dlls/dmsynth/synth.c

   1 /* IDirectMusicSynth8 Implementation
   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 #include "dmsynth_private.h"
  21
  22 WINE_DEFAULT_DEBUG_CHANNEL(dmsynth);
  23
  24 /* IDirectMusicSynth8Impl IUnknown part: */
  25 HRESULT WINAPI IDirectMusicSynth8Impl_QueryInterface (LPDIRECTMUSICSYNTH8 iface, REFIID riid, LPVOID *ppobj) {
  26         ICOM_THIS(IDirectMusicSynth8Impl,iface);
  27         TRACE("(%p, %s, %p)\n", This, debugstr_dmguid(riid), ppobj);
  28
  29         if (IsEqualIID (riid, &IID_IUnknown) ||
  30             IsEqualIID (riid, &IID_IDirectMusicSynth) ||
  31             IsEqualIID (riid, &IID_IDirectMusicSynth8)) {
  32                 IDirectMusicSynth8Impl_AddRef(iface);
  33                 *ppobj = This;
  34                 return S_OK;
  35         }
  36         WARN("(%p, %s, %p): not found\n", This, debugstr_dmguid(riid), ppobj);
  37         return E_NOINTERFACE;
  38 }
  39
  40 ULONG WINAPI IDirectMusicSynth8Impl_AddRef (LPDIRECTMUSICSYNTH8 iface) {
  41         ICOM_THIS(IDirectMusicSynth8Impl,iface);
  42         TRACE("(%p): AddRef from %ld\n", This, This->ref);
  43         return ++(This->ref);
  44 }
  45
  46 ULONG WINAPI IDirectMusicSynth8Impl_Release (LPDIRECTMUSICSYNTH8 iface) {
  47         ICOM_THIS(IDirectMusicSynth8Impl,iface);
  48         ULONG ref = --This->ref;
  49         TRACE("(%p): ReleaseRef to %ld\n", This, This->ref);
  50         if (ref == 0) {
  51                 HeapFree(GetProcessHeap(), 0, This);
  52         }
  53         return ref;
  54 }
  55
  56 /* IDirectMusicSynth8Impl IDirectMusicSynth part: */
  57 HRESULT WINAPI IDirectMusicSynth8Impl_Open (LPDIRECTMUSICSYNTH8 iface, LPDMUS_PORTPARAMS pPortParams) {
  58         ICOM_THIS(IDirectMusicSynth8Impl,iface);
  59         FIXME("(%p, %p): stub\n", This, pPortParams);
  60         return S_OK;
  61 }
  62
  63 HRESULT WINAPI IDirectMusicSynth8Impl_Close (LPDIRECTMUSICSYNTH8 iface) {
  64         ICOM_THIS(IDirectMusicSynth8Impl,iface);
  65         FIXME("(%p): stub\n", This);
  66         return S_OK;
  67 }
  68
  69 HRESULT WINAPI IDirectMusicSynth8Impl_SetNumChannelGroups (LPDIRECTMUSICSYNTH8 iface, DWORD dwGroups) {
  70         ICOM_THIS(IDirectMusicSynth8Impl,iface);
  71         FIXME("(%p, %ld): stub\n", This, dwGroups);
  72         return S_OK;
  73 }
  74
  75 HRESULT WINAPI IDirectMusicSynth8Impl_Download (LPDIRECTMUSICSYNTH8 iface, LPHANDLE phDownload, LPVOID pvData, LPBOOL pbFree) {
  76         ICOM_THIS(IDirectMusicSynth8Impl,iface);
  77         FIXME("(%p, %p, %p, %p): stub\n", This, phDownload, pvData, pbFree);
  78         return S_OK;
  79 }
  80
  81 HRESULT WINAPI IDirectMusicSynth8Impl_Unload (LPDIRECTMUSICSYNTH8 iface, HANDLE hDownload, HRESULT (CALLBACK* lpFreeHandle)(HANDLE,HANDLE), HANDLE hUserData) {
  82         ICOM_THIS(IDirectMusicSynth8Impl,iface);
  83         FIXME("(%p, %p, %p): stub\n", This, hDownload, hUserData);
  84         return S_OK;
  85 }
  86
  87 HRESULT WINAPI IDirectMusicSynth8Impl_PlayBuffer (LPDIRECTMUSICSYNTH8 iface, REFERENCE_TIME rt, LPBYTE pbBuffer, DWORD cbBuffer) {
  88         ICOM_THIS(IDirectMusicSynth8Impl,iface);
  89         FIXME("(%p, %lli, %p, %ld): stub\n", This, rt, pbBuffer, cbBuffer);
  90         return S_OK;
  91 }
  92
  93 HRESULT WINAPI IDirectMusicSynth8Impl_GetRunningStats (LPDIRECTMUSICSYNTH8 iface, LPDMUS_SYNTHSTATS pStats) {
  94         ICOM_THIS(IDirectMusicSynth8Impl,iface);
  95         FIXME("(%p, %p): stub\n", This, pStats);
  96         return S_OK;
  97 }
  98
  99 HRESULT WINAPI IDirectMusicSynth8Impl_GetPortCaps (LPDIRECTMUSICSYNTH8 iface, LPDMUS_PORTCAPS pCaps) {
 100         ICOM_THIS(IDirectMusicSynth8Impl,iface);
 101         TRACE("(%p, %p)\n", This, pCaps);
 102         *pCaps = This->pCaps;
 103         return S_OK;
 104 }
 105
 106 HRESULT WINAPI IDirectMusicSynth8Impl_SetMasterClock (LPDIRECTMUSICSYNTH8 iface, IReferenceClock* pClock) {
 107         ICOM_THIS(IDirectMusicSynth8Impl,iface);
 108         FIXME("(%p, %p): stub\n", This, pClock);
 109         return S_OK;
 110 }
 111
 112 HRESULT WINAPI IDirectMusicSynth8Impl_GetLatencyClock (LPDIRECTMUSICSYNTH8 iface, IReferenceClock** ppClock) {
 113         ICOM_THIS(IDirectMusicSynth8Impl,iface);
 114         TRACE("(%p, %p)\n", This, ppClock);
 115         *ppClock = This->pLatencyClock;
 116         return S_OK;
 117 }
 118
 119 HRESULT WINAPI IDirectMusicSynth8Impl_Activate (LPDIRECTMUSICSYNTH8 iface, BOOL fEnable) {
 120         ICOM_THIS(IDirectMusicSynth8Impl,iface);
 121         TRACE("(%p, %d)\n", This, fEnable);
 122         This->fActive = fEnable;
 123         return S_OK;
 124 }
 125
 126 HRESULT WINAPI IDirectMusicSynth8Impl_SetSynthSink (LPDIRECTMUSICSYNTH8 iface, IDirectMusicSynthSink* pSynthSink) {
 127         ICOM_THIS(IDirectMusicSynth8Impl,iface);
 128         TRACE("(%p, %p)\n", This, pSynthSink);
 129         This->pSynthSink = (IDirectMusicSynthSinkImpl*)pSynthSink;
 130         return S_OK;
 131 }
 132
 133 HRESULT WINAPI IDirectMusicSynth8Impl_Render (LPDIRECTMUSICSYNTH8 iface, short* pBuffer, DWORD dwLength, LONGLONG llPosition) {
 134         ICOM_THIS(IDirectMusicSynth8Impl,iface);
 135         FIXME("(%p, %p, %ld, %lli): stub\n", This, pBuffer, dwLength, llPosition);
 136         return S_OK;
 137 }
 138
 139 HRESULT WINAPI IDirectMusicSynth8Impl_SetChannelPriority (LPDIRECTMUSICSYNTH8 iface, DWORD dwChannelGroup, DWORD dwChannel, DWORD dwPriority) {
 140         /*ICOM_THIS(IDirectMusicSynth8Impl,iface); */
 141         /* silenced because of too many messages - 1000 groups * 16 channels ;=) */
 142         /*FIXME("(%p, %ld, %ld, %ld): stub\n", This, dwChannelGroup, dwChannel, dwPriority); */
 143         return S_OK;
 144 }
 145
 146 HRESULT WINAPI IDirectMusicSynth8Impl_GetChannelPriority (LPDIRECTMUSICSYNTH8 iface, DWORD dwChannelGroup, DWORD dwChannel, LPDWORD pdwPriority) {
 147         ICOM_THIS(IDirectMusicSynth8Impl,iface);
 148         FIXME("(%p, %ld, %ld, %p): stub\n", This, dwChannelGroup, dwChannel, pdwPriority);
 149         return S_OK;
 150 }
 151
 152 HRESULT WINAPI IDirectMusicSynth8Impl_GetFormat (LPDIRECTMUSICSYNTH8 iface, LPWAVEFORMATEX pWaveFormatEx, LPDWORD pdwWaveFormatExSiz) {
 153         ICOM_THIS(IDirectMusicSynth8Impl,iface);
 154         FIXME("(%p, %p, %p): stub\n", This, pWaveFormatEx, pdwWaveFormatExSiz);
 155         return S_OK;
 156 }
 157
 158 HRESULT WINAPI IDirectMusicSynth8Impl_GetAppend (LPDIRECTMUSICSYNTH8 iface, DWORD* pdwAppend) {
 159         ICOM_THIS(IDirectMusicSynth8Impl,iface);
 160         FIXME("(%p, %p): stub\n", This, pdwAppend);
 161         return S_OK;
 162 }
 163
 164 /* IDirectMusicSynth8Impl IDirectMusicSynth8 part: */
 165 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) {
 166         ICOM_THIS(IDirectMusicSynth8Impl,iface);
 167         FIXME("(%p, %lli, %ld, %ld, %ld, %ld, %li, %li,%lli, %lli, %lli): stub\n", This, rt, dwVoiceId, dwChannelGroup, dwChannel, dwDLId, prPitch, vrVolume, stVoiceStart, stLoopStart, stLoopEnd);
 168         return S_OK;
 169 }
 170
 171 HRESULT WINAPI IDirectMusicSynth8Impl_StopVoice (LPDIRECTMUSICSYNTH8 iface, REFERENCE_TIME rt, DWORD dwVoiceId) {
 172         ICOM_THIS(IDirectMusicSynth8Impl,iface);
 173         FIXME("(%p, %lli, %ld): stub\n", This, rt, dwVoiceId);
 174         return S_OK;
 175 }
 176
 177 HRESULT WINAPI IDirectMusicSynth8Impl_GetVoiceState (LPDIRECTMUSICSYNTH8 iface, DWORD dwVoice[], DWORD cbVoice, DMUS_VOICE_STATE dwVoiceState[]) {
 178         ICOM_THIS(IDirectMusicSynth8Impl,iface);
 179         FIXME("(%p, %p, %ld, %p): stub\n", This, dwVoice, cbVoice, dwVoiceState);
 180         return S_OK;
 181 }
 182
 183 HRESULT WINAPI IDirectMusicSynth8Impl_Refresh (LPDIRECTMUSICSYNTH8 iface, DWORD dwDownloadID, DWORD dwFlags) {
 184         ICOM_THIS(IDirectMusicSynth8Impl,iface);
 185         FIXME("(%p, %ld, %ld): stub\n", This, dwDownloadID, dwFlags);
 186         return S_OK;
 187 }
 188
 189 HRESULT WINAPI IDirectMusicSynth8Impl_AssignChannelToBuses (LPDIRECTMUSICSYNTH8 iface, DWORD dwChannelGroup, DWORD dwChannel, LPDWORD pdwBuses, DWORD cBuses) {
 190         ICOM_THIS(IDirectMusicSynth8Impl,iface);
 191         FIXME("(%p, %ld, %ld, %p, %ld): stub\n", This, dwChannelGroup, dwChannel, pdwBuses, cBuses);
 192         return S_OK;
 193 }
 194
 195 ICOM_VTABLE(IDirectMusicSynth8) DirectMusicSynth8_Vtbl = {
 196     ICOM_MSVTABLE_COMPAT_DummyRTTIVALUE
 197         IDirectMusicSynth8Impl_QueryInterface,
 198         IDirectMusicSynth8Impl_AddRef,
 199         IDirectMusicSynth8Impl_Release,
 200         IDirectMusicSynth8Impl_Open,
 201         IDirectMusicSynth8Impl_Close,
 202         IDirectMusicSynth8Impl_SetNumChannelGroups,
 203         IDirectMusicSynth8Impl_Download,
 204         IDirectMusicSynth8Impl_Unload,
 205         IDirectMusicSynth8Impl_PlayBuffer,
 206         IDirectMusicSynth8Impl_GetRunningStats,
 207         IDirectMusicSynth8Impl_GetPortCaps,
 208         IDirectMusicSynth8Impl_SetMasterClock,
 209         IDirectMusicSynth8Impl_GetLatencyClock,
 210         IDirectMusicSynth8Impl_Activate,
 211         IDirectMusicSynth8Impl_SetSynthSink,
 212         IDirectMusicSynth8Impl_Render,
 213         IDirectMusicSynth8Impl_SetChannelPriority,
 214         IDirectMusicSynth8Impl_GetChannelPriority,
 215         IDirectMusicSynth8Impl_GetFormat,
 216         IDirectMusicSynth8Impl_GetAppend,
 217         IDirectMusicSynth8Impl_PlayVoice,
 218         IDirectMusicSynth8Impl_StopVoice,
 219         IDirectMusicSynth8Impl_GetVoiceState,
 220         IDirectMusicSynth8Impl_Refresh,
 221         IDirectMusicSynth8Impl_AssignChannelToBuses
 222 };
 223
 224 /* for ClassFactory */
 225 HRESULT WINAPI DMUSIC_CreateDirectMusicSynthImpl (LPCGUID lpcGUID, LPVOID* ppobj, LPUNKNOWN pUnkOuter) {
 226         IDirectMusicSynth8Impl *obj;
 227
 228         TRACE("(%p,%p,%p)\n", lpcGUID, ppobj, pUnkOuter);
 229         obj = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(IDirectMusicSynth8Impl));
 230         if (NULL == obj) {
 231                 *ppobj = (LPDIRECTMUSICSYNTH8) NULL;
 232                 return E_OUTOFMEMORY;
 233         }
 234         obj->lpVtbl = &DirectMusicSynth8_Vtbl;
 235         obj->ref = 0;
 236         /* fill in caps */
 237         obj->pCaps.dwSize = sizeof(DMUS_PORTCAPS);
 238         obj->pCaps.dwFlags = DMUS_PC_DLS | DMUS_PC_SOFTWARESYNTH | DMUS_PC_DIRECTSOUND | DMUS_PC_DLS2 | DMUS_PC_AUDIOPATH | DMUS_PC_WAVE;
 239         obj->pCaps.guidPort = CLSID_DirectMusicSynth;
 240         obj->pCaps.dwClass = DMUS_PC_OUTPUTCLASS;
 241         obj->pCaps.dwType = DMUS_PORT_WINMM_DRIVER;
 242         obj->pCaps.dwMemorySize = DMUS_PC_SYSTEMMEMORY;
 243         obj->pCaps.dwMaxChannelGroups = 1000;
 244         obj->pCaps.dwMaxVoices = 1000;
 245         obj->pCaps.dwMaxAudioChannels = -1;
 246         obj->pCaps.dwEffectFlags = DMUS_EFFECT_REVERB | DMUS_EFFECT_CHORUS | DMUS_EFFECT_DELAY;
 247         MultiByteToWideChar (CP_ACP, 0, "Microsotf Synthesizer", -1, obj->pCaps.wszDescription, sizeof(obj->pCaps.wszDescription)/sizeof(WCHAR));
 248         /* assign latency clock */
 249         /*DMUSIC_CreateReferenceClockImpl (&IID_IReferenceClock, (LPVOID*)&This->pLatencyClock, NULL); */
 250
 251         return IDirectMusicSynth8Impl_QueryInterface ((LPDIRECTMUSICSYNTH8)obj, lpcGUID, ppobj);
 252 }