dlls/dmsynth/dmsynth_main.c

   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 "config.h"
  21 #include "wine/port.h"
  22
  23 #include <stdio.h>
  24
  25 #include "dmsynth_private.h"
  26
  27 WINE_DEFAULT_DEBUG_CHANNEL(dmsynth);
  28
  29 LONG DMSYNTH_refCount = 0;
  30
  31 typedef struct {
  32     const IClassFactoryVtbl *lpVtbl;
  33 } IClassFactoryImpl;
  34
  35 /******************************************************************
  36  *              DirectMusicSynth ClassFactory
  37  */
  38 static HRESULT WINAPI SynthCF_QueryInterface(LPCLASSFACTORY iface,REFIID riid,LPVOID *ppobj) {
  39         FIXME("- no interface\n\tIID:\t%s\n", debugstr_guid(riid));
  40
  41         if (ppobj == NULL) return E_POINTER;
  42
  43         return E_NOINTERFACE;
  44 }
  45
  46 static ULONG WINAPI SynthCF_AddRef(LPCLASSFACTORY iface) {
  47         DMSYNTH_LockModule();
  48
  49         return 2; /* non-heap based object */
  50 }
  51
  52 static ULONG WINAPI SynthCF_Release(LPCLASSFACTORY iface) {
  53         DMSYNTH_UnlockModule();
  54
  55         return 1; /* non-heap based object */
  56 }
  57
  58 static HRESULT WINAPI SynthCF_CreateInstance(LPCLASSFACTORY iface, LPUNKNOWN pOuter, REFIID riid, LPVOID *ppobj) {
  59         TRACE ("(%p, %s, %p)\n", pOuter, debugstr_dmguid(riid), ppobj);
  60         return DMUSIC_CreateDirectMusicSynthImpl (riid, ppobj, pOuter);
  61 }
  62
  63 static HRESULT WINAPI SynthCF_LockServer(LPCLASSFACTORY iface,BOOL dolock) {
  64         TRACE("(%d)\n", dolock);
  65
  66         if (dolock)
  67                 DMSYNTH_LockModule();
  68         else
  69                 DMSYNTH_UnlockModule();
  70
  71         return S_OK;
  72 }
  73
  74 static const IClassFactoryVtbl SynthCF_Vtbl = {
  75         SynthCF_QueryInterface,
  76         SynthCF_AddRef,
  77         SynthCF_Release,
  78         SynthCF_CreateInstance,
  79         SynthCF_LockServer
  80 };
  81
  82 static IClassFactoryImpl Synth_CF = {&SynthCF_Vtbl};
  83
  84 /******************************************************************
  85  *              DirectMusicSynthSink ClassFactory
  86  */
  87 static HRESULT WINAPI SynthSinkCF_QueryInterface(LPCLASSFACTORY iface,REFIID riid,LPVOID *ppobj) {
  88         FIXME("- no interface\n\tIID:\t%s\n", debugstr_guid(riid));
  89
  90         if (ppobj == NULL) return E_POINTER;
  91
  92         return E_NOINTERFACE;
  93 }
  94
  95 static ULONG WINAPI SynthSinkCF_AddRef(LPCLASSFACTORY iface) {
  96         DMSYNTH_LockModule();
  97
  98         return 2; /* non-heap based object */
  99 }
 100
 101 static ULONG WINAPI SynthSinkCF_Release(LPCLASSFACTORY iface) {
 102         DMSYNTH_UnlockModule();
 103
 104         return 1; /* non-heap based object */
 105 }
 106
 107 static HRESULT WINAPI SynthSinkCF_CreateInstance(LPCLASSFACTORY iface, LPUNKNOWN pOuter, REFIID riid, LPVOID *ppobj) {
 108         TRACE ("(%p, %s, %p)\n", pOuter, debugstr_dmguid(riid), ppobj);
 109         return DMUSIC_CreateDirectMusicSynthSinkImpl (riid, ppobj, pOuter);
 110 }
 111
 112 static HRESULT WINAPI SynthSinkCF_LockServer(LPCLASSFACTORY iface,BOOL dolock) {
 113         TRACE("(%d)\n", dolock);
 114
 115         if (dolock)
 116                 DMSYNTH_LockModule();
 117         else
 118                 DMSYNTH_UnlockModule();
 119
 120         return S_OK;
 121 }
 122
 123 static const IClassFactoryVtbl SynthSinkCF_Vtbl = {
 124         SynthSinkCF_QueryInterface,
 125         SynthSinkCF_AddRef,
 126         SynthSinkCF_Release,
 127         SynthSinkCF_CreateInstance,
 128         SynthSinkCF_LockServer
 129 };
 130
 131 static IClassFactoryImpl SynthSink_CF = {&SynthSinkCF_Vtbl};
 132
 133 /******************************************************************
 134  *              DllMain
 135  *
 136  *
 137  */
 138 BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved) {
 139         if (fdwReason == DLL_PROCESS_ATTACH) {
 140                 DisableThreadLibraryCalls(hinstDLL);
 141                 /* FIXME: Initialisation */
 142         } else if (fdwReason == DLL_PROCESS_DETACH) {
 143                 /* FIXME: Cleanup */
 144         }
 145
 146         return TRUE;
 147 }
 148
 149
 150 /******************************************************************
 151  *              DllCanUnloadNow (DMSYNTH.@)
 152  *
 153  *
 154  */
 155 HRESULT WINAPI DllCanUnloadNow(void)
 156 {
 157         return DMSYNTH_refCount != 0 ? S_FALSE : S_OK;
 158 }
 159
 160
 161 /******************************************************************
 162  *              DllGetClassObject (DMSYNTH.@)
 163  *
 164  *
 165  */
 166 HRESULT WINAPI DllGetClassObject(REFCLSID rclsid, REFIID riid, LPVOID *ppv)
 167 {
 168     TRACE("(%s, %s, %p)\n", debugstr_dmguid(rclsid), debugstr_dmguid(riid), ppv);
 169     if (IsEqualCLSID (rclsid, &CLSID_DirectMusicSynth) && IsEqualIID (riid, &IID_IClassFactory)) {
 170                 *ppv = (LPVOID) &Synth_CF;
 171                 IClassFactory_AddRef((IClassFactory*)*ppv);
 172                 return S_OK;
 173         } else if (IsEqualCLSID (rclsid, &CLSID_DirectMusicSynth) && IsEqualIID (riid, &IID_IClassFactory)) {
 174                 *ppv = (LPVOID) &SynthSink_CF;
 175                 IClassFactory_AddRef((IClassFactory*)*ppv);
 176                 return S_OK;
 177         }
 178
 179     WARN("(%s,%s,%p): no interface found.\n", debugstr_dmguid(rclsid), debugstr_dmguid(riid), ppv);
 180     return CLASS_E_CLASSNOTAVAILABLE;
 181 }
 182
 183 /******************************************************************
 184  *              Helper functions
 185  *
 186  *
 187  */
 188
 189 /* FOURCC to string conversion for debug messages */
 190 const char *debugstr_fourcc (DWORD fourcc) {
 191     if (!fourcc) return "'null'";
 192     return wine_dbg_sprintf ("\'%c%c%c%c\'",
 193                 (char)(fourcc), (char)(fourcc >> 8),
 194         (char)(fourcc >> 16), (char)(fourcc >> 24));
 195 }
 196
 197 /* DMUS_VERSION struct to string conversion for debug messages */
 198 const char *debugstr_dmversion (LPDMUS_VERSION version) {
 199         if (!version) return "'null'";
 200         return wine_dbg_sprintf ("\'%i,%i,%i,%i\'",
 201                 (int)((version->dwVersionMS & 0xFFFF0000) >> 8), (int)(version->dwVersionMS & 0x0000FFFF),
 202                 (int)((version->dwVersionLS & 0xFFFF0000) >> 8), (int)(version->dwVersionLS & 0x0000FFFF));
 203 }
 204
 205 /* returns name of given GUID */
 206 const char *debugstr_dmguid (const GUID *id) {
 207         static const guid_info guids[] = {
 208                 /* CLSIDs */
 209                 GE(CLSID_AudioVBScript),
 210                 GE(CLSID_DirectMusic),
 211                 GE(CLSID_DirectMusicAudioPath),
 212                 GE(CLSID_DirectMusicAudioPathConfig),
 213                 GE(CLSID_DirectMusicAuditionTrack),
 214                 GE(CLSID_DirectMusicBand),
 215                 GE(CLSID_DirectMusicBandTrack),
 216                 GE(CLSID_DirectMusicChordMapTrack),
 217                 GE(CLSID_DirectMusicChordMap),
 218                 GE(CLSID_DirectMusicChordTrack),
 219                 GE(CLSID_DirectMusicCollection),
 220                 GE(CLSID_DirectMusicCommandTrack),
 221                 GE(CLSID_DirectMusicComposer),
 222                 GE(CLSID_DirectMusicContainer),
 223                 GE(CLSID_DirectMusicGraph),
 224                 GE(CLSID_DirectMusicLoader),
 225                 GE(CLSID_DirectMusicLyricsTrack),
 226                 GE(CLSID_DirectMusicMarkerTrack),
 227                 GE(CLSID_DirectMusicMelodyFormulationTrack),
 228                 GE(CLSID_DirectMusicMotifTrack),
 229                 GE(CLSID_DirectMusicMuteTrack),
 230                 GE(CLSID_DirectMusicParamControlTrack),
 231                 GE(CLSID_DirectMusicPatternTrack),
 232                 GE(CLSID_DirectMusicPerformance),
 233                 GE(CLSID_DirectMusicScript),
 234                 GE(CLSID_DirectMusicScriptAutoImpSegment),
 235                 GE(CLSID_DirectMusicScriptAutoImpPerformance),
 236                 GE(CLSID_DirectMusicScriptAutoImpSegmentState),
 237                 GE(CLSID_DirectMusicScriptAutoImpAudioPathConfig),
 238                 GE(CLSID_DirectMusicScriptAutoImpAudioPath),
 239                 GE(CLSID_DirectMusicScriptAutoImpSong),
 240                 GE(CLSID_DirectMusicScriptSourceCodeLoader),
 241                 GE(CLSID_DirectMusicScriptTrack),
 242                 GE(CLSID_DirectMusicSection),
 243                 GE(CLSID_DirectMusicSegment),
 244                 GE(CLSID_DirectMusicSegmentState),
 245                 GE(CLSID_DirectMusicSegmentTriggerTrack),
 246                 GE(CLSID_DirectMusicSegTriggerTrack),
 247                 GE(CLSID_DirectMusicSeqTrack),
 248                 GE(CLSID_DirectMusicSignPostTrack),
 249                 GE(CLSID_DirectMusicSong),
 250                 GE(CLSID_DirectMusicStyle),
 251                 GE(CLSID_DirectMusicStyleTrack),
 252                 GE(CLSID_DirectMusicSynth),
 253                 GE(CLSID_DirectMusicSynthSink),
 254                 GE(CLSID_DirectMusicSysExTrack),
 255                 GE(CLSID_DirectMusicTemplate),
 256                 GE(CLSID_DirectMusicTempoTrack),
 257                 GE(CLSID_DirectMusicTimeSigTrack),
 258                 GE(CLSID_DirectMusicWaveTrack),
 259                 GE(CLSID_DirectSoundWave),
 260                 /* IIDs */
 261                 GE(IID_IDirectMusic),
 262                 GE(IID_IDirectMusic2),
 263                 GE(IID_IDirectMusic8),
 264                 GE(IID_IDirectMusicAudioPath),
 265                 GE(IID_IDirectMusicBand),
 266                 GE(IID_IDirectMusicBuffer),
 267                 GE(IID_IDirectMusicChordMap),
 268                 GE(IID_IDirectMusicCollection),
 269                 GE(IID_IDirectMusicComposer),
 270                 GE(IID_IDirectMusicContainer),
 271                 GE(IID_IDirectMusicDownload),
 272                 GE(IID_IDirectMusicDownloadedInstrument),
 273                 GE(IID_IDirectMusicGetLoader),
 274                 GE(IID_IDirectMusicGraph),
 275                 GE(IID_IDirectMusicInstrument),
 276                 GE(IID_IDirectMusicLoader),
 277                 GE(IID_IDirectMusicLoader8),
 278                 GE(IID_IDirectMusicObject),
 279                 GE(IID_IDirectMusicPatternTrack),
 280                 GE(IID_IDirectMusicPerformance),
 281                 GE(IID_IDirectMusicPerformance2),
 282                 GE(IID_IDirectMusicPerformance8),
 283                 GE(IID_IDirectMusicPort),
 284                 GE(IID_IDirectMusicPortDownload),
 285                 GE(IID_IDirectMusicScript),
 286                 GE(IID_IDirectMusicSegment),
 287                 GE(IID_IDirectMusicSegment2),
 288                 GE(IID_IDirectMusicSegment8),
 289                 GE(IID_IDirectMusicSegmentState),
 290                 GE(IID_IDirectMusicSegmentState8),
 291                 GE(IID_IDirectMusicStyle),
 292                 GE(IID_IDirectMusicStyle8),
 293                 GE(IID_IDirectMusicSynth),
 294                 GE(IID_IDirectMusicSynth8),
 295                 GE(IID_IDirectMusicSynthSink),
 296                 GE(IID_IDirectMusicThru),
 297                 GE(IID_IDirectMusicTool),
 298                 GE(IID_IDirectMusicTool8),
 299                 GE(IID_IDirectMusicTrack),
 300                 GE(IID_IDirectMusicTrack8),
 301                 GE(IID_IUnknown),
 302                 GE(IID_IPersistStream),
 303                 GE(IID_IStream),
 304                 GE(IID_IClassFactory),
 305                 /* GUIDs */
 306                 GE(GUID_DirectMusicAllTypes),
 307                 GE(GUID_NOTIFICATION_CHORD),
 308                 GE(GUID_NOTIFICATION_COMMAND),
 309                 GE(GUID_NOTIFICATION_MEASUREANDBEAT),
 310                 GE(GUID_NOTIFICATION_PERFORMANCE),
 311                 GE(GUID_NOTIFICATION_RECOMPOSE),
 312                 GE(GUID_NOTIFICATION_SEGMENT),
 313                 GE(GUID_BandParam),
 314                 GE(GUID_ChordParam),
 315                 GE(GUID_CommandParam),
 316                 GE(GUID_CommandParam2),
 317                 GE(GUID_CommandParamNext),
 318                 GE(GUID_IDirectMusicBand),
 319                 GE(GUID_IDirectMusicChordMap),
 320                 GE(GUID_IDirectMusicStyle),
 321                 GE(GUID_MuteParam),
 322                 GE(GUID_Play_Marker),
 323                 GE(GUID_RhythmParam),
 324                 GE(GUID_TempoParam),
 325                 GE(GUID_TimeSignature),
 326                 GE(GUID_Valid_Start_Time),
 327                 GE(GUID_Clear_All_Bands),
 328                 GE(GUID_ConnectToDLSCollection),
 329                 GE(GUID_Disable_Auto_Download),
 330                 GE(GUID_DisableTempo),
 331                 GE(GUID_DisableTimeSig),
 332                 GE(GUID_Download),
 333                 GE(GUID_DownloadToAudioPath),
 334                 GE(GUID_Enable_Auto_Download),
 335                 GE(GUID_EnableTempo),
 336                 GE(GUID_EnableTimeSig),
 337                 GE(GUID_IgnoreBankSelectForGM),
 338                 GE(GUID_SeedVariations),
 339                 GE(GUID_StandardMIDIFile),
 340                 GE(GUID_Unload),
 341                 GE(GUID_UnloadFromAudioPath),
 342                 GE(GUID_Variations),
 343                 GE(GUID_PerfMasterTempo),
 344                 GE(GUID_PerfMasterVolume),
 345                 GE(GUID_PerfMasterGrooveLevel),
 346                 GE(GUID_PerfAutoDownload),
 347                 GE(GUID_DefaultGMCollection),
 348                 GE(GUID_Synth_Default),
 349                 GE(GUID_Buffer_Reverb),
 350                 GE(GUID_Buffer_EnvReverb),
 351                 GE(GUID_Buffer_Stereo),
 352                 GE(GUID_Buffer_3D_Dry),
 353                 GE(GUID_Buffer_Mono),
 354                 GE(GUID_DMUS_PROP_GM_Hardware),
 355                 GE(GUID_DMUS_PROP_GS_Capable),
 356                 GE(GUID_DMUS_PROP_GS_Hardware),
 357                 GE(GUID_DMUS_PROP_DLS1),
 358                 GE(GUID_DMUS_PROP_DLS2),
 359                 GE(GUID_DMUS_PROP_Effects),
 360                 GE(GUID_DMUS_PROP_INSTRUMENT2),
 361                 GE(GUID_DMUS_PROP_LegacyCaps),
 362                 GE(GUID_DMUS_PROP_MemorySize),
 363                 GE(GUID_DMUS_PROP_SampleMemorySize),
 364                 GE(GUID_DMUS_PROP_SamplePlaybackRate),
 365                 GE(GUID_DMUS_PROP_SetSynthSink),
 366                 GE(GUID_DMUS_PROP_SinkUsesDSound),
 367                 GE(GUID_DMUS_PROP_SynthSink_DSOUND),
 368                 GE(GUID_DMUS_PROP_SynthSink_WAVE),
 369                 GE(GUID_DMUS_PROP_Volume),
 370                 GE(GUID_DMUS_PROP_WavesReverb),
 371                 GE(GUID_DMUS_PROP_WriteLatency),
 372                 GE(GUID_DMUS_PROP_WritePeriod),
 373                 GE(GUID_DMUS_PROP_XG_Capable),
 374                 GE(GUID_DMUS_PROP_XG_Hardware)
 375         };
 376
 377         unsigned int i;
 378
 379         if (!id) return "(null)";
 380
 381         for (i = 0; i < sizeof(guids)/sizeof(guids[0]); i++) {
 382                 if (IsEqualGUID(id, guids[i].guid))
 383                         return guids[i].name;
 384         }
 385         /* if we didn't find it, act like standard debugstr_guid */
 386         return debugstr_guid(id);
 387 }
 388
 389 /* returns name of given error code */
 390 const char *debugstr_dmreturn (DWORD code) {
 391         static const flag_info codes[] = {
 392                 FE(S_OK),
 393                 FE(S_FALSE),
 394                 FE(DMUS_S_PARTIALLOAD),
 395                 FE(DMUS_S_PARTIALDOWNLOAD),
 396                 FE(DMUS_S_REQUEUE),
 397                 FE(DMUS_S_FREE),
 398                 FE(DMUS_S_END),
 399                 FE(DMUS_S_STRING_TRUNCATED),
 400                 FE(DMUS_S_LAST_TOOL),
 401                 FE(DMUS_S_OVER_CHORD),
 402                 FE(DMUS_S_UP_OCTAVE),
 403                 FE(DMUS_S_DOWN_OCTAVE),
 404                 FE(DMUS_S_NOBUFFERCONTROL),
 405                 FE(DMUS_S_GARBAGE_COLLECTED),
 406                 FE(DMUS_E_DRIVER_FAILED),
 407                 FE(DMUS_E_PORTS_OPEN),
 408                 FE(DMUS_E_DEVICE_IN_USE),
 409                 FE(DMUS_E_INSUFFICIENTBUFFER),
 410                 FE(DMUS_E_BUFFERNOTSET),
 411                 FE(DMUS_E_BUFFERNOTAVAILABLE),
 412                 FE(DMUS_E_NOTADLSCOL),
 413                 FE(DMUS_E_INVALIDOFFSET),
 414                 FE(DMUS_E_ALREADY_LOADED),
 415                 FE(DMUS_E_INVALIDPOS),
 416                 FE(DMUS_E_INVALIDPATCH),
 417                 FE(DMUS_E_CANNOTSEEK),
 418                 FE(DMUS_E_CANNOTWRITE),
 419                 FE(DMUS_E_CHUNKNOTFOUND),
 420                 FE(DMUS_E_INVALID_DOWNLOADID),
 421                 FE(DMUS_E_NOT_DOWNLOADED_TO_PORT),
 422                 FE(DMUS_E_ALREADY_DOWNLOADED),
 423                 FE(DMUS_E_UNKNOWN_PROPERTY),
 424                 FE(DMUS_E_SET_UNSUPPORTED),
 425                 FE(DMUS_E_GET_UNSUPPORTED),
 426                 FE(DMUS_E_NOTMONO),
 427                 FE(DMUS_E_BADARTICULATION),
 428                 FE(DMUS_E_BADINSTRUMENT),
 429                 FE(DMUS_E_BADWAVELINK),
 430                 FE(DMUS_E_NOARTICULATION),
 431                 FE(DMUS_E_NOTPCM),
 432                 FE(DMUS_E_BADWAVE),
 433                 FE(DMUS_E_BADOFFSETTABLE),
 434                 FE(DMUS_E_UNKNOWNDOWNLOAD),
 435                 FE(DMUS_E_NOSYNTHSINK),
 436                 FE(DMUS_E_ALREADYOPEN),
 437                 FE(DMUS_E_ALREADYCLOSED),
 438                 FE(DMUS_E_SYNTHNOTCONFIGURED),
 439                 FE(DMUS_E_SYNTHACTIVE),
 440                 FE(DMUS_E_CANNOTREAD),
 441                 FE(DMUS_E_DMUSIC_RELEASED),
 442                 FE(DMUS_E_BUFFER_EMPTY),
 443                 FE(DMUS_E_BUFFER_FULL),
 444                 FE(DMUS_E_PORT_NOT_CAPTURE),
 445                 FE(DMUS_E_PORT_NOT_RENDER),
 446                 FE(DMUS_E_DSOUND_NOT_SET),
 447                 FE(DMUS_E_ALREADY_ACTIVATED),
 448                 FE(DMUS_E_INVALIDBUFFER),
 449                 FE(DMUS_E_WAVEFORMATNOTSUPPORTED),
 450                 FE(DMUS_E_SYNTHINACTIVE),
 451                 FE(DMUS_E_DSOUND_ALREADY_SET),
 452                 FE(DMUS_E_INVALID_EVENT),
 453                 FE(DMUS_E_UNSUPPORTED_STREAM),
 454                 FE(DMUS_E_ALREADY_INITED),
 455                 FE(DMUS_E_INVALID_BAND),
 456                 FE(DMUS_E_TRACK_HDR_NOT_FIRST_CK),
 457                 FE(DMUS_E_TOOL_HDR_NOT_FIRST_CK),
 458                 FE(DMUS_E_INVALID_TRACK_HDR),
 459                 FE(DMUS_E_INVALID_TOOL_HDR),
 460                 FE(DMUS_E_ALL_TOOLS_FAILED),
 461                 FE(DMUS_E_ALL_TRACKS_FAILED),
 462                 FE(DMUS_E_NOT_FOUND),
 463                 FE(DMUS_E_NOT_INIT),
 464                 FE(DMUS_E_TYPE_DISABLED),
 465                 FE(DMUS_E_TYPE_UNSUPPORTED),
 466                 FE(DMUS_E_TIME_PAST),
 467                 FE(DMUS_E_TRACK_NOT_FOUND),
 468                 FE(DMUS_E_TRACK_NO_CLOCKTIME_SUPPORT),
 469                 FE(DMUS_E_NO_MASTER_CLOCK),
 470                 FE(DMUS_E_LOADER_NOCLASSID),
 471                 FE(DMUS_E_LOADER_BADPATH),
 472                 FE(DMUS_E_LOADER_FAILEDOPEN),
 473                 FE(DMUS_E_LOADER_FORMATNOTSUPPORTED),
 474                 FE(DMUS_E_LOADER_FAILEDCREATE),
 475                 FE(DMUS_E_LOADER_OBJECTNOTFOUND),
 476                 FE(DMUS_E_LOADER_NOFILENAME),
 477                 FE(DMUS_E_INVALIDFILE),
 478                 FE(DMUS_E_ALREADY_EXISTS),
 479                 FE(DMUS_E_OUT_OF_RANGE),
 480                 FE(DMUS_E_SEGMENT_INIT_FAILED),
 481                 FE(DMUS_E_ALREADY_SENT),
 482                 FE(DMUS_E_CANNOT_FREE),
 483                 FE(DMUS_E_CANNOT_OPEN_PORT),
 484                 FE(DMUS_E_CANNOT_CONVERT),
 485                 FE(DMUS_E_DESCEND_CHUNK_FAIL),
 486                 FE(DMUS_E_NOT_LOADED),
 487                 FE(DMUS_E_SCRIPT_LANGUAGE_INCOMPATIBLE),
 488                 FE(DMUS_E_SCRIPT_UNSUPPORTED_VARTYPE),
 489                 FE(DMUS_E_SCRIPT_ERROR_IN_SCRIPT),
 490                 FE(DMUS_E_SCRIPT_CANTLOAD_OLEAUT32),
 491                 FE(DMUS_E_SCRIPT_LOADSCRIPT_ERROR),
 492                 FE(DMUS_E_SCRIPT_INVALID_FILE),
 493                 FE(DMUS_E_INVALID_SCRIPTTRACK),
 494                 FE(DMUS_E_SCRIPT_VARIABLE_NOT_FOUND),
 495                 FE(DMUS_E_SCRIPT_ROUTINE_NOT_FOUND),
 496                 FE(DMUS_E_SCRIPT_CONTENT_READONLY),
 497                 FE(DMUS_E_SCRIPT_NOT_A_REFERENCE),
 498                 FE(DMUS_E_SCRIPT_VALUE_NOT_SUPPORTED),
 499                 FE(DMUS_E_INVALID_SEGMENTTRIGGERTRACK),
 500                 FE(DMUS_E_INVALID_LYRICSTRACK),
 501                 FE(DMUS_E_INVALID_PARAMCONTROLTRACK),
 502                 FE(DMUS_E_AUDIOVBSCRIPT_SYNTAXERROR),
 503                 FE(DMUS_E_AUDIOVBSCRIPT_RUNTIMEERROR),
 504                 FE(DMUS_E_AUDIOVBSCRIPT_OPERATIONFAILURE),
 505                 FE(DMUS_E_AUDIOPATHS_NOT_VALID),
 506                 FE(DMUS_E_AUDIOPATHS_IN_USE),
 507                 FE(DMUS_E_NO_AUDIOPATH_CONFIG),
 508                 FE(DMUS_E_AUDIOPATH_INACTIVE),
 509                 FE(DMUS_E_AUDIOPATH_NOBUFFER),
 510                 FE(DMUS_E_AUDIOPATH_NOPORT),
 511                 FE(DMUS_E_NO_AUDIOPATH),
 512                 FE(DMUS_E_INVALIDCHUNK),
 513                 FE(DMUS_E_AUDIOPATH_NOGLOBALFXBUFFER),
 514                 FE(DMUS_E_INVALID_CONTAINER_OBJECT)
 515         };
 516         unsigned int i;
 517         for (i = 0; i < sizeof(codes)/sizeof(codes[0]); i++) {
 518                 if (code == codes[i].val)
 519                         return codes[i].name;
 520         }
 521         /* if we didn't find it, return value */
 522         return wine_dbg_sprintf("0x%08x", code);
 523 }
 524
 525 /* generic flag-dumping function */
 526 const char* debugstr_flags (DWORD flags, const flag_info* names, size_t num_names){
 527         char buffer[128] = "", *ptr = &buffer[0];
 528         unsigned int i, size = sizeof(buffer);
 529
 530         for (i=0; i < num_names; i++)
 531         {
 532                 if ((flags & names[i].val) ||   /* standard flag*/
 533                         ((!flags) && (!names[i].val))) { /* zero value only */
 534                                 int cnt = snprintf(ptr, size, "%s ", names[i].name);
 535                                 if (cnt < 0 || cnt >= size) break;
 536                                 size -= cnt;
 537                                 ptr += cnt;
 538                 }
 539         }
 540
 541         return wine_dbg_sprintf("%s", buffer);
 542 }