| /* |
| * DirectMusic Private Include |
| * |
| * Copyright (C) 2003-2004 Rok Mandeljc |
| * |
| * This program is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU Lesser General Public |
| * License as published by the Free Software Foundation; either |
| * version 2.1 of the License, or (at your option) any later version. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| * Lesser General Public License for more details. |
| * |
| * You should have received a copy of the GNU Lesser General Public |
| * License along with this program; if not, write to the Free Software |
| * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA |
| */ |
| |
| #ifndef __WINE_DMUSIC_PRIVATE_H |
| #define __WINE_DMUSIC_PRIVATE_H |
| |
| #include <stdarg.h> |
| |
| #define COBJMACROS |
| |
| #include "windef.h" |
| #include "winbase.h" |
| #include "winnt.h" |
| #include "wingdi.h" |
| #include "winuser.h" |
| |
| #include "wine/debug.h" |
| #include "wine/list.h" |
| #include "wine/unicode.h" |
| #include "winreg.h" |
| #include "objbase.h" |
| |
| #include "dmusici.h" |
| #include "dmusicf.h" |
| #include "dmusics.h" |
| |
| /***************************************************************************** |
| * Interfaces |
| */ |
| typedef struct IDirectMusic8Impl IDirectMusic8Impl; |
| typedef struct IDirectMusicBufferImpl IDirectMusicBufferImpl; |
| typedef struct IDirectMusicDownloadedInstrumentImpl IDirectMusicDownloadedInstrumentImpl; |
| typedef struct IDirectMusicDownloadImpl IDirectMusicDownloadImpl; |
| typedef struct IDirectMusicPortDownloadImpl IDirectMusicPortDownloadImpl; |
| typedef struct IDirectMusicPortImpl IDirectMusicPortImpl; |
| typedef struct IDirectMusicThruImpl IDirectMusicThruImpl; |
| typedef struct IReferenceClockImpl IReferenceClockImpl; |
| |
| typedef struct IDirectMusicCollectionImpl IDirectMusicCollectionImpl; |
| typedef struct IDirectMusicInstrumentImpl IDirectMusicInstrumentImpl; |
| |
| |
| /***************************************************************************** |
| * Some stuff to make my life easier :=) |
| */ |
| |
| /* some sort of aux. midi channel: big fake at the moment; accepts only priority |
| changes... more coming soon */ |
| typedef struct DMUSIC_PRIVATE_MCHANNEL_ { |
| DWORD priority; |
| } DMUSIC_PRIVATE_MCHANNEL, *LPDMUSIC_PRIVATE_MCHANNEL; |
| |
| /* some sort of aux. channel group: collection of 16 midi channels */ |
| typedef struct DMUSIC_PRIVATE_CHANNEL_GROUP_ { |
| DMUSIC_PRIVATE_MCHANNEL channel[16]; /* 16 channels in a group */ |
| } DMUSIC_PRIVATE_CHANNEL_GROUP, *LPDMUSIC_PRIVATE_CHANNEL_GROUP; |
| |
| |
| /***************************************************************************** |
| * ClassFactory |
| */ |
| |
| /* CLSID */ |
| extern HRESULT WINAPI DMUSIC_CreateDirectMusicImpl (LPCGUID lpcGUID, LPVOID* ppobj, LPUNKNOWN pUnkOuter) DECLSPEC_HIDDEN; |
| extern HRESULT WINAPI DMUSIC_CreateDirectMusicCollectionImpl(LPCGUID lpcGUID, LPVOID* ppobj, LPUNKNOWN pUnkOuter) DECLSPEC_HIDDEN; |
| |
| /* Internal */ |
| extern HRESULT DMUSIC_CreateDirectMusicBufferImpl(LPDMUS_BUFFERDESC desc, LPVOID* ret_iface) DECLSPEC_HIDDEN; |
| extern HRESULT DMUSIC_CreateDirectMusicDownloadedInstrumentImpl (LPCGUID lpcGUID, LPVOID* ppobj, LPUNKNOWN pUnkOuter) DECLSPEC_HIDDEN; |
| extern HRESULT DMUSIC_CreateDirectMusicDownloadImpl (LPCGUID lpcGUID, LPVOID* ppobj, LPUNKNOWN pUnkOuter) DECLSPEC_HIDDEN; |
| extern HRESULT DMUSIC_CreateReferenceClockImpl (LPCGUID lpcGUID, LPVOID* ppobj, LPUNKNOWN pUnkOuter) DECLSPEC_HIDDEN; |
| extern HRESULT DMUSIC_CreateDirectMusicInstrumentImpl (LPCGUID lpcGUID, LPVOID* ppobj, LPUNKNOWN pUnkOuter) DECLSPEC_HIDDEN; |
| |
| /***************************************************************************** |
| * IDirectMusic8Impl implementation structure |
| */ |
| struct IDirectMusic8Impl { |
| /* IUnknown fields */ |
| IDirectMusic8 IDirectMusic8_iface; |
| LONG ref; |
| |
| /* IDirectMusicImpl fields */ |
| IReferenceClockImpl* pMasterClock; |
| IDirectMusicPort** ppPorts; |
| int nrofports; |
| }; |
| |
| /***************************************************************************** |
| * IDirectMusicBufferImpl implementation structure |
| */ |
| struct IDirectMusicBufferImpl { |
| /* IUnknown fields */ |
| IDirectMusicBuffer IDirectMusicBuffer_iface; |
| LONG ref; |
| |
| /* IDirectMusicBufferImpl fields */ |
| GUID format; |
| DWORD size; |
| LPBYTE data; |
| DWORD write_pos; |
| REFERENCE_TIME start_time; |
| }; |
| |
| /***************************************************************************** |
| * IDirectMusicDownloadedInstrumentImpl implementation structure |
| */ |
| struct IDirectMusicDownloadedInstrumentImpl { |
| /* IUnknown fields */ |
| const IDirectMusicDownloadedInstrumentVtbl *lpVtbl; |
| LONG ref; |
| |
| /* IDirectMusicDownloadedInstrumentImpl fields */ |
| }; |
| |
| /***************************************************************************** |
| * IDirectMusicDownloadImpl implementation structure |
| */ |
| struct IDirectMusicDownloadImpl { |
| /* IUnknown fields */ |
| const IDirectMusicDownloadVtbl *lpVtbl; |
| LONG ref; |
| |
| /* IDirectMusicDownloadImpl fields */ |
| }; |
| |
| /***************************************************************************** |
| * IDirectMusicPortImpl implementation structure |
| */ |
| struct IDirectMusicPortImpl { |
| /* IUnknown fields */ |
| IDirectMusicPort IDirectMusicPort_iface; |
| IDirectMusicPortDownload IDirectMusicPortDownload_iface; |
| IDirectMusicThru IDirectMusicThru_iface; |
| LONG ref; |
| |
| /* IDirectMusicPortImpl fields */ |
| IDirectSound* pDirectSound; |
| IReferenceClock* pLatencyClock; |
| BOOL fActive; |
| DMUS_PORTCAPS caps; |
| DMUS_PORTPARAMS params; |
| int nrofgroups; |
| DMUSIC_PRIVATE_CHANNEL_GROUP group[1]; |
| }; |
| |
| /** Internal factory */ |
| extern HRESULT DMUSIC_CreateDirectMusicPortImpl (LPCGUID lpcGUID, LPVOID *ppobj, LPUNKNOWN pUnkOuter, LPDMUS_PORTPARAMS pPortParams, LPDMUS_PORTCAPS pPortCaps) DECLSPEC_HIDDEN; |
| |
| /***************************************************************************** |
| * IReferenceClockImpl implementation structure |
| */ |
| struct IReferenceClockImpl { |
| /* IUnknown fields */ |
| IReferenceClock IReferenceClock_iface; |
| LONG ref; |
| |
| /* IReferenceClockImpl fields */ |
| REFERENCE_TIME rtTime; |
| DMUS_CLOCKINFO pClockInfo; |
| }; |
| |
| typedef struct _DMUS_PRIVATE_INSTRUMENT_ENTRY { |
| struct list entry; /* for listing elements */ |
| IDirectMusicInstrument* pInstrument; |
| } DMUS_PRIVATE_INSTRUMENTENTRY, *LPDMUS_PRIVATE_INSTRUMENTENTRY; |
| |
| typedef struct _DMUS_PRIVATE_POOLCUE { |
| struct list entry; /* for listing elements */ |
| } DMUS_PRIVATE_POOLCUE, *LPDMUS_PRIVATE_POOLCUE; |
| |
| /***************************************************************************** |
| * IDirectMusicCollectionImpl implementation structure |
| */ |
| struct IDirectMusicCollectionImpl { |
| /* IUnknown fields */ |
| IDirectMusicCollection IDirectMusicCollection_iface; |
| IDirectMusicObject IDirectMusicObject_iface; |
| IPersistStream IPersistStream_iface; |
| LONG ref; |
| |
| /* IDirectMusicCollectionImpl fields */ |
| IStream *pStm; /* stream from which we load collection and later instruments */ |
| LARGE_INTEGER liCollectionPosition; /* offset in a stream where collection was loaded from */ |
| LARGE_INTEGER liWavePoolTablePosition; /* offset in a stream where wave pool table can be found */ |
| LPDMUS_OBJECTDESC pDesc; |
| CHAR* szCopyright; /* FIXME: should probably placed somewhere else */ |
| LPDLSHEADER pHeader; |
| /* pool table */ |
| LPPOOLTABLE pPoolTable; |
| LPPOOLCUE pPoolCues; |
| /* instruments */ |
| struct list Instruments; |
| }; |
| |
| /***************************************************************************** |
| * IDirectMusicInstrumentImpl implementation structure |
| */ |
| struct IDirectMusicInstrumentImpl { |
| /* IUnknown fields */ |
| IDirectMusicInstrument IDirectMusicInstrument_iface; |
| LONG ref; |
| |
| /* IDirectMusicInstrumentImpl fields */ |
| LARGE_INTEGER liInstrumentPosition; /* offset in a stream where instrument chunk can be found */ |
| LPGUID pInstrumentID; |
| LPINSTHEADER pHeader; |
| WCHAR wszName[DMUS_MAX_NAME]; |
| /* instrument data */ |
| }; |
| |
| static inline IDirectMusicInstrumentImpl *impl_from_IDirectMusicInstrument(IDirectMusicInstrument *iface) |
| { |
| return CONTAINING_RECORD(iface, IDirectMusicInstrumentImpl, IDirectMusicInstrument_iface); |
| } |
| |
| /* custom :) */ |
| extern HRESULT IDirectMusicInstrumentImpl_Custom_Load (LPDIRECTMUSICINSTRUMENT iface, LPSTREAM pStm) DECLSPEC_HIDDEN; |
| |
| /********************************************************************** |
| * Dll lifetime tracking declaration for dmusic.dll |
| */ |
| extern LONG DMUSIC_refCount DECLSPEC_HIDDEN; |
| static inline void DMUSIC_LockModule(void) { InterlockedIncrement( &DMUSIC_refCount ); } |
| static inline void DMUSIC_UnlockModule(void) { InterlockedDecrement( &DMUSIC_refCount ); } |
| |
| |
| /***************************************************************************** |
| * Misc. |
| */ |
| /* my custom ICOM stuff */ |
| #define ICOM_NAME_MULTI(impl,field,iface,name) impl* const name=(impl*)((char*)(iface) - offsetof(impl,field)) |
| #define ICOM_THIS_MULTI(impl,field,iface) ICOM_NAME_MULTI(impl,field,iface,This) |
| |
| /* for simpler reading */ |
| typedef struct _DMUS_PRIVATE_CHUNK { |
| FOURCC fccID; /* FOURCC ID of the chunk */ |
| DWORD dwSize; /* size of the chunk */ |
| } DMUS_PRIVATE_CHUNK, *LPDMUS_PRIVATE_CHUNK; |
| |
| /* used for generic dumping (copied from ddraw) */ |
| typedef struct { |
| DWORD val; |
| const char* name; |
| } flag_info; |
| |
| typedef struct { |
| const GUID *guid; |
| const char* name; |
| } guid_info; |
| |
| /* used for initialising structs (primarily for DMUS_OBJECTDESC) */ |
| #define DM_STRUCT_INIT(x) \ |
| do { \ |
| memset((x), 0, sizeof(*(x))); \ |
| (x)->dwSize = sizeof(*x); \ |
| } while (0) |
| |
| #define FE(x) { x, #x } |
| #define GE(x) { &x, #x } |
| |
| /* dwPatch from MIDILOCALE */ |
| extern DWORD MIDILOCALE2Patch (const MIDILOCALE *pLocale) DECLSPEC_HIDDEN; |
| /* MIDILOCALE from dwPatch */ |
| extern void Patch2MIDILOCALE (DWORD dwPatch, LPMIDILOCALE pLocale) DECLSPEC_HIDDEN; |
| |
| /* check whether the given DWORD is even (return 0) or odd (return 1) */ |
| extern int even_or_odd (DWORD number) DECLSPEC_HIDDEN; |
| /* FOURCC to string conversion for debug messages */ |
| extern const char *debugstr_fourcc (DWORD fourcc) DECLSPEC_HIDDEN; |
| /* returns name of given GUID */ |
| extern const char *debugstr_dmguid (const GUID *id) DECLSPEC_HIDDEN; |
| /* Dump whole DMUS_OBJECTDESC struct */ |
| extern void dump_DMUS_OBJECTDESC(LPDMUS_OBJECTDESC desc) DECLSPEC_HIDDEN; |
| /* Dump whole DMUS_PORTPARAMS struct */ |
| extern void dump_DMUS_PORTPARAMS(LPDMUS_PORTPARAMS params) DECLSPEC_HIDDEN; |
| |
| #endif /* __WINE_DMUSIC_PRIVATE_H */ |