486 lines
14 KiB
C
486 lines
14 KiB
C
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/*
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// RSX.H
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//
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// INTEL CORPORATION PROPRIETARY INFORMATION
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// This software is supplied under the terms of a license agreement or
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// nondisclosure agreement with Intel Corporation and may not be copied
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// or disclosed except in accordance with the terms of that agreement.
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//
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// Copyright (c) 1996 Intel Corporation. All Rights Reserved.
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//
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// PVCS:
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// $Workfile: rsx.h $
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// $Revision: 1.1 $
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// $Modtime: Jul 26 1996 14:40:46 $
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//
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// PURPOSE:
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// RSX 2.0 Header
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//
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// CONTENTS:
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// COM Interface declarations
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// Data Structures
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// Error Codes
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//
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*/
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#ifndef __RSX20_INCLUDED__
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#define __RSX20_INCLUDED__
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#ifdef _WIN32
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#define COM_NO_WINDOWS_H
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#include <objbase.h>
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#else
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#define IUnknown void
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#endif
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include "mmsystem.h"
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#ifdef _WIN32
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/* {E78F7620-96CB-11cf-A00B-444553540000} */
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DEFINE_GUID(CLSID_RSX20,
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0xe78f7620, 0x96cb, 0x11cf, 0xa0, 0xb, 0x44, 0x45, 0x53, 0x54, 0x0, 0x0);
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/* {E78F7629-96CB-11cf-A00B-444553540000} */
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DEFINE_GUID(IID_IRSX20,
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0xe78f7629, 0x96cb, 0x11cf, 0xa0, 0xb, 0x44, 0x45, 0x53, 0x54, 0x0, 0x0);
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/* {E78F762D-96CB-11cf-A00B-444553540000} */
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DEFINE_GUID(IID_IRSXCachedEmitter,
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0xe78f762d, 0x96cb, 0x11cf, 0xa0, 0xb, 0x44, 0x45, 0x53, 0x54, 0x0, 0x0);
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/* {E78F7630-96CB-11cf-A00B-444553540000} */
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DEFINE_GUID(IID_IRSXStreamingEmitter,
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0xe78f7630, 0x96cb, 0x11cf, 0xa0, 0xb, 0x44, 0x45, 0x53, 0x54, 0x0, 0x0);
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/* {E78F7634-96CB-11cf-A00B-444553540000} */
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DEFINE_GUID(IID_IRSXDirectListener,
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0xe78f7634, 0x96cb, 0x11cf, 0xa0, 0xb, 0x44, 0x45, 0x53, 0x54, 0x0, 0x0);
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/* {E78F7638-96CB-11cf-A00B-444553540000} */
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DEFINE_GUID(IID_IRSXStreamingListener,
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0xe78f7638, 0x96cb, 0x11cf, 0xa0, 0xb, 0x44, 0x45, 0x53, 0x54, 0x0, 0x0);
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#endif
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typedef struct IRSX FAR *LPRSX;
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typedef struct IRSXCachedEmitter FAR *LPRSXCACHEDEMITTER;
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typedef struct IRSXDirectListener FAR *LPRSXDIRECTLISTENER;
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typedef struct IRSXStreamingEmitter FAR *LPRSXSTREAMINGEMITTER;
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typedef struct IRSXStreamingListener FAR *LPRSXSTREAMINGLISTENER;
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typedef struct _RSXBUFFERHDR FAR *LPRSXBUFFERHDR;
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typedef struct _RSXCACHEDEMITTERDESC FAR *LPRSXCACHEDEMITTERDESC;
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typedef struct _RSXDIRECTLISTENERDESC FAR *LPRSXDIRECTLISTENERDESC;
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typedef struct _RSXEMITTERMODEL FAR *LPRSXEMITTERMODEL;
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typedef struct _RSXENVIRONMENT FAR *LPRSXENVIRONMENT;
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typedef struct _RSXQUERYMEDIAINFO FAR *LPRSXQUERYMEDIAINFO;
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typedef struct _RSXREVERBMODEL FAR *LPRSXREVERBMODEL;
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typedef struct _RSXSTREAMINGEMITTERDESC FAR *LPRSXSTREAMINGEMITTERDESC;
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typedef struct _RSXSTREAMINGLISTENERDESC FAR *LPRSXSTREAMINGLISTENERDESC;
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typedef struct _RSXVECTOR3D FAR *LPRSXVECTOR3D;
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#define RSX_MAX_NAME_LEN (MAX_PATH)
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/*
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// Enumerated Types
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*/
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enum RSX_CPU_Budget { RSX_MIN_BUDGET, RSX_LOW_BUDGET, RSX_MODERATE_BUDGET };
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#ifdef _WIN32
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#undef INTERFACE
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#define INTERFACE IRSX
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DECLARE_INTERFACE_( IRSX, IUnknown )
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{
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/*** IUnknown methods ***/
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STDMETHOD(QueryInterface) (THIS_ REFIID riid, LPVOID FAR * ppvObj) PURE;
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STDMETHOD_(ULONG,AddRef) (THIS) PURE;
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STDMETHOD_(ULONG,Release) (THIS) PURE;
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/*** IRSX methods ***/
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STDMETHOD(CreateCachedEmitter)(THIS_ LPRSXCACHEDEMITTERDESC lpCachedEmitterAttr, LPRSXCACHEDEMITTER FAR *lpCachedEmitterInterface, IUnknown FAR *reserved) PURE;
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STDMETHOD(CreateDirectListener)(THIS_ LPRSXDIRECTLISTENERDESC lpDirectListenerAttr, LPRSXDIRECTLISTENER FAR *lpDirectListenerInterface, IUnknown FAR *reserved) PURE;
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STDMETHOD(CreateStreamingEmitter)(THIS_ LPRSXSTREAMINGEMITTERDESC lpStreamingEmitterAttr, LPRSXSTREAMINGEMITTER FAR *lpStreamingEmitterInterface, IUnknown FAR *reserved) PURE;
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STDMETHOD(CreateStreamingListener)(THIS_ LPRSXSTREAMINGLISTENERDESC lpStreamingListenerAttr, LPRSXSTREAMINGLISTENER FAR *lpStreamingListenerInterface, IUnknown FAR *reserved) PURE;
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STDMETHOD(GetEnvironment)(THIS_ LPRSXENVIRONMENT lpEnvAttr) PURE;
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STDMETHOD(GetReverb)(THIS_ LPRSXREVERBMODEL lpReverbModel) PURE;
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STDMETHOD(SetEnvironment)(THIS_ LPRSXENVIRONMENT lpEnvAttr) PURE;
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STDMETHOD(SetReverb)(THIS_ LPRSXREVERBMODEL lpReverbModel) PURE;
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};
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#endif
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/*
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// Flags for IRSXCachedEmitter::ControlMedia
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//
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*/
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#define RSX_PLAY 0x00000010
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#define RSX_PAUSE 0x00000020
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#define RSX_RESUME 0x00000040
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#define RSX_STOP 0x00000050
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#ifdef _WIN32
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#undef INTERFACE
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#define INTERFACE IRSXCachedEmitter
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DECLARE_INTERFACE_( IRSXCachedEmitter, IUnknown )
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{
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/*** IUnknown methods ***/
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STDMETHOD(QueryInterface) (THIS_ REFIID riid, LPVOID FAR * ppvObj) PURE;
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STDMETHOD_(ULONG,AddRef) (THIS) PURE;
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STDMETHOD_(ULONG,Release) (THIS) PURE;
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/*** IRSXEmitter methods ***/
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STDMETHOD(GetCPUBudget)(THIS_ enum RSX_CPU_Budget* lpCPUBudget) PURE;
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STDMETHOD(GetModel)(THIS_ LPRSXEMITTERMODEL lpEmitterModel) PURE;
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STDMETHOD(GetMuteState)(THIS_ LPDWORD lpdwMuteState) PURE;
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STDMETHOD(GetOrientation)(THIS_ LPRSXVECTOR3D lpOrientation) PURE;
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STDMETHOD(GetPitch)(THIS_ PFLOAT lpfPitch) PURE;
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STDMETHOD(GetUserData)(THIS_ LPDWORD lpdwUser) PURE;
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STDMETHOD(GetPosition)(THIS_ LPRSXVECTOR3D lpPosition) PURE;
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STDMETHOD(QueryMediaState)(THIS_ LPRSXQUERYMEDIAINFO lpQueryMediaInfo) PURE;
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STDMETHOD(SetCPUBudget)(THIS_ enum RSX_CPU_Budget CPUBudget) PURE;
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STDMETHOD(SetModel)(THIS_ LPRSXEMITTERMODEL lpEmitterModel) PURE;
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STDMETHOD(SetMuteState)(THIS_ DWORD dwMuteState) PURE;
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STDMETHOD(SetOrientation)(THIS_ LPRSXVECTOR3D lpOrientation) PURE;
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STDMETHOD(SetPitch)(THIS_ FLOAT fPitch) PURE;
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STDMETHOD(SetPosition)(THIS_ LPRSXVECTOR3D lpPosition) PURE;
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/*** IRSXCachedEmitter methods ***/
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STDMETHOD(ControlMedia)(THIS_ DWORD dwControl, DWORD nLoops, FLOAT fInitialStartTime) PURE;
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STDMETHOD(GetCacheTime)(THIS_ PFLOAT lpfCacheTime) PURE;
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STDMETHOD(GetMarkPosition)(THIS_ PFLOAT lpfBeginTime, PFLOAT lpfEndTime) PURE;
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STDMETHOD(SetCacheTime)(THIS_ FLOAT fCacheTime) PURE;
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STDMETHOD(SetMarkPosition)(THIS_ FLOAT fBeginTime, FLOAT fEndTime) PURE;
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};
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#endif
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#ifdef _WIN32
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#undef INTERFACE
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#define INTERFACE IRSXStreamingEmitter
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DECLARE_INTERFACE_( IRSXStreamingEmitter, IUnknown )
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{
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/*** IUnknown methods ***/
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STDMETHOD(QueryInterface) (THIS_ REFIID riid, LPVOID FAR * ppvObj) PURE;
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STDMETHOD_(ULONG,AddRef) (THIS) PURE;
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STDMETHOD_(ULONG,Release) (THIS) PURE;
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/*** IRSXEmitter methods ***/
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STDMETHOD(GetCPUBudget)(THIS_ enum RSX_CPU_Budget* lpCPUBudget) PURE;
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STDMETHOD(GetModel)(THIS_ LPRSXEMITTERMODEL lpEmitterModel) PURE;
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STDMETHOD(GetMuteState)(THIS_ LPDWORD lpdwMuteState) PURE;
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STDMETHOD(GetOrientation)(THIS_ LPRSXVECTOR3D lpOrientation) PURE;
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STDMETHOD(GetPitch)(THIS_ PFLOAT lpfPitch) PURE;
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STDMETHOD(GetUserData)(THIS_ LPDWORD lpdwUser) PURE;
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STDMETHOD(GetPosition)(THIS_ LPRSXVECTOR3D lpPosition) PURE;
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STDMETHOD(QueryMediaState)(THIS_ LPRSXQUERYMEDIAINFO lpQueryMediaInfo) PURE;
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STDMETHOD(SetCPUBudget)(THIS_ enum RSX_CPU_Budget CPUBudget) PURE;
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STDMETHOD(SetModel)(THIS_ LPRSXEMITTERMODEL lpEmitterModel) PURE;
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STDMETHOD(SetMuteState)(THIS_ DWORD dwMuteState) PURE;
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STDMETHOD(SetOrientation)(THIS_ LPRSXVECTOR3D lpOrientation) PURE;
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STDMETHOD(SetPitch)(THIS_ FLOAT fPitch) PURE;
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STDMETHOD(SetPosition)(THIS_ LPRSXVECTOR3D lpPosition) PURE;
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/*** IRSXCachedEmitter methods ***/
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STDMETHOD(Flush)(THIS) PURE;
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STDMETHOD(SubmitBuffer)(THIS_ LPRSXBUFFERHDR lpBufferHdr) PURE;
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};
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#endif
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#ifdef _WIN32
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#undef INTERFACE
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#define INTERFACE IRSXDirectListener
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DECLARE_INTERFACE_( IRSXDirectListener, IUnknown )
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{
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/*** IUnknown methods ***/
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STDMETHOD(QueryInterface) (THIS_ REFIID riid, LPVOID FAR * ppvObj) PURE;
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STDMETHOD_(ULONG,AddRef) (THIS) PURE;
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STDMETHOD_(ULONG,Release) (THIS) PURE;
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/*** IRSXListener methods ***/
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STDMETHOD(GetOrientation)(THIS_ LPRSXVECTOR3D lpDirection, LPRSXVECTOR3D lpUp) PURE;
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STDMETHOD(GetPosition)(THIS_ LPRSXVECTOR3D lpPosition) PURE;
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STDMETHOD(GetUserData)(THIS_ LPDWORD lpdwUser) PURE;
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STDMETHOD(SetOrientation)(THIS_ LPRSXVECTOR3D lpDirection, LPRSXVECTOR3D lpUp) PURE;
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STDMETHOD(SetPosition)(THIS_ LPRSXVECTOR3D lpPosition) PURE;
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/*** IRSXDirectListener methods ***/
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STDMETHOD(Connect)(THIS) PURE;
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STDMETHOD(Disconnect)(THIS) PURE;
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};
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#endif
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#ifdef _WIN32
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#undef INTERFACE
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#define INTERFACE IRSXStreamingListener
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DECLARE_INTERFACE_( IRSXStreamingListener, IUnknown )
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{
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/*** IUnknown methods ***/
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STDMETHOD(QueryInterface) (THIS_ REFIID riid, LPVOID FAR * ppvObj) PURE;
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STDMETHOD_(ULONG,AddRef) (THIS) PURE;
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STDMETHOD_(ULONG,Release) (THIS) PURE;
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/*** IRSXListener methods ***/
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STDMETHOD(GetOrientation)(THIS_ LPRSXVECTOR3D lpDirection, LPRSXVECTOR3D lpUp) PURE;
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STDMETHOD(GetPosition)(THIS_ LPRSXVECTOR3D lpPosition) PURE;
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STDMETHOD(GetUserData)(THIS_ LPDWORD lpdwUser) PURE;
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STDMETHOD(SetOrientation)(THIS_ LPRSXVECTOR3D lpDirection, LPRSXVECTOR3D lpUp) PURE;
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STDMETHOD(SetPosition)(THIS_ LPRSXVECTOR3D lpPosition) PURE;
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/*** IRSXStreamingListener methods ***/
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STDMETHOD(RequestBuffer)(THIS_ LPSTR lpBufferA, LPSTR lpBufferB, DWORD dwSizeB) PURE;
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};
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#endif
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/*
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// RSXBUFFERHDR
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*/
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typedef struct _RSXBUFFERHDR {
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DWORD cbSize; /* structure size */
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DWORD dwUser; /* user data */
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DWORD dwSize; /* size of data pointed to by lpData */
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LPSTR lpData; /* pointer to data */
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HANDLE hEventSignal; /* event handle to be signaled when buffer complete */
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DWORD dwReserved1; /* reserved for RSX */
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DWORD dwReserved2; /* reserved for RSX */
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DWORD dwReserved3; /* reserved for RSX */
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DWORD dwReserved4; /* reserved for RSX */
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DWORD dwReserved5; /* reserved for RSX */
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} RSXBUFFERHDR;
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/*
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// Flags for RSXCACHEDEMITTERDESC and RSXSTREAMINGEMITTERDESC
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*/
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#define RSXEMITTERDESC_NODOPPLER 0x00000001
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#define RSXEMITTERDESC_NOATTENUATE 0x00000002
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#define RSXEMITTERDESC_NOSPATIALIZE 0x00000004
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#define RSXEMITTERDESC_NOREVERB 0x00000008
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/*
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// Flags for RSXCACHEDEMITTERDESC
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*/
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#define RSXEMITTERDESC_GROUPID 0x00000010
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#define RSXEMITTERDESC_PREPROCESS 0x00000020
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#define RSXEMITTERDESC_INMEMORY 0x00000040
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/*
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// RSXCACHEDEMITTERDESC
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*/
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typedef struct _RSXCACHEDEMITTERDESC {
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DWORD cbSize; /* structure size */
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DWORD dwFlags; /* creation flags */
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DWORD dwGroupID; /* synchronization group ID, use zero for no group */
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char szFilename[RSX_MAX_NAME_LEN]; /* path */
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HANDLE hEventSignal; /* Signaled when play completes */
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DWORD dwUser; /* User specific */
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} RSXCACHEDEMITTERDESC;
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/*
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// RSXDIRECTLISTENERDESC
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*/
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typedef struct _RSXDIRECTLISTENERDESC {
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DWORD cbSize; /* structure size */
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LPWAVEFORMATEX lpwf; /* Requested output format */
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|
|
HWND hMainWnd; /* Main Window Handle is DirectSound will be used */
|
||
|
|
DWORD dwUser; /* User specific */
|
||
|
|
} RSXDIRECTLISTENERDESC;
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
/*
|
||
|
|
// RSXEMITTERMODEL
|
||
|
|
*/
|
||
|
|
typedef struct _RSXEMITTERMODEL {
|
||
|
|
DWORD cbSize; /* structure size */
|
||
|
|
float fMinBack; /* min back -- ambient */
|
||
|
|
float fMinFront; /* min front -- ambient */
|
||
|
|
float fMaxBack; /* max back -- attenuation */
|
||
|
|
float fMaxFront; /* max front -- attenuation */
|
||
|
|
float fIntensity; /* static intensity */
|
||
|
|
} RSXEMITTERMODEL;
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
/*
|
||
|
|
// Flags for RSXENVIRONMENT
|
||
|
|
*/
|
||
|
|
#define RSXENVIRONMENT_COORDINATESYSTEM 0x00000001
|
||
|
|
#define RSXENVIRONMENT_SPEEDOFSOUND 0x00000002
|
||
|
|
#define RSXENVIRONMENT_CPUBUDGET 0x00000004
|
||
|
|
|
||
|
|
/*
|
||
|
|
// RSXENVIRONMENT
|
||
|
|
*/
|
||
|
|
typedef struct _RSXENVIRONMENT
|
||
|
|
{
|
||
|
|
DWORD cbSize; /* structure size */
|
||
|
|
DWORD dwFlags; /* creation flags */
|
||
|
|
BOOL bUseRightHand; /* coordinate system */
|
||
|
|
FLOAT fSpeedOfSound; /* Speed of Sound for Doppler */
|
||
|
|
enum RSX_CPU_Budget CPUBudget; /* CPU limit for localization */
|
||
|
|
|
||
|
|
} RSXENVIRONMENT;
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
/*
|
||
|
|
// RSXQUERYMEDIAINFO
|
||
|
|
*/
|
||
|
|
typedef struct _RSXQUERYMEDIAINFO {
|
||
|
|
|
||
|
|
DWORD cbSize; /* structure size */
|
||
|
|
DWORD dwControl; /* play state */
|
||
|
|
FLOAT fSecondsPlayed; /* playback position in seconds */
|
||
|
|
FLOAT fTotalSeconds; /* total play time */
|
||
|
|
DWORD dwNumLoops; /* loop count */
|
||
|
|
FLOAT fAudibleLevel; /* audible level */
|
||
|
|
|
||
|
|
} RSXQUERYMEDIAINFO;
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
/*
|
||
|
|
// RSXREVERBMODEL
|
||
|
|
*/
|
||
|
|
typedef struct _RSXREVERBMODEL
|
||
|
|
{
|
||
|
|
DWORD cbSize; /* structure size */
|
||
|
|
BOOL bUseReverb; /* is reverb applied */
|
||
|
|
FLOAT fDecayTime; /* Decay in seconds */
|
||
|
|
FLOAT fIntensity; /* Gain to model sound absorption */
|
||
|
|
} RSXREVERBMODEL;
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
/*
|
||
|
|
// RSXSTREAMINGEMITTERDESC
|
||
|
|
*/
|
||
|
|
|
||
|
|
typedef struct _RSXSTREAMINGEMITTERDESC {
|
||
|
|
DWORD cbSize; /* structure size */
|
||
|
|
DWORD dwFlags; /* creation flags */
|
||
|
|
DWORD dwType; /* unused -- must be zero */
|
||
|
|
LPWAVEFORMATEX lpwf; /* buffer format */
|
||
|
|
DWORD dwUser; /* User specific */
|
||
|
|
} RSXSTREAMINGEMITTERDESC;
|
||
|
|
|
||
|
|
|
||
|
|
/*
|
||
|
|
// RSXSTREAMINGLISTENERDESC
|
||
|
|
*/
|
||
|
|
typedef struct _RSXSTREAMINGLISTENERDESC {
|
||
|
|
DWORD cbSize; /* structure size */
|
||
|
|
LPWAVEFORMATEX lpwf; /* Requested output format */
|
||
|
|
DWORD dwRequestedBufferSize; /* Application requested buffer size */
|
||
|
|
DWORD dwActualBufferSize; /* RSX specified buffer size */
|
||
|
|
DWORD dwUser; /* User specific */
|
||
|
|
} RSXSTREAMINGLISTENERDESC;
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
/*
|
||
|
|
// RSXVECTOR3D
|
||
|
|
*/
|
||
|
|
typedef struct _RSXVECTOR3D {
|
||
|
|
float x;
|
||
|
|
float y;
|
||
|
|
float z;
|
||
|
|
} RSXVECTOR3D;
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
/*
|
||
|
|
// Error Codes
|
||
|
|
//
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
/* no sound driver installed */
|
||
|
|
#define RSXERR_NODRIVER MAKE_HRESULT( 1, FACILITY_ITF, 10 )
|
||
|
|
|
||
|
|
/* wave driver doesn't support format */
|
||
|
|
#define RSXERR_BADFORMAT MAKE_HRESULT( 1, FACILITY_ITF, 20 )
|
||
|
|
|
||
|
|
/* a zero length vector was specified for the orientation */
|
||
|
|
#define RSXERR_ZEROVECTOR MAKE_HRESULT( 1, FACILITY_ITF, 30 )
|
||
|
|
|
||
|
|
/*
|
||
|
|
// an error occurred opening the wave file specified
|
||
|
|
// when creating the emitter
|
||
|
|
*/
|
||
|
|
#define RSXERR_FILENOTFOUND MAKE_HRESULT( 1, FACILITY_ITF, 40 )
|
||
|
|
#define RSXERR_FILESHARINGVIOLATION MAKE_HRESULT( 1, FACILITY_ITF, 41 )
|
||
|
|
|
||
|
|
|
||
|
|
/* the wave file is corrupted(not valid) */
|
||
|
|
#define RSXERR_CORRUPTFILE MAKE_HRESULT( 1, FACILITY_ITF, 50 )
|
||
|
|
|
||
|
|
/* the listeners orienation vectors are parallel */
|
||
|
|
#define RSXERR_PARALLELVECTORS MAKE_HRESULT( 1, FACILITY_ITF, 60 )
|
||
|
|
|
||
|
|
/* sound resources are allocated or busy */
|
||
|
|
#define RSXERR_ALLOCATED MAKE_HRESULT( 1, FACILITY_ITF, 70 )
|
||
|
|
|
||
|
|
/* An invalid operation was performed while RSX is playing
|
||
|
|
// a cached emitter
|
||
|
|
*/
|
||
|
|
#define RSXERR_PLAYING MAKE_HRESULT( 1, FACILITY_ITF, 80 )
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
#ifdef __cplusplus
|
||
|
|
};
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#endif
|