Sweden-Number/dlls/dswave/dswave_main.c

536 lines
16 KiB
C

/* DirectMusic Wave Main
*
* 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 General Public License as published by
* the Free Software Foundation; either version 2 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 Library General Public License for more details.
*
* You should have received a copy of the GNU 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.
*/
#include <stdio.h>
#include "dswave_private.h"
WINE_DEFAULT_DEBUG_CHANNEL(dswave);
LONG DSWAVE_refCount = 0;
typedef struct {
const IClassFactoryVtbl *lpVtbl;
} IClassFactoryImpl;
/******************************************************************
* DirectMusicWave ClassFactory
*/
static HRESULT WINAPI WaveCF_QueryInterface(LPCLASSFACTORY iface,REFIID riid,LPVOID *ppobj) {
FIXME("- no interface\n\tIID:\t%s\n", debugstr_guid(riid));
if (ppobj == NULL) return E_POINTER;
return E_NOINTERFACE;
}
static ULONG WINAPI WaveCF_AddRef(LPCLASSFACTORY iface) {
DSWAVE_LockModule();
return 2; /* non-heap based object */
}
static ULONG WINAPI WaveCF_Release(LPCLASSFACTORY iface) {
DSWAVE_UnlockModule();
return 1; /* non-heap based object */
}
static HRESULT WINAPI WaveCF_CreateInstance(LPCLASSFACTORY iface, LPUNKNOWN pOuter, REFIID riid, LPVOID *ppobj) {
TRACE ("(%p, %s, %p)\n", pOuter, debugstr_dmguid(riid), ppobj);
return DMUSIC_CreateDirectMusicWaveImpl (riid, ppobj, pOuter);
}
static HRESULT WINAPI WaveCF_LockServer(LPCLASSFACTORY iface,BOOL dolock) {
TRACE("(%d)\n", dolock);
if (dolock)
DSWAVE_LockModule();
else
DSWAVE_UnlockModule();
return S_OK;
}
static IClassFactoryVtbl WaveCF_Vtbl = {
WaveCF_QueryInterface,
WaveCF_AddRef,
WaveCF_Release,
WaveCF_CreateInstance,
WaveCF_LockServer
};
static IClassFactoryImpl Wave_CF = {&WaveCF_Vtbl};
/******************************************************************
* DllMain
*
*
*/
BOOL WINAPI DllMain (HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved) {
if (fdwReason == DLL_PROCESS_ATTACH) {
DisableThreadLibraryCalls(hinstDLL);
/* FIXME: Initialisation */
} else if (fdwReason == DLL_PROCESS_DETACH) {
/* FIXME: Cleanup */
}
return TRUE;
}
/******************************************************************
* DllCanUnloadNow (DSWAVE.@)
*
*
*/
HRESULT WINAPI DllCanUnloadNow(void)
{
return DSWAVE_refCount != 0 ? S_FALSE : S_OK;
}
/******************************************************************
* DllGetClassObject (DSWAVE.@)
*
*
*/
HRESULT WINAPI DllGetClassObject(REFCLSID rclsid, REFIID riid, LPVOID *ppv)
{
TRACE("(%s, %s, %p)\n", debugstr_dmguid(rclsid), debugstr_dmguid(riid), ppv);
if (IsEqualCLSID (rclsid, &CLSID_DirectSoundWave) && IsEqualIID (riid, &IID_IClassFactory)) {
*ppv = (LPVOID) &Wave_CF;
IClassFactory_AddRef((IClassFactory*)*ppv);
return S_OK;
}
WARN("(%s, %s, %p): no interface found.\n", debugstr_dmguid(rclsid), debugstr_dmguid(riid), ppv);
return CLASS_E_CLASSNOTAVAILABLE;
}
/******************************************************************
* Helper functions
*
*
*/
/* check whether the given DWORD is even (return 0) or odd (return 1) */
int even_or_odd (DWORD number) {
return (number & 0x1); /* basically, check if bit 0 is set ;) */
}
/* FOURCC to string conversion for debug messages */
const char *debugstr_fourcc (DWORD fourcc) {
if (!fourcc) return "'null'";
return wine_dbg_sprintf ("\'%c%c%c%c\'",
(char)(fourcc), (char)(fourcc >> 8),
(char)(fourcc >> 16), (char)(fourcc >> 24));
}
/* DMUS_VERSION struct to string conversion for debug messages */
const char *debugstr_dmversion (LPDMUS_VERSION version) {
if (!version) return "'null'";
return wine_dbg_sprintf ("\'%i,%i,%i,%i\'",
(int)((version->dwVersionMS & 0xFFFF0000) >> 8), (int)(version->dwVersionMS & 0x0000FFFF),
(int)((version->dwVersionLS & 0xFFFF0000) >> 8), (int)(version->dwVersionLS & 0x0000FFFF));
}
/* returns name of given GUID */
const char *debugstr_dmguid (const GUID *id) {
static const guid_info guids[] = {
/* CLSIDs */
GE(CLSID_AudioVBScript),
GE(CLSID_DirectMusic),
GE(CLSID_DirectMusicAudioPath),
GE(CLSID_DirectMusicAudioPathConfig),
GE(CLSID_DirectMusicAuditionTrack),
GE(CLSID_DirectMusicBand),
GE(CLSID_DirectMusicBandTrack),
GE(CLSID_DirectMusicChordMapTrack),
GE(CLSID_DirectMusicChordMap),
GE(CLSID_DirectMusicChordTrack),
GE(CLSID_DirectMusicCollection),
GE(CLSID_DirectMusicCommandTrack),
GE(CLSID_DirectMusicComposer),
GE(CLSID_DirectMusicContainer),
GE(CLSID_DirectMusicGraph),
GE(CLSID_DirectMusicLoader),
GE(CLSID_DirectMusicLyricsTrack),
GE(CLSID_DirectMusicMarkerTrack),
GE(CLSID_DirectMusicMelodyFormulationTrack),
GE(CLSID_DirectMusicMotifTrack),
GE(CLSID_DirectMusicMuteTrack),
GE(CLSID_DirectMusicParamControlTrack),
GE(CLSID_DirectMusicPatternTrack),
GE(CLSID_DirectMusicPerformance),
GE(CLSID_DirectMusicScript),
GE(CLSID_DirectMusicScriptAutoImpSegment),
GE(CLSID_DirectMusicScriptAutoImpPerformance),
GE(CLSID_DirectMusicScriptAutoImpSegmentState),
GE(CLSID_DirectMusicScriptAutoImpAudioPathConfig),
GE(CLSID_DirectMusicScriptAutoImpAudioPath),
GE(CLSID_DirectMusicScriptAutoImpSong),
GE(CLSID_DirectMusicScriptSourceCodeLoader),
GE(CLSID_DirectMusicScriptTrack),
GE(CLSID_DirectMusicSection),
GE(CLSID_DirectMusicSegment),
GE(CLSID_DirectMusicSegmentState),
GE(CLSID_DirectMusicSegmentTriggerTrack),
GE(CLSID_DirectMusicSegTriggerTrack),
GE(CLSID_DirectMusicSeqTrack),
GE(CLSID_DirectMusicSignPostTrack),
GE(CLSID_DirectMusicSong),
GE(CLSID_DirectMusicStyle),
GE(CLSID_DirectMusicStyleTrack),
GE(CLSID_DirectMusicSynth),
GE(CLSID_DirectMusicSynthSink),
GE(CLSID_DirectMusicSysExTrack),
GE(CLSID_DirectMusicTemplate),
GE(CLSID_DirectMusicTempoTrack),
GE(CLSID_DirectMusicTimeSigTrack),
GE(CLSID_DirectMusicWaveTrack),
GE(CLSID_DirectSoundWave),
/* IIDs */
GE(IID_IDirectMusic),
GE(IID_IDirectMusic2),
GE(IID_IDirectMusic8),
GE(IID_IDirectMusicAudioPath),
GE(IID_IDirectMusicBand),
GE(IID_IDirectMusicBuffer),
GE(IID_IDirectMusicChordMap),
GE(IID_IDirectMusicCollection),
GE(IID_IDirectMusicComposer),
GE(IID_IDirectMusicContainer),
GE(IID_IDirectMusicDownload),
GE(IID_IDirectMusicDownloadedInstrument),
GE(IID_IDirectMusicGetLoader),
GE(IID_IDirectMusicGraph),
GE(IID_IDirectMusicInstrument),
GE(IID_IDirectMusicLoader),
GE(IID_IDirectMusicLoader8),
GE(IID_IDirectMusicObject),
GE(IID_IDirectMusicPatternTrack),
GE(IID_IDirectMusicPerformance),
GE(IID_IDirectMusicPerformance2),
GE(IID_IDirectMusicPerformance8),
GE(IID_IDirectMusicPort),
GE(IID_IDirectMusicPortDownload),
GE(IID_IDirectMusicScript),
GE(IID_IDirectMusicSegment),
GE(IID_IDirectMusicSegment2),
GE(IID_IDirectMusicSegment8),
GE(IID_IDirectMusicSegmentState),
GE(IID_IDirectMusicSegmentState8),
GE(IID_IDirectMusicStyle),
GE(IID_IDirectMusicStyle8),
GE(IID_IDirectMusicSynth),
GE(IID_IDirectMusicSynth8),
GE(IID_IDirectMusicSynthSink),
GE(IID_IDirectMusicThru),
GE(IID_IDirectMusicTool),
GE(IID_IDirectMusicTool8),
GE(IID_IDirectMusicTrack),
GE(IID_IDirectMusicTrack8),
GE(IID_IUnknown),
GE(IID_IPersistStream),
GE(IID_IStream),
GE(IID_IClassFactory),
/* GUIDs */
GE(GUID_DirectMusicAllTypes),
GE(GUID_NOTIFICATION_CHORD),
GE(GUID_NOTIFICATION_COMMAND),
GE(GUID_NOTIFICATION_MEASUREANDBEAT),
GE(GUID_NOTIFICATION_PERFORMANCE),
GE(GUID_NOTIFICATION_RECOMPOSE),
GE(GUID_NOTIFICATION_SEGMENT),
GE(GUID_BandParam),
GE(GUID_ChordParam),
GE(GUID_CommandParam),
GE(GUID_CommandParam2),
GE(GUID_CommandParamNext),
GE(GUID_IDirectMusicBand),
GE(GUID_IDirectMusicChordMap),
GE(GUID_IDirectMusicStyle),
GE(GUID_MuteParam),
GE(GUID_Play_Marker),
GE(GUID_RhythmParam),
GE(GUID_TempoParam),
GE(GUID_TimeSignature),
GE(GUID_Valid_Start_Time),
GE(GUID_Clear_All_Bands),
GE(GUID_ConnectToDLSCollection),
GE(GUID_Disable_Auto_Download),
GE(GUID_DisableTempo),
GE(GUID_DisableTimeSig),
GE(GUID_Download),
GE(GUID_DownloadToAudioPath),
GE(GUID_Enable_Auto_Download),
GE(GUID_EnableTempo),
GE(GUID_EnableTimeSig),
GE(GUID_IgnoreBankSelectForGM),
GE(GUID_SeedVariations),
GE(GUID_StandardMIDIFile),
GE(GUID_Unload),
GE(GUID_UnloadFromAudioPath),
GE(GUID_Variations),
GE(GUID_PerfMasterTempo),
GE(GUID_PerfMasterVolume),
GE(GUID_PerfMasterGrooveLevel),
GE(GUID_PerfAutoDownload),
GE(GUID_DefaultGMCollection),
GE(GUID_Synth_Default),
GE(GUID_Buffer_Reverb),
GE(GUID_Buffer_EnvReverb),
GE(GUID_Buffer_Stereo),
GE(GUID_Buffer_3D_Dry),
GE(GUID_Buffer_Mono),
GE(GUID_DMUS_PROP_GM_Hardware),
GE(GUID_DMUS_PROP_GS_Capable),
GE(GUID_DMUS_PROP_GS_Hardware),
GE(GUID_DMUS_PROP_DLS1),
GE(GUID_DMUS_PROP_DLS2),
GE(GUID_DMUS_PROP_Effects),
GE(GUID_DMUS_PROP_INSTRUMENT2),
GE(GUID_DMUS_PROP_LegacyCaps),
GE(GUID_DMUS_PROP_MemorySize),
GE(GUID_DMUS_PROP_SampleMemorySize),
GE(GUID_DMUS_PROP_SamplePlaybackRate),
GE(GUID_DMUS_PROP_SetSynthSink),
GE(GUID_DMUS_PROP_SinkUsesDSound),
GE(GUID_DMUS_PROP_SynthSink_DSOUND),
GE(GUID_DMUS_PROP_SynthSink_WAVE),
GE(GUID_DMUS_PROP_Volume),
GE(GUID_DMUS_PROP_WavesReverb),
GE(GUID_DMUS_PROP_WriteLatency),
GE(GUID_DMUS_PROP_WritePeriod),
GE(GUID_DMUS_PROP_XG_Capable),
GE(GUID_DMUS_PROP_XG_Hardware)
};
unsigned int i;
if (!id) return "(null)";
for (i = 0; i < sizeof(guids)/sizeof(guids[0]); i++) {
if (IsEqualGUID(id, &guids[i].guid))
return guids[i].name;
}
/* if we didn't find it, act like standard debugstr_guid */
return debugstr_guid(id);
}
/* returns name of given error code */
const char *debugstr_dmreturn (DWORD code) {
static const flag_info codes[] = {
FE(S_OK),
FE(S_FALSE),
FE(DMUS_S_PARTIALLOAD),
FE(DMUS_S_PARTIALDOWNLOAD),
FE(DMUS_S_REQUEUE),
FE(DMUS_S_FREE),
FE(DMUS_S_END),
FE(DMUS_S_STRING_TRUNCATED),
FE(DMUS_S_LAST_TOOL),
FE(DMUS_S_OVER_CHORD),
FE(DMUS_S_UP_OCTAVE),
FE(DMUS_S_DOWN_OCTAVE),
FE(DMUS_S_NOBUFFERCONTROL),
FE(DMUS_S_GARBAGE_COLLECTED),
FE(DMUS_E_DRIVER_FAILED),
FE(DMUS_E_PORTS_OPEN),
FE(DMUS_E_DEVICE_IN_USE),
FE(DMUS_E_INSUFFICIENTBUFFER),
FE(DMUS_E_BUFFERNOTSET),
FE(DMUS_E_BUFFERNOTAVAILABLE),
FE(DMUS_E_NOTADLSCOL),
FE(DMUS_E_INVALIDOFFSET),
FE(DMUS_E_ALREADY_LOADED),
FE(DMUS_E_INVALIDPOS),
FE(DMUS_E_INVALIDPATCH),
FE(DMUS_E_CANNOTSEEK),
FE(DMUS_E_CANNOTWRITE),
FE(DMUS_E_CHUNKNOTFOUND),
FE(DMUS_E_INVALID_DOWNLOADID),
FE(DMUS_E_NOT_DOWNLOADED_TO_PORT),
FE(DMUS_E_ALREADY_DOWNLOADED),
FE(DMUS_E_UNKNOWN_PROPERTY),
FE(DMUS_E_SET_UNSUPPORTED),
FE(DMUS_E_GET_UNSUPPORTED),
FE(DMUS_E_NOTMONO),
FE(DMUS_E_BADARTICULATION),
FE(DMUS_E_BADINSTRUMENT),
FE(DMUS_E_BADWAVELINK),
FE(DMUS_E_NOARTICULATION),
FE(DMUS_E_NOTPCM),
FE(DMUS_E_BADWAVE),
FE(DMUS_E_BADOFFSETTABLE),
FE(DMUS_E_UNKNOWNDOWNLOAD),
FE(DMUS_E_NOSYNTHSINK),
FE(DMUS_E_ALREADYOPEN),
FE(DMUS_E_ALREADYCLOSED),
FE(DMUS_E_SYNTHNOTCONFIGURED),
FE(DMUS_E_SYNTHACTIVE),
FE(DMUS_E_CANNOTREAD),
FE(DMUS_E_DMUSIC_RELEASED),
FE(DMUS_E_BUFFER_EMPTY),
FE(DMUS_E_BUFFER_FULL),
FE(DMUS_E_PORT_NOT_CAPTURE),
FE(DMUS_E_PORT_NOT_RENDER),
FE(DMUS_E_DSOUND_NOT_SET),
FE(DMUS_E_ALREADY_ACTIVATED),
FE(DMUS_E_INVALIDBUFFER),
FE(DMUS_E_WAVEFORMATNOTSUPPORTED),
FE(DMUS_E_SYNTHINACTIVE),
FE(DMUS_E_DSOUND_ALREADY_SET),
FE(DMUS_E_INVALID_EVENT),
FE(DMUS_E_UNSUPPORTED_STREAM),
FE(DMUS_E_ALREADY_INITED),
FE(DMUS_E_INVALID_BAND),
FE(DMUS_E_TRACK_HDR_NOT_FIRST_CK),
FE(DMUS_E_TOOL_HDR_NOT_FIRST_CK),
FE(DMUS_E_INVALID_TRACK_HDR),
FE(DMUS_E_INVALID_TOOL_HDR),
FE(DMUS_E_ALL_TOOLS_FAILED),
FE(DMUS_E_ALL_TRACKS_FAILED),
FE(DMUS_E_NOT_FOUND),
FE(DMUS_E_NOT_INIT),
FE(DMUS_E_TYPE_DISABLED),
FE(DMUS_E_TYPE_UNSUPPORTED),
FE(DMUS_E_TIME_PAST),
FE(DMUS_E_TRACK_NOT_FOUND),
FE(DMUS_E_TRACK_NO_CLOCKTIME_SUPPORT),
FE(DMUS_E_NO_MASTER_CLOCK),
FE(DMUS_E_LOADER_NOCLASSID),
FE(DMUS_E_LOADER_BADPATH),
FE(DMUS_E_LOADER_FAILEDOPEN),
FE(DMUS_E_LOADER_FORMATNOTSUPPORTED),
FE(DMUS_E_LOADER_FAILEDCREATE),
FE(DMUS_E_LOADER_OBJECTNOTFOUND),
FE(DMUS_E_LOADER_NOFILENAME),
FE(DMUS_E_INVALIDFILE),
FE(DMUS_E_ALREADY_EXISTS),
FE(DMUS_E_OUT_OF_RANGE),
FE(DMUS_E_SEGMENT_INIT_FAILED),
FE(DMUS_E_ALREADY_SENT),
FE(DMUS_E_CANNOT_FREE),
FE(DMUS_E_CANNOT_OPEN_PORT),
FE(DMUS_E_CANNOT_CONVERT),
FE(DMUS_E_DESCEND_CHUNK_FAIL),
FE(DMUS_E_NOT_LOADED),
FE(DMUS_E_SCRIPT_LANGUAGE_INCOMPATIBLE),
FE(DMUS_E_SCRIPT_UNSUPPORTED_VARTYPE),
FE(DMUS_E_SCRIPT_ERROR_IN_SCRIPT),
FE(DMUS_E_SCRIPT_CANTLOAD_OLEAUT32),
FE(DMUS_E_SCRIPT_LOADSCRIPT_ERROR),
FE(DMUS_E_SCRIPT_INVALID_FILE),
FE(DMUS_E_INVALID_SCRIPTTRACK),
FE(DMUS_E_SCRIPT_VARIABLE_NOT_FOUND),
FE(DMUS_E_SCRIPT_ROUTINE_NOT_FOUND),
FE(DMUS_E_SCRIPT_CONTENT_READONLY),
FE(DMUS_E_SCRIPT_NOT_A_REFERENCE),
FE(DMUS_E_SCRIPT_VALUE_NOT_SUPPORTED),
FE(DMUS_E_INVALID_SEGMENTTRIGGERTRACK),
FE(DMUS_E_INVALID_LYRICSTRACK),
FE(DMUS_E_INVALID_PARAMCONTROLTRACK),
FE(DMUS_E_AUDIOVBSCRIPT_SYNTAXERROR),
FE(DMUS_E_AUDIOVBSCRIPT_RUNTIMEERROR),
FE(DMUS_E_AUDIOVBSCRIPT_OPERATIONFAILURE),
FE(DMUS_E_AUDIOPATHS_NOT_VALID),
FE(DMUS_E_AUDIOPATHS_IN_USE),
FE(DMUS_E_NO_AUDIOPATH_CONFIG),
FE(DMUS_E_AUDIOPATH_INACTIVE),
FE(DMUS_E_AUDIOPATH_NOBUFFER),
FE(DMUS_E_AUDIOPATH_NOPORT),
FE(DMUS_E_NO_AUDIOPATH),
FE(DMUS_E_INVALIDCHUNK),
FE(DMUS_E_AUDIOPATH_NOGLOBALFXBUFFER),
FE(DMUS_E_INVALID_CONTAINER_OBJECT)
};
unsigned int i;
for (i = 0; i < sizeof(codes)/sizeof(codes[0]); i++) {
if (code == codes[i].val)
return codes[i].name;
}
/* if we didn't find it, return value */
return wine_dbg_sprintf("0x%08x", code);
}
/* generic flag-dumping function */
const char* debugstr_flags (DWORD flags, const flag_info* names, size_t num_names){
char buffer[128] = "", *ptr = &buffer[0];
unsigned int i, size = sizeof(buffer);
for (i=0; i < num_names; i++)
{
if ((flags & names[i].val) || /* standard flag*/
((!flags) && (!names[i].val))) { /* zero value only */
int cnt = snprintf(ptr, size, "%s ", names[i].name);
if (cnt < 0 || cnt >= size) break;
size -= cnt;
ptr += cnt;
}
}
return wine_dbg_sprintf("%s", buffer);
}
/* dump DMUS_OBJ flags */
const char *debugstr_DMUS_OBJ_FLAGS (DWORD flagmask) {
static const flag_info flags[] = {
FE(DMUS_OBJ_OBJECT),
FE(DMUS_OBJ_CLASS),
FE(DMUS_OBJ_NAME),
FE(DMUS_OBJ_CATEGORY),
FE(DMUS_OBJ_FILENAME),
FE(DMUS_OBJ_FULLPATH),
FE(DMUS_OBJ_URL),
FE(DMUS_OBJ_VERSION),
FE(DMUS_OBJ_DATE),
FE(DMUS_OBJ_LOADED),
FE(DMUS_OBJ_MEMORY),
FE(DMUS_OBJ_STREAM)
};
return debugstr_flags (flagmask, flags, sizeof(flags)/sizeof(flags[0]));
}
/* dump whole DMUS_OBJECTDESC struct */
const char *debugstr_DMUS_OBJECTDESC (LPDMUS_OBJECTDESC pDesc) {
if (pDesc) {
char buffer[1024] = "", *ptr = &buffer[0];
ptr += sprintf(ptr, "DMUS_OBJECTDESC (%p):\n", pDesc);
ptr += sprintf(ptr, " - dwSize = %d\n", pDesc->dwSize);
ptr += sprintf(ptr, " - dwValidData = %s\n", debugstr_DMUS_OBJ_FLAGS (pDesc->dwValidData));
if (pDesc->dwValidData & DMUS_OBJ_CLASS) ptr += sprintf(ptr, " - guidClass = %s\n", debugstr_dmguid(&pDesc->guidClass));
if (pDesc->dwValidData & DMUS_OBJ_OBJECT) ptr += sprintf(ptr, " - guidObject = %s\n", debugstr_guid(&pDesc->guidObject));
if (pDesc->dwValidData & DMUS_OBJ_DATE) ptr += sprintf(ptr, " - ftDate = FIXME\n");
if (pDesc->dwValidData & DMUS_OBJ_VERSION) ptr += sprintf(ptr, " - vVersion = %s\n", debugstr_dmversion(&pDesc->vVersion));
if (pDesc->dwValidData & DMUS_OBJ_NAME) ptr += sprintf(ptr, " - wszName = %s\n", debugstr_w(pDesc->wszName));
if (pDesc->dwValidData & DMUS_OBJ_CATEGORY) ptr += sprintf(ptr, " - wszCategory = %s\n", debugstr_w(pDesc->wszCategory));
if (pDesc->dwValidData & DMUS_OBJ_FILENAME) ptr += sprintf(ptr, " - wszFileName = %s\n", debugstr_w(pDesc->wszFileName));
if (pDesc->dwValidData & DMUS_OBJ_MEMORY) ptr += sprintf(ptr, " - llMemLength = 0x%s\n - pbMemData = %p\n",
wine_dbgstr_longlong(pDesc->llMemLength), pDesc->pbMemData);
if (pDesc->dwValidData & DMUS_OBJ_STREAM) ptr += sprintf(ptr, " - pStream = %p", pDesc->pStream);
return wine_dbg_sprintf("%s", buffer);
} else {
return wine_dbg_sprintf("(NULL)");
}
}