dlls/dmsynth/dmsynth_private.h

   1 /* DirectMusicSynthesizer Private Include
   2  *
   3  * Copyright (C) 2003-2004 Rok Mandeljc
   4  *
   5  * This program is free software; you can redistribute it and/or modify
   6  * it under the terms of the GNU General Public License as published by
   7  * the Free Software Foundation; either version 2 of the License, or
   8  * (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  * GNU Library General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License
  16  * along with this program; if not, write to the Free Software
  17  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  18  */
  19
  20 #ifndef __WINE_DMSYNTH_PRIVATE_H
  21 #define __WINE_DMSYNTH_PRIVATE_H
  22
  23 #include <stdarg.h>
  24
  25 #define COBJMACROS
  26
  27 #include "windef.h"
  28 #include "winbase.h"
  29 #include "winnt.h"
  30 #include "wingdi.h"
  31 #include "winuser.h"
  32
  33 #include "wine/debug.h"
  34 #include "wine/list.h"
  35 #include "wine/unicode.h"
  36 #include "winreg.h"
  37 #include "objbase.h"
  38
  39 #include "dmusici.h"
  40 #include "dmusicf.h"
  41 #include "dmusics.h"
  42
  43 /*****************************************************************************
  44  * Interfaces
  45  */
  46 typedef struct IDirectMusicSynth8Impl IDirectMusicSynth8Impl;
  47 typedef struct IDirectMusicSynthSinkImpl IDirectMusicSynthSinkImpl;
  48
  49 /*****************************************************************************
  50  * Predeclare the interface implementation structures
  51  */
  52 extern IDirectMusicSynth8Vtbl DirectMusicSynth8_Vtbl;
  53 extern IDirectMusicSynthSinkVtbl DirectMusicSynthSink_Vtbl;
  54
  55 /*****************************************************************************
  56  * ClassFactory
  57  */
  58 extern HRESULT WINAPI DMUSIC_CreateDirectMusicSynthImpl (LPCGUID lpcGUID, LPVOID* ppobj, LPUNKNOWN pUnkOuter);
  59 extern HRESULT WINAPI DMUSIC_CreateDirectMusicSynthSinkImpl (LPCGUID lpcGUID, LPVOID* ppobj, LPUNKNOWN pUnkOuter);
  60
  61 /*****************************************************************************
  62  * IDirectMusicSynth8Impl implementation structure
  63  */
  64 struct IDirectMusicSynth8Impl {
  65   /* IUnknown fields */
  66   IDirectMusicSynth8Vtbl *lpVtbl;
  67   DWORD          ref;
  68
  69   /* IDirectMusicSynth8 fields */
  70   DMUS_PORTCAPS pCaps;
  71   BOOL fActive;
  72   IReferenceClock* pLatencyClock;
  73   IDirectMusicSynthSinkImpl* pSynthSink;
  74 };
  75
  76 /* IUnknown: */
  77 extern HRESULT WINAPI IDirectMusicSynth8Impl_QueryInterface (LPDIRECTMUSICSYNTH8 iface, REFIID riid, LPVOID *ppobj);
  78 extern ULONG WINAPI   IDirectMusicSynth8Impl_AddRef (LPDIRECTMUSICSYNTH8 iface);
  79 extern ULONG WINAPI   IDirectMusicSynth8Impl_Release (LPDIRECTMUSICSYNTH8 iface);
  80 /* IDirectMusicSynth: */
  81 extern HRESULT WINAPI IDirectMusicSynth8Impl_Open (LPDIRECTMUSICSYNTH8 iface, LPDMUS_PORTPARAMS pPortParams);
  82 extern HRESULT WINAPI IDirectMusicSynth8Impl_Close (LPDIRECTMUSICSYNTH8 iface);
  83 extern HRESULT WINAPI IDirectMusicSynth8Impl_SetNumChannelGroups (LPDIRECTMUSICSYNTH8 iface, DWORD dwGroups);
  84 extern HRESULT WINAPI IDirectMusicSynth8Impl_Download (LPDIRECTMUSICSYNTH8 iface, LPHANDLE phDownload, LPVOID pvData, LPBOOL pbFree);
  85 extern HRESULT WINAPI IDirectMusicSynth8Impl_Unload (LPDIRECTMUSICSYNTH8 iface, HANDLE hDownload, HRESULT (CALLBACK* lpFreeHandle)(HANDLE,HANDLE), HANDLE hUserData);
  86 extern HRESULT WINAPI IDirectMusicSynth8Impl_PlayBuffer (LPDIRECTMUSICSYNTH8 iface, REFERENCE_TIME rt, LPBYTE pbBuffer, DWORD cbBuffer);
  87 extern HRESULT WINAPI IDirectMusicSynth8Impl_GetRunningStats (LPDIRECTMUSICSYNTH8 iface, LPDMUS_SYNTHSTATS pStats);
  88 extern HRESULT WINAPI IDirectMusicSynth8Impl_GetPortCaps (LPDIRECTMUSICSYNTH8 iface, LPDMUS_PORTCAPS pCaps);
  89 extern HRESULT WINAPI IDirectMusicSynth8Impl_SetMasterClock (LPDIRECTMUSICSYNTH8 iface, IReferenceClock* pClock);
  90 extern HRESULT WINAPI IDirectMusicSynth8Impl_GetLatencyClock (LPDIRECTMUSICSYNTH8 iface, IReferenceClock** ppClock);
  91 extern HRESULT WINAPI IDirectMusicSynth8Impl_Activate (LPDIRECTMUSICSYNTH8 iface, BOOL fEnable);
  92 extern HRESULT WINAPI IDirectMusicSynth8Impl_SetSynthSink (LPDIRECTMUSICSYNTH8 iface, IDirectMusicSynthSink* pSynthSink);
  93 extern HRESULT WINAPI IDirectMusicSynth8Impl_Render (LPDIRECTMUSICSYNTH8 iface, short* pBuffer, DWORD dwLength, LONGLONG llPosition);
  94 extern HRESULT WINAPI IDirectMusicSynth8Impl_SetChannelPriority (LPDIRECTMUSICSYNTH8 iface, DWORD dwChannelGroup, DWORD dwChannel, DWORD dwPriority);
  95 extern HRESULT WINAPI IDirectMusicSynth8Impl_GetChannelPriority (LPDIRECTMUSICSYNTH8 iface, DWORD dwChannelGroup, DWORD dwChannel, LPDWORD pdwPriority);
  96 extern HRESULT WINAPI IDirectMusicSynth8Impl_GetFormat (LPDIRECTMUSICSYNTH8 iface, LPWAVEFORMATEX pWaveFormatEx, LPDWORD pdwWaveFormatExSiz);
  97 extern HRESULT WINAPI IDirectMusicSynth8Impl_GetAppend (LPDIRECTMUSICSYNTH8 iface, DWORD* pdwAppend);
  98 /* IDirectMusicSynth8: */
  99 extern HRESULT WINAPI IDirectMusicSynth8Impl_PlayVoice (LPDIRECTMUSICSYNTH8 iface, REFERENCE_TIME rt, DWORD dwVoiceId, DWORD dwChannelGroup, DWORD dwChannel, DWORD dwDLId, long prPitch, long vrVolume, SAMPLE_TIME stVoiceStart, SAMPLE_TIME stLoopStart, SAMPLE_TIME stLoopEnd);
 100 extern HRESULT WINAPI IDirectMusicSynth8Impl_StopVoice (LPDIRECTMUSICSYNTH8 iface, REFERENCE_TIME rt, DWORD dwVoiceId);
 101 extern HRESULT WINAPI IDirectMusicSynth8Impl_GetVoiceState (LPDIRECTMUSICSYNTH8 iface, DWORD dwVoice[], DWORD cbVoice, DMUS_VOICE_STATE dwVoiceState[]);
 102 extern HRESULT WINAPI IDirectMusicSynth8Impl_Refresh (LPDIRECTMUSICSYNTH8 iface, DWORD dwDownloadID, DWORD dwFlags);
 103 extern HRESULT WINAPI IDirectMusicSynth8Impl_AssignChannelToBuses (LPDIRECTMUSICSYNTH8 iface, DWORD dwChannelGroup, DWORD dwChannel, LPDWORD pdwBuses, DWORD cBuses);
 104
 105 /*****************************************************************************
 106  * IDirectMusicSynthSinkImpl implementation structure
 107  */
 108 struct IDirectMusicSynthSinkImpl {
 109   /* IUnknown fields */
 110   IDirectMusicSynthSinkVtbl *lpVtbl;
 111   DWORD          ref;
 112
 113   /* IDirectMusicSynthSinkImpl fields */
 114 };
 115
 116 /* IUnknown: */
 117 extern HRESULT WINAPI IDirectMusicSynthSinkImpl_QueryInterface (LPDIRECTMUSICSYNTHSINK iface, REFIID riid, LPVOID *ppobj);
 118 extern ULONG WINAPI   IDirectMusicSynthSinkImpl_AddRef (LPDIRECTMUSICSYNTHSINK iface);
 119 extern ULONG WINAPI   IDirectMusicSynthSinkImpl_Release (LPDIRECTMUSICSYNTHSINK iface);
 120 /* IDirectMusicSynthSinkImpl: */
 121 extern HRESULT WINAPI IDirectMusicSynthSinkImpl_Init (LPDIRECTMUSICSYNTHSINK iface, IDirectMusicSynth* pSynth);
 122 extern HRESULT WINAPI IDirectMusicSynthSinkImpl_SetMasterClock (LPDIRECTMUSICSYNTHSINK iface, IReferenceClock* pClock);
 123 extern HRESULT WINAPI IDirectMusicSynthSinkImpl_GetLatencyClock (LPDIRECTMUSICSYNTHSINK iface, IReferenceClock** ppClock);
 124 extern HRESULT WINAPI IDirectMusicSynthSinkImpl_Activate (LPDIRECTMUSICSYNTHSINK iface, BOOL fEnable);
 125 extern HRESULT WINAPI IDirectMusicSynthSinkImpl_SampleToRefTime (LPDIRECTMUSICSYNTHSINK iface, LONGLONG llSampleTime, REFERENCE_TIME* prfTime);
 126 extern HRESULT WINAPI IDirectMusicSynthSinkImpl_RefTimeToSample (LPDIRECTMUSICSYNTHSINK iface, REFERENCE_TIME rfTime, LONGLONG* pllSampleTime);
 127 extern HRESULT WINAPI IDirectMusicSynthSinkImpl_SetDirectSound (LPDIRECTMUSICSYNTHSINK iface, LPDIRECTSOUND pDirectSound, LPDIRECTSOUNDBUFFER pDirectSoundBuffer);
 128 extern HRESULT WINAPI IDirectMusicSynthSinkImpl_GetDesiredBufferSize (LPDIRECTMUSICSYNTHSINK iface, LPDWORD pdwBufferSizeInSamples);
 129
 130
 131 /*****************************************************************************
 132  * Misc.
 133  */
 134 /* used for generic dumping (copied from ddraw) */
 135 typedef struct {
 136     DWORD val;
 137     const char* name;
 138 } flag_info;
 139
 140 typedef struct {
 141     const GUID *guid;
 142     const char* name;
 143 } guid_info;
 144
 145 /* used for initialising structs (primarily for DMUS_OBJECTDESC) */
 146 #define DM_STRUCT_INIT(x)                               \
 147         do {                                                            \
 148                 memset((x), 0, sizeof(*(x)));   \
 149                 (x)->dwSize = sizeof(*x);               \
 150         } while (0)
 151
 152 #define FE(x) { x, #x }
 153 #define GE(x) { &x, #x }
 154
 155 /* FOURCC to string conversion for debug messages */
 156 extern const char *debugstr_fourcc (DWORD fourcc);
 157 /* DMUS_VERSION struct to string conversion for debug messages */
 158 extern const char *debugstr_dmversion (LPDMUS_VERSION version);
 159 /* returns name of given GUID */
 160 extern const char *debugstr_dmguid (const GUID *id);
 161 /* returns name of given error code */
 162 extern const char *debugstr_dmreturn (DWORD code);
 163 /* generic flags-dumping function */
 164 extern const char *debugstr_flags (DWORD flags, const flag_info* names, size_t num_names);
 165
 166
 167 #endif  /* __WINE_DMSYNTH_PRIVATE_H */