dlls/dswave/dswave_main.c

   1 /* DirectMusic Wave Main
   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 <stdio.h>
  21
  22 #include "dswave_private.h"
  23
  24 WINE_DEFAULT_DEBUG_CHANNEL(dswave);
  25
  26 typedef struct {
  27     /* IUnknown fields */
  28     IClassFactoryVtbl          *lpVtbl;
  29     DWORD                       ref;
  30 } IClassFactoryImpl;
  31
  32 /******************************************************************
  33  *              DirectMusicWave ClassFactory
  34  */
  35 static HRESULT WINAPI WaveCF_QueryInterface(LPCLASSFACTORY iface,REFIID riid,LPVOID *ppobj) {
  36         IClassFactoryImpl *This = (IClassFactoryImpl *)iface;
  37         FIXME("(%p, %s, %p): stub\n", This, debugstr_dmguid(riid), ppobj);
  38         return E_NOINTERFACE;
  39 }
  40
  41 static ULONG WINAPI WaveCF_AddRef(LPCLASSFACTORY iface) {
  42         IClassFactoryImpl *This = (IClassFactoryImpl *)iface;
  43         return ++(This->ref);
  44 }
  45
  46 static ULONG WINAPI WaveCF_Release(LPCLASSFACTORY iface) {
  47         IClassFactoryImpl *This = (IClassFactoryImpl *)iface;
  48         /* static class, won't be  freed */
  49         return --(This->ref);
  50 }
  51
  52 static HRESULT WINAPI WaveCF_CreateInstance(LPCLASSFACTORY iface, LPUNKNOWN pOuter, REFIID riid, LPVOID *ppobj) {
  53         IClassFactoryImpl *This = (IClassFactoryImpl *)iface;
  54         TRACE ("(%p, %p, %s, %p)\n", This, pOuter, debugstr_dmguid(riid), ppobj);
  55         return DMUSIC_CreateDirectMusicWaveImpl (riid, ppobj, pOuter);
  56 }
  57
  58 static HRESULT WINAPI WaveCF_LockServer(LPCLASSFACTORY iface,BOOL dolock) {
  59         IClassFactoryImpl *This = (IClassFactoryImpl *)iface;
  60         FIXME("(%p, %d): stub\n", This, dolock);
  61         return S_OK;
  62 }
  63
  64 static IClassFactoryVtbl WaveCF_Vtbl = {
  65         WaveCF_QueryInterface,
  66         WaveCF_AddRef,
  67         WaveCF_Release,
  68         WaveCF_CreateInstance,
  69         WaveCF_LockServer
  70 };
  71
  72 static IClassFactoryImpl Wave_CF = {&WaveCF_Vtbl, 1 };
  73
  74 /******************************************************************
  75  *              DllMain
  76  *
  77  *
  78  */
  79 BOOL WINAPI DllMain (HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved) {
  80         if (fdwReason == DLL_PROCESS_ATTACH) {
  81             DisableThreadLibraryCalls(hinstDLL);
  82                 /* FIXME: Initialisation */
  83         } else if (fdwReason == DLL_PROCESS_DETACH) {
  84                 /* FIXME: Cleanup */
  85         }
  86
  87         return TRUE;
  88 }
  89
  90
  91 /******************************************************************
  92  *              DllCanUnloadNow (DSWAVE.1)
  93  *
  94  *
  95  */
  96 HRESULT WINAPI DSWAVE_DllCanUnloadNow(void) {
  97     FIXME("(void): stub\n");
  98     return S_FALSE;
  99 }
 100
 101
 102 /******************************************************************
 103  *              DllGetClassObject (DSWAVE.2)
 104  *
 105  *
 106  */
 107 HRESULT WINAPI DSWAVE_DllGetClassObject(REFCLSID rclsid, REFIID riid, LPVOID *ppv) {
 108         TRACE("(%s, %s, %p)\n", debugstr_dmguid(rclsid), debugstr_dmguid(riid), ppv);
 109         if (IsEqualCLSID (rclsid, &CLSID_DirectSoundWave) && IsEqualIID (riid, &IID_IClassFactory)) {
 110                 *ppv = (LPVOID) &Wave_CF;
 111                 IClassFactory_AddRef((IClassFactory*)*ppv);
 112                 return S_OK;
 113         }
 114
 115     WARN("(%s, %s, %p): no interface found.\n", debugstr_dmguid(rclsid), debugstr_dmguid(riid), ppv);
 116     return CLASS_E_CLASSNOTAVAILABLE;
 117 }
 118
 119 /******************************************************************
 120  *              Helper functions
 121  *
 122  *
 123  */
 124 /* check whether the given DWORD is even (return 0) or odd (return 1) */
 125 int even_or_odd (DWORD number) {
 126         return (number & 0x1); /* basically, check if bit 0 is set ;) */
 127 }
 128
 129 /* FOURCC to string conversion for debug messages */
 130 const char *debugstr_fourcc (DWORD fourcc) {
 131     if (!fourcc) return "'null'";
 132     return wine_dbg_sprintf ("\'%c%c%c%c\'",
 133                 (char)(fourcc), (char)(fourcc >> 8),
 134         (char)(fourcc >> 16), (char)(fourcc >> 24));
 135 }
 136
 137 /* DMUS_VERSION struct to string conversion for debug messages */
 138 const char *debugstr_dmversion (LPDMUS_VERSION version) {
 139         if (!version) return "'null'";
 140         return wine_dbg_sprintf ("\'%i,%i,%i,%i\'",
 141                 (int)((version->dwVersionMS && 0xFFFF0000) >> 8), (int)(version->dwVersionMS && 0x0000FFFF),
 142                 (int)((version->dwVersionLS && 0xFFFF0000) >> 8), (int)(version->dwVersionLS && 0x0000FFFF));
 143 }
 144
 145 /* returns name of given GUID */
 146 const char *debugstr_dmguid (const GUID *id) {
 147         static const guid_info guids[] = {
 148                 /* CLSIDs */
 149                 GE(CLSID_AudioVBScript),
 150                 GE(CLSID_DirectMusic),
 151                 GE(CLSID_DirectMusicAudioPath),
 152                 GE(CLSID_DirectMusicAudioPathConfig),
 153                 GE(CLSID_DirectMusicAuditionTrack),
 154                 GE(CLSID_DirectMusicBand),
 155                 GE(CLSID_DirectMusicBandTrack),
 156                 GE(CLSID_DirectMusicChordMapTrack),
 157                 GE(CLSID_DirectMusicChordMap),
 158                 GE(CLSID_DirectMusicChordTrack),
 159                 GE(CLSID_DirectMusicCollection),
 160                 GE(CLSID_DirectMusicCommandTrack),
 161                 GE(CLSID_DirectMusicComposer),
 162                 GE(CLSID_DirectMusicContainer),
 163                 GE(CLSID_DirectMusicGraph),
 164                 GE(CLSID_DirectMusicLoader),
 165                 GE(CLSID_DirectMusicLyricsTrack),
 166                 GE(CLSID_DirectMusicMarkerTrack),
 167                 GE(CLSID_DirectMusicMelodyFormulationTrack),
 168                 GE(CLSID_DirectMusicMotifTrack),
 169                 GE(CLSID_DirectMusicMuteTrack),
 170                 GE(CLSID_DirectMusicParamControlTrack),
 171                 GE(CLSID_DirectMusicPatternTrack),
 172                 GE(CLSID_DirectMusicPerformance),
 173                 GE(CLSID_DirectMusicScript),
 174                 GE(CLSID_DirectMusicScriptAutoImpSegment),
 175                 GE(CLSID_DirectMusicScriptAutoImpPerformance),
 176                 GE(CLSID_DirectMusicScriptAutoImpSegmentState),
 177                 GE(CLSID_DirectMusicScriptAutoImpAudioPathConfig),
 178                 GE(CLSID_DirectMusicScriptAutoImpAudioPath),
 179                 GE(CLSID_DirectMusicScriptAutoImpSong),
 180                 GE(CLSID_DirectMusicScriptSourceCodeLoader),
 181                 GE(CLSID_DirectMusicScriptTrack),
 182                 GE(CLSID_DirectMusicSection),
 183                 GE(CLSID_DirectMusicSegment),
 184                 GE(CLSID_DirectMusicSegmentState),
 185                 GE(CLSID_DirectMusicSegmentTriggerTrack),
 186                 GE(CLSID_DirectMusicSegTriggerTrack),
 187                 GE(CLSID_DirectMusicSeqTrack),
 188                 GE(CLSID_DirectMusicSignPostTrack),
 189                 GE(CLSID_DirectMusicSong),
 190                 GE(CLSID_DirectMusicStyle),
 191                 GE(CLSID_DirectMusicStyleTrack),
 192                 GE(CLSID_DirectMusicSynth),
 193                 GE(CLSID_DirectMusicSynthSink),
 194                 GE(CLSID_DirectMusicSysExTrack),
 195                 GE(CLSID_DirectMusicTemplate),
 196                 GE(CLSID_DirectMusicTempoTrack),
 197                 GE(CLSID_DirectMusicTimeSigTrack),
 198                 GE(CLSID_DirectMusicWaveTrack),
 199                 GE(CLSID_DirectSoundWave),
 200                 /* IIDs */
 201                 GE(IID_IDirectMusic),
 202                 GE(IID_IDirectMusic2),
 203                 GE(IID_IDirectMusic8),
 204                 GE(IID_IDirectMusicAudioPath),
 205                 GE(IID_IDirectMusicBand),
 206                 GE(IID_IDirectMusicBuffer),
 207                 GE(IID_IDirectMusicChordMap),
 208                 GE(IID_IDirectMusicCollection),
 209                 GE(IID_IDirectMusicComposer),
 210                 GE(IID_IDirectMusicContainer),
 211                 GE(IID_IDirectMusicDownload),
 212                 GE(IID_IDirectMusicDownloadedInstrument),
 213                 GE(IID_IDirectMusicGetLoader),
 214                 GE(IID_IDirectMusicGraph),
 215                 GE(IID_IDirectMusicInstrument),
 216                 GE(IID_IDirectMusicLoader),
 217                 GE(IID_IDirectMusicLoader8),
 218                 GE(IID_IDirectMusicObject),
 219                 GE(IID_IDirectMusicPatternTrack),
 220                 GE(IID_IDirectMusicPerformance),
 221                 GE(IID_IDirectMusicPerformance2),
 222                 GE(IID_IDirectMusicPerformance8),
 223                 GE(IID_IDirectMusicPort),
 224                 GE(IID_IDirectMusicPortDownload),
 225                 GE(IID_IDirectMusicScript),
 226                 GE(IID_IDirectMusicSegment),
 227                 GE(IID_IDirectMusicSegment2),
 228                 GE(IID_IDirectMusicSegment8),
 229                 GE(IID_IDirectMusicSegmentState),
 230                 GE(IID_IDirectMusicSegmentState8),
 231                 GE(IID_IDirectMusicStyle),
 232                 GE(IID_IDirectMusicStyle8),
 233                 GE(IID_IDirectMusicSynth),
 234                 GE(IID_IDirectMusicSynth8),
 235                 GE(IID_IDirectMusicSynthSink),
 236                 GE(IID_IDirectMusicThru),
 237                 GE(IID_IDirectMusicTool),
 238                 GE(IID_IDirectMusicTool8),
 239                 GE(IID_IDirectMusicTrack),
 240                 GE(IID_IDirectMusicTrack8),
 241                 GE(IID_IUnknown),
 242                 GE(IID_IPersistStream),
 243                 GE(IID_IStream),
 244                 GE(IID_IClassFactory),
 245                 /* GUIDs */
 246                 GE(GUID_DirectMusicAllTypes),
 247                 GE(GUID_NOTIFICATION_CHORD),
 248                 GE(GUID_NOTIFICATION_COMMAND),
 249                 GE(GUID_NOTIFICATION_MEASUREANDBEAT),
 250                 GE(GUID_NOTIFICATION_PERFORMANCE),
 251                 GE(GUID_NOTIFICATION_RECOMPOSE),
 252                 GE(GUID_NOTIFICATION_SEGMENT),
 253                 GE(GUID_BandParam),
 254                 GE(GUID_ChordParam),
 255                 GE(GUID_CommandParam),
 256                 GE(GUID_CommandParam2),
 257                 GE(GUID_CommandParamNext),
 258                 GE(GUID_IDirectMusicBand),
 259                 GE(GUID_IDirectMusicChordMap),
 260                 GE(GUID_IDirectMusicStyle),
 261                 GE(GUID_MuteParam),
 262                 GE(GUID_Play_Marker),
 263                 GE(GUID_RhythmParam),
 264                 GE(GUID_TempoParam),
 265                 GE(GUID_TimeSignature),
 266                 GE(GUID_Valid_Start_Time),
 267                 GE(GUID_Clear_All_Bands),
 268                 GE(GUID_ConnectToDLSCollection),
 269                 GE(GUID_Disable_Auto_Download),
 270                 GE(GUID_DisableTempo),
 271                 GE(GUID_DisableTimeSig),
 272                 GE(GUID_Download),
 273                 GE(GUID_DownloadToAudioPath),
 274                 GE(GUID_Enable_Auto_Download),
 275                 GE(GUID_EnableTempo),
 276                 GE(GUID_EnableTimeSig),
 277                 GE(GUID_IgnoreBankSelectForGM),
 278                 GE(GUID_SeedVariations),
 279                 GE(GUID_StandardMIDIFile),
 280                 GE(GUID_Unload),
 281                 GE(GUID_UnloadFromAudioPath),
 282                 GE(GUID_Variations),
 283                 GE(GUID_PerfMasterTempo),
 284                 GE(GUID_PerfMasterVolume),
 285                 GE(GUID_PerfMasterGrooveLevel),
 286                 GE(GUID_PerfAutoDownload),
 287                 GE(GUID_DefaultGMCollection),
 288                 GE(GUID_Synth_Default),
 289                 GE(GUID_Buffer_Reverb),
 290                 GE(GUID_Buffer_EnvReverb),
 291                 GE(GUID_Buffer_Stereo),
 292                 GE(GUID_Buffer_3D_Dry),
 293                 GE(GUID_Buffer_Mono),
 294                 GE(GUID_DMUS_PROP_GM_Hardware),
 295                 GE(GUID_DMUS_PROP_GS_Capable),
 296                 GE(GUID_DMUS_PROP_GS_Hardware),
 297                 GE(GUID_DMUS_PROP_DLS1),
 298                 GE(GUID_DMUS_PROP_DLS2),
 299                 GE(GUID_DMUS_PROP_Effects),
 300                 GE(GUID_DMUS_PROP_INSTRUMENT2),
 301                 GE(GUID_DMUS_PROP_LegacyCaps),
 302                 GE(GUID_DMUS_PROP_MemorySize),
 303                 GE(GUID_DMUS_PROP_SampleMemorySize),
 304                 GE(GUID_DMUS_PROP_SamplePlaybackRate),
 305                 GE(GUID_DMUS_PROP_SetSynthSink),
 306                 GE(GUID_DMUS_PROP_SinkUsesDSound),
 307                 GE(GUID_DMUS_PROP_SynthSink_DSOUND),
 308                 GE(GUID_DMUS_PROP_SynthSink_WAVE),
 309                 GE(GUID_DMUS_PROP_Volume),
 310                 GE(GUID_DMUS_PROP_WavesReverb),
 311                 GE(GUID_DMUS_PROP_WriteLatency),
 312                 GE(GUID_DMUS_PROP_WritePeriod),
 313                 GE(GUID_DMUS_PROP_XG_Capable),
 314                 GE(GUID_DMUS_PROP_XG_Hardware)
 315         };
 316
 317         unsigned int i;
 318
 319         if (!id) return "(null)";
 320
 321         for (i = 0; i < sizeof(guids)/sizeof(guids[0]); i++) {
 322                 if (IsEqualGUID(id, &guids[i].guid))
 323                         return guids[i].name;
 324         }
 325         /* if we didn't find it, act like standard debugstr_guid */
 326         return debugstr_guid(id);
 327 }
 328
 329 /* returns name of given error code */
 330 const char *debugstr_dmreturn (DWORD code) {
 331         static const flag_info codes[] = {
 332                 FE(S_OK),
 333                 FE(S_FALSE),
 334                 FE(DMUS_S_PARTIALLOAD),
 335                 FE(DMUS_S_PARTIALDOWNLOAD),
 336                 FE(DMUS_S_REQUEUE),
 337                 FE(DMUS_S_FREE),
 338                 FE(DMUS_S_END),
 339                 FE(DMUS_S_STRING_TRUNCATED),
 340                 FE(DMUS_S_LAST_TOOL),
 341                 FE(DMUS_S_OVER_CHORD),
 342                 FE(DMUS_S_UP_OCTAVE),
 343                 FE(DMUS_S_DOWN_OCTAVE),
 344                 FE(DMUS_S_NOBUFFERCONTROL),
 345                 FE(DMUS_S_GARBAGE_COLLECTED),
 346                 FE(DMUS_E_DRIVER_FAILED),
 347                 FE(DMUS_E_PORTS_OPEN),
 348                 FE(DMUS_E_DEVICE_IN_USE),
 349                 FE(DMUS_E_INSUFFICIENTBUFFER),
 350                 FE(DMUS_E_BUFFERNOTSET),
 351                 FE(DMUS_E_BUFFERNOTAVAILABLE),
 352                 FE(DMUS_E_NOTADLSCOL),
 353                 FE(DMUS_E_INVALIDOFFSET),
 354                 FE(DMUS_E_ALREADY_LOADED),
 355                 FE(DMUS_E_INVALIDPOS),
 356                 FE(DMUS_E_INVALIDPATCH),
 357                 FE(DMUS_E_CANNOTSEEK),
 358                 FE(DMUS_E_CANNOTWRITE),
 359                 FE(DMUS_E_CHUNKNOTFOUND),
 360                 FE(DMUS_E_INVALID_DOWNLOADID),
 361                 FE(DMUS_E_NOT_DOWNLOADED_TO_PORT),
 362                 FE(DMUS_E_ALREADY_DOWNLOADED),
 363                 FE(DMUS_E_UNKNOWN_PROPERTY),
 364                 FE(DMUS_E_SET_UNSUPPORTED),
 365                 FE(DMUS_E_GET_UNSUPPORTED),
 366                 FE(DMUS_E_NOTMONO),
 367                 FE(DMUS_E_BADARTICULATION),
 368                 FE(DMUS_E_BADINSTRUMENT),
 369                 FE(DMUS_E_BADWAVELINK),
 370                 FE(DMUS_E_NOARTICULATION),
 371                 FE(DMUS_E_NOTPCM),
 372                 FE(DMUS_E_BADWAVE),
 373                 FE(DMUS_E_BADOFFSETTABLE),
 374                 FE(DMUS_E_UNKNOWNDOWNLOAD),
 375                 FE(DMUS_E_NOSYNTHSINK),
 376                 FE(DMUS_E_ALREADYOPEN),
 377                 FE(DMUS_E_ALREADYCLOSED),
 378                 FE(DMUS_E_SYNTHNOTCONFIGURED),
 379                 FE(DMUS_E_SYNTHACTIVE),
 380                 FE(DMUS_E_CANNOTREAD),
 381                 FE(DMUS_E_DMUSIC_RELEASED),
 382                 FE(DMUS_E_BUFFER_EMPTY),
 383                 FE(DMUS_E_BUFFER_FULL),
 384                 FE(DMUS_E_PORT_NOT_CAPTURE),
 385                 FE(DMUS_E_PORT_NOT_RENDER),
 386                 FE(DMUS_E_DSOUND_NOT_SET),
 387                 FE(DMUS_E_ALREADY_ACTIVATED),
 388                 FE(DMUS_E_INVALIDBUFFER),
 389                 FE(DMUS_E_WAVEFORMATNOTSUPPORTED),
 390                 FE(DMUS_E_SYNTHINACTIVE),
 391                 FE(DMUS_E_DSOUND_ALREADY_SET),
 392                 FE(DMUS_E_INVALID_EVENT),
 393                 FE(DMUS_E_UNSUPPORTED_STREAM),
 394                 FE(DMUS_E_ALREADY_INITED),
 395                 FE(DMUS_E_INVALID_BAND),
 396                 FE(DMUS_E_TRACK_HDR_NOT_FIRST_CK),
 397                 FE(DMUS_E_TOOL_HDR_NOT_FIRST_CK),
 398                 FE(DMUS_E_INVALID_TRACK_HDR),
 399                 FE(DMUS_E_INVALID_TOOL_HDR),
 400                 FE(DMUS_E_ALL_TOOLS_FAILED),
 401                 FE(DMUS_E_ALL_TRACKS_FAILED),
 402                 FE(DMUS_E_NOT_FOUND),
 403                 FE(DMUS_E_NOT_INIT),
 404                 FE(DMUS_E_TYPE_DISABLED),
 405                 FE(DMUS_E_TYPE_UNSUPPORTED),
 406                 FE(DMUS_E_TIME_PAST),
 407                 FE(DMUS_E_TRACK_NOT_FOUND),
 408                 FE(DMUS_E_TRACK_NO_CLOCKTIME_SUPPORT),
 409                 FE(DMUS_E_NO_MASTER_CLOCK),
 410                 FE(DMUS_E_LOADER_NOCLASSID),
 411                 FE(DMUS_E_LOADER_BADPATH),
 412                 FE(DMUS_E_LOADER_FAILEDOPEN),
 413                 FE(DMUS_E_LOADER_FORMATNOTSUPPORTED),
 414                 FE(DMUS_E_LOADER_FAILEDCREATE),
 415                 FE(DMUS_E_LOADER_OBJECTNOTFOUND),
 416                 FE(DMUS_E_LOADER_NOFILENAME),
 417                 FE(DMUS_E_INVALIDFILE),
 418                 FE(DMUS_E_ALREADY_EXISTS),
 419                 FE(DMUS_E_OUT_OF_RANGE),
 420                 FE(DMUS_E_SEGMENT_INIT_FAILED),
 421                 FE(DMUS_E_ALREADY_SENT),
 422                 FE(DMUS_E_CANNOT_FREE),
 423                 FE(DMUS_E_CANNOT_OPEN_PORT),
 424                 FE(DMUS_E_CANNOT_CONVERT),
 425                 FE(DMUS_E_DESCEND_CHUNK_FAIL),
 426                 FE(DMUS_E_NOT_LOADED),
 427                 FE(DMUS_E_SCRIPT_LANGUAGE_INCOMPATIBLE),
 428                 FE(DMUS_E_SCRIPT_UNSUPPORTED_VARTYPE),
 429                 FE(DMUS_E_SCRIPT_ERROR_IN_SCRIPT),
 430                 FE(DMUS_E_SCRIPT_CANTLOAD_OLEAUT32),
 431                 FE(DMUS_E_SCRIPT_LOADSCRIPT_ERROR),
 432                 FE(DMUS_E_SCRIPT_INVALID_FILE),
 433                 FE(DMUS_E_INVALID_SCRIPTTRACK),
 434                 FE(DMUS_E_SCRIPT_VARIABLE_NOT_FOUND),
 435                 FE(DMUS_E_SCRIPT_ROUTINE_NOT_FOUND),
 436                 FE(DMUS_E_SCRIPT_CONTENT_READONLY),
 437                 FE(DMUS_E_SCRIPT_NOT_A_REFERENCE),
 438                 FE(DMUS_E_SCRIPT_VALUE_NOT_SUPPORTED),
 439                 FE(DMUS_E_INVALID_SEGMENTTRIGGERTRACK),
 440                 FE(DMUS_E_INVALID_LYRICSTRACK),
 441                 FE(DMUS_E_INVALID_PARAMCONTROLTRACK),
 442                 FE(DMUS_E_AUDIOVBSCRIPT_SYNTAXERROR),
 443                 FE(DMUS_E_AUDIOVBSCRIPT_RUNTIMEERROR),
 444                 FE(DMUS_E_AUDIOVBSCRIPT_OPERATIONFAILURE),
 445                 FE(DMUS_E_AUDIOPATHS_NOT_VALID),
 446                 FE(DMUS_E_AUDIOPATHS_IN_USE),
 447                 FE(DMUS_E_NO_AUDIOPATH_CONFIG),
 448                 FE(DMUS_E_AUDIOPATH_INACTIVE),
 449                 FE(DMUS_E_AUDIOPATH_NOBUFFER),
 450                 FE(DMUS_E_AUDIOPATH_NOPORT),
 451                 FE(DMUS_E_NO_AUDIOPATH),
 452                 FE(DMUS_E_INVALIDCHUNK),
 453                 FE(DMUS_E_AUDIOPATH_NOGLOBALFXBUFFER),
 454                 FE(DMUS_E_INVALID_CONTAINER_OBJECT)
 455         };
 456         unsigned int i;
 457         for (i = 0; i < sizeof(codes)/sizeof(codes[0]); i++) {
 458                 if (code == codes[i].val)
 459                         return codes[i].name;
 460         }
 461         /* if we didn't find it, return value */
 462         return wine_dbg_sprintf("0x%08lx", code);
 463 }
 464
 465 /* generic flag-dumping function */
 466 const char* debugstr_flags (DWORD flags, const flag_info* names, size_t num_names){
 467         char buffer[128] = "", *ptr = &buffer[0];
 468         unsigned int i, size = sizeof(buffer);
 469
 470         for (i=0; i < num_names; i++)
 471         {
 472                 if ((flags & names[i].val) ||   /* standard flag*/
 473                         ((!flags) && (!names[i].val))) { /* zero value only */
 474                                 int cnt = snprintf(ptr, size, "%s ", names[i].name);
 475                                 if (cnt < 0 || cnt >= size) break;
 476                                 size -= cnt;
 477                                 ptr += cnt;
 478                 }
 479         }
 480
 481         return wine_dbg_sprintf("%s", buffer);
 482 }
 483
 484 /* dump DMUS_OBJ flags */
 485 const char *debugstr_DMUS_OBJ_FLAGS (DWORD flagmask) {
 486     static const flag_info flags[] = {
 487             FE(DMUS_OBJ_OBJECT),
 488             FE(DMUS_OBJ_CLASS),
 489             FE(DMUS_OBJ_NAME),
 490             FE(DMUS_OBJ_CATEGORY),
 491             FE(DMUS_OBJ_FILENAME),
 492             FE(DMUS_OBJ_FULLPATH),
 493             FE(DMUS_OBJ_URL),
 494             FE(DMUS_OBJ_VERSION),
 495             FE(DMUS_OBJ_DATE),
 496             FE(DMUS_OBJ_LOADED),
 497             FE(DMUS_OBJ_MEMORY),
 498             FE(DMUS_OBJ_STREAM)
 499         };
 500     return debugstr_flags (flagmask, flags, sizeof(flags)/sizeof(flags[0]));
 501 }
 502
 503 /* dump whole DMUS_OBJECTDESC struct */
 504 const char *debugstr_DMUS_OBJECTDESC (LPDMUS_OBJECTDESC pDesc) {
 505         if (pDesc) {
 506                 char buffer[1024] = "", *ptr = &buffer[0];
 507
 508                 ptr += sprintf(ptr, "DMUS_OBJECTDESC (%p):\n", pDesc);
 509                 ptr += sprintf(ptr, " - dwSize = %ld\n", pDesc->dwSize);
 510                 ptr += sprintf(ptr, " - dwValidData = %s\n", debugstr_DMUS_OBJ_FLAGS (pDesc->dwValidData));
 511                 if (pDesc->dwValidData & DMUS_OBJ_CLASS) ptr += sprintf(ptr, " - guidClass = %s\n", debugstr_dmguid(&pDesc->guidClass));
 512                 if (pDesc->dwValidData & DMUS_OBJ_OBJECT) ptr += sprintf(ptr, " - guidObject = %s\n", debugstr_guid(&pDesc->guidObject));
 513                 if (pDesc->dwValidData & DMUS_OBJ_DATE) ptr += sprintf(ptr, " - ftDate = FIXME\n");
 514                 if (pDesc->dwValidData & DMUS_OBJ_VERSION) ptr += sprintf(ptr, " - vVersion = %s\n", debugstr_dmversion(&pDesc->vVersion));
 515                 if (pDesc->dwValidData & DMUS_OBJ_NAME) ptr += sprintf(ptr, " - wszName = %s\n", debugstr_w(pDesc->wszName));
 516                 if (pDesc->dwValidData & DMUS_OBJ_CATEGORY) ptr += sprintf(ptr, " - wszCategory = %s\n", debugstr_w(pDesc->wszCategory));
 517                 if (pDesc->dwValidData & DMUS_OBJ_FILENAME) ptr += sprintf(ptr, " - wszFileName = %s\n", debugstr_w(pDesc->wszFileName));
 518                 if (pDesc->dwValidData & DMUS_OBJ_MEMORY) ptr += sprintf(ptr, " - llMemLength = %lli\n  - pbMemData = %p\n", pDesc->llMemLength, pDesc->pbMemData);
 519                 if (pDesc->dwValidData & DMUS_OBJ_STREAM) ptr += sprintf(ptr, " - pStream = %p", pDesc->pStream);
 520
 521                 return wine_dbg_sprintf("%s", buffer);
 522         } else {
 523                 return wine_dbg_sprintf("(NULL)");
 524         }
 525 }