winapi_ui_automation/um/
dsound.rs

1// Licensed under the Apache License, Version 2.0
2// <LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
3// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your option.
4// All files in the project carrying such notice may not be copied, modified, or distributed
5// except according to those terms.
6//! DSound procedure declarations, constant definitions and macros
7use shared::guiddef::{GUID, LPCGUID, LPGUID};
8use shared::minwindef::{DWORD, LPDWORD, LPLONG, LPVOID};
9use shared::windef::HWND;
10use shared::winerror::{E_FAIL, S_OK};
11use um::mmsystem::{LPCWAVEFORMATEX, LPWAVEFORMATEX};
12use um::unknwnbase::{IUnknown, IUnknownVtbl, LPUNKNOWN};
13use um::winnt::{HRESULT, LONG};
14DEFINE_GUID!{CLSID_DirectSound,
15    0x47d4d946, 0x62e8, 0x11cf, 0x93, 0xbc, 0x44, 0x45, 0x53, 0x54, 0x00, 0x00}
16DEFINE_GUID!{CLSID_DirectSound8,
17    0x3901cc3f, 0x84b5, 0x4fa4, 0xba, 0x35, 0xaa, 0x81, 0x72, 0xb8, 0xa0, 0x9b}
18DEFINE_GUID!{CLSID_DirectSoundCapture,
19    0xb0210780, 0x89cd, 0x11d0, 0xaf, 0x08, 0x00, 0xa0, 0xc9, 0x25, 0xcd, 0x16}
20DEFINE_GUID!{CLSID_DirectSoundCapture8,
21    0xe4bcac13, 0x7f99, 0x4908, 0x9a, 0x8e, 0x74, 0xe3, 0xbf, 0x24, 0xb6, 0xe1}
22DEFINE_GUID!{CLSID_DirectSoundFullDuplex,
23    0xfea4300c, 0x7959, 0x4147, 0xb2, 0x6a, 0x23, 0x77, 0xb9, 0xe7, 0xa9, 0x1d}
24DEFINE_GUID!{DSDEVID_DefaultPlayback,
25    0xdef00000, 0x9c6d, 0x47ed, 0xaa, 0xf1, 0x4d, 0xda, 0x8f, 0x2b, 0x5c, 0x03}
26DEFINE_GUID!{DSDEVID_DefaultCapture,
27    0xdef00001, 0x9c6d, 0x47ed, 0xaa, 0xf1, 0x4d, 0xda, 0x8f, 0x2b, 0x5c, 0x03}
28DEFINE_GUID!{DSDEVID_DefaultVoicePlayback,
29    0xdef00002, 0x9c6d, 0x47ed, 0xaa, 0xf1, 0x4d, 0xda, 0x8f, 0x2b, 0x5c, 0x03}
30DEFINE_GUID!{DSDEVID_DefaultVoiceCapture,
31    0xdef00003, 0x9c6d, 0x47ed, 0xaa, 0xf1, 0x4d, 0xda, 0x8f, 0x2b, 0x5c, 0x03}
32STRUCT!{struct DSCAPS {
33    dwSize: DWORD,
34    dwFlags: DWORD,
35    dwMinSecondarySampleRate: DWORD,
36    dwMaxSecondarySampleRate: DWORD,
37    dwPrimaryBuffers: DWORD,
38    dwMaxHwMixingAllBuffers: DWORD,
39    dwMaxHwMixingStaticBuffers: DWORD,
40    dwMaxHwMixingStreamingBuffers: DWORD,
41    dwFreeHwMixingAllBuffers: DWORD,
42    dwFreeHwMixingStaticBuffers: DWORD,
43    dwFreeHwMixingStreamingBuffers: DWORD,
44    dwMaxHw3DAllBuffers: DWORD,
45    dwMaxHw3DStaticBuffers: DWORD,
46    dwMaxHw3DStreamingBuffers: DWORD,
47    dwFreeHw3DAllBuffers: DWORD,
48    dwFreeHw3DStaticBuffers: DWORD,
49    dwFreeHw3DStreamingBuffers: DWORD,
50    dwTotalHwMemBytes: DWORD,
51    dwFreeHwMemBytes: DWORD,
52    dwMaxContigFreeHwMemBytes: DWORD,
53    dwUnlockTransferRateHwBuffers: DWORD,
54    dwPlayCpuOverheadSwBuffers: DWORD,
55    dwReserved1: DWORD,
56    dwReserved2: DWORD,
57}}
58pub type LPDSCAPS = *mut DSCAPS;
59STRUCT!{struct DSBCAPS {
60    dwSize: DWORD,
61    dwFlags: DWORD,
62    dwBufferBytes: DWORD,
63    dwUnlockTransferRate: DWORD,
64    dwPlayCpuOverhead: DWORD,
65}}
66pub type LPDSBCAPS = *mut DSBCAPS;
67STRUCT!{struct DSBUFFERDESC {
68    dwSize: DWORD,
69    dwFlags: DWORD,
70    dwBufferBytes: DWORD,
71    dwReserved: DWORD,
72    lpwfxFormat: LPWAVEFORMATEX,
73    guid3DAlgorithm: GUID,
74}}
75pub type LPCDSBUFFERDESC = *const DSBUFFERDESC;
76RIDL!{#[uuid(0x279afa85, 0x4981, 0x11ce, 0xa5, 0x21, 0x00, 0x20, 0xaf, 0x0b, 0xe5, 0x60)]
77interface IDirectSoundBuffer(IDirectSoundBufferVtbl): IUnknown(IUnknownVtbl) {
78    fn GetCaps(
79        pDSBufferCaps: LPDSBCAPS,
80    ) -> HRESULT,
81    fn GetCurrentPosition(
82        pdwCurrentPlayCursor: LPDWORD,
83        pdwCurrentWriteCursor: LPDWORD,
84    ) -> HRESULT,
85    fn GetFormat(
86        pwfxFormat: LPWAVEFORMATEX,
87        dwSizeAllocated: DWORD,
88        pdwSizeWritten: LPDWORD,
89    ) -> HRESULT,
90    fn GetVolume(
91        plVolume: LPLONG,
92    ) -> HRESULT,
93    fn GetPan(
94        plPan: LPLONG,
95    ) -> HRESULT,
96    fn GetFrequency(
97        pdwFrequency: LPDWORD,
98    ) -> HRESULT,
99    fn GetStatus(
100        pdwStatus: LPDWORD,
101    ) -> HRESULT,
102    fn Initialize(
103        pDirectSound: LPDIRECTSOUND,
104        pcDSBufferDesc: LPCDSBUFFERDESC,
105    ) -> HRESULT,
106    fn Lock(
107        dwOffset: DWORD,
108        dwBytes: DWORD,
109        ppvAudioPtr1: *mut LPVOID,
110        pdwAudioBytes1: LPDWORD,
111        ppvAudioPtr2: *mut LPVOID,
112        pdwAudioBytes2: LPDWORD,
113        dwFlags: DWORD,
114    ) -> HRESULT,
115    fn Play(
116        dwReserved1: DWORD,
117        dwPriority: DWORD,
118        dwFlags: DWORD,
119    ) -> HRESULT,
120    fn SetCurrentPosition(
121        dwNewPosition: DWORD,
122    ) -> HRESULT,
123    fn SetFormat(
124        pcfxFormat: LPCWAVEFORMATEX,
125    ) -> HRESULT,
126    fn SetVolume(
127        lVolume: LONG,
128    ) -> HRESULT,
129    fn SetPan(
130        lPan: LONG,
131    ) -> HRESULT,
132    fn SetFrequency(
133        dwFrequency: DWORD,
134    ) -> HRESULT,
135    fn Stop() -> HRESULT,
136    fn Unlock(
137        pvAudioPtr1: LPVOID,
138        dwAudioBytes1: DWORD,
139        pvAudioPtr2: LPVOID,
140        dwAudioBytes2: DWORD,
141    ) -> HRESULT,
142    fn Restore() -> HRESULT,
143}}
144pub type LPDIRECTSOUNDBUFFER = *mut IDirectSoundBuffer;
145DEFINE_GUID!{IID_IReferenceClock,
146    0x56a86897, 0x0ad4, 0x11ce, 0xb0, 0x3a, 0x00, 0x20, 0xaf, 0x0b, 0xa7, 0x70}
147DEFINE_GUID!{IID_IDirectSound,
148    0x279afa83, 0x4981, 0x11ce, 0xa5, 0x21, 0x00, 0x20, 0xaf, 0x0b, 0xe5, 0x60}
149RIDL!{#[uuid(0x279afa83, 0x4981, 0x11ce, 0xa5, 0x21, 0x00, 0x20, 0xaf, 0x0b, 0xe5, 0x60)]
150interface IDirectSound(IDirectSoundVtbl): IUnknown(IUnknownVtbl) {
151    fn CreateSoundBuffer(
152        pcDSBufferDesc: LPCDSBUFFERDESC,
153        ppDSBuffer: *mut LPDIRECTSOUNDBUFFER,
154        pUnkOuter: LPUNKNOWN,
155    ) -> HRESULT,
156    fn GetCaps(
157        pDSCaps: LPDSCAPS,
158    ) -> HRESULT,
159    fn DuplicateSoundBuffer(
160        pDSBufferOriginal: LPDIRECTSOUNDBUFFER,
161        ppDSBufferDuplicate: *mut LPDIRECTSOUNDBUFFER,
162    ) -> HRESULT,
163    fn SetCooperativeLevel(
164        hWnd: HWND,
165        dwLevel: DWORD,
166    ) -> HRESULT,
167    fn Compact() -> HRESULT,
168    fn GetSpeakerConfig(
169        pdwSpeakerConfig: LPDWORD,
170    ) -> HRESULT,
171    fn SetSpeakerConfig(
172        dwSpeakerConfig: DWORD,
173    ) -> HRESULT,
174    fn Initialize(
175        pcGuidDevice: LPCGUID,
176    ) -> HRESULT,
177}}
178pub type LPDIRECTSOUND = *mut IDirectSound;
179DEFINE_GUID!{IID_IDirectSound8,
180    0xc50a7e93, 0xf395, 0x4834, 0x9e, 0xf6, 0x7f, 0xa9, 0x9d, 0xe5, 0x09, 0x66}
181DEFINE_GUID!{IID_IDirectSoundBuffer,
182    0x279afa85, 0x4981, 0x11ce, 0xa5, 0x21, 0x00, 0x20, 0xaf, 0x0b, 0xe5, 0x60}
183DEFINE_GUID!{IID_IDirectSoundBuffer8,
184    0x6825a449, 0x7524, 0x4d82, 0x92, 0x0f, 0x50, 0xe3, 0x6a, 0xb3, 0xab, 0x1e}
185DEFINE_GUID!{GUID_All_Objects,
186    0xaa114de5, 0xc262, 0x4169, 0xa1, 0xc8, 0x23, 0xd6, 0x98, 0xcc, 0x73, 0xb5}
187DEFINE_GUID!{IID_IDirectSound3DListener,
188    0x279afa84, 0x4981, 0x11ce, 0xa5, 0x21, 0x00, 0x20, 0xaf, 0x0b, 0xe5, 0x60}
189DEFINE_GUID!{IID_IDirectSound3DBuffer,
190    0x279afa86, 0x4981, 0x11ce, 0xa5, 0x21, 0x00, 0x20, 0xaf, 0x0b, 0xe5, 0x60}
191DEFINE_GUID!{IID_IDirectSoundCapture,
192    0xb0210781, 0x89cd, 0x11d0, 0xaf, 0x08, 0x00, 0xa0, 0xc9, 0x25, 0xcd, 0x16}
193DEFINE_GUID!{IID_IDirectSoundCaptureBuffer,
194    0xb0210782, 0x89cd, 0x11d0, 0xaf, 0x08, 0x00, 0xa0, 0xc9, 0x25, 0xcd, 0x16}
195DEFINE_GUID!{IID_IDirectSoundCaptureBuffer8,
196    0x00990df4, 0x0dbb, 0x4872, 0x83, 0x3e, 0x6d, 0x30, 0x3e, 0x80, 0xae, 0xb6}
197DEFINE_GUID!{IID_IDirectSoundNotify,
198    0xb0210783, 0x89cd, 0x11d0, 0xaf, 0x08, 0x00, 0xa0, 0xc9, 0x25, 0xcd, 0x16}
199DEFINE_GUID!{IID_IKsPropertySet,
200    0x31efac30, 0x515c, 0x11d0, 0xa9, 0xaa, 0x00, 0xaa, 0x00, 0x61, 0xbe, 0x93}
201DEFINE_GUID!{IID_IDirectSoundFXGargle,
202    0xd616f352, 0xd622, 0x11ce, 0xaa, 0xc5, 0x00, 0x20, 0xaf, 0x0b, 0x99, 0xa3}
203DEFINE_GUID!{IID_IDirectSoundFXChorus,
204    0x880842e3, 0x145f, 0x43e6, 0xa9, 0x34, 0xa7, 0x18, 0x06, 0xe5, 0x05, 0x47}
205DEFINE_GUID!{IID_IDirectSoundFXFlanger,
206    0x903e9878, 0x2c92, 0x4072, 0x9b, 0x2c, 0xea, 0x68, 0xf5, 0x39, 0x67, 0x83}
207DEFINE_GUID!{IID_IDirectSoundFXEcho,
208    0x8bd28edf, 0x50db, 0x4e92, 0xa2, 0xbd, 0x44, 0x54, 0x88, 0xd1, 0xed, 0x42}
209DEFINE_GUID!{IID_IDirectSoundFXDistortion,
210    0x8ecf4326, 0x455f, 0x4d8b, 0xbd, 0xa9, 0x8d, 0x5d, 0x3e, 0x9e, 0x3e, 0x0b}
211DEFINE_GUID!{IID_IDirectSoundFXCompressor,
212    0x4bbd1154, 0x62f6, 0x4e2c, 0xa1, 0x5c, 0xd3, 0xb6, 0xc4, 0x17, 0xf7, 0xa0}
213DEFINE_GUID!{IID_IDirectSoundFXParamEq,
214    0xc03ca9fe, 0xfe90, 0x4204, 0x80, 0x78, 0x82, 0x33, 0x4c, 0xd1, 0x77, 0xda}
215DEFINE_GUID!{IID_IDirectSoundFXI3DL2Reverb,
216    0x4b166a6a, 0x0d66, 0x43f3, 0x80, 0xe3, 0xee, 0x62, 0x80, 0xde, 0xe1, 0xa4}
217DEFINE_GUID!{IID_IDirectSoundFXWavesReverb,
218    0x46858c3a, 0x0dc6, 0x45e3, 0xb7, 0x60, 0xd4, 0xee, 0xf1, 0x6c, 0xb3, 0x25}
219DEFINE_GUID!{IID_IDirectSoundCaptureFXAec,
220    0xad74143d, 0x903d, 0x4ab7, 0x80, 0x66, 0x28, 0xd3, 0x63, 0x03, 0x6d, 0x65}
221DEFINE_GUID!{IID_IDirectSoundCaptureFXNoiseSuppress,
222    0xed311e41, 0xfbae, 0x4175, 0x96, 0x25, 0xcd, 0x08, 0x54, 0xf6, 0x93, 0xca}
223DEFINE_GUID!{IID_IDirectSoundFullDuplex,
224    0xedcb4c7a, 0xdaab, 0x4216, 0xa4, 0x2e, 0x6c, 0x50, 0x59, 0x6d, 0xdc, 0x1d}
225pub const DS_OK: HRESULT = S_OK;
226pub const DSERR_GENERIC: HRESULT = E_FAIL;
227pub const DSSCL_NORMAL: DWORD = 0x00000001;
228pub const DSSCL_PRIORITY: DWORD = 0x00000002;
229pub const DSSCL_EXCLUSIVE: DWORD = 0x00000003;
230pub const DSSCL_WRITEPRIMARY: DWORD = 0x00000004;
231pub const DSBCAPS_PRIMARYBUFFER: DWORD = 0x00000001;
232pub const DSBCAPS_STATIC: DWORD = 0x00000002;
233pub const DSBCAPS_LOCHARDWARE: DWORD = 0x00000004;
234pub const DSBCAPS_LOCSOFTWARE: DWORD = 0x00000008;
235pub const DSBCAPS_CTRL3D: DWORD = 0x00000010;
236pub const DSBCAPS_CTRLFREQUENCY: DWORD = 0x00000020;
237pub const DSBCAPS_CTRLPAN: DWORD = 0x00000040;
238pub const DSBCAPS_CTRLVOLUME: DWORD = 0x00000080;
239pub const DSBCAPS_CTRLPOSITIONNOTIFY: DWORD = 0x00000100;
240pub const DSBCAPS_CTRLFX: DWORD = 0x00000200;
241pub const DSBCAPS_STICKYFOCUS: DWORD = 0x00004000;
242pub const DSBCAPS_GLOBALFOCUS: DWORD = 0x00008000;
243pub const DSBCAPS_GETCURRENTPOSITION2: DWORD = 0x00010000;
244pub const DSBCAPS_MUTE3DATMAXDISTANCE: DWORD = 0x00020000;
245pub const DSBCAPS_LOCDEFER: DWORD = 0x00040000;
246pub const DSBCAPS_TRUEPLAYPOSITION: DWORD = 0x00080000;
247pub const DSBPLAY_LOOPING: DWORD = 0x00000001;
248pub const DSBPLAY_LOCHARDWARE: DWORD = 0x00000002;
249pub const DSBPLAY_LOCSOFTWARE: DWORD = 0x00000004;
250pub const DSBPLAY_TERMINATEBY_TIME: DWORD = 0x00000008;
251pub const DSBPLAY_TERMINATEBY_DISTANCE: DWORD = 0x000000010;
252pub const DSBPLAY_TERMINATEBY_PRIORITY: DWORD = 0x000000020;
253extern "system" {
254    pub fn DirectSoundCreate(
255        pcGuidDevice: LPCGUID,
256        ppDS: *mut LPDIRECTSOUND,
257        pUnkOuter: LPUNKNOWN,
258    ) -> HRESULT;
259    // pub fn DirectSoundEnumerateA(
260    //     pDSEnumCallback: LPDSENUMCALLBACKA,
261    //     pContext: LPVOID,
262    // ) -> HRESULT;
263    // pub fn DirectSoundEnumerateW(
264    //     pDSEnumCallback: LPDSENUMCALLBACKW,
265    //     pContext: LPVOID,
266    // ) -> HRESULT;
267    // pub fn DirectSoundCaptureCreate(
268    //     pcGuidDevice: LPCGUID,
269    //     ppDSC: *mut LPDIRECTSOUNDCAPTURE,
270    //     pUnkOuter: LPUNKNOWN,
271    // ) -> HRESULT;
272    // pub fn DirectSoundCaptureEnumerateA(
273    //     pDSEnumCallback: LPDSENUMCALLBACKA,
274    //     pContext: LPVOID,
275    // ) -> HRESULT;
276    // pub fn DirectSoundCaptureEnumerateW(
277    //     pDSEnumCallback: LPDSENUMCALLBACKW,
278    //     pContext: LPVOID,
279    // ) -> HRESULT;
280    // pub fn DirectSoundCreate8(
281    //     pcGuidDevice: LPCGUID,
282    //     ppDS8: *mut LPDIRECTSOUND8,
283    //     pUnkOuter: LPUNKNOWN,
284    // ) -> HRESULT;
285    // pub fn DirectSoundCaptureCreate8(
286    //     pcGuidDevice: LPCGUID,
287    //     ppDSC8: *mut LPDIRECTSOUNDCAPTURE8,
288    //     pUnkOuter: LPUNKNOWN,
289    // ) -> HRESULT;
290    // pub fn DirectSoundFullDuplexCreate(
291    //     pcGuidCaptureDevice: LPCGUID,
292    //     pcGuidRenderDevice: LPCGUID,
293    //     pcDSCBufferDesc: LPCDSCBUFFERDESC,
294    //     pcDSBufferDesc: LPCDSBUFFERDESC,
295    //     hWnd: HWND,
296    //     dwLevel: DWORD,
297    //     ppDSFD: *mut LPDIRECTSOUNDFULLDUPLEX,
298    //     ppDSCBuffer8: *mut LPDIRECTSOUNDCAPTUREBUFFER8,
299    //     ppDSBuffer8: *mut LPDIRECTSOUNDBUFFER8,
300    //     pUnkOuter: LPUNKNOWN,
301    // ) -> HRESULT;
302    pub fn GetDeviceID(
303        pGuidSrc: LPCGUID,
304        pGuidDest: LPGUID,
305    ) -> HRESULT;
306}
307DEFINE_GUID!{DS3DALG_NO_VIRTUALIZATION,
308    0xc241333f, 0x1c1b, 0x11d2, 0x94, 0xf5, 0x00, 0xc0, 0x4f, 0xc2, 0x8a, 0xca}
309DEFINE_GUID!{DS3DALG_HRTF_FULL,
310    0xc2413340, 0x1c1b, 0x11d2, 0x94, 0xf5, 0x00, 0xc0, 0x4f, 0xc2, 0x8a, 0xca}
311DEFINE_GUID!{DS3DALG_HRTF_LIGHT,
312    0xc2413342, 0x1c1b, 0x11d2, 0x94, 0xf5, 0x00, 0xc0, 0x4f, 0xc2, 0x8a, 0xca}
313DEFINE_GUID!{GUID_DSFX_STANDARD_GARGLE,
314    0xdafd8210, 0x5711, 0x4b91, 0x9f, 0xe3, 0xf7, 0x5b, 0x7a, 0xe2, 0x79, 0xbf}
315DEFINE_GUID!{GUID_DSFX_STANDARD_CHORUS,
316    0xefe6629c, 0x81f7, 0x4281, 0xbd, 0x91, 0xc9, 0xd6, 0x04, 0xa9, 0x5a, 0xf6}
317DEFINE_GUID!{GUID_DSFX_STANDARD_FLANGER,
318    0xefca3d92, 0xdfd8, 0x4672, 0xa6, 0x03, 0x74, 0x20, 0x89, 0x4b, 0xad, 0x98}
319DEFINE_GUID!{GUID_DSFX_STANDARD_ECHO,
320    0xef3e932c, 0xd40b, 0x4f51, 0x8c, 0xcf, 0x3f, 0x98, 0xf1, 0xb2, 0x9d, 0x5d}
321DEFINE_GUID!{GUID_DSFX_STANDARD_DISTORTION,
322    0xef114c90, 0xcd1d, 0x484e, 0x96, 0xe5, 0x09, 0xcf, 0xaf, 0x91, 0x2a, 0x21}
323DEFINE_GUID!{GUID_DSFX_STANDARD_COMPRESSOR,
324    0xef011f79, 0x4000, 0x406d, 0x87, 0xaf, 0xbf, 0xfb, 0x3f, 0xc3, 0x9d, 0x57}
325DEFINE_GUID!{GUID_DSFX_STANDARD_PARAMEQ,
326    0x120ced89, 0x3bf4, 0x4173, 0xa1, 0x32, 0x3c, 0xb4, 0x06, 0xcf, 0x32, 0x31}
327DEFINE_GUID!{GUID_DSFX_STANDARD_I3DL2REVERB,
328    0xef985e71, 0xd5c7, 0x42d4, 0xba, 0x4d, 0x2d, 0x07, 0x3e, 0x2e, 0x96, 0xf4}
329DEFINE_GUID!{GUID_DSFX_WAVES_REVERB,
330    0x87fc0268, 0x9a55, 0x4360, 0x95, 0xaa, 0x00, 0x4a, 0x1d, 0x9d, 0xe2, 0x6c}
331DEFINE_GUID!{GUID_DSCFX_CLASS_AEC,
332    0xbf963d80, 0xc559, 0x11d0, 0x8a, 0x2b, 0x00, 0xa0, 0xc9, 0x25, 0x5a, 0xc1}
333DEFINE_GUID!{GUID_DSCFX_MS_AEC,
334    0xcdebb919, 0x379a, 0x488a, 0x87, 0x65, 0xf5, 0x3c, 0xfd, 0x36, 0xde, 0x40}
335DEFINE_GUID!{GUID_DSCFX_SYSTEM_AEC,
336    0x1c22c56d, 0x9879, 0x4f5b, 0xa3, 0x89, 0x27, 0x99, 0x6d, 0xdc, 0x28, 0x10}
337DEFINE_GUID!{GUID_DSCFX_CLASS_NS,
338    0xe07f903f, 0x62fd, 0x4e60, 0x8c, 0xdd, 0xde, 0xa7, 0x23, 0x66, 0x65, 0xb5}
339DEFINE_GUID!{GUID_DSCFX_MS_NS,
340    0x11c5c73b, 0x66e9, 0x4ba1, 0xa0, 0xba, 0xe8, 0x14, 0xc6, 0xee, 0xd9, 0x2d}
341DEFINE_GUID!{GUID_DSCFX_SYSTEM_NS,
342    0x5ab0882e, 0x7274, 0x4516, 0x87, 0x7d, 0x4e, 0xee, 0x99, 0xba, 0x4f, 0xd0}
winapi_ui_automation/um/dsound.rs

winapi_ui_automation/um/
dsound.rs
