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[wine] / dlls / dmusic / dmusic_main.c
1 /* DirectMusic 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 "dmusic_private.h"
23
24 WINE_DEFAULT_DEBUG_CHANNEL(dmusic);
25
26 LONG DMUSIC_refCount = 0;
27
28 typedef struct {
29     const IClassFactoryVtbl *lpVtbl;
30 } IClassFactoryImpl;
31
32 /******************************************************************
33  *              DirectMusic ClassFactory
34  */
35 static HRESULT WINAPI DirectMusicCF_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 DirectMusicCF_AddRef(LPCLASSFACTORY iface) {
44         DMUSIC_LockModule();
45
46         return 2; /* non-heap based object */
47 }
48
49 static ULONG WINAPI DirectMusicCF_Release(LPCLASSFACTORY iface) {
50         DMUSIC_UnlockModule();
51
52         return 1; /* non-heap based object */
53 }
54
55 static HRESULT WINAPI DirectMusicCF_CreateInstance(LPCLASSFACTORY iface, LPUNKNOWN pOuter, REFIID riid, LPVOID *ppobj) {
56         TRACE ("(%p, %s, %p)\n", pOuter, debugstr_dmguid(riid), ppobj);
57         return DMUSIC_CreateDirectMusicImpl (riid, (LPVOID*) ppobj, pOuter);
58 }
59
60 static HRESULT WINAPI DirectMusicCF_LockServer(LPCLASSFACTORY iface,BOOL dolock) {
61         TRACE("(%d)\n", dolock);
62
63         if (dolock)
64                 DMUSIC_LockModule();
65         else
66                 DMUSIC_UnlockModule();
67         
68         return S_OK;
69 }
70
71 static const IClassFactoryVtbl DirectMusicCF_Vtbl = {
72         DirectMusicCF_QueryInterface,
73         DirectMusicCF_AddRef,
74         DirectMusicCF_Release,
75         DirectMusicCF_CreateInstance,
76         DirectMusicCF_LockServer
77 };
78
79 static IClassFactoryImpl DirectMusic_CF = {&DirectMusicCF_Vtbl};
80
81 /******************************************************************
82  *              DirectMusicCollection ClassFactory
83  */
84 static HRESULT WINAPI CollectionCF_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 CollectionCF_AddRef(LPCLASSFACTORY iface) {
93         DMUSIC_LockModule();
94
95         return 2; /* non-heap based object */
96 }
97
98 static ULONG WINAPI CollectionCF_Release(LPCLASSFACTORY iface) {
99         DMUSIC_UnlockModule();
100
101         return 1; /* non-heap based object */
102 }
103
104 static HRESULT WINAPI CollectionCF_CreateInstance(LPCLASSFACTORY iface, LPUNKNOWN pOuter, REFIID riid, LPVOID *ppobj) {
105         TRACE ("(%p, %s, %p)\n", pOuter, debugstr_dmguid(riid), ppobj);
106         return DMUSIC_CreateDirectMusicCollectionImpl (riid, ppobj, pOuter);
107 }
108
109 static HRESULT WINAPI CollectionCF_LockServer(LPCLASSFACTORY iface,BOOL dolock) {
110         TRACE("(%d)\n", dolock);
111
112         if (dolock)
113                 DMUSIC_LockModule();
114         else
115                 DMUSIC_UnlockModule();
116         
117         return S_OK;
118 }
119
120 static const IClassFactoryVtbl CollectionCF_Vtbl = {
121         CollectionCF_QueryInterface,
122         CollectionCF_AddRef,
123         CollectionCF_Release,
124         CollectionCF_CreateInstance,
125         CollectionCF_LockServer
126 };
127
128 static IClassFactoryImpl Collection_CF = {&CollectionCF_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 (DMUSIC.@)
149  *
150  *
151  */
152 HRESULT WINAPI DllCanUnloadNow(void)
153 {
154         return DMUSIC_refCount != 0 ? S_FALSE : S_OK;
155 }
156
157
158 /******************************************************************
159  *              DllGetClassObject (DMUSIC.@)
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_DirectMusic) && IsEqualIID (riid, &IID_IClassFactory)) {
167                 *ppv = (LPVOID) &DirectMusic_CF;
168                 IClassFactory_AddRef((IClassFactory*)*ppv);
169                 return S_OK;
170         } else if (IsEqualCLSID (rclsid, &CLSID_DirectMusicCollection) && IsEqualIID (riid, &IID_IClassFactory)) {
171                 *ppv = (LPVOID) &Collection_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 /******************************************************************
182  *              Helper functions
183  *
184  *
185  */
186 /* dwPatch from MIDILOCALE */
187 DWORD MIDILOCALE2Patch (LPMIDILOCALE pLocale) {
188         DWORD dwPatch = 0;
189         if (!pLocale) return 0;
190         dwPatch |= (pLocale->ulBank & F_INSTRUMENT_DRUMS); /* set drum bit */
191         dwPatch |= ((pLocale->ulBank & 0x00007F7F) << 8); /* set MIDI bank location */
192         dwPatch |= (pLocale->ulInstrument & 0x0000007F); /* set PC value */
193         return dwPatch; 
194 }
195
196 /* MIDILOCALE from dwPatch */
197 void Patch2MIDILOCALE (DWORD dwPatch, LPMIDILOCALE pLocale) {
198         memset (pLocale, 0, sizeof(MIDILOCALE));
199         
200         pLocale->ulInstrument = (dwPatch & 0x7F); /* get PC value */
201         pLocale->ulBank = ((dwPatch & 0x007F7F00) >> 8); /* get MIDI bank location */
202         pLocale->ulBank |= (dwPatch & F_INSTRUMENT_DRUMS); /* get drum bit */
203 }
204
205 /* check whether the given DWORD is even (return 0) or odd (return 1) */
206 int even_or_odd (DWORD number) {
207         return (number & 0x1); /* basically, check if bit 0 is set ;) */
208 }
209
210 /* FOURCC to string conversion for debug messages */
211 const char *debugstr_fourcc (DWORD fourcc) {
212     if (!fourcc) return "'null'";
213     return wine_dbg_sprintf ("\'%c%c%c%c\'",
214                 (char)(fourcc), (char)(fourcc >> 8),
215         (char)(fourcc >> 16), (char)(fourcc >> 24));
216 }
217
218 /* DMUS_VERSION struct to string conversion for debug messages */
219 const char *debugstr_dmversion (const DMUS_VERSION *version) {
220         if (!version) return "'null'";
221         return wine_dbg_sprintf ("\'%i,%i,%i,%i\'",
222                 (int)((version->dwVersionMS & 0xFFFF0000) >> 8), (int)(version->dwVersionMS & 0x0000FFFF), 
223                 (int)((version->dwVersionLS & 0xFFFF0000) >> 8), (int)(version->dwVersionLS & 0x0000FFFF));
224 }
225
226 /* returns name of given GUID */
227 const char *debugstr_dmguid (const GUID *id) {
228         static const guid_info guids[] = {
229                 /* CLSIDs */
230                 GE(CLSID_AudioVBScript),
231                 GE(CLSID_DirectMusic),
232                 GE(CLSID_DirectMusicAudioPath),
233                 GE(CLSID_DirectMusicAudioPathConfig),
234                 GE(CLSID_DirectMusicAuditionTrack),
235                 GE(CLSID_DirectMusicBand),
236                 GE(CLSID_DirectMusicBandTrack),
237                 GE(CLSID_DirectMusicChordMapTrack),
238                 GE(CLSID_DirectMusicChordMap),
239                 GE(CLSID_DirectMusicChordTrack),
240                 GE(CLSID_DirectMusicCollection),
241                 GE(CLSID_DirectMusicCommandTrack),
242                 GE(CLSID_DirectMusicComposer),
243                 GE(CLSID_DirectMusicContainer),
244                 GE(CLSID_DirectMusicGraph),
245                 GE(CLSID_DirectMusicLoader),
246                 GE(CLSID_DirectMusicLyricsTrack),
247                 GE(CLSID_DirectMusicMarkerTrack),
248                 GE(CLSID_DirectMusicMelodyFormulationTrack),
249                 GE(CLSID_DirectMusicMotifTrack),
250                 GE(CLSID_DirectMusicMuteTrack),
251                 GE(CLSID_DirectMusicParamControlTrack),
252                 GE(CLSID_DirectMusicPatternTrack),
253                 GE(CLSID_DirectMusicPerformance),
254                 GE(CLSID_DirectMusicScript),
255                 GE(CLSID_DirectMusicScriptAutoImpSegment),
256                 GE(CLSID_DirectMusicScriptAutoImpPerformance),
257                 GE(CLSID_DirectMusicScriptAutoImpSegmentState),
258                 GE(CLSID_DirectMusicScriptAutoImpAudioPathConfig),
259                 GE(CLSID_DirectMusicScriptAutoImpAudioPath),
260                 GE(CLSID_DirectMusicScriptAutoImpSong),
261                 GE(CLSID_DirectMusicScriptSourceCodeLoader),
262                 GE(CLSID_DirectMusicScriptTrack),
263                 GE(CLSID_DirectMusicSection),
264                 GE(CLSID_DirectMusicSegment),
265                 GE(CLSID_DirectMusicSegmentState),
266                 GE(CLSID_DirectMusicSegmentTriggerTrack),
267                 GE(CLSID_DirectMusicSegTriggerTrack),
268                 GE(CLSID_DirectMusicSeqTrack),
269                 GE(CLSID_DirectMusicSignPostTrack),
270                 GE(CLSID_DirectMusicSong),
271                 GE(CLSID_DirectMusicStyle),
272                 GE(CLSID_DirectMusicStyleTrack),
273                 GE(CLSID_DirectMusicSynth),
274                 GE(CLSID_DirectMusicSynthSink),
275                 GE(CLSID_DirectMusicSysExTrack),
276                 GE(CLSID_DirectMusicTemplate),
277                 GE(CLSID_DirectMusicTempoTrack),
278                 GE(CLSID_DirectMusicTimeSigTrack),
279                 GE(CLSID_DirectMusicWaveTrack),
280                 GE(CLSID_DirectSoundWave),
281                 /* IIDs */
282                 GE(IID_IDirectMusic),
283                 GE(IID_IDirectMusic2),
284                 GE(IID_IDirectMusic8),
285                 GE(IID_IDirectMusicAudioPath),
286                 GE(IID_IDirectMusicBand),
287                 GE(IID_IDirectMusicBuffer),
288                 GE(IID_IDirectMusicChordMap),
289                 GE(IID_IDirectMusicCollection),
290                 GE(IID_IDirectMusicComposer),
291                 GE(IID_IDirectMusicContainer),
292                 GE(IID_IDirectMusicDownload),
293                 GE(IID_IDirectMusicDownloadedInstrument),
294                 GE(IID_IDirectMusicGetLoader),
295                 GE(IID_IDirectMusicGraph),
296                 GE(IID_IDirectMusicInstrument),
297                 GE(IID_IDirectMusicLoader),
298                 GE(IID_IDirectMusicLoader8),
299                 GE(IID_IDirectMusicObject),
300                 GE(IID_IDirectMusicPatternTrack),
301                 GE(IID_IDirectMusicPerformance),
302                 GE(IID_IDirectMusicPerformance2),
303                 GE(IID_IDirectMusicPerformance8),
304                 GE(IID_IDirectMusicPort),
305                 GE(IID_IDirectMusicPortDownload),
306                 GE(IID_IDirectMusicScript),
307                 GE(IID_IDirectMusicSegment),
308                 GE(IID_IDirectMusicSegment2),
309                 GE(IID_IDirectMusicSegment8),
310                 GE(IID_IDirectMusicSegmentState),
311                 GE(IID_IDirectMusicSegmentState8),
312                 GE(IID_IDirectMusicStyle),
313                 GE(IID_IDirectMusicStyle8),
314                 GE(IID_IDirectMusicSynth),
315                 GE(IID_IDirectMusicSynth8),
316                 GE(IID_IDirectMusicSynthSink),
317                 GE(IID_IDirectMusicThru),
318                 GE(IID_IDirectMusicTool),
319                 GE(IID_IDirectMusicTool8),
320                 GE(IID_IDirectMusicTrack),
321                 GE(IID_IDirectMusicTrack8),
322                 GE(IID_IUnknown),
323                 GE(IID_IPersistStream),
324                 GE(IID_IStream),
325                 GE(IID_IClassFactory),
326                 /* GUIDs */
327                 GE(GUID_DirectMusicAllTypes),
328                 GE(GUID_NOTIFICATION_CHORD),
329                 GE(GUID_NOTIFICATION_COMMAND),
330                 GE(GUID_NOTIFICATION_MEASUREANDBEAT),
331                 GE(GUID_NOTIFICATION_PERFORMANCE),
332                 GE(GUID_NOTIFICATION_RECOMPOSE),
333                 GE(GUID_NOTIFICATION_SEGMENT),
334                 GE(GUID_BandParam),
335                 GE(GUID_ChordParam),
336                 GE(GUID_CommandParam),
337                 GE(GUID_CommandParam2),
338                 GE(GUID_CommandParamNext),
339                 GE(GUID_IDirectMusicBand),
340                 GE(GUID_IDirectMusicChordMap),
341                 GE(GUID_IDirectMusicStyle),
342                 GE(GUID_MuteParam),
343                 GE(GUID_Play_Marker),
344                 GE(GUID_RhythmParam),
345                 GE(GUID_TempoParam),
346                 GE(GUID_TimeSignature),
347                 GE(GUID_Valid_Start_Time),
348                 GE(GUID_Clear_All_Bands),
349                 GE(GUID_ConnectToDLSCollection),
350                 GE(GUID_Disable_Auto_Download),
351                 GE(GUID_DisableTempo),
352                 GE(GUID_DisableTimeSig),
353                 GE(GUID_Download),
354                 GE(GUID_DownloadToAudioPath),
355                 GE(GUID_Enable_Auto_Download),
356                 GE(GUID_EnableTempo),
357                 GE(GUID_EnableTimeSig),
358                 GE(GUID_IgnoreBankSelectForGM),
359                 GE(GUID_SeedVariations),
360                 GE(GUID_StandardMIDIFile),
361                 GE(GUID_Unload),
362                 GE(GUID_UnloadFromAudioPath),
363                 GE(GUID_Variations),
364                 GE(GUID_PerfMasterTempo),
365                 GE(GUID_PerfMasterVolume),
366                 GE(GUID_PerfMasterGrooveLevel),
367                 GE(GUID_PerfAutoDownload),
368                 GE(GUID_DefaultGMCollection),
369                 GE(GUID_Synth_Default),
370                 GE(GUID_Buffer_Reverb),
371                 GE(GUID_Buffer_EnvReverb),
372                 GE(GUID_Buffer_Stereo),
373                 GE(GUID_Buffer_3D_Dry),
374                 GE(GUID_Buffer_Mono),
375                 GE(GUID_DMUS_PROP_GM_Hardware),
376                 GE(GUID_DMUS_PROP_GS_Capable),
377                 GE(GUID_DMUS_PROP_GS_Hardware),
378                 GE(GUID_DMUS_PROP_DLS1),
379                 GE(GUID_DMUS_PROP_DLS2),
380                 GE(GUID_DMUS_PROP_Effects),
381                 GE(GUID_DMUS_PROP_INSTRUMENT2),
382                 GE(GUID_DMUS_PROP_LegacyCaps),
383                 GE(GUID_DMUS_PROP_MemorySize),
384                 GE(GUID_DMUS_PROP_SampleMemorySize),
385                 GE(GUID_DMUS_PROP_SamplePlaybackRate),
386                 GE(GUID_DMUS_PROP_SetSynthSink),
387                 GE(GUID_DMUS_PROP_SinkUsesDSound),
388                 GE(GUID_DMUS_PROP_SynthSink_DSOUND),
389                 GE(GUID_DMUS_PROP_SynthSink_WAVE),
390                 GE(GUID_DMUS_PROP_Volume),
391                 GE(GUID_DMUS_PROP_WavesReverb),
392                 GE(GUID_DMUS_PROP_WriteLatency),
393                 GE(GUID_DMUS_PROP_WritePeriod),
394                 GE(GUID_DMUS_PROP_XG_Capable),
395                 GE(GUID_DMUS_PROP_XG_Hardware)
396         };
397
398         unsigned int i;
399
400         if (!id) return "(null)";
401
402         for (i = 0; i < sizeof(guids)/sizeof(guids[0]); i++) {
403                 if (IsEqualGUID(id, &guids[i].guid))
404                         return guids[i].name;
405         }
406         /* if we didn't find it, act like standard debugstr_guid */     
407         return debugstr_guid(id);
408 }       
409
410 /* returns name of given error code */
411 const char *debugstr_dmreturn (DWORD code) {
412         static const flag_info codes[] = {
413                 FE(S_OK),
414                 FE(S_FALSE),
415                 FE(DMUS_S_PARTIALLOAD),
416                 FE(DMUS_S_PARTIALDOWNLOAD),
417                 FE(DMUS_S_REQUEUE),
418                 FE(DMUS_S_FREE),
419                 FE(DMUS_S_END),
420                 FE(DMUS_S_STRING_TRUNCATED),
421                 FE(DMUS_S_LAST_TOOL),
422                 FE(DMUS_S_OVER_CHORD),
423                 FE(DMUS_S_UP_OCTAVE),
424                 FE(DMUS_S_DOWN_OCTAVE),
425                 FE(DMUS_S_NOBUFFERCONTROL),
426                 FE(DMUS_S_GARBAGE_COLLECTED),
427                 FE(DMUS_E_DRIVER_FAILED),
428                 FE(DMUS_E_PORTS_OPEN),
429                 FE(DMUS_E_DEVICE_IN_USE),
430                 FE(DMUS_E_INSUFFICIENTBUFFER),
431                 FE(DMUS_E_BUFFERNOTSET),
432                 FE(DMUS_E_BUFFERNOTAVAILABLE),
433                 FE(DMUS_E_NOTADLSCOL),
434                 FE(DMUS_E_INVALIDOFFSET),
435                 FE(DMUS_E_ALREADY_LOADED),
436                 FE(DMUS_E_INVALIDPOS),
437                 FE(DMUS_E_INVALIDPATCH),
438                 FE(DMUS_E_CANNOTSEEK),
439                 FE(DMUS_E_CANNOTWRITE),
440                 FE(DMUS_E_CHUNKNOTFOUND),
441                 FE(DMUS_E_INVALID_DOWNLOADID),
442                 FE(DMUS_E_NOT_DOWNLOADED_TO_PORT),
443                 FE(DMUS_E_ALREADY_DOWNLOADED),
444                 FE(DMUS_E_UNKNOWN_PROPERTY),
445                 FE(DMUS_E_SET_UNSUPPORTED),
446                 FE(DMUS_E_GET_UNSUPPORTED),
447                 FE(DMUS_E_NOTMONO),
448                 FE(DMUS_E_BADARTICULATION),
449                 FE(DMUS_E_BADINSTRUMENT),
450                 FE(DMUS_E_BADWAVELINK),
451                 FE(DMUS_E_NOARTICULATION),
452                 FE(DMUS_E_NOTPCM),
453                 FE(DMUS_E_BADWAVE),
454                 FE(DMUS_E_BADOFFSETTABLE),
455                 FE(DMUS_E_UNKNOWNDOWNLOAD),
456                 FE(DMUS_E_NOSYNTHSINK),
457                 FE(DMUS_E_ALREADYOPEN),
458                 FE(DMUS_E_ALREADYCLOSED),
459                 FE(DMUS_E_SYNTHNOTCONFIGURED),
460                 FE(DMUS_E_SYNTHACTIVE),
461                 FE(DMUS_E_CANNOTREAD),
462                 FE(DMUS_E_DMUSIC_RELEASED),
463                 FE(DMUS_E_BUFFER_EMPTY),
464                 FE(DMUS_E_BUFFER_FULL),
465                 FE(DMUS_E_PORT_NOT_CAPTURE),
466                 FE(DMUS_E_PORT_NOT_RENDER),
467                 FE(DMUS_E_DSOUND_NOT_SET),
468                 FE(DMUS_E_ALREADY_ACTIVATED),
469                 FE(DMUS_E_INVALIDBUFFER),
470                 FE(DMUS_E_WAVEFORMATNOTSUPPORTED),
471                 FE(DMUS_E_SYNTHINACTIVE),
472                 FE(DMUS_E_DSOUND_ALREADY_SET),
473                 FE(DMUS_E_INVALID_EVENT),
474                 FE(DMUS_E_UNSUPPORTED_STREAM),
475                 FE(DMUS_E_ALREADY_INITED),
476                 FE(DMUS_E_INVALID_BAND),
477                 FE(DMUS_E_TRACK_HDR_NOT_FIRST_CK),
478                 FE(DMUS_E_TOOL_HDR_NOT_FIRST_CK),
479                 FE(DMUS_E_INVALID_TRACK_HDR),
480                 FE(DMUS_E_INVALID_TOOL_HDR),
481                 FE(DMUS_E_ALL_TOOLS_FAILED),
482                 FE(DMUS_E_ALL_TRACKS_FAILED),
483                 FE(DMUS_E_NOT_FOUND),
484                 FE(DMUS_E_NOT_INIT),
485                 FE(DMUS_E_TYPE_DISABLED),
486                 FE(DMUS_E_TYPE_UNSUPPORTED),
487                 FE(DMUS_E_TIME_PAST),
488                 FE(DMUS_E_TRACK_NOT_FOUND),
489                 FE(DMUS_E_TRACK_NO_CLOCKTIME_SUPPORT),
490                 FE(DMUS_E_NO_MASTER_CLOCK),
491                 FE(DMUS_E_LOADER_NOCLASSID),
492                 FE(DMUS_E_LOADER_BADPATH),
493                 FE(DMUS_E_LOADER_FAILEDOPEN),
494                 FE(DMUS_E_LOADER_FORMATNOTSUPPORTED),
495                 FE(DMUS_E_LOADER_FAILEDCREATE),
496                 FE(DMUS_E_LOADER_OBJECTNOTFOUND),
497                 FE(DMUS_E_LOADER_NOFILENAME),
498                 FE(DMUS_E_INVALIDFILE),
499                 FE(DMUS_E_ALREADY_EXISTS),
500                 FE(DMUS_E_OUT_OF_RANGE),
501                 FE(DMUS_E_SEGMENT_INIT_FAILED),
502                 FE(DMUS_E_ALREADY_SENT),
503                 FE(DMUS_E_CANNOT_FREE),
504                 FE(DMUS_E_CANNOT_OPEN_PORT),
505                 FE(DMUS_E_CANNOT_CONVERT),
506                 FE(DMUS_E_DESCEND_CHUNK_FAIL),
507                 FE(DMUS_E_NOT_LOADED),
508                 FE(DMUS_E_SCRIPT_LANGUAGE_INCOMPATIBLE),
509                 FE(DMUS_E_SCRIPT_UNSUPPORTED_VARTYPE),
510                 FE(DMUS_E_SCRIPT_ERROR_IN_SCRIPT),
511                 FE(DMUS_E_SCRIPT_CANTLOAD_OLEAUT32),
512                 FE(DMUS_E_SCRIPT_LOADSCRIPT_ERROR),
513                 FE(DMUS_E_SCRIPT_INVALID_FILE),
514                 FE(DMUS_E_INVALID_SCRIPTTRACK),
515                 FE(DMUS_E_SCRIPT_VARIABLE_NOT_FOUND),
516                 FE(DMUS_E_SCRIPT_ROUTINE_NOT_FOUND),
517                 FE(DMUS_E_SCRIPT_CONTENT_READONLY),
518                 FE(DMUS_E_SCRIPT_NOT_A_REFERENCE),
519                 FE(DMUS_E_SCRIPT_VALUE_NOT_SUPPORTED),
520                 FE(DMUS_E_INVALID_SEGMENTTRIGGERTRACK),
521                 FE(DMUS_E_INVALID_LYRICSTRACK),
522                 FE(DMUS_E_INVALID_PARAMCONTROLTRACK),
523                 FE(DMUS_E_AUDIOVBSCRIPT_SYNTAXERROR),
524                 FE(DMUS_E_AUDIOVBSCRIPT_RUNTIMEERROR),
525                 FE(DMUS_E_AUDIOVBSCRIPT_OPERATIONFAILURE),
526                 FE(DMUS_E_AUDIOPATHS_NOT_VALID),
527                 FE(DMUS_E_AUDIOPATHS_IN_USE),
528                 FE(DMUS_E_NO_AUDIOPATH_CONFIG),
529                 FE(DMUS_E_AUDIOPATH_INACTIVE),
530                 FE(DMUS_E_AUDIOPATH_NOBUFFER),
531                 FE(DMUS_E_AUDIOPATH_NOPORT),
532                 FE(DMUS_E_NO_AUDIOPATH),
533                 FE(DMUS_E_INVALIDCHUNK),
534                 FE(DMUS_E_AUDIOPATH_NOGLOBALFXBUFFER),
535                 FE(DMUS_E_INVALID_CONTAINER_OBJECT)
536         };
537         unsigned int i;
538         for (i = 0; i < sizeof(codes)/sizeof(codes[0]); i++) {
539                 if (code == codes[i].val)
540                         return codes[i].name;
541         }
542         /* if we didn't find it, return value */
543         return wine_dbg_sprintf("0x%08x", code);
544 }
545
546 /* generic flag-dumping function */
547 const char* debugstr_flags (DWORD flags, const flag_info* names, size_t num_names){
548         char buffer[128] = "", *ptr = &buffer[0];
549         unsigned int i, size = sizeof(buffer);
550         
551         for (i=0; i < num_names; i++)
552         {
553                 if ((flags & names[i].val) ||   /* standard flag*/
554                         ((!flags) && (!names[i].val))) { /* zero value only */
555                                 int cnt = snprintf(ptr, size, "%s ", names[i].name);
556                                 if (cnt < 0 || cnt >= size) break;
557                                 size -= cnt;
558                                 ptr += cnt;
559                 }
560         }
561         
562         return wine_dbg_sprintf("%s", buffer);
563 }
564
565 /* dump DMUS_OBJ flags */
566 const char *debugstr_DMUS_OBJ_FLAGS (DWORD flagmask) {
567     static const flag_info flags[] = {
568             FE(DMUS_OBJ_OBJECT),
569             FE(DMUS_OBJ_CLASS),
570             FE(DMUS_OBJ_NAME),
571             FE(DMUS_OBJ_CATEGORY),
572             FE(DMUS_OBJ_FILENAME),
573             FE(DMUS_OBJ_FULLPATH),
574             FE(DMUS_OBJ_URL),
575             FE(DMUS_OBJ_VERSION),
576             FE(DMUS_OBJ_DATE),
577             FE(DMUS_OBJ_LOADED),
578             FE(DMUS_OBJ_MEMORY),
579             FE(DMUS_OBJ_STREAM)
580         };
581     return debugstr_flags (flagmask, flags, sizeof(flags)/sizeof(flags[0]));
582 }
583
584 /* dump whole DMUS_OBJECTDESC struct */
585 const char *debugstr_DMUS_OBJECTDESC (LPDMUS_OBJECTDESC pDesc) {
586         if (pDesc) {
587                 char buffer[1024] = "", *ptr = &buffer[0];
588                 
589                 ptr += sprintf(ptr, "DMUS_OBJECTDESC (%p):\n", pDesc);
590                 ptr += sprintf(ptr, " - dwSize = %d\n", pDesc->dwSize);
591                 ptr += sprintf(ptr, " - dwValidData = %s\n", debugstr_DMUS_OBJ_FLAGS (pDesc->dwValidData));
592                 if (pDesc->dwValidData & DMUS_OBJ_CLASS) ptr += sprintf(ptr, " - guidClass = %s\n", debugstr_dmguid(&pDesc->guidClass));
593                 if (pDesc->dwValidData & DMUS_OBJ_OBJECT) ptr += sprintf(ptr, " - guidObject = %s\n", debugstr_guid(&pDesc->guidObject));
594                 if (pDesc->dwValidData & DMUS_OBJ_DATE) ptr += sprintf(ptr, " - ftDate = FIXME\n");
595                 if (pDesc->dwValidData & DMUS_OBJ_VERSION) ptr += sprintf(ptr, " - vVersion = %s\n", debugstr_dmversion(&pDesc->vVersion));
596                 if (pDesc->dwValidData & DMUS_OBJ_NAME) ptr += sprintf(ptr, " - wszName = %s\n", debugstr_w(pDesc->wszName));
597                 if (pDesc->dwValidData & DMUS_OBJ_CATEGORY) ptr += sprintf(ptr, " - wszCategory = %s\n", debugstr_w(pDesc->wszCategory));
598                 if (pDesc->dwValidData & DMUS_OBJ_FILENAME) ptr += sprintf(ptr, " - wszFileName = %s\n", debugstr_w(pDesc->wszFileName));
599                 if (pDesc->dwValidData & DMUS_OBJ_MEMORY) ptr += sprintf(ptr, " - llMemLength = 0x%s\n  - pbMemData = %p\n",
600                                                                      wine_dbgstr_longlong(pDesc->llMemLength), pDesc->pbMemData);
601                 if (pDesc->dwValidData & DMUS_OBJ_STREAM) ptr += sprintf(ptr, " - pStream = %p", pDesc->pStream);
602
603                 return wine_dbg_sprintf("%s", buffer);
604         } else {
605                 return wine_dbg_sprintf("(NULL)");
606         }
607 }