuffer_SetCurrentPosition(p,a)
813     #define IDirectSoundBuffer8_SetFormat(p,a) IDirectSoundBuffer_SetFormat(p,a)
814     #define IDirectSoundBuffer8_SetVolume(p,a) IDirectSoundBuffer_SetVolume(p,a)
815     #define IDirectSoundBuffer8_SetPan(p,a) IDirectSoundBuffer_SetPan(p,a)
816     #define IDirectSoundBuffer8_SetFrequency(p,a) IDirectSoundBuffer_SetFrequency(p,a)
817     #define IDirectSoundBuffer8_Stop(p) IDirectSoundBuffer_Stop(p)
818     #define IDirectSoundBuffer8_Unlock(p,a,b,c,d) IDirectSoundBuffer_Unlock(p,a,b,c,d)
819     #define IDirectSoundBuffer8_Restore(p) IDirectSoundBuffer_Restore(p)
820    
821     #if !defined(__cplusplus) || defined(CINTERFACE)
822     #define IDirectSoundBuffer8_SetFX(p,a,b,c) (p)->lpVtbl->SetFX(p,a,b,c)
823     #define IDirectSoundBuffer8_AcquireResources(p,a,b,c) (p)->lpVtbl->AcquireResources(p,a,b,c)
824     #define IDirectSoundBuffer8_GetObjectInPath(p,a,b,c,d) (p)->lpVtbl->GetObjectInPath(p,a,b,c,d)
825     #else // !defined(__cplusplus) || defined(CINTERFACE)
826     #define IDirectSoundBuffer8_SetFX(p,a,b,c) (p)->SetFX(a,b,c)
827     #define IDirectSoundBuffer8_AcquireResources(p,a,b,c) (p)->AcquireResources(a,b,c)
828     #define IDirectSoundBuffer8_GetObjectInPath(p,a,b,c,d) (p)->GetObjectInPath(a,b,c,d)
829     #endif // !defined(__cplusplus) || defined(CINTERFACE)
830    
831     #endif // DIRECTSOUND_VERSION >= 0x0800
832    
833     //
834     // IDirectSound3DListener
835     //
836    
837     DEFINE_GUID(IID_IDirectSound3DListener, 0x279AFA84, 0x4981, 0x11CE, 0xA5, 0x21, 0x00, 0x20, 0xAF, 0x0B, 0xE5, 0x60);
838    
839     #undef INTERFACE
840     #define INTERFACE IDirectSound3DListener
841    
842     DECLARE_INTERFACE_(IDirectSound3DListener, IUnknown)
843     {
844     // IUnknown methods
845     STDMETHOD(QueryInterface) (THIS_ REFIID, LPVOID *) PURE;
846     STDMETHOD_(ULONG,AddRef) (THIS) PURE;
847     STDMETHOD_(ULONG,Release) (THIS) PURE;
848    
849     // IDirectSound3DListener methods
850     STDMETHOD(GetAllParameters) (THIS_ LPDS3DLISTENER pListener) PURE;
851     STDMETHOD(GetDistanceFactor) (THIS_ D3DVALUE* pflDistanceFactor) PURE;
852     STDMETHOD(GetDopplerFactor) (THIS_ D3DVALUE* pflDopplerFactor) PURE;
853     STDMETHOD(GetOrientation) (THIS_ D3DVECTOR* pvOrientFront, D3DVECTOR* pvOrientTop) PURE;
854     STDMETHOD(GetPosition) (THIS_ D3DVECTOR* pvPosition) PURE;
855     STDMETHOD(GetRolloffFactor) (THIS_ D3DVALUE* pflRolloffFactor) PURE;
856     STDMETHOD(GetVelocity) (THIS_ D3DVECTOR* pvVelocity) PURE;
857     STDMETHOD(SetAllParameters) (THIS_ LPCDS3DLISTENER pcListener, DWORD dwApply) PURE;
858     STDMETHOD(SetDistanceFactor) (THIS_ D3DVALUE flDistanceFactor, DWORD dwApply) PURE;
859     STDMETHOD(SetDopplerFactor) (THIS_ D3DVALUE flDopplerFactor, DWORD dwApply) PURE;
860     STDMETHOD(SetOrientation) (THIS_ D3DVALUE xFront, D3DVALUE yFront, D3DVALUE zFront,
861     D3DVALUE xTop, D3DVALUE yTop, D3DVALUE zTop, DWORD dwApply) PURE;
862     STDMETHOD(SetPosition) (THIS_ D3DVALUE x, D3DVALUE y, D3DVALUE z, DWORD dwApply) PURE;
863     STDMETHOD(SetRolloffFactor) (THIS_ D3DVALUE flRolloffFactor, DWORD dwApply) PURE;
864     STDMETHOD(SetVelocity) (THIS_ D3DVALUE x, D3DVALUE y, D3DVALUE z, DWORD dwApply) PURE;
865     STDMETHOD(CommitDeferredSettings) (THIS) PURE;
866     };
867    
868     #define IDirectSound3DListener_QueryInterface(p,a,b) IUnknown_QueryInterface(p,a,b)
869     #define IDirectSound3DListener_AddRef(p) IUnknown_AddRef(p)
870     #define IDirectSound3DListener_Release(p) IUnknown_Release(p)
871    
872     #if !defined(__cplusplus) || defined(CINTERFACE)
873     #define IDirectSound3DListener_GetAllParameters(p,a) (p)->lpVtbl->GetAllParameters(p,a)
874     #define IDirectSound3DListener_GetDistanceFactor(p,a) (p)->lpVtbl->GetDistanceFactor(p,a)
875     #define IDirectSound3DListener_GetDopplerFactor(p,a) (p)->lpVtbl->GetDopplerFactor(p,a)
876     #define IDirectSound3DListener_GetOrientation(p,a,b) (p)->lpVtbl->GetOrientation(p,a,b)
877     #define IDirectSound3DListener_GetPosition(p,a) (p)->lpVtbl->GetPosition(p,a)
878     #define IDirectSound3DListener_GetRolloffFactor(p,a) (p)->lpVtbl->GetRolloffFactor(p,a)
879     #define IDirectSound3DListener_GetVelocity(p,a) (p)->lpVtbl->GetVelocity(p,a)
880     #define IDirectSound3DListener_SetAllParameters(p,a,b) (p)->lpVtbl->SetAllParameters(p,a,b)
881     #define IDirectSound3DListener_SetDistanceFactor(p,a,b) (p)->lpVtbl->SetDistanceFactor(p,a,b)
882     #define IDirectSound3DListener_SetDopplerFactor(p,a,b) (p)->lpVtbl->SetDopplerFactor(p,a,b)
883     #define IDirectSound3DListener_SetOrientation(p,a,b,c,d,e,f,g) (p)->lpVtbl->SetOrientation(p,a,b,c,d,e,f,g)
884     #define IDirectSound3DListener_SetPosition(p,a,b,c,d) (p)->lpVtbl->SetPosition(p,a,b,c,d)
885     #define IDirectSound3DListener_SetRolloffFactor(p,a,b) (p)->lpVtbl->SetRolloffFactor(p,a,b)
886     #define IDirectSound3DListener_SetVelocity(p,a,b,c,d) (p)->lpVtbl->SetVelocity(p,a,b,c,d)
887     #define IDirectSound3DListener_CommitDeferredSettings(p) (p)->lpVtbl->CommitDeferredSettings(p)
888     #else // !defined(__cplusplus) || defined(CINTERFACE)
889     #define IDirectSound3DListener_GetAllParameters(p,a) (p)->GetAllParameters(a)
890     #define IDirectSound3DListener_GetDistanceFactor(p,a) (p)->GetDistanceFactor(a)
891     #define IDirectSound3DListener_GetDopplerFactor(p,a) (p)->GetDopplerFactor(a)
892     #define IDirectSound3DListener_GetOrientation(p,a,b) (p)->GetOrientation(a,b)
893     #define IDirectSound3DListener_GetPosition(p,a) (p)->GetPosition(a)
894     #define IDirectSound3DListener_GetRolloffFactor(p,a) (p)->GetRolloffFactor(a)
895     #define IDirectSound3DListener_GetVelocity(p,a) (p)->GetVelocity(a)
896     #define IDirectSound3DListener_SetAllParameters(p,a,b) (p)->SetAllParameters(a,b)
897     #define IDirectSound3DListener_SetDistanceFactor(p,a,b) (p)->SetDistanceFactor(a,b)
898     #define IDirectSound3DListener_SetDopplerFactor(p,a,b) (p)->SetDopplerFactor(a,b)
899     #define IDirectSound3DListener_SetOrientation(p,a,b,c,d,e,f,g) (p)->SetOrientation(a,b,c,d,e,f,g)
900     #define IDirectSound3DListener_SetPosition(p,a,b,c,d) (p)->SetPosition(a,b,c,d)
901     #define IDirectSound3DListener_SetRolloffFactor(p,a,b) (p)->SetRolloffFactor(a,b)
902     #define IDirectSound3DListener_SetVelocity(p,a,b,c,d) (p)->SetVelocity(a,b,c,d)
903     #define IDirectSound3DListener_CommitDeferredSettings(p) (p)->CommitDeferredSettings()
904     #endif // !defined(__cplusplus) || defined(CINTERFACE)
905    
906     //
907     // IDirectSound3DBuffer
908     //
909    
910     DEFINE_GUID(IID_IDirectSound3DBuffer, 0x279AFA86, 0x4981, 0x11CE, 0xA5, 0x21, 0x00, 0x20, 0xAF, 0x0B, 0xE5, 0x60);
911    
912     #undef INTERFACE
913     #define INTERFACE IDirectSound3DBuffer
914    
915     DECLARE_INTERFACE_(IDirectSound3DBuffer, IUnknown)
916     {
917     // IUnknown methods
918     STDMETHOD(QueryInterface) (THIS_ REFIID, LPVOID *) PURE;
919     STDMETHOD_(ULONG,AddRef) (THIS) PURE;
920     STDMETHOD_(ULONG,Release) (THIS) PURE;
921    
922     // IDirectSound3DBuffer methods
923     STDMETHOD(GetAllParameters) (THIS_ LPDS3DBUFFER pDs3dBuffer) PURE;
924     STDMETHOD(GetConeAngles) (THIS_ LPDWORD pdwInsideConeAngle, LPDWORD pdwOutsideConeAngle) PURE;
925     STDMETHOD(GetConeOrientation) (THIS_ D3DVECTOR* pvOrientation) PURE;
926     STDMETHOD(GetConeOutsideVolume) (THIS_ LPLONG plConeOutsideVolume) PURE;
927     STDMETHOD(GetMaxDistance) (THIS_ D3DVALUE* pflMaxDistance) PURE;
928     STDMETHOD(GetMinDistance) (THIS_ D3DVALUE* pflMinDistance) PURE;
929     STDMETHOD(GetMode) (THIS_ LPDWORD pdwMode) PURE;
930     STDMETHOD(GetPosition) (THIS_ D3DVECTOR* pvPosition) PURE;
931     STDMETHOD(GetVelocity) (THIS_ D3DVECTOR* pvVelocity) PURE;
932     STDMETHOD(SetAllParameters) (THIS_ LPCDS3DBUFFER pcDs3dBuffer, DWORD dwApply) PURE;
933     STDMETHOD(SetConeAngles) (THIS_ DWORD dwInsideConeAngle, DWORD dwOutsideConeAngle, DWORD dwApply) PURE;
934     STDMETHOD(SetConeOrientation) (THIS_ D3DVALUE x, D3DVALUE y, D3DVALUE z, DWORD dwApply) PURE;
935     STDMETHOD(SetConeOutsideVolume) (THIS_ LONG lConeOutsideVolume, DWORD dwApply) PURE;
936     STDMETHOD(SetMaxDistance) (THIS_ D3DVALUE flMaxDistance, DWORD dwApply) PURE;
937     STDMETHOD(SetMinDistance) (THIS_ D3DVALUE flMinDistance, DWORD dwApply) PURE;
938     STDMETHOD(SetMode) (THIS_ DWORD dwMode, DWORD dwApply) PURE;
939     STDMETHOD(SetPosition) (THIS_ D3DVALUE x, D3DVALUE y, D3DVALUE z, DWORD dwApply) PURE;
940     STDMETHOD(SetVelocity) (THIS_ D3DVALUE x, D3DVALUE y, D3DVALUE z, DWORD dwApply) PURE;
941     };
942    
943     #define IDirectSound3DBuffer_QueryInterface(p,a,b) IUnknown_QueryInterface(p,a,b)
944     #define IDirectSound3DBuffer_AddRef(p) IUnknown_AddRef(p)
945     #define IDirectSound3DBuffer_Release(p) IUnknown_Release(p)
946    
947     #if !defined(__cplusplus) || defined(CINTERFACE)
948     #define IDirectSound3DBuffer_GetAllParameters(p,a) (p)->lpVtbl->GetAllParameters(p,a)
949     #define IDirectSound3DBuffer_GetConeAngles(p,a,b) (p)->lpVtbl->GetConeAngles(p,a,b)
950     #define IDirectSound3DBuffer_GetConeOrientation(p,a) (p)->lpVtbl->GetConeOrientation(p,a)
951     #define IDirectSound3DBuffer_GetConeOutsideVolume(p,a) (p)->lpVtbl->GetConeOutsideVolume(p,a)
952     #define IDirectSound3DBuffer_GetPosition(p,a) (p)->lpVtbl->GetPosition(p,a)
953     #define IDirectSound3DBuffer_GetMinDistance(p,a) (p)->lpVtbl->GetMinDistance(p,a)
954     #define IDirectSound3DBuffer_GetMaxDistance(p,a) (p)->lpVtbl->GetMaxDistance(p,a)
955     #define IDirectSound3DBuffer_GetMode(p,a) (p)->lpVtbl->GetMode(p,a)
956     #define IDirectSound3DBuffer_GetVelocity(p,a) (p)->lpVtbl->GetVelocity(p,a)
957     #define IDirectSound3DBuffer_SetAllParameters(p,a,b) (p)->lpVtbl->SetAllParameters(p,a,b)
958     #define IDirectSound3DBuffer_SetConeAngles(p,a,b,c) (p)->lpVtbl->SetConeAngles(p,a,b,c)
959     #define IDirectSound3DBuffer_SetConeOrientation(p,a,b,c,d) (p)->lpVtbl->SetConeOrientation(p,a,b,c,d)
960     #define IDirectSound3DBuffer_SetConeOutsideVolume(p,a,b) (p)->lpVtbl->SetConeOutsideVolume(p,a,b)
961     #define IDirectSound3DBuffer_SetPosition(p,a,b,c,d) (p)->lpVtbl->SetPosition(p,a,b,c,d)
962     #define IDirectSound3DBuffer_SetMinDistance(p,a,b) (p)->lpVtbl->SetMinDistance(p,a,b)
963     #define IDirectSound3DBuffer_SetMaxDistance(p,a,b) (p)->lpVtbl->SetMaxDistance(p,a,b)
964     #define IDirectSound3DBuffer_SetMode(p,a,b) (p)->lpVtbl->SetMode(p,a,b)
965     #define IDirectSound3DBuffer_SetVelocity(p,a,b,c,d) (p)->lpVtbl->SetVelocity(p,a,b,c,d)
966     #else // !defined(__cplusplus) || defined(CINTERFACE)
967     #define IDirectSound3DBuffer_GetAllParameters(p,a) (p)->GetAllParameters(a)
968     #define IDirectSound3DBuffer_GetConeAngles(p,a,b) (p)->GetConeAngles(a,b)
969     #define IDirectSound3DBuffer_GetConeOrientation(p,a) (p)->GetConeOrientation(a)
970     #define IDirectSound3DBuffer_GetConeOutsideVolume(p,a) (p)->GetConeOutsideVolume(a)
971     #define IDirectSound3DBuffer_GetPosition(p,a) (p)->GetPosition(a)
972     #define IDirectSound3DBuffer_GetMinDistance(p,a) (p)->GetMinDistance(a)
973     #define IDirectSound3DBuffer_GetMaxDistance(p,a) (p)->GetMaxDistance(a)
974     #define IDirectSound3DBuffer_GetMode(p,a) (p)->GetMode(a)
975     #define IDirectSound3DBuffer_GetVelocity(p,a) (p)->GetVelocity(a)
976     #define IDirectSound3DBuffer_SetAllParameters(p,a,b) (p)->SetAllParameters(a,b)
977     #define IDirectSound3DBuffer_SetConeAngles(p,a,b,c) (p)->SetConeAngles(a,b,c)
978     #define IDirectSound3DBuffer_SetConeOrientation(p,a,b,c,d) (p)->SetConeOrientation(a,b,c,d)
979     #define IDirectSound3DBuffer_SetConeOutsideVolume(p,a,b) (p)->SetConeOutsideVolume(a,b)
980     #define IDirectSound3DBuffer_SetPosition(p,a,b,c,d) (p)->SetPosition(a,b,c,d)
981     #define IDirectSound3DBuffer_SetMinDistance(p,a,b) (p)->SetMinDistance(a,b)
982     #define IDirectSound3DBuffer_SetMaxDistance(p,a,b) (p)->SetMaxDistance(a,b)
983     #define IDirectSound3DBuffer_SetMode(p,a,b) (p)->SetMode(a,b)
984     #define IDirectSound3DBuffer_SetVelocity(p,a,b,c,d) (p)->SetVelocity(a,b,c,d)
985     #endif // !defined(__cplusplus) || defined(CINTERFACE)
986    
987     //
988     // IDirectSoundCapture
989     //
990    
991     DEFINE_GUID(IID_IDirectSoundCapture, 0xb0210781, 0x89cd, 0x11d0, 0xaf, 0x8, 0x0, 0xa0, 0xc9, 0x25, 0xcd, 0x16);
992    
993     #undef INTERFACE
994     #define INTERFACE IDirectSoundCapture
995    
996     DECLARE_INTERFACE_(IDirectSoundCapture, IUnknown)
997     {
998     // IUnknown methods
999     STDMETHOD(QueryInterface) (THIS_ REFIID, LPVOID *) PURE;
1000     STDMETHOD_(ULONG,AddRef) (THIS) PURE;
1001     STDMETHOD_(ULONG,Release) (THIS) PURE;
1002    
1003     // IDirectSoundCapture methods
1004     STDMETHOD(CreateCaptureBuffer) (THIS_ LPCDSCBUFFERDESC pcDSCBufferDesc, LPDIRECTSOUNDCAPTUREBUFFER *ppDSCBuffer, LPUNKNOWN pUnkOuter) PURE;
1005     STDMETHOD(GetCaps) (THIS_ LPDSCCAPS pDSCCaps) PURE;
1006     STDMETHOD(Initialize) (THIS_ LPCGUID pcGuidDevice) PURE;
1007     };
1008    
1009     #define IDirectSoundCapture_QueryInterface(p,a,b) IUnknown_QueryInterface(p,a,b)
1010     #define IDirectSoundCapture_AddRef(p) IUnknown_AddRef(p)
1011     #define IDirectSoundCapture_Release(p) IUnknown_Release(p)
1012    
1013     #if !defined(__cplusplus) || defined(CINTERFACE)
1014     #define IDirectSoundCapture_CreateCaptureBuffer(p,a,b,c) (p)->lpVtbl->CreateCaptureBuffer(p,a,b,c)
1015     #define IDirectSoundCapture_GetCaps(p,a) (p)->lpVtbl->GetCaps(p,a)
1016     #define IDirectSoundCapture_Initialize(p,a) (p)->lpVtbl->Initialize(p,a)
1017     #else // !defined(__cplusplus) || defined(CINTERFACE)
1018     #define IDirectSoundCapture_CreateCaptureBuffer(p,a,b,c) (p)->CreateCaptureBuffer(a,b,c)
1019     #define IDirectSoundCapture_GetCaps(p,a) (p)->GetCaps(a)
1020     #define IDirectSoundCapture_Initialize(p,a) (p)->Initialize(a)
1021     #endif // !defined(__cplusplus) || defined(CINTERFACE)
1022    
1023     //
1024     // IDirectSoundCaptureBuffer
1025     //
1026    
1027     DEFINE_GUID(IID_IDirectSoundCaptureBuffer, 0xb0210782, 0x89cd, 0x11d0, 0xaf, 0x8, 0x0, 0xa0, 0xc9, 0x25, 0xcd, 0x16);
1028    
1029     #undef INTERFACE
1030     #define INTERFACE IDirectSoundCaptureBuffer
1031    
1032     DECLARE_INTERFACE_(IDirectSoundCaptureBuffer, IUnknown)
1033     {
1034     // IUnknown methods
1035     STDMETHOD(QueryInterface) (THIS_ REFIID, LPVOID *) PURE;
1036     STDMETHOD_(ULONG,AddRef) (THIS) PURE;
1037     STDMETHOD_(ULONG,Release) (THIS) PURE;
1038    
1039     // IDirectSoundCaptureBuffer methods
1040     STDMETHOD(GetCaps) (THIS_ LPDSCBCAPS pDSCBCaps) PURE;
1041     STDMETHOD(GetCurrentPosition) (THIS_ LPDWORD pdwCapturePosition, LPDWORD pdwReadPosition) PURE;
1042     STDMETHOD(GetFormat) (THIS_ LPWAVEFORMATEX pwfxFormat, DWORD dwSizeAllocated, LPDWORD pdwSizeWritten) PURE;
1043     STDMETHOD(GetStatus) (THIS_ LPDWORD pdwStatus) PURE;
1044     STDMETHOD(Initialize) (THIS_ LPDIRECTSOUNDCAPTURE pDirectSoundCapture, LPCDSCBUFFERDESC pcDSCBufferDesc) PURE;
1045     STDMETHOD(Lock) (THIS_ DWORD dwOffset, DWORD dwBytes, LPVOID *ppvAudioPtr1, LPDWORD pdwAudioBytes1,
1046     LPVOID *ppvAudioPtr2, LPDWORD pdwAudioBytes2, DWORD dwFlags) PURE;
1047     STDMETHOD(Start) (THIS_ DWORD dwFlags) PURE;
1048     STDMETHOD(Stop) (THIS) PURE;
1049     STDMETHOD(Unlock) (THIS_ LPVOID pvAudioPtr1, DWORD dwAudioBytes1, LPVOID pvAudioPtr2, DWORD dwAudioBytes2) PURE;
1050     };
1051    
1052     #define IDirectSoundCaptureBuffer_QueryInterface(p,a,b) IUnknown_QueryInterface(p,a,b)
1053     #define IDirectSoundCaptureBuffer_AddRef(p) IUnknown_AddRef(p)
1054     #define IDirectSoundCaptureBuffer_Release(p) IUnknown_Release(p)
1055    
1056     #if !defined(__cplusplus) || defined(CINTERFACE)
1057     #define IDirectSoundCaptureBuffer_GetCaps(p,a) (p)->lpVtbl->GetCaps(p,a)
1058     #define IDirectSoundCaptureBuffer_GetCurrentPosition(p,a,b) (p)->lpVtbl->GetCurrentPosition(p,a,b)
1059     #define IDirectSoundCaptureBuffer_GetFormat(p,a,b,c) (p)->lpVtbl->GetFormat(p,a,b,c)
1060     #define IDirectSoundCaptureBuffer_GetStatus(p,a) (p)->lpVtbl->GetStatus(p,a)
1061     #define IDirectSoundCaptureBuffer_Initialize(p,a,b) (p)->lpVtbl->Initialize(p,a,b)
1062     #define IDirectSoundCaptureBuffer_Lock(p,a,b,c,d,e,f,g) (p)->lpVtbl->Lock(p,a,b,c,d,e,f,g)
1063     #define IDirectSoundCaptureBuffer_Start(p,a) (p)->lpVtbl->Start(p,a)
1064     #define IDirectSoundCaptureBuffer_Stop(p) (p)->lpVtbl->Stop(p)
1065     #define IDirectSoundCaptureBuffer_Unlock(p,a,b,c,d) (p)->lpVtbl->Unlock(p,a,b,c,d)
1066     #else // !defined(__cplusplus) || defined(CINTERFACE)
1067     #define IDirectSoundCaptureBuffer_GetCaps(p,a) (p)->GetCaps(a)
1068     #define IDirectSoundCaptureBuffer_GetCurrentPosition(p,a,b) (p)->GetCurrentPosition(a,b)
1069     #define IDirectSoundCaptureBuffer_GetFormat(p,a,b,c) (p)->GetFormat(a,b,c)
1070     #define IDirectSoundCaptureBuffer_GetStatus(p,a) (p)->GetStatus(a)
1071     #define IDirectSoundCaptureBuffer_Initialize(p,a,b) (p)->Initialize(a,b)
1072     #define IDirectSoundCaptureBuffer_Lock(p,a,b,c,d,e,f,g) (p)->Lock(a,b,c,d,e,f,g)
1073     #define IDirectSoundCaptureBuffer_Start(p,a) (p)->Start(a)
1074     #define IDirectSoundCaptureBuffer_Stop(p) (p)->Stop()
1075     #define IDirectSoundCaptureBuffer_Unlock(p,a,b,c,d) (p)->Unlock(a,b,c,d)
1076     #endif // !defined(__cplusplus) || defined(CINTERFACE)
1077    
1078    
1079     #if DIRECTSOUND_VERSION >= 0x0800
1080    
1081     //
1082     // IDirectSoundCaptureBuffer8
1083     //
1084    
1085     DEFINE_GUID(IID_IDirectSoundCaptureBuffer8, 0x990df4, 0xdbb, 0x4872, 0x83, 0x3e, 0x6d, 0x30, 0x3e, 0x80, 0xae, 0xb6);
1086    
1087     #undef INTERFACE
1088     #define INTERFACE IDirectSoundCaptureBuffer8
1089    
1090     DECLARE_INTERFACE_(IDirectSoundCaptureBuffer8, IDirectSoundCaptureBuffer)
1091     {
1092     // IUnknown methods
1093     STDMETHOD(QueryInterface) (THIS_ REFIID, LPVOID *) PURE;
1094     STDMETHOD_(ULONG,AddRef) (THIS) PURE;
1095     STDMETHOD_(ULONG,Release) (THIS) PURE;
1096    
1097     // IDirectSoundCaptureBuffer methods
1098     STDMETHOD(GetCaps) (THIS_ LPDSCBCAPS pDSCBCaps) PURE;
1099     STDMETHOD(GetCurrentPosition) (THIS_ LPDWORD pdwCapturePosition, LPDWORD pdwReadPosition) PURE;
1100     STDMETHOD(GetFormat) (THIS_ LPWAVEFORMATEX pwfxFormat, DWORD dwSizeAllocated, LPDWORD pdwSizeWritten) PURE;
1101     STDMETHOD(GetStatus) (THIS_ LPDWORD pdwStatus) PURE;
1102     STDMETHOD(Initialize) (THIS_ LPDIRECTSOUNDCAPTURE pDirectSoundCapture, LPCDSCBUFFERDESC pcDSCBufferDesc) PURE;
1103     STDMETHOD(Lock) (THIS_ DWORD dwOffset, DWORD dwBytes, LPVOID *ppvAudioPtr1, LPDWORD pdwAudioBytes1,
1104     LPVOID *ppvAudioPtr2, LPDWORD pdwAudioBytes2, DWORD dwFlags) PURE;
1105     STDMETHOD(Start) (THIS_ DWORD dwFlags) PURE;
1106     STDMETHOD(Stop) (THIS) PURE;
1107     STDMETHOD(Unlock) (THIS_ LPVOID pvAudioPtr1, DWORD dwAudioBytes1, LPVOID pvAudioPtr2, DWORD dwAudioBytes2) PURE;
1108    
1109     // IDirectSoundCaptureBuffer8 methods
1110     STDMETHOD(GetObjectInPath) (THIS_ REFGUID rguidObject, DWORD dwIndex, REFGUID rguidInterface, LPVOID *ppObject) PURE;
1111     STDMETHOD(GetFXStatus) (DWORD dwFXCount, LPDWORD pdwFXStatus) PURE;
1112     };
1113    
1114     #define IDirectSoundCaptureBuffer8_QueryInterface(p,a,b) IUnknown_QueryInterface(p,a,b)
1115     #define IDirectSoundCaptureBuffer8_AddRef(p) IUnknown_AddRef(p)
1116     #define IDirectSoundCaptureBuffer8_Release(p) IUnknown_Release(p)
1117    
1118     #define IDirectSoundCaptureBuffer8_GetCaps(p,a) IDirectSoundCaptureBuffer_GetCaps(p,a)
1119     #define IDirectSoundCaptureBuffer8_GetCurrentPosition(p,a,b) IDirectSoundCaptureBuffer_GetCurrentPosition(p,a,b)
1120     #define IDirectSoundCaptureBuffer8_GetFormat(p,a,b,c) IDirectSoundCaptureBuffer_GetFormat(p,a,b,c)
1121     #define IDirectSoundCaptureBuffer8_GetStatus(p,a) IDirectSoundCaptureBuffer_GetStatus(p,a)
1122     #define IDirectSoundCaptureBuffer8_Initialize(p,a,b) IDirectSoundCaptureBuffer_Initialize(p,a,b)
1123     #define IDirectSoundCaptureBuffer8_Lock(p,a,b,c,d,e,f,g) IDirectSoundCaptureBuffer_Lock(p,a,b,c,d,e,f,g)
1124     #define IDirectSoundCaptureBuffer8_Start(p,a) IDirectSoundCaptureBuffer_Start(p,a)
1125     #define IDirectSoundCaptureBuffer8_Stop(p) IDirectSoundCaptureBuffer_Stop(p))
1126     #define IDirectSoundCaptureBuffer8_Unlock(p,a,b,c,d) IDirectSoundCaptureBuffer_Unlock(p,a,b,c,d)
1127    
1128     #if !defined(__cplusplus) || defined(CINTERFACE)
1129     #define IDirectSoundCaptureBuffer8_GetObjectInPath(p,a,b,c,d) (p)->lpVtbl->GetObjectInPath(p,a,b,c,d)
1130     #define IDirectSoundCaptureBuffer8_GetFXStatus(p,a,b) (p)->lpVtbl->GetFXStatus(p,a,b)
1131     #else // !defined(__cplusplus) || defined(CINTERFACE)
1132     #define IDirectSoundCaptureBuffer8_GetObjectInPath(p,a,b,c,d) (p)->GetObjectInPath(a,b,c,d)
1133     #define IDirectSoundCaptureBuffer8_GetFXStatus(p,a,b) (p)->GetFXStatus(a,b)
1134     #endif // !defined(__cplusplus) || defined(CINTERFACE)
1135    
1136     #endif // DIRECTSOUND_VERSION >= 0x0800
1137    
1138     //
1139     // IDirectSoundNotify
1140     //
1141    
1142     DEFINE_GUID(IID_IDirectSoundNotify, 0xb0210783, 0x89cd, 0x11d0, 0xaf, 0x8, 0x0, 0xa0, 0xc9, 0x25, 0xcd, 0x16);
1143    
1144     #undef INTERFACE
1145     #define INTERFACE IDirectSoundNotify
1146    
1147     DECLARE_INTERFACE_(IDirectSoundNotify, IUnknown)
1148     {
1149     // IUnknown methods
1150     STDMETHOD(QueryInterface) (THIS_ REFIID, LPVOID *) PURE;
1151     STDMETHOD_(ULONG,AddRef) (THIS) PURE;
1152     STDMETHOD_(ULONG,Release) (THIS) PURE;
1153    
1154     // IDirectSoundNotify methods
1155     STDMETHOD(SetNotificationPositions) (THIS_ DWORD dwPositionNotifies, LPCDSBPOSITIONNOTIFY pcPositionNotifies) PURE;
1156     };
1157    
1158     #define IDirectSoundNotify_QueryInterface(p,a,b) IUnknown_QueryInterface(p,a,b)
1159     #define IDirectSoundNotify_AddRef(p) IUnknown_AddRef(p)
1160     #define IDirectSoundNotify_Release(p) IUnknown_Release(p)
1161    
1162     #if !defined(__cplusplus) || defined(CINTERFACE)
1163     #define IDirectSoundNotify_SetNotificationPositions(p,a,b) (p)->lpVtbl->SetNotificationPositions(p,a,b)
1164     #else // !defined(__cplusplus) || defined(CINTERFACE)
1165     #define IDirectSoundNotify_SetNotificationPositions(p,a,b) (p)->SetNotificationPositions(a,b)
1166     #endif // !defined(__cplusplus) || defined(CINTERFACE)
1167    
1168     //
1169     // IKsPropertySet
1170     //
1171    
1172     #ifndef _IKsPropertySet_
1173     #define _IKsPropertySet_
1174    
1175     #ifdef __cplusplus
1176     // 'struct' not 'class' per the way DECLARE_INTERFACE_ is defined
1177     struct IKsPropertySet;
1178     #endif // __cplusplus
1179    
1180     typedef struct IKsPropertySet *LPKSPROPERTYSET;
1181    
1182     #define KSPROPERTY_SUPPORT_GET 0x00000001
1183     #define KSPROPERTY_SUPPORT_SET 0x00000002
1184    
1185     DEFINE_GUID(IID_IKsPropertySet, 0x31efac30, 0x515c, 0x11d0, 0xa9, 0xaa, 0x00, 0xaa, 0x00, 0x61, 0xbe, 0x93);
1186    
1187     #undef INTERFACE
1188     #define INTERFACE IKsPropertySet
1189    
1190     DECLARE_INTERFACE_(IKsPropertySet, IUnknown)
1191     {
1192     // IUnknown methods
1193     STDMETHOD(QueryInterface) (THIS_ REFIID, LPVOID *) PURE;
1194     STDMETHOD_(ULONG,AddRef) (THIS) PURE;
1195     STDMETHOD_(ULONG,Release) (THIS) PURE;
1196    
1197     // IKsPropertySet methods
1198     STDMETHOD(Get) (THIS_ REFGUID rguidPropSet, ULONG ulId, LPVOID pInstanceData, ULONG ulInstanceLength,
1199     LPVOID pPropertyData, ULONG ulDataLength, PULONG pulBytesReturned) PURE;
1200     STDMETHOD(Set) (THIS_ REFGUID rguidPropSet, ULONG ulId, LPVOID pInstanceData, ULONG ulInstanceLength,
1201     LPVOID pPropertyData, ULONG ulDataLength) PURE;
1202     STDMETHOD(QuerySupport) (THIS_ REFGUID rguidPropSet, ULONG ulId, PULONG pulTypeSupport) PURE;
1203     };
1204    
1205     #define IKsPropertySet_QueryInterface(p,a,b) IUnknown_QueryInterface(p,a,b)
1206     #define IKsPropertySet_AddRef(p) IUnknown_AddRef(p)
1207     #define IKsPropertySet_Release(p) IUnknown_Release(p)
1208    
1209     #if !defined(__cplusplus) || defined(CINTERFACE)
1210     #define IKsPropertySet_Get(p,a,b,c,d,e,f,g) (p)->lpVtbl->Get(p,a,b,c,d,e,f,g)
1211     #define IKsPropertySet_Set(p,a,b,c,d,e,f) (p)->lpVtbl->Set(p,a,b,c,d,e,f)
1212     #define IKsPropertySet_QuerySupport(p,a,b,c) (p)->lpVtbl->QuerySupport(p,a,b,c)
1213     #else // !defined(__cplusplus) || defined(CINTERFACE)
1214     #define IKsPropertySet_Get(p,a,b,c,d,e,f,g) (p)->Get(a,b,c,d,e,f,g)
1215     #define IKsPropertySet_Set(p,a,b,c,d,e,f) (p)->Set(a,b,c,d,e,f)
1216     #define IKsPropertySet_QuerySupport(p,a,b,c) (p)->QuerySupport(a,b,c)
1217     #endif // !defined(__cplusplus) || defined(CINTERFACE)
1218    
1219     #endif // _IKsPropertySet_
1220    
1221     #if DIRECTSOUND_VERSION >= 0x0800
1222    
1223     //
1224     // IDirectSoundFXGargle
1225     //
1226    
1227     DEFINE_GUID(IID_IDirectSoundFXGargle, 0xd616f352, 0xd622, 0x11ce, 0xaa, 0xc5, 0x00, 0x20, 0xaf, 0x0b, 0x99, 0xa3);
1228    
1229     typedef struct _DSFXGargle
1230     {
1231     DWORD dwRateHz; // Rate of modulation in hz
1232     DWORD dwWaveShape; // DSFXGARGLE_WAVE_xxx
1233     } DSFXGargle, *LPDSFXGargle;
1234    
1235     #define DSFXGARGLE_WAVE_TRIANGLE 0
1236     #define DSFXGARGLE_WAVE_SQUARE 1
1237    
1238     typedef const DSFXGargle *LPCDSFXGargle;
1239    
1240     #define DSFXGARGLE_RATEHZ_MIN 1
1241     #define DSFXGARGLE_RATEHZ_MAX 1000
1242    
1243     #undef INTERFACE
1244     #define INTERFACE IDirectSoundFXGargle
1245    
1246     DECLARE_INTERFACE_(IDirectSoundFXGargle, IUnknown)
1247     {
1248     // IUnknown methods
1249     STDMETHOD(QueryInterface) (THIS_ REFIID, LPVOID *) PURE;
1250     STDMETHOD_(ULONG,AddRef) (THIS) PURE;
1251     STDMETHOD_(ULONG,Release) (THIS) PURE;
1252    
1253     // IDirectSoundFXGargle methods
1254     STDMETHOD(SetAllParameters) (THIS_ LPCDSFXGargle pcDsFxGargle) PURE;
1255     STDMETHOD(GetAllParameters) (THIS_ LPDSFXGargle pDsFxGargle) PURE;
1256     };
1257    
1258     #define IDirectSoundFXGargle_QueryInterface(p,a,b) IUnknown_QueryInterface(p,a,b)
1259     #define IDirectSoundFXGargle_AddRef(p) IUnknown_AddRef(p)
1260     #define IDirectSoundFXGargle_Release(p) IUnknown_Release(p)
1261    
1262     #if !defined(__cplusplus) || defined(CINTERFACE)
1263     #define IDirectSoundFXGargle_SetAllParameters(p,a) (p)->lpVtbl->SetAllParameters(p,a)
1264     #define IDirectSoundFXGargle_GetAllParameters(p,a) (p)->lpVtbl->GetAllParameters(p,a)
1265     #else // !defined(__cplusplus) || defined(CINTERFACE)
1266     #define IDirectSoundFXGargle_SetAllParameters(p,a) (p)->SetAllParameters(a)
1267     #define IDirectSoundFXGargle_GetAllParameters(p,a) (p)->GetAllParameters(a)
1268     #endif // !defined(__cplusplus) || defined(CINTERFACE)
1269    
1270     //
1271     // IDirectSoundFXChorus
1272     //
1273    
1274     DEFINE_GUID(IID_IDirectSoundFXChorus, 0x880842e3, 0x145f, 0x43e6, 0xa9, 0x34, 0xa7, 0x18, 0x06, 0xe5, 0x05, 0x47);
1275    
1276     typedef struct _DSFXChorus
1277     {
1278     FLOAT fWetDryMix;
1279     FLOAT fDepth;
1280     FLOAT fFeedback;
1281     FLOAT fFrequency;
1282     LONG lWaveform; // LFO shape; DSFXCHORUS_WAVE_xxx
1283     FLOAT fDelay;
1284     LONG lPhase;
1285     } DSFXChorus, *LPDSFXChorus;
1286    
1287     typedef const DSFXChorus *LPCDSFXChorus;
1288    
1289     #define DSFXCHORUS_WAVE_TRIANGLE 0
1290     #define DSFXCHORUS_WAVE_SIN 1
1291    
1292     #define DSFXCHORUS_WETDRYMIX_MIN 0.0f
1293     #define DSFXCHORUS_WETDRYMIX_MAX 100.0f
1294     #define DSFXCHORUS_DEPTH_MIN 0.0f
1295     #define DSFXCHORUS_DEPTH_MAX 100.0f
1296     #define DSFXCHORUS_FEEDBACK_MIN -99.0f
1297     #define DSFXCHORUS_FEEDBACK_MAX 99.0f
1298     #define DSFXCHORUS_FREQUENCY_MIN 0.0f
1299     #define DSFXCHORUS_FREQUENCY_MAX 10.0f
1300     #define DSFXCHORUS_DELAY_MIN 0.0f
1301     #define DSFXCHORUS_DELAY_MAX 20.0f
1302     #define DSFXCHORUS_PHASE_MIN 0
1303     #define DSFXCHORUS_PHASE_MAX 4
1304    
1305     #define DSFXCHORUS_PHASE_NEG_180 0
1306     #define DSFXCHORUS_PHASE_NEG_90 1
1307     #define DSFXCHORUS_PHASE_ZERO 2
1308     #define DSFXCHORUS_PHASE_90 3
1309     #define DSFXCHORUS_PHASE_180 4
1310    
1311     #undef INTERFACE
1312     #define INTERFACE IDirectSoundFXChorus
1313    
1314     DECLARE_INTERFACE_(IDirectSoundFXChorus, IUnknown)
1315     {
1316     // IUnknown methods
1317     STDMETHOD(QueryInterface) (THIS_ REFIID, LPVOID *) PURE;
1318     STDMETHOD_(ULONG,AddRef) (THIS) PURE;
1319     STDMETHOD_(ULONG,Release) (THIS) PURE;
1320    
1321     // IDirectSoundFXChorus methods
1322     STDMETHOD(SetAllParameters) (THIS_ LPCDSFXChorus pcDsFxChorus) PURE;
1323     STDMETHOD(GetAllParameters) (THIS_ LPDSFXChorus pDsFxChorus) PURE;
1324     };
1325    
1326     #define IDirectSoundFXChorus_QueryInterface(p,a,b) IUnknown_QueryInterface(p,a,b)
1327     #define IDirectSoundFXChorus_AddRef(p) IUnknown_AddRef(p)
1328     #define IDirectSoundFXChorus_Release(p) IUnknown_Release(p)
1329    
1330     #if !defined(__cplusplus) || defined(CINTERFACE)
1331     #define IDirectSoundFXChorus_SetAllParameters(p,a) (p)->lpVtbl->SetAllParameters(p,a)
1332     #define IDirectSoundFXChorus_GetAllParameters(p,a) (p)->lpVtbl->GetAllParameters(p,a)
1333     #else // !defined(__cplusplus) || defined(CINTERFACE)
1334     #define IDirectSoundFXChorus_SetAllParameters(p,a) (p)->SetAllParameters(a)
1335     #define IDirectSoundFXChorus_GetAllParameters(p,a) (p)->GetAllParameters(a)
1336     #endif // !defined(__cplusplus) || defined(CINTERFACE)
1337    
1338     //
1339     // IDirectSoundFXFlanger
1340     //
1341    
1342     DEFINE_GUID(IID_IDirectSoundFXFlanger, 0x903e9878, 0x2c92, 0x4072, 0x9b, 0x2c, 0xea, 0x68, 0xf5, 0x39, 0x67, 0x83);
1343    
1344     typedef struct _DSFXFlanger
1345     {
1346     FLOAT fWetDryMix;
1347     FLOAT fDepth;
1348     FLOAT fFeedback;
1349     FLOAT fFrequency;
1350     LONG lWaveform;
1351     FLOAT fDelay;
1352     LONG lPhase;
1353     } DSFXFlanger, *LPDSFXFlanger;
1354    
1355     typedef const DSFXFlanger *LPCDSFXFlanger;
1356    
1357     #define DSFXFLANGER_WAVE_TRIANGLE 0
1358     #define DSFXFLANGER_WAVE_SIN 1
1359    
1360     #define DSFXFLANGER_WETDRYMIX_MIN 0.0f
1361     #define DSFXFLANGER_WETDRYMIX_MAX 100.0f
1362     #define DSFXFLANGER_FREQUENCY_MIN 0.0f
1363     #define DSFXFLANGER_FREQUENCY_MAX 10.0f
1364     #define DSFXFLANGER_DEPTH_MIN 0.0f
1365     #define DSFXFLANGER_DEPTH_MAX 100.0f
1366     #define DSFXFLANGER_PHASE_MIN 0
1367     #define DSFXFLANGER_PHASE_MAX 4
1368     #define DSFXFLANGER_FEEDBACK_MIN -99.0f
1369     #define DSFXFLANGER_FEEDBACK_MAX 99.0f
1370     #define DSFXFLANGER_DELAY_MIN 0.0f
1371     #define DSFXFLANGER_DELAY_MAX 4.0f
1372    
1373     #define DSFXFLANGER_PHASE_NEG_180 0
1374     #define DSFXFLANGER_PHASE_NEG_90 1
1375     #define DSFXFLANGER_PHASE_ZERO 2
1376     #define DSFXFLANGER_PHASE_90 3
1377     #define DSFXFLANGER_PHASE_180 4
1378    
1379     #undef INTERFACE
1380     #define INTERFACE IDirectSoundFXFlanger
1381    
1382     DECLARE_INTERFACE_(IDirectSoundFXFlanger, IUnknown)
1383     {
1384     // IUnknown methods
1385     STDMETHOD(QueryInterface) (THIS_ REFIID, LPVOID *) PURE;
1386     STDMETHOD_(ULONG,AddRef) (THIS) PURE;
1387     STDMETHOD_(ULONG,Release) (THIS) PURE;
1388    
1389     // IDirectSoundFXFlanger methods
1390     STDMETHOD(SetAllParameters) (THIS_ LPCDSFXFlanger pcDsFxFlanger) PURE;
1391     STDMETHOD(GetAllParameters) (THIS_ LPDSFXFlanger pDsFxFlanger) PURE;
1392     };
1393    
1394     #define IDirectSoundFXFlanger_QueryInterface(p,a,b) IUnknown_QueryInterface(p,a,b)
1395     #define IDirectSoundFXFlanger_AddRef(p) IUnknown_AddRef(p)
1396     #define IDirectSoundFXFlanger_Release(p) IUnknown_Release(p)
1397    
1398     #if !defined(__cplusplus) || defined(CINTERFACE)
1399     #define IDirectSoundFXFlanger_SetAllParameters(p,a) (p)->lpVtbl->SetAllParameters(p,a)
1400     #define IDirectSoundFXFlanger_GetAllParameters(p,a) (p)->lpVtbl->GetAllParameters(p,a)
1401     #else // !defined(__cplusplus) || defined(CINTERFACE)
1402     #define IDirectSoundFXFlanger_SetAllParameters(p,a) (p)->SetAllParameters(a)
1403     #define IDirectSoundFXFlanger_GetAllParameters(p,a) (p)->GetAllParameters(a)
1404     #endif // !defined(__cplusplus) || defined(CINTERFACE)
1405    
1406     //
1407     // IDirectSoundFXEcho
1408     //
1409    
1410     DEFINE_GUID(IID_IDirectSoundFXEcho, 0x8bd28edf, 0x50db, 0x4e92, 0xa2, 0xbd, 0x44, 0x54, 0x88, 0xd1, 0xed, 0x42);
1411    
1412     typedef struct _DSFXEcho
1413     {
1414     FLOAT fWetDryMix;
1415     FLOAT fFeedback;
1416     FLOAT fLeftDelay;
1417     FLOAT fRightDelay;
1418     LONG lPanDelay;
1419     } DSFXEcho, *LPDSFXEcho;
1420    
1421     typedef const DSFXEcho *LPCDSFXEcho;
1422    
1423     #define DSFXECHO_WETDRYMIX_MIN 0.0f
1424     #define DSFXECHO_WETDRYMIX_MAX 100.0f
1425     #define DSFXECHO_FEEDBACK_MIN 0.0f
1426     #define DSFXECHO_FEEDBACK_MAX 100.0f
1427     #define DSFXECHO_LEFTDELAY_MIN 1.0f
1428     #define DSFXECHO_LEFTDELAY_MAX 2000.0f
1429     #define DSFXECHO_RIGHTDELAY_MIN 1.0f
1430     #define DSFXECHO_RIGHTDELAY_MAX 2000.0f
1431     #define DSFXECHO_PANDELAY_MIN 0
1432     #define DSFXECHO_PANDELAY_MAX 1
1433    
1434     #undef INTERFACE
1435     #define INTERFACE IDirectSoundFXEcho
1436    
1437     DECLARE_INTERFACE_(IDirectSoundFXEcho, IUnknown)
1438     {
1439     // IUnknown methods
1440     STDMETHOD(QueryInterface) (THIS_ REFIID, LPVOID *) PURE;
1441     STDMETHOD_(ULONG,AddRef) (THIS) PURE;
1442     STDMETHOD_(ULONG,Release) (THIS) PURE;
1443    
1444     // IDirectSoundFXEcho methods
1445     STDMETHOD(SetAllParameters) (THIS_ LPCDSFXEcho pcDsFxEcho) PURE;
1446     STDMETHOD(GetAllParameters) (THIS_ LPDSFXEcho pDsFxEcho) PURE;
1447     };
1448    
1449     #define IDirectSoundFXEcho_QueryInterface(p,a,b) IUnknown_QueryInterface(p,a,b)
1450     #define IDirectSoundFXEcho_AddRef(p) IUnknown_AddRef(p)
1451     #define IDirectSoundFXEcho_Release(p) IUnknown_Release(p)
1452    
1453     #if !defined(__cplusplus) || defined(CINTERFACE)
1454     #define IDirectSoundFXEcho_SetAllParameters(p,a) (p)->lpVtbl->SetAllParameters(p,a)
1455     #define IDirectSoundFXEcho_GetAllParameters(p,a) (p)->lpVtbl->GetAllParameters(p,a)
1456     #else // !defined(__cplusplus) || defined(CINTERFACE)
1457     #define IDirectSoundFXEcho_SetAllParameters(p,a) (p)->SetAllParameters(a)
1458     #define IDirectSoundFXEcho_GetAllParameters(p,a) (p)->GetAllParameters(a)
1459     #endif // !defined(__cplusplus) || defined(CINTERFACE)
1460    
1461     //
1462     // IDirectSoundFXDistortion
1463     //
1464    
1465     DEFINE_GUID(IID_IDirectSoundFXDistortion, 0x8ecf4326, 0x455f, 0x4d8b, 0xbd, 0xa9, 0x8d, 0x5d, 0x3e, 0x9e, 0x3e, 0x0b);
1466    
1467     typedef struct _DSFXDistortion
1468     {
1469     FLOAT fGain;
1470     FLOAT fEdge;
1471     FLOAT fPostEQCenterFrequency;
1472     FLOAT fPostEQBandwidth;
1473     FLOAT fPreLowpassCutoff;
1474     } DSFXDistortion, *LPDSFXDistortion;
1475    
1476     typedef const DSFXDistortion *LPCDSFXDistortion;
1477    
1478     #define DSFXDISTORTION_GAIN_MIN -60.0f
1479     #define DSFXDISTORTION_GAIN_MAX 0.0f
1480     #define DSFXDISTORTION_EDGE_MIN 0.0f
1481     #define DSFXDISTORTION_EDGE_MAX 100.0f
1482     #define DSFXDISTORTION_POSTEQCENTERFREQUENCY_MIN 100.0f
1483     #define DSFXDISTORTION_POSTEQCENTERFREQUENCY_MAX 8000.0f
1484     #define DSFXDISTORTION_POSTEQBANDWIDTH_MIN 100.0f
1485     #define DSFXDISTORTION_POSTEQBANDWIDTH_MAX 8000.0f
1486     #define DSFXDISTORTION_PRELOWPASSCUTOFF_MIN 100.0f
1487     #define DSFXDISTORTION_PRELOWPASSCUTOFF_MAX 8000.0f
1488    
1489     #undef INTERFACE
1490     #define INTERFACE IDirectSoundFXDistortion
1491    
1492     DECLARE_INTERFACE_(IDirectSoundFXDistortion, IUnknown)
1493     {
1494     // IUnknown methods
1495     STDMETHOD(QueryInterface) (THIS_ REFIID, LPVOID *) PURE;
1496     STDMETHOD_(ULONG,AddRef) (THIS) PURE;
1497     STDMETHOD_(ULONG,Release) (THIS) PURE;
1498    
1499     // IDirectSoundFXDistortion methods
1500     STDMETHOD(SetAllParameters) (THIS_ LPCDSFXDistortion pcDsFxDistortion) PURE;
1501     STDMETHOD(GetAllParameters) (THIS_ LPDSFXDistortion pDsFxDistortion) PURE;
1502     };
1503    
1504     #define IDirectSoundFXDistortion_QueryInterface(p,a,b) IUnknown_QueryInterface(p,a,b)
1505     #define IDirectSoundFXDistortion_AddRef(p) IUnknown_AddRef(p)
1506     #define IDirectSoundFXDistortion_Release(p) IUnknown_Release(p)
1507    
1508     #if !defined(__cplusplus) || defined(CINTERFACE)
1509     #define IDirectSoundFXDistortion_SetAllParameters(p,a) (p)->lpVtbl->SetAllParameters(p,a)
1510     #define IDirectSoundFXDistortion_GetAllParameters(p,a) (p)->lpVtbl->GetAllParameters(p,a)
1511     #else // !defined(__cplusplus) || defined(CINTERFACE)
1512     #define IDirectSoundFXDistortion_SetAllParameters(p,a) (p)->SetAllParameters(a)
1513     #define IDirectSoundFXDistortion_GetAllParameters(p,a) (p)->GetAllParameters(a)
1514     #endif // !defined(__cplusplus) || defined(CINTERFACE)
1515    
1516     //
1517     // IDirectSoundFXCompressor
1518     //
1519    
1520     DEFINE_GUID(IID_IDirectSoundFXCompressor, 0x4bbd1154, 0x62f6, 0x4e2c, 0xa1, 0x5c, 0xd3, 0xb6, 0xc4, 0x17, 0xf7, 0xa0);
1521    
1522     typedef struct _DSFXCompressor
1523     {
1524     FLOAT fGain;
1525     FLOAT fAttack;
1526     FLOAT fRelease;
1527     FLOAT fThreshold;
1528     FLOAT fRatio;
1529     FLOAT fPredelay;
1530     } DSFXCompressor, *LPDSFXCompressor;
1531    
1532     typedef const DSFXCompressor *LPCDSFXCompressor;
1533    
1534     #define DSFXCOMPRESSOR_GAIN_MIN -60.0f
1535     #define DSFXCOMPRESSOR_GAIN_MAX 60.0f
1536     #define DSFXCOMPRESSOR_ATTACK_MIN 0.01f
1537     #define DSFXCOMPRESSOR_ATTACK_MAX 500.0f
1538     #define DSFXCOMPRESSOR_RELEASE_MIN 50.0f
1539     #define DSFXCOMPRESSOR_RELEASE_MAX 3000.0f
1540     #define DSFXCOMPRESSOR_THRESHOLD_MIN -60.0f
1541     #define DSFXCOMPRESSOR_THRESHOLD_MAX 0.0f
1542     #define DSFXCOMPRESSOR_RATIO_MIN 1.0f
1543     #define DSFXCOMPRESSOR_RATIO_MAX 100.0f
1544     #define DSFXCOMPRESSOR_PREDELAY_MIN 0.0f
1545     #define DSFXCOMPRESSOR_PREDELAY_MAX 4.0f
1546    
1547     #undef INTERFACE
1548     #define INTERFACE IDirectSoundFXCompressor
1549    
1550     DECLARE_INTERFACE_(IDirectSoundFXCompressor, IUnknown)
1551     {
1552     // IUnknown methods
1553     STDMETHOD(QueryInterface) (THIS_ REFIID, LPVOID *) PURE;
1554     STDMETHOD_(ULONG,AddRef) (THIS) PURE;
1555     STDMETHOD_(ULONG,Release) (THIS) PURE;
1556    
1557     // IDirectSoundFXCompressor methods
1558     STDMETHOD(SetAllParameters) (THIS_ LPCDSFXCompressor pcDsFxCompressor) PURE;
1559     STDMETHOD(GetAllParameters) (THIS_ LPDSFXCompressor pDsFxCompressor) PURE;
1560     };
1561    
1562     #define IDirectSoundFXCompressor_QueryInterface(p,a,b) IUnknown_QueryInterface(p,a,b)
1563     #define IDirectSoundFXCompressor_AddRef(p) IUnknown_AddRef(p)
1564     #define IDirectSoundFXCompressor_Release(p) IUnknown_Release(p)
1565    
1566     #if !defined(__cplusplus) || defined(CINTERFACE)
1567     #define IDirectSoundFXCompressor_SetAllParameters(p,a) (p)->lpVtbl->SetAllParameters(p,a)
1568     #define IDirectSoundFXCompressor_GetAllParameters(p,a) (p)->lpVtbl->GetAllParameters(p,a)
1569     #else // !defined(__cplusplus) || defined(CINTERFACE)
1570     #define IDirectSoundFXCompressor_SetAllParameters(p,a) (p)->SetAllParameters(a)
1571     #define IDirectSoundFXCompressor_GetAllParameters(p,a) (p)->GetAllParameters(a)
1572     #endif // !defined(__cplusplus) || defined(CINTERFACE)
1573    
1574     //
1575     // IDirectSoundFXParamEq
1576     //
1577    
1578     DEFINE_GUID(IID_IDirectSoundFXParamEq, 0xc03ca9fe, 0xfe90, 0x4204, 0x80, 0x78, 0x82, 0x33, 0x4c, 0xd1, 0x77, 0xda);
1579    
1580     typedef struct _DSFXParamEq
1581     {
1582     FLOAT fCenter;
1583     FLOAT fBandwidth;
1584     FLOAT fGain;
1585     } DSFXParamEq, *LPDSFXParamEq;
1586    
1587     typedef const DSFXParamEq *LPCDSFXParamEq;
1588    
1589     #define DSFXPARAMEQ_CENTER_MIN 80.0f
1590     #define DSFXPARAMEQ_CENTER_MAX 16000.0f
1591     #define DSFXPARAMEQ_BANDWIDTH_MIN 1.0f
1592     #define DSFXPARAMEQ_BANDWIDTH_MAX 36.0f
1593     #define DSFXPARAMEQ_GAIN_MIN -15.0f
1594     #define DSFXPARAMEQ_GAIN_MAX 15.0f
1595    
1596     #undef INTERFACE
1597     #define INTERFACE IDirectSoundFXParamEq
1598    
1599     DECLARE_INTERFACE_(IDirectSoundFXParamEq, IUnknown)
1600     {
1601     // IUnknown methods
1602     STDMETHOD(QueryInterface) (THIS_ REFIID, LPVOID *) PURE;
1603     STDMETHOD_(ULONG,AddRef) (THIS) PURE;
1604     STDMETHOD_(ULONG,Release) (THIS) PURE;
1605    
1606     // IDirectSoundFXParamEq methods
1607     STDMETHOD(SetAllParameters) (THIS_ LPCDSFXParamEq pcDsFxParamEq) PURE;
1608     STDMETHOD(GetAllParameters) (THIS_ LPDSFXParamEq pDsFxParamEq) PURE;
1609     };
1610    
1611     #define IDirectSoundFXParamEq_QueryInterface(p,a,b) IUnknown_QueryInterface(p,a,b)
1612     #define IDirectSoundFXParamEq_AddRef(p) IUnknown_AddRef(p)
1613     #define IDirectSoundFXParamEq_Release(p) IUnknown_Release(p)
1614    
1615     #if !defined(__cplusplus) || defined(CINTERFACE)
1616     #define IDirectSoundFXParamEq_SetAllParameters(p,a) (p)->lpVtbl->SetAllParameters(p,a)
1617     #define IDirectSoundFXParamEq_GetAllParameters(p,a) (p)->lpVtbl->GetAllParameters(p,a)
1618     #else // !defined(__cplusplus) || defined(CINTERFACE)
1619     #define IDirectSoundFXParamEq_SetAllParameters(p,a) (p)->SetAllParameters(a)
1620     #define IDirectSoundFXParamEq_GetAllParameters(p,a) (p)->GetAllParameters(a)
1621     #endif // !defined(__cplusplus) || defined(CINTERFACE)
1622    
1623    
1624     //
1625     // IDirectSoundFXI3DL2Reverb
1626     //
1627    
1628     DEFINE_GUID(IID_IDirectSoundFXI3DL2Reverb, 0x4b166a6a, 0x0d66, 0x43f3, 0x80, 0xe3, 0xee, 0x62, 0x80, 0xde, 0xe1, 0xa4);
1629    
1630     typedef struct _DSFXI3DL2Reverb
1631     {
1632     LONG lRoom; // [-10000, 0] default: -1000 mB
1633     LONG lRoomHF; // [-10000, 0] default: 0 mB
1634     FLOAT flRoomRolloffFactor; // [0.0, 10.0] default: 0.0
1635     FLOAT flDecayTime; // [0.1, 20.0] default: 1.49s
1636     FLOAT flDecayHFRatio; // [0.1, 2.0] default: 0.83
1637     LONG lReflections; // [-10000, 1000] default: -2602 mB
1638     FLOAT flReflectionsDelay; // [0.0, 0.3] default: 0.007 s
1639     LONG lReverb; // [-10000, 2000] default: 200 mB
1640     FLOAT flReverbDelay; // [0.0, 0.1] default: 0.011 s
1641     FLOAT flDiffusion; // [0.0, 100.0] default: 100.0 %
1642     FLOAT flDensity; // [0.0, 100.0] default: 100.0 %
1643     FLOAT flHFReference; // [20.0, 20000.0] default: 5000.0 Hz
1644     } DSFXI3DL2Reverb, *LPDSFXI3DL2Reverb;
1645    
1646     typedef const DSFXI3DL2Reverb *LPCDSFXI3DL2Reverb;
1647    
1648     #define DSFX_I3DL2REVERB_ROOM_MIN (-10000)
1649     #define DSFX_I3DL2REVERB_ROOM_MAX 0
1650     #define DSFX_I3DL2REVERB_ROOM_DEFAULT (-1000)
1651    
1652     #define DSFX_I3DL2REVERB_ROOMHF_MIN (-10000)
1653     #define DSFX_I3DL2REVERB_ROOMHF_MAX 0
1654     #define DSFX_I3DL2REVERB_ROOMHF_DEFAULT (-100)
1655    
1656     #define DSFX_I3DL2REVERB_ROOMROLLOFFFACTOR_MIN 0.0f
1657     #define DSFX_I3DL2REVERB_ROOMROLLOFFFACTOR_MAX 10.0f
1658     #define DSFX_I3DL2REVERB_ROOMROLLOFFFACTOR_DEFAULT 0.0f
1659    
1660     #define DSFX_I3DL2REVERB_DECAYTIME_MIN 0.1f
1661     #define DSFX_I3DL2REVERB_DECAYTIME_MAX 20.0f
1662     #define DSFX_I3DL2REVERB_DECAYTIME_DEFAULT 1.49f
1663    
1664     #define DSFX_I3DL2REVERB_DECAYHFRATIO_MIN 0.1f
1665     #define DSFX_I3DL2REVERB_DECAYHFRATIO_MAX 2.0f
1666     #define DSFX_I3DL2REVERB_DECAYHFRATIO_DEFAULT 0.83f
1667    
1668     #define DSFX_I3DL2REVERB_REFLECTIONS_MIN (-10000)
1669     #define DSFX_I3DL2REVERB_REFLECTIONS_MAX 1000
1670     #define DSFX_I3DL2REVERB_REFLECTIONS_DEFAULT (-2602)
1671    
1672     #define DSFX_I3DL2REVERB_REFLECTIONSDELAY_MIN 0.0f
1673     #define DSFX_I3DL2REVERB_REFLECTIONSDELAY_MAX 0.3f
1674     #define DSFX_I3DL2REVERB_REFLECTIONSDELAY_DEFAULT 0.007f
1675    
1676     #define DSFX_I3DL2REVERB_REVERB_MIN (-10000)
1677     #define DSFX_I3DL2REVERB_REVERB_MAX 2000
1678     #define DSFX_I3DL2REVERB_REVERB_DEFAULT (200)
1679    
1680     #define DSFX_I3DL2REVERB_REVERBDELAY_MIN 0.0f
1681     #define DSFX_I3DL2REVERB_REVERBDELAY_MAX 0.1f
1682     #define DSFX_I3DL2REVERB_REVERBDELAY_DEFAULT 0.011f
1683    
1684     #define DSFX_I3DL2REVERB_DIFFUSION_MIN 0.0f
1685     #define DSFX_I3DL2REVERB_DIFFUSION_MAX 100.0f
1686     #define DSFX_I3DL2REVERB_DIFFUSION_DEFAULT 100.0f
1687    
1688     #define DSFX_I3DL2REVERB_DENSITY_MIN 0.0f
1689     #define DSFX_I3DL2REVERB_DENSITY_MAX 100.0f
1690     #define DSFX_I3DL2REVERB_DENSITY_DEFAULT 100.0f
1691    
1692     #define DSFX_I3DL2REVERB_HFREFERENCE_MIN 20.0f
1693     #define DSFX_I3DL2REVERB_HFREFERENCE_MAX 20000.0f
1694     #define DSFX_I3DL2REVERB_HFREFERENCE_DEFAULT 5000.0f
1695    
1696     #define DSFX_I3DL2REVERB_QUALITY_MIN 0
1697     #define DSFX_I3DL2REVERB_QUALITY_MAX 3
1698     #define DSFX_I3DL2REVERB_QUALITY_DEFAULT 2
1699    
1700     #undef INTERFACE
1701     #define INTERFACE IDirectSoundFXI3DL2Reverb
1702    
1703     DECLARE_INTERFACE_(IDirectSoundFXI3DL2Reverb, IUnknown)
1704     {
1705     // IUnknown methods
1706     STDMETHOD(QueryInterface) (THIS_ REFIID, LPVOID *) PURE;
1707     STDMETHOD_(ULONG,AddRef) (THIS) PURE;
1708     STDMETHOD_(ULONG,Release) (THIS) PURE;
1709    
1710     // IDirectSoundFXI3DL2Reverb methods
1711     STDMETHOD(SetAllParameters) (THIS_ LPCDSFXI3DL2Reverb pcDsFxI3DL2Reverb) PURE;
1712     STDMETHOD(GetAllParameters) (THIS_ LPDSFXI3DL2Reverb pDsFxI3DL2Reverb) PURE;
1713     STDMETHOD(SetPreset) (THIS_ DWORD dwPreset) PURE;
1714     STDMETHOD(GetPreset) (THIS_ LPDWORD pdwPreset) PURE;
1715     STDMETHOD(SetQuality) (THIS_ LONG lQuality) PURE;
1716     STDMETHOD(GetQuality) (THIS_ LONG *plQuality) PURE;
1717     };
1718    
1719     #define IDirectSoundFXI3DL2Reverb_QueryInterface(p,a,b) IUnknown_QueryInterface(p,a,b)
1720     #define IDirectSoundFXI3DL2Reverb_AddRef(p) IUnknown_AddRef(p)
1721     #define IDirectSoundFXI3DL2Reverb_Release(p) IUnknown_Release(p)
1722    
1723     #if !defined(__cplusplus) || defined(CINTERFACE)
1724     #define IDirectSoundFXI3DL2Reverb_SetAllParameters(p,a) (p)->lpVtbl->SetAllParameters(p,a)
1725     #define IDirectSoundFXI3DL2Reverb_GetAllParameters(p,a) (p)->lpVtbl->GetAllParameters(p,a)
1726     #define IDirectSoundFXI3DL2Reverb_SetPreset(p,a) (p)->lpVtbl->SetPreset(p,a)
1727     #define IDirectSoundFXI3DL2Reverb_GetPreset(p,a) (p)->lpVtbl->GetPreset(p,a)
1728     #else // !defined(__cplusplus) || defined(CINTERFACE)
1729     #define IDirectSoundFXI3DL2Reverb_SetAllParameters(p,a) (p)->SetAllParameters(a)
1730     #define IDirectSoundFXI3DL2Reverb_GetAllParameters(p,a) (p)->GetAllParameters(a)
1731     #define IDirectSoundFXI3DL2Reverb_SetPreset(p,a) (p)->SetPreset(a)
1732     #define IDirectSoundFXI3DL2Reverb_GetPreset(p,a) (p)->GetPreset(a)
1733     #endif // !defined(__cplusplus) || defined(CINTERFACE)
1734    
1735    
1736     //
1737     // IDirectSoundFXWavesReverb
1738     //
1739    
1740     DEFINE_GUID(IID_IDirectSoundFXWavesReverb,0x46858c3a,0x0dc6,0x45e3,0xb7,0x60,0xd4,0xee,0xf1,0x6c,0xb3,0x25);
1741    
1742     typedef struct _DSFXWavesReverb
1743     {
1744     FLOAT fInGain; // [-96.0,0.0] default: 0.0 dB
1745     FLOAT fReverbMix; // [-96.0,0.0] default: 0.0 db
1746     FLOAT fReverbTime; // [0.001,3000.0] default: 1000.0 ms
1747     FLOAT fHighFreqRTRatio; // [0.001,0.999] default: 0.001
1748     } DSFXWavesReverb, *LPDSFXWavesReverb;
1749    
1750     typedef const DSFXWavesReverb *LPCDSFXWavesReverb;
1751    
1752     #define DSFX_WAVESREVERB_INGAIN_MIN -96.0f
1753     #define DSFX_WAVESREVERB_INGAIN_MAX 0.0f
1754     #define DSFX_WAVESREVERB_INGAIN_DEFAULT 0.0f
1755     #define DSFX_WAVESREVERB_REVERBMIX_MIN -96.0f
1756     #define DSFX_WAVESREVERB_REVERBMIX_MAX 0.0f
1757     #define DSFX_WAVESREVERB_REVERBMIX_DEFAULT 0.0f
1758     #define DSFX_WAVESREVERB_REVERBTIME_MIN 0.001f
1759     #define DSFX_WAVESREVERB_REVERBTIME_MAX 3000.0f
1760     #define DSFX_WAVESREVERB_REVERBTIME_DEFAULT 1000.0f
1761     #define DSFX_WAVESREVERB_HIGHFREQRTRATIO_MIN 0.001f
1762     #define DSFX_WAVESREVERB_HIGHFREQRTRATIO_MAX 0.999f
1763     #define DSFX_WAVESREVERB_HIGHFREQRTRATIO_DEFAULT 0.001f
1764    
1765     #undef INTERFACE
1766     #define INTERFACE IDirectSoundFXWavesReverb
1767    
1768     DECLARE_INTERFACE_(IDirectSoundFXWavesReverb, IUnknown)
1769     {
1770     // IUnknown methods
1771     STDMETHOD(QueryInterface) (THIS_ REFIID, LPVOID *) PURE;
1772     STDMETHOD_(ULONG,AddRef) (THIS) PURE;
1773     STDMETHOD_(ULONG,Release) (THIS) PURE;
1774    
1775     // IDirectSoundFXWavesReverb methods
1776     STDMETHOD(SetAllParameters) (THIS_ LPCDSFXWavesReverb pcDsFxWavesReverb) PURE;
1777     STDMETHOD(GetAllParameters) (THIS_ LPDSFXWavesReverb pDsFxWavesReverb) PURE;
1778     };
1779    
1780     #define IDirectSoundFXWavesReverb_QueryInterface(p,a,b) IUnknown_QueryInterface(p,a,b)
1781     #define IDirectSoundFXWavesReverb_AddRef(p) IUnknown_AddRef(p)
1782     #define IDirectSoundFXWavesReverb_Release(p) IUnknown_Release(p)
1783    
1784     #if !defined(__cplusplus) || defined(CINTERFACE)
1785     #define IDirectSoundFXWavesReverb_SetAllParameters(p,a) (p)->lpVtbl->SetAllParameters(p,a)
1786     #define IDirectSoundFXWavesReverb_GetAllParameters(p,a) (p)->lpVtbl->GetAllParameters(p,a)
1787     #else // !defined(__cplusplus) || defined(CINTERFACE)
1788     #define IDirectSoundFXWavesReverb_SetAllParameters(p,a) (p)->SetAllParameters(a)
1789     #define IDirectSoundFXWavesReverb_GetAllParameters(p,a) (p)->GetAllParameters(a)
1790     #endif // !defined(__cplusplus) || defined(CINTERFACE)
1791    
1792     //
1793     // IDirectSoundCaptureFXAec
1794     //
1795    
1796     DEFINE_GUID(IID_IDirectSoundCaptureFXAec, 0x174d3eb9, 0x6696, 0x4fac, 0xa4, 0x6c, 0xa0, 0xac, 0x7b, 0xc9, 0xe2, 0xf);
1797    
1798     typedef struct _DSCFXAec
1799     {
1800     BOOL fEnable;
1801     BOOL fReset;
1802     } DSCFXAec, *LPDSCFXAec;
1803    
1804     typedef const DSCFXAec *LPCDSCFXAec;
1805    
1806     #undef INTERFACE
1807     #define INTERFACE IDirectSoundCaptureFXAec
1808    
1809     DECLARE_INTERFACE_(IDirectSoundCaptureFXAec, IUnknown)
1810     {
1811     // IUnknown methods
1812     STDMETHOD(QueryInterface) (THIS_ REFIID, LPVOID *) PURE;
1813     STDMETHOD_(ULONG,AddRef) (THIS) PURE;
1814     STDMETHOD_(ULONG,Release) (THIS) PURE;
1815    
1816     // IDirectSoundCaptureFXAec methods
1817     STDMETHOD(SetAllParameters) (THIS_ LPCDSCFXAec pDscFxAec) PURE;
1818     STDMETHOD(GetAllParameters) (THIS_ LPDSCFXAec pDscFxAec) PURE;
1819     };
1820    
1821     #define IDirectSoundCaptureFXAec_QueryInterface(p,a,b) IUnknown_QueryInterface(p,a,b)
1822     #define IDirectSoundCaptureFXAec_AddRef(p) IUnknown_AddRef(p)
1823     #define IDirectSoundCaptureFXAec_Release(p) IUnknown_Release(p)
1824    
1825     #if !defined(__cplusplus) || defined(CINTERFACE)
1826     #define IDirectSoundCaptureFXAec_SetAllParameters(p,a) (p)->lpVtbl->SetAllParameters(p,a)
1827     #define IDirectSoundCaptureFXAec_GetAllParameters(p,a) (p)->lpVtbl->GetAllParameters(p,a)
1828     #else // !defined(__cplusplus) || defined(CINTERFACE)
1829     #define IDirectSoundCaptureFXAec_SetAllParameters(p,a) (p)->SetAllParameters(a)
1830     #define IDirectSoundCaptureFXAec_GetAllParameters(p,a) (p)->GetAllParameters(a)
1831     #endif // !defined(__cplusplus) || defined(CINTERFACE)
1832    
1833    
1834     //
1835     // IDirectSoundCaptureFXNoiseSuppress
1836     //
1837    
1838     DEFINE_GUID(IID_IDirectSoundCaptureFXNoiseSuppress, 0xed311e41, 0xfbae, 0x4175, 0x96, 0x25, 0xcd, 0x8, 0x54, 0xf6, 0x93, 0xca);
1839    
1840     typedef struct _DSCFXNoiseSuppress
1841     {
1842     BOOL fEnable;
1843     BOOL fReset;
1844     } DSCFXNoiseSuppress, *LPDSCFXNoiseSuppress;
1845    
1846     typedef const DSCFXNoiseSuppress *LPCDSCFXNoiseSuppress;
1847    
1848     #undef INTERFACE
1849     #define INTERFACE IDirectSoundCaptureFXNoiseSuppress
1850    
1851     DECLARE_INTERFACE_(IDirectSoundCaptureFXNoiseSuppress, IUnknown)
1852     {
1853     // IUnknown methods
1854     STDMETHOD(QueryInterface) (THIS_ REFIID, LPVOID *) PURE;
1855     STDMETHOD_(ULONG,AddRef) (THIS) PURE;
1856     STDMETHOD_(ULONG,Release) (THIS) PURE;
1857    
1858     // IDirectSoundCaptureFXNoiseSuppress methods
1859     STDMETHOD(SetAllParameters) (THIS_ LPCDSCFXNoiseSuppress pcDscFxNoiseSuppress) PURE;
1860     STDMETHOD(GetAllParameters) (THIS_ LPDSCFXNoiseSuppress pDscFxNoiseSuppress) PURE;
1861     };
1862    
1863     #define IDirectSoundCaptureFXNoiseSuppress_QueryInterface(p,a,b) IUnknown_QueryInterface(p,a,b)
1864     #define IDirectSoundCaptureFXNoiseSuppress_AddRef(p) IUnknown_AddRef(p)
1865     #define IDirectSoundCaptureFXNoiseSuppress_Release(p) IUnknown_Release(p)
1866    
1867     #if !defined(__cplusplus) || defined(CINTERFACE)
1868     #define IDirectSoundCaptureFXNoiseSuppress_SetAllParameters(p,a) (p)->lpVtbl->SetAllParameters(p,a)
1869     #define IDirectSoundCaptureFXNoiseSuppress_GetAllParameters(p,a) (p)->lpVtbl->GetAllParameters(p,a)
1870     #else // !defined(__cplusplus) || defined(CINTERFACE)
1871     #define IDirectSoundCaptureFXNoiseSuppress_SetAllParameters(p,a) (p)->SetAllParameters(a)
1872     #define IDirectSoundCaptureFXNoiseSuppress_GetAllParameters(p,a) (p)->GetAllParameters(a)
1873     #endif // !defined(__cplusplus) || defined(CINTERFACE)
1874    
1875    
1876     //
1877     // IDirectSoundFullDuplex
1878     //
1879    
1880     #ifndef _IDirectSoundFullDuplex_
1881     #define _IDirectSoundFullDuplex_
1882    
1883     #ifdef __cplusplus
1884     // 'struct' not 'class' per the way DECLARE_INTERFACE_ is defined
1885     struct IDirectSoundFullDuplex;
1886     #endif // __cplusplus
1887    
1888     typedef struct IDirectSoundFullDuplex *LPDIRECTSOUNDFULLDUPLEX;
1889    
1890     DEFINE_GUID(IID_IDirectSoundFullDuplex, 0xedcb4c7a, 0xdaab, 0x4216, 0xa4, 0x2e, 0x6c, 0x50, 0x59, 0x6d, 0xdc, 0x1d);
1891    
1892     #undef INTERFACE
1893     #define INTERFACE IDirectSoundFullDuplex
1894    
1895     DECLARE_INTERFACE_(IDirectSoundFullDuplex, IUnknown)
1896     {
1897     // IUnknown methods
1898     STDMETHOD(QueryInterface) (THIS_ REFIID, LPVOID *) PURE;
1899     STDMETHOD_(ULONG,AddRef) (THIS) PURE;
1900     STDMETHOD_(ULONG,Release) (THIS) PURE;
1901    
1902     // IDirectSoundFullDuplex methods
1903     STDMETHOD(Initialize) (THIS_ LPCGUID pCaptureGuid, LPCGUID pRenderGuid, LPCDSCBUFFERDESC lpDscBufferDesc, LPCDSBUFFERDESC lpDsBufferDesc, HWND hWnd, DWORD dwLevel, LPLPDIRECTSOUNDCAPTUREBUFFER8 lplpDirectSoundCaptureBuffer8, LPLPDIRECTSOUNDBUFFER8 lplpDirectSoundBuffer8) PURE;
1904     };
1905    
1906     #define IDirectSoundFullDuplex_QueryInterface(p,a,b) IUnknown_QueryInterface(p,a,b)
1907     #define IDirectSoundFullDuplex_AddRef(p) IUnknown_AddRef(p)
1908     #define IDirectSoundFullDuplex_Release(p) IUnknown_Release(p)
1909    
1910     #if !defined(__cplusplus) || defined(CINTERFACE)
1911     #define IDirectSoundFullDuplex_Initialize(p,a,b,c,d,e,f,g,h) (p)->lpVtbl->Initialize(p,a,b,c,d,e,f,g,h)
1912     #else // !defined(__cplusplus) || defined(CINTERFACE)
1913     #define IDirectSoundFullDuplex_Initialize(p,a,b,c,d,e,f,g,h) (p)->Initialize(a,b,c,d,e,f,g,h)
1914     #endif // !defined(__cplusplus) || defined(CINTERFACE)
1915    
1916     #endif // _IDirectSoundFullDuplex_
1917    
1918     #endif // DIRECTSOUND_VERSION >= 0x0800
1919    
1920     //
1921     // Return Codes
1922     //
1923    
1924     // The function completed successfully
1925     #define DS_OK S_OK
1926    
1927     // The call succeeded, but we had to substitute the 3D algorithm
1928     #define DS_NO_VIRTUALIZATION MAKE_HRESULT(0, _FACDS, 10)
1929    
1930     // The call succeeded, but not all of the optional effects were obtained.
1931     #define DS_INCOMPLETE MAKE_HRESULT(0, _FACDS, 20)
1932    
1933     // The call failed because resources (such as a priority level)
1934     // were already being used by another caller
1935     #define DSERR_ALLOCATED MAKE_DSHRESULT(10)
1936    
1937     // The control (vol, pan, etc.) requested by the caller is not available
1938     #define DSERR_CONTROLUNAVAIL MAKE_DSHRESULT(30)
1939    
1940     // An invalid parameter was passed to the returning function
1941     #define DSERR_INVALIDPARAM E_INVALIDARG
1942    
1943     // This call is not valid for the current state of this object
1944     #define DSERR_INVALIDCALL MAKE_DSHRESULT(50)
1945    
1946     // An undetermined error occurred inside the DirectSound subsystem
1947     #define DSERR_GENERIC E_FAIL
1948    
1949     // The caller does not have the priority level required for the function to
1950     // succeed
1951     #define DSERR_PRIOLEVELNEEDED MAKE_DSHRESULT(70)
1952    
1953     // Not enough free memory is available to complete the operation
1954     #define DSERR_OUTOFMEMORY E_OUTOFMEMORY
1955    
1956     // The specified WAVE format is not supported
1957     #define DSERR_BADFORMAT MAKE_DSHRESULT(100)
1958    
1959     // The function called is not supported at this time
1960     #define DSERR_UNSUPPORTED E_NOTIMPL
1961    
1962     // No sound driver is available for use
1963     #define DSERR_NODRIVER MAKE_DSHRESULT(120)
1964    
1965     // This object is already initialized
1966     #define DSERR_ALREADYINITIALIZED MAKE_DSHRESULT(130)
1967    
1968     // This object does not support aggregation
1969     #define DSERR_NOAGGREGATION CLASS_E_NOAGGREGATION
1970    
1971     // The buffer memory has been lost, and must be restored
1972     #define DSERR_BUFFERLOST MAKE_DSHRESULT(150)
1973    
1974     // Another app has a higher priority level, preventing this call from
1975     // succeeding
1976     #define DSERR_OTHERAPPHASPRIO MAKE_DSHRESULT(160)
1977    
1978     // This object has not been initialized
1979     #define DSERR_UNINITIALIZED MAKE_DSHRESULT(170)
1980    
1981     // The requested COM interface is not available
1982     #define DSERR_NOINTERFACE E_NOINTERFACE
1983    
1984     // Access is denied
1985     #define DSERR_ACCESSDENIED E_ACCESSDENIED
1986    
1987     // Tried to create a DSBCAPS_CTRLFX buffer shorter than DSBSIZE_FX_MIN milliseconds
1988     #define DSERR_BUFFERTOOSMALL MAKE_DSHRESULT(180)
1989    
1990     // Attempt to use DirectSound 8 functionality on an older DirectSound object
1991     #define DSERR_DS8_REQUIRED MAKE_DSHRESULT(190)
1992    
1993     // A circular loop of send effects was detected
1994     #define DSERR_SENDLOOP MAKE_DSHRESULT(200)
1995    
1996     // The GUID specified in an audiopath file does not match a valid MIXIN buffer
1997     #define DSERR_BADSENDBUFFERGUID MAKE_DSHRESULT(210)
1998    
1999     // The object requested was not found (numerically equal to DMUS_E_NOT_FOUND)
2000     #define DSERR_OBJECTNOTFOUND MAKE_DSHRESULT(4449)
2001    
2002     //
2003     // Flags
2004     //
2005    
2006     #define DSCAPS_PRIMARYMONO 0x00000001
2007     #define DSCAPS_PRIMARYSTEREO 0x00000002
2008     #define DSCAPS_PRIMARY8BIT 0x00000004
2009     #define DSCAPS_PRIMARY16BIT 0x00000008
2010     #define DSCAPS_CONTINUOUSRATE 0x00000010
2011     #define DSCAPS_EMULDRIVER 0x00000020
2012     #define DSCAPS_CERTIFIED 0x00000040
2013     #define DSCAPS_SECONDARYMONO 0x00000100
2014     #define DSCAPS_SECONDARYSTEREO 0x00000200
2015     #define DSCAPS_SECONDARY8BIT 0x00000400
2016     #define DSCAPS_SECONDARY16BIT 0x00000800
2017    
2018     #define DSSCL_NORMAL 0x00000001
2019     #define DSSCL_PRIORITY 0x00000002
2020     #define DSSCL_EXCLUSIVE 0x00000003
2021     #define DSSCL_WRITEPRIMARY 0x00000004
2022    
2023     #define DSSPEAKER_HEADPHONE 0x00000001
2024     #define DSSPEAKER_MONO 0x00000002
2025     #define DSSPEAKER_QUAD 0x00000003
2026     #define DSSPEAKER_STEREO 0x00000004
2027     #define DSSPEAKER_SURROUND 0x00000005
2028     #define DSSPEAKER_5POINT1 0x00000006
2029    
2030     #define DSSPEAKER_GEOMETRY_MIN 0x00000005 // 5 degrees
2031     #define DSSPEAKER_GEOMETRY_NARROW 0x0000000A // 10 degrees
2032     #define DSSPEAKER_GEOMETRY_WIDE 0x00000014 // 20 degrees
2033     #define DSSPEAKER_GEOMETRY_MAX 0x000000B4 // 180 degrees
2034    
2035     #define DSSPEAKER_COMBINED(c, g) ((DWORD)(((BYTE)(c)) | ((DWORD)((BYTE)(g))) << 16))
2036     #define DSSPEAKER_CONFIG(a) ((BYTE)(a))
2037     #define DSSPEAKER_GEOMETRY(a) ((BYTE)(((DWORD)(a) >> 16) & 0x00FF))
2038    
2039     #define DSBCAPS_PRIMARYBUFFER 0x00000001
2040     #define DSBCAPS_STATIC 0x00000002
2041     #define DSBCAPS_LOCHARDWARE 0x00000004
2042     #define DSBCAPS_LOCSOFTWARE 0x00000008
2043     #define DSBCAPS_CTRL3D 0x00000010
2044     #define DSBCAPS_CTRLFREQUENCY 0x00000020
2045     #define DSBCAPS_CTRLPAN 0x00000040
2046     #define DSBCAPS_CTRLVOLUME 0x00000080
2047     #define DSBCAPS_CTRLPOSITIONNOTIFY 0x00000100
2048     #define DSBCAPS_CTRLFX 0x00000200
2049     #define DSBCAPS_STICKYFOCUS 0x00004000
2050     #define DSBCAPS_GLOBALFOCUS 0x00008000
2051     #define DSBCAPS_GETCURRENTPOSITION2 0x00010000
2052     #define DSBCAPS_MUTE3DATMAXDISTANCE 0x00020000
2053     #define DSBCAPS_LOCDEFER 0x00040000
2054    
2055     #define DSBPLAY_LOOPING 0x00000001
2056     #define DSBPLAY_LOCHARDWARE 0x00000002
2057     #define DSBPLAY_LOCSOFTWARE 0x00000004
2058     #define DSBPLAY_TERMINATEBY_TIME 0x00000008
2059     #define DSBPLAY_TERMINATEBY_DISTANCE 0x000000010
2060     #define DSBPLAY_TERMINATEBY_PRIORITY 0x000000020
2061    
2062     #define DSBSTATUS_PLAYING 0x00000001
2063     #define DSBSTATUS_BUFFERLOST 0x00000002
2064     #define DSBSTATUS_LOOPING 0x00000004
2065     #define DSBSTATUS_LOCHARDWARE 0x00000008
2066     #define DSBSTATUS_LOCSOFTWARE 0x00000010
2067     #define DSBSTATUS_TERMINATED 0x00000020
2068    
2069     #define DSBLOCK_FROMWRITECURSOR 0x00000001
2070     #define DSBLOCK_ENTIREBUFFER 0x00000002
2071    
2072     #define DSBFREQUENCY_MIN 100
2073     #define DSBFREQUENCY_MAX 100000
2074     #define DSBFREQUENCY_ORIGINAL 0
2075    
2076     #define DSBPAN_LEFT -10000
2077     #define DSBPAN_CENTER 0
2078     #define DSBPAN_RIGHT 10000
2079    
2080     #define DSBVOLUME_MIN -10000
2081     #define DSBVOLUME_MAX 0
2082    
2083     #define DSBSIZE_MIN 4
2084     #define DSBSIZE_MAX 0x0FFFFFFF
2085     #define DSBSIZE_FX_MIN 150 // NOTE: Milliseconds, not bytes
2086    
2087     #define DS3DMODE_NORMAL 0x00000000
2088     #define DS3DMODE_HEADRELATIVE 0x00000001
2089     #define DS3DMODE_DISABLE 0x00000002
2090    
2091     #define DS3D_IMMEDIATE 0x00000000
2092     #define DS3D_DEFERRED 0x00000001
2093    
2094     #define DS3D_MINDISTANCEFACTOR FLT_MIN
2095     #define DS3D_MAXDISTANCEFACTOR FLT_MAX
2096     #define DS3D_DEFAULTDISTANCEFACTOR 1.0f
2097    
2098     #define DS3D_MINROLLOFFFACTOR 0.0f
2099     #define DS3D_MAXROLLOFFFACTOR 10.0f
2100     #define DS3D_DEFAULTROLLOFFFACTOR 1.0f
2101    
2102     #define DS3D_MINDOPPLERFACTOR 0.0f
2103     #define DS3D_MAXDOPPLERFACTOR 10.0f
2104     #define DS3D_DEFAULTDOPPLERFACTOR 1.0f
2105    
2106     #define DS3D_DEFAULTMINDISTANCE 1.0f
2107     #define DS3D_DEFAULTMAXDISTANCE 1000000000.0f
2108    
2109     #define DS3D_MINCONEANGLE 0
2110     #define DS3D_MAXCONEANGLE 360
2111     #define DS3D_DEFAULTCONEANGLE 360
2112    
2113     #define DS3D_DEFAULTCONEOUTSIDEVOLUME DSBVOLUME_MAX
2114    
2115     // IDirectSoundCapture attributes
2116    
2117     #define DSCCAPS_EMULDRIVER DSCAPS_EMULDRIVER
2118     #define DSCCAPS_CERTIFIED DSCAPS_CERTIFIED
2119    
2120     // IDirectSoundCaptureBuffer attributes
2121    
2122     #define DSCBCAPS_WAVEMAPPED 0x80000000
2123    
2124     #if DIRECTSOUND_VERSION >= 0x0800
2125     #define DSCBCAPS_CTRLFX 0x00000200
2126     #endif
2127    
2128    
2129     #define DSCBLOCK_ENTIREBUFFER 0x00000001
2130    
2131     #define DSCBSTATUS_CAPTURING 0x00000001
2132     #define DSCBSTATUS_LOOPING 0x00000002
2133    
2134     #define DSCBSTART_LOOPING 0x00000001
2135    
2136     #define DSBPN_OFFSETSTOP 0xFFFFFFFF
2137    
2138     #define DS_CERTIFIED 0x00000000
2139     #define DS_UNCERTIFIED 0x00000001
2140    
2141     // Dsound SYSTEM resource constants
2142     // Matches the KSAUDIO_CPU_RESOURCES_xxx_HOST_CPU values defined
2143     // in ksmedia.h.
2144     #define DS_SYSTEM_RESOURCES_NO_HOST_RESOURCES 0x00000000
2145     #define DS_SYSTEM_RESOURCES_ALL_HOST_RESOURCES 0x7FFFFFFF
2146     #define DS_SYSTEM_RESOURCES_UNDEFINED 0x80000000
2147    
2148    
2149     //
2150     // I3DL2 Material Presets
2151     //
2152    
2153     enum
2154     {
2155     DSFX_I3DL2_MATERIAL_PRESET_SINGLEWINDOW,
2156     DSFX_I3DL2_MATERIAL_PRESET_DOUBLEWINDOW,
2157     DSFX_I3DL2_MATERIAL_PRESET_THINDOOR,
2158     DSFX_I3DL2_MATERIAL_PRESET_THICKDOOR,
2159     DSFX_I3DL2_MATERIAL_PRESET_WOODWALL,
2160     DSFX_I3DL2_MATERIAL_PRESET_BRICKWALL,
2161     DSFX_I3DL2_MATERIAL_PRESET_STONEWALL,
2162     DSFX_I3DL2_MATERIAL_PRESET_CURTAIN
2163     };
2164    
2165     #define I3DL2_MATERIAL_PRESET_SINGLEWINDOW -2800,0.71f
2166     #define I3DL2_MATERIAL_PRESET_DOUBLEWINDOW -5000,0.40f
2167     #define I3DL2_MATERIAL_PRESET_THINDOOR -1800,0.66f
2168     #define I3DL2_MATERIAL_PRESET_THICKDOOR -4400,0.64f
2169     #define I3DL2_MATERIAL_PRESET_WOODWALL -4000,0.50f
2170     #define I3DL2_MATERIAL_PRESET_BRICKWALL -5000,0.60f
2171     #define I3DL2_MATERIAL_PRESET_STONEWALL -6000,0.68f
2172     #define I3DL2_MATERIAL_PRESET_CURTAIN -1200,0.15f
2173    
2174    
2175     enum
2176     {
2177     DSFX_I3DL2_ENVIRONMENT_PRESET_DEFAULT,
2178     DSFX_I3DL2_ENVIRONMENT_PRESET_GENERIC,
2179     DSFX_I3DL2_ENVIRONMENT_PRESET_PADDEDCELL,
2180     DSFX_I3DL2_ENVIRONMENT_PRESET_ROOM,
2181     DSFX_I3DL2_ENVIRONMENT_PRESET_BATHROOM,
2182     DSFX_I3DL2_ENVIRONMENT_PRESET_LIVINGROOM,
2183     DSFX_I3DL2_ENVIRONMENT_PRESET_STONEROOM,
2184     DSFX_I3DL2_ENVIRONMENT_PRESET_AUDITORIUM,
2185     DSFX_I3DL2_ENVIRONMENT_PRESET_CONCERTHALL,
2186     DSFX_I3DL2_ENVIRONMENT_PRESET_CAVE,
2187     DSFX_I3DL2_ENVIRONMENT_PRESET_ARENA,
2188     DSFX_I3DL2_ENVIRONMENT_PRESET_HANGAR,
2189     DSFX_I3DL2_ENVIRONMENT_PRESET_CARPETEDHALLWAY,
2190     DSFX_I3DL2_ENVIRONMENT_PRESET_HALLWAY,
2191     DSFX_I3DL2_ENVIRONMENT_PRESET_STONECORRIDOR,
2192     DSFX_I3DL2_ENVIRONMENT_PRESET_ALLEY,
2193     DSFX_I3DL2_ENVIRONMENT_PRESET_FOREST,
2194     DSFX_I3DL2_ENVIRONMENT_PRESET_CITY,
2195     DSFX_I3DL2_ENVIRONMENT_PRESET_MOUNTAINS,
2196     DSFX_I3DL2_ENVIRONMENT_PRESET_QUARRY,
2197     DSFX_I3DL2_ENVIRONMENT_PRESET_PLAIN,
2198     DSFX_I3DL2_ENVIRONMENT_PRESET_PARKINGLOT,
2199     DSFX_I3DL2_ENVIRONMENT_PRESET_SEWERPIPE,
2200     DSFX_I3DL2_ENVIRONMENT_PRESET_UNDERWATER,
2201     DSFX_I3DL2_ENVIRONMENT_PRESET_SMALLROOM,
2202     DSFX_I3DL2_ENVIRONMENT_PRESET_MEDIUMROOM,
2203     DSFX_I3DL2_ENVIRONMENT_PRESET_LARGEROOM,
2204     DSFX_I3DL2_ENVIRONMENT_PRESET_MEDIUMHALL,
2205     DSFX_I3DL2_ENVIRONMENT_PRESET_LARGEHALL,
2206     DSFX_I3DL2_ENVIRONMENT_PRESET_PLATE
2207     };
2208    
2209     //
2210     // I3DL2 Reverberation Presets Values
2211     //
2212    
2213     #define I3DL2_ENVIRONMENT_PRESET_DEFAULT -1000, -100, 0.0f, 1.49f, 0.83f, -2602, 0.007f, 200, 0.011f, 100.0f, 100.0f, 5000.0f
2214     #define I3DL2_ENVIRONMENT_PRESET_GENERIC -1000, -100, 0.0f, 1.49f, 0.83f, -2602, 0.007f, 200, 0.011f, 100.0f, 100.0f, 5000.0f
2215     #define I3DL2_ENVIRONMENT_PRESET_PADDEDCELL -1000,-6000, 0.0f, 0.17f, 0.10f, -1204, 0.001f, 207, 0.002f, 100.0f, 100.0f, 5000.0f
2216     #define I3DL2_ENVIRONMENT_PRESET_ROOM -1000, -454, 0.0f, 0.40f, 0.83f, -1646, 0.002f, 53, 0.003f, 100.0f, 100.0f, 5000.0f
2217     #define I3DL2_ENVIRONMENT_PRESET_BATHROOM -1000,-1200, 0.0f, 1.49f, 0.54f, -370, 0.007f, 1030, 0.011f, 100.0f, 60.0f, 5000.0f
2218     #define I3DL2_ENVIRONMENT_PRESET_LIVINGROOM -1000,-6000, 0.0f, 0.50f, 0.10f, -1376, 0.003f, -1104, 0.004f, 100.0f, 100.0f, 5000.0f
2219     #define I3DL2_ENVIRONMENT_PRESET_STONEROOM -1000, -300, 0.0f, 2.31f, 0.64f, -711, 0.012f, 83, 0.017f, 100.0f, 100.0f, 5000.0f
2220     #define I3DL2_ENVIRONMENT_PRESET_AUDITORIUM -1000, -476, 0.0f, 4.32f, 0.59f, -789, 0.020f, -289, 0.030f, 100.0f, 100.0f, 5000.0f
2221     #define I3DL2_ENVIRONMENT_PRESET_CONCERTHALL -1000, -500, 0.0f, 3.92f, 0.70f, -1230, 0.020f, -2, 0.029f, 100.0f, 100.0f, 5000.0f
2222     #define I3DL2_ENVIRONMENT_PRESET_CAVE -1000, 0, 0.0f, 2.91f, 1.30f, -602, 0.015f, -302, 0.022f, 100.0f, 100.0f, 5000.0f
2223     #define I3DL2_ENVIRONMENT_PRESET_ARENA -1000, -698, 0.0f, 7.24f, 0.33f, -1166, 0.020f, 16, 0.030f, 100.0f, 100.0f, 5000.0f
2224     #define I3DL2_ENVIRONMENT_PRESET_HANGAR -1000,-1000, 0.0f,10.05f, 0.23f, -602, 0.020f, 198, 0.030f, 100.0f, 100.0f, 5000.0f
2225     #define I3DL2_ENVIRONMENT_PRESET_CARPETEDHALLWAY -1000,-4000, 0.0f, 0.30f, 0.10f, -1831, 0.002f, -1630, 0.030f, 100.0f, 100.0f, 5000.0f
2226     #define I3DL2_ENVIRONMENT_PRESET_HALLWAY -1000, -300, 0.0f, 1.49f, 0.59f, -1219, 0.007f, 441, 0.011f, 100.0f, 100.0f, 5000.0f
2227     #define I3DL2_ENVIRONMENT_PRESET_STONECORRIDOR -1000, -237, 0.0f, 2.70f, 0.79f, -1214, 0.013f, 395, 0.020f, 100.0f, 100.0f, 5000.0f
2228     #define I3DL2_ENVIRONMENT_PRESET_ALLEY -1000, -270, 0.0f, 1.49f, 0.86f, -1204, 0.007f, -4, 0.011f, 100.0f, 100.0f, 5000.0f
2229     #define I3DL2_ENVIRONMENT_PRESET_FOREST -1000,-3300, 0.0f, 1.49f, 0.54f, -2560, 0.162f, -613, 0.088f, 79.0f, 100.0f, 5000.0f
2230     #define I3DL2_ENVIRONMENT_PRESET_CITY -1000, -800, 0.0f, 1.49f, 0.67f, -2273, 0.007f, -2217, 0.011f, 50.0f, 100.0f, 5000.0f
2231     #define I3DL2_ENVIRONMENT_PRESET_MOUNTAINS -1000,-2500, 0.0f, 1.49f, 0.21f, -2780, 0.300f, -2014, 0.100f, 27.0f, 100.0f, 5000.0f
2232     #define I3DL2_ENVIRONMENT_PRESET_QUARRY -1000,-1000, 0.0f, 1.49f, 0.83f,-10000, 0.061f, 500, 0.025f, 100.0f, 100.0f, 5000.0f
2233     #define I3DL2_ENVIRONMENT_PRESET_PLAIN -1000,-2000, 0.0f, 1.49f, 0.50f, -2466, 0.179f, -2514, 0.100f, 21.0f, 100.0f, 5000.0f
2234     #define I3DL2_ENVIRONMENT_PRESET_PARKINGLOT -1000, 0, 0.0f, 1.65f, 1.50f, -1363, 0.008f, -1153, 0.012f, 100.0f, 100.0f, 5000.0f
2235     #define I3DL2_ENVIRONMENT_PRESET_SEWERPIPE -1000,-1000, 0.0f, 2.81f, 0.14f, 429, 0.014f, 648, 0.021f, 80.0f, 60.0f, 5000.0f
2236     #define I3DL2_ENVIRONMENT_PRESET_UNDERWATER -1000,-4000, 0.0f, 1.49f, 0.10f, -449, 0.007f, 1700, 0.011f, 100.0f, 100.0f, 5000.0f
2237    
2238     //
2239     // Examples simulating 'musical' reverb presets
2240     //
2241     // Name Decay time Description
2242     // Small Room 1.1s A small size room with a length of 5m or so.
2243     // Medium Room 1.3s A medium size room with a length of 10m or so.
2244     // Large Room 1.5s A large size room suitable for live performances.
2245     // Medium Hall 1.8s A medium size concert hall.
2246     // Large Hall 1.8s A large size concert hall suitable for a full orchestra.
2247     // Plate 1.3s A plate reverb simulation.
2248     //
2249    
2250     #define I3DL2_ENVIRONMENT_PRESET_SMALLROOM -1000, -600, 0.0f, 1.10f, 0.83f, -400, 0.005f, 500, 0.010f, 100.0f, 100.0f, 5000.0f
2251     #define I3DL2_ENVIRONMENT_PRESET_MEDIUMROOM -1000, -600, 0.0f, 1.30f, 0.83f, -1000, 0.010f, -200, 0.020f, 100.0f, 100.0f, 5000.0f
2252     #define I3DL2_ENVIRONMENT_PRESET_LARGEROOM -1000, -600, 0.0f, 1.50f, 0.83f, -1600, 0.020f, -1000, 0.040f, 100.0f, 100.0f, 5000.0f
2253     #define I3DL2_ENVIRONMENT_PRESET_MEDIUMHALL -1000, -600, 0.0f, 1.80f, 0.70f, -1300, 0.015f, -800, 0.030f, 100.0f, 100.0f, 5000.0f
2254     #define I3DL2_ENVIRONMENT_PRESET_LARGEHALL -1000, -600, 0.0f, 1.80f, 0.70f, -2000, 0.030f, -1400, 0.060f, 100.0f, 100.0f, 5000.0f
2255     #define I3DL2_ENVIRONMENT_PRESET_PLATE -1000, -200, 0.0f, 1.30f, 0.90f, 0, 0.002f, 0, 0.010f, 100.0f, 75.0f, 5000.0f
2256    
2257     //
2258     // DirectSound3D Algorithms
2259     //
2260    
2261     // Default DirectSound3D algorithm {00000000-0000-0000-0000-000000000000}
2262     #define DS3DALG_DEFAULT GUID_NULL
2263    
2264     // No virtualization (Pan3D) {C241333F-1C1B-11d2-94F5-00C04FC28ACA}
2265     DEFINE_GUID(DS3DALG_NO_VIRTUALIZATION, 0xc241333f, 0x1c1b, 0x11d2, 0x94, 0xf5, 0x0, 0xc0, 0x4f, 0xc2, 0x8a, 0xca);
2266    
2267     // High-quality HRTF algorithm {C2413340-1C1B-11d2-94F5-00C04FC28ACA}
2268     DEFINE_GUID(DS3DALG_HRTF_FULL, 0xc2413340, 0x1c1b, 0x11d2, 0x94, 0xf5, 0x0, 0xc0, 0x4f, 0xc2, 0x8a, 0xca);
2269    
2270     // Lower-quality HRTF algorithm {C2413342-1C1B-11d2-94F5-00C04FC28ACA}
2271     DEFINE_GUID(DS3DALG_HRTF_LIGHT, 0xc2413342, 0x1c1b, 0x11d2, 0x94, 0xf5, 0x0, 0xc0, 0x4f, 0xc2, 0x8a, 0xca);
2272    
2273    
2274     #if DIRECTSOUND_VERSION >= 0x0800
2275    
2276     //
2277     // DirectSound Internal Effect Algorithms
2278     //
2279    
2280    
2281     // Gargle {DAFD8210-5711-4B91-9FE3-F75B7AE279BF}
2282     DEFINE_GUID(GUID_DSFX_STANDARD_GARGLE, 0xdafd8210, 0x5711, 0x4b91, 0x9f, 0xe3, 0xf7, 0x5b, 0x7a, 0xe2, 0x79, 0xbf);
2283    
2284     // Chorus {EFE6629C-81F7-4281-BD91-C9D604A95AF6}
2285     DEFINE_GUID(GUID_DSFX_STANDARD_CHORUS, 0xefe6629c, 0x81f7, 0x4281, 0xbd, 0x91, 0xc9, 0xd6, 0x04, 0xa9, 0x5a, 0xf6);
2286    
2287     // Flanger {EFCA3D92-DFD8-4672-A603-7420894BAD98}
2288     DEFINE_GUID(GUID_DSFX_STANDARD_FLANGER, 0xefca3d92, 0xdfd8, 0x4672, 0xa6, 0x03, 0x74, 0x20, 0x89, 0x4b, 0xad, 0x98);
2289    
2290     // Echo/Delay {EF3E932C-D40B-4F51-8CCF-3F98F1B29D5D}
2291     DEFINE_GUID(GUID_DSFX_STANDARD_ECHO, 0xef3e932c, 0xd40b, 0x4f51, 0x8c, 0xcf, 0x3f, 0x98, 0xf1, 0xb2, 0x9d, 0x5d);
2292    
2293     // Distortion {EF114C90-CD1D-484E-96E5-09CFAF912A21}
2294     DEFINE_GUID(GUID_DSFX_STANDARD_DISTORTION, 0xef114c90, 0xcd1d, 0x484e, 0x96, 0xe5, 0x09, 0xcf, 0xaf, 0x91, 0x2a, 0x21);
2295    
2296     // Compressor/Limiter {EF011F79-4000-406D-87AF-BFFB3FC39D57}
2297     DEFINE_GUID(GUID_DSFX_STANDARD_COMPRESSOR, 0xef011f79, 0x4000, 0x406d, 0x87, 0xaf, 0xbf, 0xfb, 0x3f, 0xc3, 0x9d, 0x57);
2298    
2299     // Parametric Equalization {120CED89-3BF4-4173-A132-3CB406CF3231}
2300     DEFINE_GUID(GUID_DSFX_STANDARD_PARAMEQ, 0x120ced89, 0x3bf4, 0x4173, 0xa1, 0x32, 0x3c, 0xb4, 0x06, 0xcf, 0x32, 0x31);
2301    
2302    
2303     // I3DL2 Environmental Reverberation: Reverb (Listener) Effect {EF985E71-D5C7-42D4-BA4D-2D073E2E96F4}
2304     DEFINE_GUID(GUID_DSFX_STANDARD_I3DL2REVERB, 0xef985e71, 0xd5c7, 0x42d4, 0xba, 0x4d, 0x2d, 0x07, 0x3e, 0x2e, 0x96, 0xf4);
2305    
2306     // Waves Reverberation {87FC0268-9A55-4360-95AA-004A1D9DE26C}
2307     DEFINE_GUID(GUID_DSFX_WAVES_REVERB, 0x87fc0268, 0x9a55, 0x4360, 0x95, 0xaa, 0x00, 0x4a, 0x1d, 0x9d, 0xe2, 0x6c);
2308    
2309     //
2310     // DirectSound Capture Effect Algorithms
2311     //
2312    
2313    
2314     // Acoustic Echo Canceller {BF963D80-C559-11D0-8A2B-00A0C9255AC1}
2315     // Matches KSNODETYPE_ACOUSTIC_ECHO_CANCEL in ksmedia.h
2316     DEFINE_GUID(GUID_DSCFX_CLASS_AEC, 0xBF963D80L, 0xC559, 0x11D0, 0x8A, 0x2B, 0x00, 0xA0, 0xC9, 0x25, 0x5A, 0xC1);
2317    
2318     // Microsoft AEC {CDEBB919-379A-488a-8765-F53CFD36DE40}
2319     DEFINE_GUID(GUID_DSCFX_MS_AEC, 0xcdebb919, 0x379a, 0x488a, 0x87, 0x65, 0xf5, 0x3c, 0xfd, 0x36, 0xde, 0x40);
2320    
2321     // System AEC {1C22C56D-9879-4f5b-A389-27996DDC2810}
2322     DEFINE_GUID(GUID_DSCFX_SYSTEM_AEC, 0x1c22c56d, 0x9879, 0x4f5b, 0xa3, 0x89, 0x27, 0x99, 0x6d, 0xdc, 0x28, 0x10);
2323    
2324     // Noise Supression {E07F903F-62FD-4e60-8CDD-DEA7236665B5}
2325     // Matches KSNODETYPE_NOISE_SUPPRESS in post Windows ME DDK's ksmedia.h
2326     DEFINE_GUID(GUID_DSCFX_CLASS_NS, 0xe07f903f, 0x62fd, 0x4e60, 0x8c, 0xdd, 0xde, 0xa7, 0x23, 0x66, 0x65, 0xb5);
2327    
2328     // Microsoft Noise Suppresion {11C5C73B-66E9-4ba1-A0BA-E814C6EED92D}
2329     DEFINE_GUID(GUID_DSCFX_MS_NS, 0x11c5c73b, 0x66e9, 0x4ba1, 0xa0, 0xba, 0xe8, 0x14, 0xc6, 0xee, 0xd9, 0x2d);
2330    
2331     // System Noise Suppresion {5AB0882E-7274-4516-877D-4EEE99BA4FD0}
2332     DEFINE_GUID(GUID_DSCFX_SYSTEM_NS, 0x5ab0882e, 0x7274, 0x4516, 0x87, 0x7d, 0x4e, 0xee, 0x99, 0xba, 0x4f, 0xd0);
2333    
2334    
2335     #endif // DIRECTSOUND_VERSION >= 0x0800
2336    
2337     #endif // __DSOUND_INCLUDED__
2338    
2339    
2340    
2341     #ifdef __cplusplus
2342     };
2343     #endif // __cplusplus
2344    
2345    

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