dlls/dmsynth/synthsink.c

   1 /* IDirectMusicSynthSink 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 /* IDirectMusicSynthSinkImpl IUnknown part: */
  25 HRESULT WINAPI IDirectMusicSynthSinkImpl_QueryInterface (LPDIRECTMUSICSYNTHSINK iface, REFIID riid, LPVOID *ppobj) {
  26         ICOM_THIS(IDirectMusicSynthSinkImpl,iface);
  27         TRACE("(%p, %s, %p)\n", This, debugstr_dmguid(riid), ppobj);
  28
  29         if (IsEqualIID (riid, &IID_IUnknown) ||
  30             IsEqualIID (riid, &IID_IDirectMusicSynthSink)) {
  31                 IDirectMusicSynthSinkImpl_AddRef(iface);
  32                 *ppobj = This;
  33                 return S_OK;
  34         }
  35         WARN("(%p, %s, %p): not found\n", This, debugstr_dmguid(riid), ppobj);
  36         return E_NOINTERFACE;
  37 }
  38
  39 ULONG WINAPI IDirectMusicSynthSinkImpl_AddRef (LPDIRECTMUSICSYNTHSINK iface) {
  40         ICOM_THIS(IDirectMusicSynthSinkImpl,iface);
  41         TRACE("(%p): AddRef from %ld\n", This, This->ref);
  42         return ++(This->ref);
  43 }
  44
  45 ULONG WINAPI IDirectMusicSynthSinkImpl_Release (LPDIRECTMUSICSYNTHSINK iface) {
  46         ICOM_THIS(IDirectMusicSynthSinkImpl,iface);
  47         ULONG ref = --This->ref;
  48         TRACE("(%p): ReleaseRef to %ld\n", This, This->ref);
  49         if (ref == 0) {
  50                 HeapFree(GetProcessHeap(), 0, This);
  51         }
  52         return ref;
  53 }
  54
  55 /* IDirectMusicSynthSinkImpl IDirectMusicSynthSink part: */
  56 HRESULT WINAPI IDirectMusicSynthSinkImpl_Init (LPDIRECTMUSICSYNTHSINK iface, IDirectMusicSynth* pSynth) {
  57         ICOM_THIS(IDirectMusicSynthSinkImpl,iface);
  58         FIXME("(%p, %p): stub\n", This, pSynth);
  59         return S_OK;
  60 }
  61
  62 HRESULT WINAPI IDirectMusicSynthSinkImpl_SetMasterClock (LPDIRECTMUSICSYNTHSINK iface, IReferenceClock* pClock) {
  63         ICOM_THIS(IDirectMusicSynthSinkImpl,iface);
  64         FIXME("(%p, %p): stub\n", This, pClock);
  65         return S_OK;
  66 }
  67
  68 HRESULT WINAPI IDirectMusicSynthSinkImpl_GetLatencyClock (LPDIRECTMUSICSYNTHSINK iface, IReferenceClock** ppClock) {
  69         ICOM_THIS(IDirectMusicSynthSinkImpl,iface);
  70         FIXME("(%p, %p): stub\n", This, ppClock);
  71         return S_OK;
  72 }
  73
  74 HRESULT WINAPI IDirectMusicSynthSinkImpl_Activate (LPDIRECTMUSICSYNTHSINK iface, BOOL fEnable) {
  75         ICOM_THIS(IDirectMusicSynthSinkImpl,iface);
  76         FIXME("(%p, %d): stub\n", This, fEnable);
  77         return S_OK;
  78 }
  79
  80 HRESULT WINAPI IDirectMusicSynthSinkImpl_SampleToRefTime (LPDIRECTMUSICSYNTHSINK iface, LONGLONG llSampleTime, REFERENCE_TIME* prfTime) {
  81         ICOM_THIS(IDirectMusicSynthSinkImpl,iface);
  82         FIXME("(%p, %lli, %p): stub\n", This, llSampleTime, prfTime);
  83         return S_OK;
  84 }
  85
  86 HRESULT WINAPI IDirectMusicSynthSinkImpl_RefTimeToSample (LPDIRECTMUSICSYNTHSINK iface, REFERENCE_TIME rfTime, LONGLONG* pllSampleTime) {
  87         ICOM_THIS(IDirectMusicSynthSinkImpl,iface);
  88         FIXME("(%p, %lli, %p): stub\n", This, rfTime, pllSampleTime );
  89         return S_OK;
  90 }
  91
  92 HRESULT WINAPI IDirectMusicSynthSinkImpl_SetDirectSound (LPDIRECTMUSICSYNTHSINK iface, LPDIRECTSOUND pDirectSound, LPDIRECTSOUNDBUFFER pDirectSoundBuffer) {
  93         ICOM_THIS(IDirectMusicSynthSinkImpl,iface);
  94         FIXME("(%p, %p, %p): stub\n", This, pDirectSound, pDirectSoundBuffer);
  95         return S_OK;
  96 }
  97
  98 HRESULT WINAPI IDirectMusicSynthSinkImpl_GetDesiredBufferSize (LPDIRECTMUSICSYNTHSINK iface, LPDWORD pdwBufferSizeInSamples) {
  99         ICOM_THIS(IDirectMusicSynthSinkImpl,iface);
 100         FIXME("(%p, %p): stub\n", This, pdwBufferSizeInSamples);
 101         return S_OK;
 102 }
 103
 104 ICOM_VTABLE(IDirectMusicSynthSink) DirectMusicSynthSink_Vtbl = {
 105     ICOM_MSVTABLE_COMPAT_DummyRTTIVALUE
 106         IDirectMusicSynthSinkImpl_QueryInterface,
 107         IDirectMusicSynthSinkImpl_AddRef,
 108         IDirectMusicSynthSinkImpl_Release,
 109         IDirectMusicSynthSinkImpl_Init,
 110         IDirectMusicSynthSinkImpl_SetMasterClock,
 111         IDirectMusicSynthSinkImpl_GetLatencyClock,
 112         IDirectMusicSynthSinkImpl_Activate,
 113         IDirectMusicSynthSinkImpl_SampleToRefTime,
 114         IDirectMusicSynthSinkImpl_RefTimeToSample,
 115         IDirectMusicSynthSinkImpl_SetDirectSound,
 116         IDirectMusicSynthSinkImpl_GetDesiredBufferSize
 117 };
 118
 119 /* for ClassFactory */
 120 HRESULT WINAPI DMUSIC_CreateDirectMusicSynthSinkImpl (LPCGUID lpcGUID, LPVOID* ppobj, LPUNKNOWN pUnkOuter) {
 121         IDirectMusicSynthSinkImpl *obj;
 122
 123         TRACE("(%p,%p,%p)\n", lpcGUID, ppobj, pUnkOuter);
 124         obj = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(IDirectMusicSynthSinkImpl));
 125         if (NULL == obj) {
 126                 *ppobj = (LPDIRECTMUSICSYNTHSINK) NULL;
 127                 return E_OUTOFMEMORY;
 128         }
 129         obj->lpVtbl = &DirectMusicSynthSink_Vtbl;
 130         obj->ref = 0;
 131
 132         return IDirectMusicSynthSinkImpl_QueryInterface((LPDIRECTMUSICSYNTHSINK)obj, lpcGUID, ppobj);
 133 }