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   1 /* DirectMusicSynthesizer Main
   2  *
   3  * Copyright (C) 2003-2004 Rok Mandeljc
   4  *
   5  * This program is free software; you can redistribute it and/or
   6  * modify it under the terms of the GNU Lesser General Public
   7  * License as published by the Free Software Foundation; either
   8  * version 2.1 of the License, or (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 GNU
  13  * Lesser General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU Lesser General Public
  16  * License along with this program; if not, write to the Free Software
  17  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  18  */
  19
  20 #include <stdio.h>
  21
  22 #include "dmsynth_private.h"
  23
  24 WINE_DEFAULT_DEBUG_CHANNEL(dmsynth);
  25
  26 LONG DMSYNTH_refCount = 0;
  27
  28 typedef struct {
  29     const IClassFactoryVtbl *lpVtbl;
  30 } IClassFactoryImpl;
  31
  32 /******************************************************************
  33  *              DirectMusicSynth ClassFactory
  34  */
  35 static HRESULT WINAPI SynthCF_QueryInterface(LPCLASSFACTORY iface,REFIID riid,LPVOID *ppobj) {
  36         FIXME("- no interface\n\tIID:\t%s\n", debugstr_guid(riid));
  37
  38         if (ppobj == NULL) return E_POINTER;
  39
  40         return E_NOINTERFACE;
  41 }
  42
  43 static ULONG WINAPI SynthCF_AddRef(LPCLASSFACTORY iface) {
  44         DMSYNTH_LockModule();
  45
  46         return 2; /* non-heap based object */
  47 }
  48
  49 static ULONG WINAPI SynthCF_Release(LPCLASSFACTORY iface) {
  50         DMSYNTH_UnlockModule();
  51
  52         return 1; /* non-heap based object */
  53 }
  54
  55 static HRESULT WINAPI SynthCF_CreateInstance(LPCLASSFACTORY iface, LPUNKNOWN pOuter, REFIID riid, LPVOID *ppobj) {
  56         TRACE ("(%p, %s, %p)\n", pOuter, debugstr_dmguid(riid), ppobj);
  57         return DMUSIC_CreateDirectMusicSynthImpl (riid, ppobj, pOuter);
  58 }
  59
  60 static HRESULT WINAPI SynthCF_LockServer(LPCLASSFACTORY iface,BOOL dolock) {
  61         TRACE("(%d)\n", dolock);
  62
  63         if (dolock)
  64                 DMSYNTH_LockModule();
  65         else
  66                 DMSYNTH_UnlockModule();
  67
  68         return S_OK;
  69 }
  70
  71 static const IClassFactoryVtbl SynthCF_Vtbl = {
  72         SynthCF_QueryInterface,
  73         SynthCF_AddRef,
  74         SynthCF_Release,
  75         SynthCF_CreateInstance,
  76         SynthCF_LockServer
  77 };
  78
  79 static IClassFactoryImpl Synth_CF = {&SynthCF_Vtbl};
  80
  81 /******************************************************************
  82  *              DirectMusicSynthSink ClassFactory
  83  */
  84 static HRESULT WINAPI SynthSinkCF_QueryInterface(LPCLASSFACTORY iface,REFIID riid,LPVOID *ppobj) {
  85         FIXME("- no interface\n\tIID:\t%s\n", debugstr_guid(riid));
  86
  87         if (ppobj == NULL) return E_POINTER;
  88
  89         return E_NOINTERFACE;
  90 }
  91
  92 static ULONG WINAPI SynthSinkCF_AddRef(LPCLASSFACTORY iface) {
  93         DMSYNTH_LockModule();
  94
  95         return 2; /* non-heap based object */
  96 }
  97
  98 static ULONG WINAPI SynthSinkCF_Release(LPCLASSFACTORY iface) {
  99         DMSYNTH_UnlockModule();
 100
 101         return 1; /* non-heap based object */
 102 }
 103
 104 static HRESULT WINAPI SynthSinkCF_CreateInstance(LPCLASSFACTORY iface, LPUNKNOWN pOuter, REFIID riid, LPVOID *ppobj) {
 105         TRACE ("(%p, %s, %p)\n", pOuter, debugstr_dmguid(riid), ppobj);
 106         return DMUSIC_CreateDirectMusicSynthSinkImpl (riid, ppobj, pOuter);
 107 }
 108
 109 static HRESULT WINAPI SynthSinkCF_LockServer(LPCLASSFACTORY iface,BOOL dolock) {
 110         TRACE("(%d)\n", dolock);
 111
 112         if (dolock)
 113                 DMSYNTH_LockModule();
 114         else
 115                 DMSYNTH_UnlockModule();
 116
 117         return S_OK;
 118 }
 119
 120 static const IClassFactoryVtbl SynthSinkCF_Vtbl = {
 121         SynthSinkCF_QueryInterface,
 122         SynthSinkCF_AddRef,
 123         SynthSinkCF_Release,
 124         SynthSinkCF_CreateInstance,
 125         SynthSinkCF_LockServer
 126 };
 127
 128 static IClassFactoryImpl SynthSink_CF = {&SynthSinkCF_Vtbl};
 129
 130 /******************************************************************
 131  *              DllMain
 132  *
 133  *
 134  */
 135 BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved) {
 136         if (fdwReason == DLL_PROCESS_ATTACH) {
 137                 DisableThreadLibraryCalls(hinstDLL);
 138                 /* FIXME: Initialisation */
 139         } else if (fdwReason == DLL_PROCESS_DETACH) {
 140                 /* FIXME: Cleanup */
 141         }
 142
 143         return TRUE;
 144 }
 145
 146
 147 /******************************************************************
 148  *              DllCanUnloadNow (DMSYNTH.@)
 149  *
 150  *
 151  */
 152 HRESULT WINAPI DllCanUnloadNow(void)
 153 {
 154         return DMSYNTH_refCount != 0 ? S_FALSE : S_OK;
 155 }
 156
 157
 158 /******************************************************************
 159  *              DllGetClassObject (DMSYNTH.@)
 160  *
 161  *
 162  */
 163 HRESULT WINAPI DllGetClassObject(REFCLSID rclsid, REFIID riid, LPVOID *ppv)
 164 {
 165     TRACE("(%s, %s, %p)\n", debugstr_dmguid(rclsid), debugstr_dmguid(riid), ppv);
 166     if (IsEqualCLSID (rclsid, &CLSID_DirectMusicSynth) && IsEqualIID (riid, &IID_IClassFactory)) {
 167                 *ppv = (LPVOID) &Synth_CF;
 168                 IClassFactory_AddRef((IClassFactory*)*ppv);
 169                 return S_OK;
 170         } else if (IsEqualCLSID (rclsid, &CLSID_DirectMusicSynth) && IsEqualIID (riid, &IID_IClassFactory)) {
 171                 *ppv = (LPVOID) &SynthSink_CF;
 172                 IClassFactory_AddRef((IClassFactory*)*ppv);
 173                 return S_OK;
 174         }
 175
 176     WARN("(%s,%s,%p): no interface found.\n", debugstr_dmguid(rclsid), debugstr_dmguid(riid), ppv);
 177     return CLASS_E_CLASSNOTAVAILABLE;
 178 }
 179
 180 /******************************************************************
 181  *              Helper functions
 182  *
 183  *
 184  */
 185
 186 /* FOURCC to string conversion for debug messages */
 187 const char *debugstr_fourcc (DWORD fourcc) {
 188     if (!fourcc) return "'null'";
 189     return wine_dbg_sprintf ("\'%c%c%c%c\'",
 190                 (char)(fourcc), (char)(fourcc >> 8),
 191         (char)(fourcc >> 16), (char)(fourcc >> 24));
 192 }
 193
 194 /* DMUS_VERSION struct to string conversion for debug messages */
 195 const char *debugstr_dmversion (LPDMUS_VERSION version) {
 196         if (!version) return "'null'";
 197         return wine_dbg_sprintf ("\'%i,%i,%i,%i\'",
 198                 (int)((version->dwVersionMS & 0xFFFF0000) >> 8), (int)(version->dwVersionMS & 0x0000FFFF),
 199                 (int)((version->dwVersionLS & 0xFFFF0000) >> 8), (int)(version->dwVersionLS & 0x0000FFFF));
 200 }
 201
 202 /* returns name of given GUID */
 203 const char *debugstr_dmguid (const GUID *id) {
 204         static const guid_info guids[] = {
 205                 /* CLSIDs */
 206                 GE(CLSID_AudioVBScript),
 207                 GE(CLSID_DirectMusic),
 208                 GE(CLSID_DirectMusicAudioPath),
 209                 GE(CLSID_DirectMusicAudioPathConfig),
 210                 GE(CLSID_DirectMusicAuditionTrack),
 211                 GE(CLSID_DirectMusicBand),
 212                 GE(CLSID_DirectMusicBandTrack),
 213                 GE(CLSID_DirectMusicChordMapTrack),
 214                 GE(CLSID_DirectMusicChordMap),
 215                 GE(CLSID_DirectMusicChordTrack),
 216                 GE(CLSID_DirectMusicCollection),
 217                 GE(CLSID_DirectMusicCommandTrack),
 218                 GE(CLSID_DirectMusicComposer),
 219                 GE(CLSID_DirectMusicContainer),
 220                 GE(CLSID_DirectMusicGraph),
 221                 GE(CLSID_DirectMusicLoader),
 222                 GE(CLSID_DirectMusicLyricsTrack),
 223                 GE(CLSID_DirectMusicMarkerTrack),
 224                 GE(CLSID_DirectMusicMelodyFormulationTrack),
 225                 GE(CLSID_DirectMusicMotifTrack),
 226                 GE(CLSID_DirectMusicMuteTrack),
 227                 GE(CLSID_DirectMusicParamControlTrack),
 228                 GE(CLSID_DirectMusicPatternTrack),
 229                 GE(CLSID_DirectMusicPerformance),
 230                 GE(CLSID_DirectMusicScript),
 231                 GE(CLSID_DirectMusicScriptAutoImpSegment),
 232                 GE(CLSID_DirectMusicScriptAutoImpPerformance),
 233                 GE(CLSID_DirectMusicScriptAutoImpSegmentState),
 234                 GE(CLSID_DirectMusicScriptAutoImpAudioPathConfig),
 235                 GE(CLSID_DirectMusicScriptAutoImpAudioPath),
 236                 GE(CLSID_DirectMusicScriptAutoImpSong),
 237                 GE(CLSID_DirectMusicScriptSourceCodeLoader),
 238                 GE(CLSID_DirectMusicScriptTrack),
 239                 GE(CLSID_DirectMusicSection),
 240                 GE(CLSID_DirectMusicSegment),
 241                 GE(CLSID_DirectMusicSegmentState),
 242                 GE(CLSID_DirectMusicSegmentTriggerTrack),
 243                 GE(CLSID_DirectMusicSegTriggerTrack),
 244                 GE(CLSID_DirectMusicSeqTrack),
 245                 GE(CLSID_DirectMusicSignPostTrack),
 246                 GE(CLSID_DirectMusicSong),
 247                 GE(CLSID_DirectMusicStyle),
 248                 GE(CLSID_DirectMusicStyleTrack),
 249                 GE(CLSID_DirectMusicSynth),
 250                 GE(CLSID_DirectMusicSynthSink),
 251                 GE(CLSID_DirectMusicSysExTrack),
 252                 GE(CLSID_DirectMusicTemplate),
 253                 GE(CLSID_DirectMusicTempoTrack),
 254                 GE(CLSID_DirectMusicTimeSigTrack),
 255                 GE(CLSID_DirectMusicWaveTrack),
 256                 GE(CLSID_DirectSoundWave),
 257                 /* IIDs */
 258                 GE(IID_IDirectMusic),
 259                 GE(IID_IDirectMusic2),
 260                 GE(IID_IDirectMusic8),
 261                 GE(IID_IDirectMusicAudioPath),
 262                 GE(IID_IDirectMusicBand),
 263                 GE(IID_IDirectMusicBuffer),
 264                 GE(IID_IDirectMusicChordMap),
 265                 GE(IID_IDirectMusicCollection),
 266                 GE(IID_IDirectMusicComposer),
 267                 GE(IID_IDirectMusicContainer),
 268                 GE(IID_IDirectMusicDownload),
 269                 GE(IID_IDirectMusicDownloadedInstrument),
 270                 GE(IID_IDirectMusicGetLoader),
 271                 GE(IID_IDirectMusicGraph),
 272                 GE(IID_IDirectMusicInstrument),
 273                 GE(IID_IDirectMusicLoader),
 274                 GE(IID_IDirectMusicLoader8),
 275                 GE(IID_IDirectMusicObject),
 276                 GE(IID_IDirectMusicPatternTrack),
 277                 GE(IID_IDirectMusicPerformance),
 278                 GE(IID_IDirectMusicPerformance2),
 279                 GE(IID_IDirectMusicPerformance8),
 280                 GE(IID_IDirectMusicPort),
 281                 GE(IID_IDirectMusicPortDownload),
 282                 GE(IID_IDirectMusicScript),
 283                 GE(IID_IDirectMusicSegment),
 284                 GE(IID_IDirectMusicSegment2),
 285                 GE(IID_IDirectMusicSegment8),
 286                 GE(IID_IDirectMusicSegmentState),
 287                 GE(IID_IDirectMusicSegmentState8),
 288                 GE(IID_IDirectMusicStyle),
 289                 GE(IID_IDirectMusicStyle8),
 290                 GE(IID_IDirectMusicSynth),
 291                 GE(IID_IDirectMusicSynth8),
 292                 GE(IID_IDirectMusicSynthSink),
 293                 GE(IID_IDirectMusicThru),
 294                 GE(IID_IDirectMusicTool),
 295                 GE(IID_IDirectMusicTool8),
 296                 GE(IID_IDirectMusicTrack),
 297                 GE(IID_IDirectMusicTrack8),
 298                 GE(IID_IUnknown),
 299                 GE(IID_IPersistStream),
 300                 GE(IID_IStream),
 301                 GE(IID_IClassFactory),
 302                 /* GUIDs */
 303                 GE(GUID_DirectMusicAllTypes),
 304                 GE(GUID_NOTIFICATION_CHORD),
 305                 GE(GUID_NOTIFICATION_COMMAND),
 306                 GE(GUID_NOTIFICATION_MEASUREANDBEAT),
 307                 GE(GUID_NOTIFICATION_PERFORMANCE),
 308                 GE(GUID_NOTIFICATION_RECOMPOSE),
 309                 GE(GUID_NOTIFICATION_SEGMENT),
 310                 GE(GUID_BandParam),
 311                 GE(GUID_ChordParam),
 312                 GE(GUID_CommandParam),
 313                 GE(GUID_CommandParam2),
 314                 GE(GUID_CommandParamNext),
 315                 GE(GUID_IDirectMusicBand),
 316                 GE(GUID_IDirectMusicChordMap),
 317                 GE(GUID_IDirectMusicStyle),
 318                 GE(GUID_MuteParam),
 319                 GE(GUID_Play_Marker),
 320                 GE(GUID_RhythmParam),
 321                 GE(GUID_TempoParam),
 322                 GE(GUID_TimeSignature),
 323                 GE(GUID_Valid_Start_Time),
 324                 GE(GUID_Clear_All_Bands),
 325                 GE(GUID_ConnectToDLSCollection),
 326                 GE(GUID_Disable_Auto_Download),
 327                 GE(GUID_DisableTempo),
 328                 GE(GUID_DisableTimeSig),
 329                 GE(GUID_Download),
 330                 GE(GUID_DownloadToAudioPath),
 331                 GE(GUID_Enable_Auto_Download),
 332                 GE(GUID_EnableTempo),
 333                 GE(GUID_EnableTimeSig),
 334                 GE(GUID_IgnoreBankSelectForGM),
 335                 GE(GUID_SeedVariations),
 336                 GE(GUID_StandardMIDIFile),
 337                 GE(GUID_Unload),
 338                 GE(GUID_UnloadFromAudioPath),
 339                 GE(GUID_Variations),
 340                 GE(GUID_PerfMasterTempo),
 341                 GE(GUID_PerfMasterVolume),
 342                 GE(GUID_PerfMasterGrooveLevel),
 343                 GE(GUID_PerfAutoDownload),
 344                 GE(GUID_DefaultGMCollection),
 345                 GE(GUID_Synth_Default),
 346                 GE(GUID_Buffer_Reverb),
 347                 GE(GUID_Buffer_EnvReverb),
 348                 GE(GUID_Buffer_Stereo),
 349                 GE(GUID_Buffer_3D_Dry),
 350                 GE(GUID_Buffer_Mono),
 351                 GE(GUID_DMUS_PROP_GM_Hardware),
 352                 GE(GUID_DMUS_PROP_GS_Capable),
 353                 GE(GUID_DMUS_PROP_GS_Hardware),
 354                 GE(GUID_DMUS_PROP_DLS1),
 355                 GE(GUID_DMUS_PROP_DLS2),
 356                 GE(GUID_DMUS_PROP_Effects),
 357                 GE(GUID_DMUS_PROP_INSTRUMENT2),
 358                 GE(GUID_DMUS_PROP_LegacyCaps),
 359                 GE(GUID_DMUS_PROP_MemorySize),
 360                 GE(GUID_DMUS_PROP_SampleMemorySize),
 361                 GE(GUID_DMUS_PROP_SamplePlaybackRate),
 362                 GE(GUID_DMUS_PROP_SetSynthSink),
 363                 GE(GUID_DMUS_PROP_SinkUsesDSound),
 364                 GE(GUID_DMUS_PROP_SynthSink_DSOUND),
 365                 GE(GUID_DMUS_PROP_SynthSink_WAVE),
 366                 GE(GUID_DMUS_PROP_Volume),
 367                 GE(GUID_DMUS_PROP_WavesReverb),
 368                 GE(GUID_DMUS_PROP_WriteLatency),
 369                 GE(GUID_DMUS_PROP_WritePeriod),
 370                 GE(GUID_DMUS_PROP_XG_Capable),
 371                 GE(GUID_DMUS_PROP_XG_Hardware)
 372         };
 373
 374         unsigned int i;
 375
 376         if (!id) return "(null)";
 377
 378         for (i = 0; i < sizeof(guids)/sizeof(guids[0]); i++) {
 379                 if (IsEqualGUID(id, &guids[i].guid))
 380                         return guids[i].name;
 381         }
 382         /* if we didn't find it, act like standard debugstr_guid */
 383         return debugstr_guid(id);
 384 }
 385
 386 /* returns name of given error code */
 387 const char *debugstr_dmreturn (DWORD code) {
 388         static const flag_info codes[] = {
 389                 FE(S_OK),
 390                 FE(S_FALSE),
 391                 FE(DMUS_S_PARTIALLOAD),
 392                 FE(DMUS_S_PARTIALDOWNLOAD),
 393                 FE(DMUS_S_REQUEUE),
 394                 FE(DMUS_S_FREE),
 395                 FE(DMUS_S_END),
 396                 FE(DMUS_S_STRING_TRUNCATED),
 397                 FE(DMUS_S_LAST_TOOL),
 398                 FE(DMUS_S_OVER_CHORD),
 399                 FE(DMUS_S_UP_OCTAVE),
 400                 FE(DMUS_S_DOWN_OCTAVE),
 401                 FE(DMUS_S_NOBUFFERCONTROL),
 402                 FE(DMUS_S_GARBAGE_COLLECTED),
 403                 FE(DMUS_E_DRIVER_FAILED),
 404                 FE(DMUS_E_PORTS_OPEN),
 405                 FE(DMUS_E_DEVICE_IN_USE),
 406                 FE(DMUS_E_INSUFFICIENTBUFFER),
 407                 FE(DMUS_E_BUFFERNOTSET),
 408                 FE(DMUS_E_BUFFERNOTAVAILABLE),
 409                 FE(DMUS_E_NOTADLSCOL),
 410                 FE(DMUS_E_INVALIDOFFSET),
 411                 FE(DMUS_E_ALREADY_LOADED),
 412                 FE(DMUS_E_INVALIDPOS),
 413                 FE(DMUS_E_INVALIDPATCH),
 414                 FE(DMUS_E_CANNOTSEEK),
 415                 FE(DMUS_E_CANNOTWRITE),
 416                 FE(DMUS_E_CHUNKNOTFOUND),
 417                 FE(DMUS_E_INVALID_DOWNLOADID),
 418                 FE(DMUS_E_NOT_DOWNLOADED_TO_PORT),
 419                 FE(DMUS_E_ALREADY_DOWNLOADED),
 420                 FE(DMUS_E_UNKNOWN_PROPERTY),
 421                 FE(DMUS_E_SET_UNSUPPORTED),
 422                 FE(DMUS_E_GET_UNSUPPORTED),
 423                 FE(DMUS_E_NOTMONO),
 424                 FE(DMUS_E_BADARTICULATION),
 425                 FE(DMUS_E_BADINSTRUMENT),
 426                 FE(DMUS_E_BADWAVELINK),
 427                 FE(DMUS_E_NOARTICULATION),
 428                 FE(DMUS_E_NOTPCM),
 429                 FE(DMUS_E_BADWAVE),
 430                 FE(DMUS_E_BADOFFSETTABLE),
 431                 FE(DMUS_E_UNKNOWNDOWNLOAD),
 432                 FE(DMUS_E_NOSYNTHSINK),
 433                 FE(DMUS_E_ALREADYOPEN),
 434                 FE(DMUS_E_ALREADYCLOSED),
 435                 FE(DMUS_E_SYNTHNOTCONFIGURED),
 436                 FE(DMUS_E_SYNTHACTIVE),
 437                 FE(DMUS_E_CANNOTREAD),
 438                 FE(DMUS_E_DMUSIC_RELEASED),
 439                 FE(DMUS_E_BUFFER_EMPTY),
 440                 FE(DMUS_E_BUFFER_FULL),
 441                 FE(DMUS_E_PORT_NOT_CAPTURE),
 442                 FE(DMUS_E_PORT_NOT_RENDER),
 443                 FE(DMUS_E_DSOUND_NOT_SET),
 444                 FE(DMUS_E_ALREADY_ACTIVATED),
 445                 FE(DMUS_E_INVALIDBUFFER),
 446                 FE(DMUS_E_WAVEFORMATNOTSUPPORTED),
 447                 FE(DMUS_E_SYNTHINACTIVE),
 448                 FE(DMUS_E_DSOUND_ALREADY_SET),
 449                 FE(DMUS_E_INVALID_EVENT),
 450                 FE(DMUS_E_UNSUPPORTED_STREAM),
 451                 FE(DMUS_E_ALREADY_INITED),
 452                 FE(DMUS_E_INVALID_BAND),
 453                 FE(DMUS_E_TRACK_HDR_NOT_FIRST_CK),
 454                 FE(DMUS_E_TOOL_HDR_NOT_FIRST_CK),
 455                 FE(DMUS_E_INVALID_TRACK_HDR),
 456                 FE(DMUS_E_INVALID_TOOL_HDR),
 457                 FE(DMUS_E_ALL_TOOLS_FAILED),
 458                 FE(DMUS_E_ALL_TRACKS_FAILED),
 459                 FE(DMUS_E_NOT_FOUND),
 460                 FE(DMUS_E_NOT_INIT),
 461                 FE(DMUS_E_TYPE_DISABLED),
 462                 FE(DMUS_E_TYPE_UNSUPPORTED),
 463                 FE(DMUS_E_TIME_PAST),
 464                 FE(DMUS_E_TRACK_NOT_FOUND),
 465                 FE(DMUS_E_TRACK_NO_CLOCKTIME_SUPPORT),
 466                 FE(DMUS_E_NO_MASTER_CLOCK),
 467                 FE(DMUS_E_LOADER_NOCLASSID),
 468                 FE(DMUS_E_LOADER_BADPATH),
 469                 FE(DMUS_E_LOADER_FAILEDOPEN),
 470                 FE(DMUS_E_LOADER_FORMATNOTSUPPORTED),
 471                 FE(DMUS_E_LOADER_FAILEDCREATE),
 472                 FE(DMUS_E_LOADER_OBJECTNOTFOUND),
 473                 FE(DMUS_E_LOADER_NOFILENAME),
 474                 FE(DMUS_E_INVALIDFILE),
 475                 FE(DMUS_E_ALREADY_EXISTS),
 476                 FE(DMUS_E_OUT_OF_RANGE),
 477                 FE(DMUS_E_SEGMENT_INIT_FAILED),
 478                 FE(DMUS_E_ALREADY_SENT),
 479                 FE(DMUS_E_CANNOT_FREE),
 480                 FE(DMUS_E_CANNOT_OPEN_PORT),
 481                 FE(DMUS_E_CANNOT_CONVERT),
 482                 FE(DMUS_E_DESCEND_CHUNK_FAIL),
 483                 FE(DMUS_E_NOT_LOADED),
 484                 FE(DMUS_E_SCRIPT_LANGUAGE_INCOMPATIBLE),
 485                 FE(DMUS_E_SCRIPT_UNSUPPORTED_VARTYPE),
 486                 FE(DMUS_E_SCRIPT_ERROR_IN_SCRIPT),
 487                 FE(DMUS_E_SCRIPT_CANTLOAD_OLEAUT32),
 488                 FE(DMUS_E_SCRIPT_LOADSCRIPT_ERROR),
 489                 FE(DMUS_E_SCRIPT_INVALID_FILE),
 490                 FE(DMUS_E_INVALID_SCRIPTTRACK),
 491                 FE(DMUS_E_SCRIPT_VARIABLE_NOT_FOUND),
 492                 FE(DMUS_E_SCRIPT_ROUTINE_NOT_FOUND),
 493                 FE(DMUS_E_SCRIPT_CONTENT_READONLY),
 494                 FE(DMUS_E_SCRIPT_NOT_A_REFERENCE),
 495                 FE(DMUS_E_SCRIPT_VALUE_NOT_SUPPORTED),
 496                 FE(DMUS_E_INVALID_SEGMENTTRIGGERTRACK),
 497                 FE(DMUS_E_INVALID_LYRICSTRACK),
 498                 FE(DMUS_E_INVALID_PARAMCONTROLTRACK),
 499                 FE(DMUS_E_AUDIOVBSCRIPT_SYNTAXERROR),
 500                 FE(DMUS_E_AUDIOVBSCRIPT_RUNTIMEERROR),
 501                 FE(DMUS_E_AUDIOVBSCRIPT_OPERATIONFAILURE),
 502                 FE(DMUS_E_AUDIOPATHS_NOT_VALID),
 503                 FE(DMUS_E_AUDIOPATHS_IN_USE),
 504                 FE(DMUS_E_NO_AUDIOPATH_CONFIG),
 505                 FE(DMUS_E_AUDIOPATH_INACTIVE),
 506                 FE(DMUS_E_AUDIOPATH_NOBUFFER),
 507                 FE(DMUS_E_AUDIOPATH_NOPORT),
 508                 FE(DMUS_E_NO_AUDIOPATH),
 509                 FE(DMUS_E_INVALIDCHUNK),
 510                 FE(DMUS_E_AUDIOPATH_NOGLOBALFXBUFFER),
 511                 FE(DMUS_E_INVALID_CONTAINER_OBJECT)
 512         };
 513         unsigned int i;
 514         for (i = 0; i < sizeof(codes)/sizeof(codes[0]); i++) {
 515                 if (code == codes[i].val)
 516                         return codes[i].name;
 517         }
 518         /* if we didn't find it, return value */
 519         return wine_dbg_sprintf("0x%08x", code);
 520 }
 521
 522 /* generic flag-dumping function */
 523 const char* debugstr_flags (DWORD flags, const flag_info* names, size_t num_names){
 524         char buffer[128] = "", *ptr = &buffer[0];
 525         unsigned int i, size = sizeof(buffer);
 526
 527         for (i=0; i < num_names; i++)
 528         {
 529                 if ((flags & names[i].val) ||   /* standard flag*/
 530                         ((!flags) && (!names[i].val))) { /* zero value only */
 531                                 int cnt = snprintf(ptr, size, "%s ", names[i].name);
 532                                 if (cnt < 0 || cnt >= size) break;
 533                                 size -= cnt;
 534                                 ptr += cnt;
 535                 }
 536         }
 537
 538         return wine_dbg_sprintf("%s", buffer);
 539 }