dlls/dsound/tests/dsound.c

   1 /*
   2  * Tests basic sound playback in DirectSound.
   3  * In particular we test each standard Windows sound format to make sure
   4  * we handle the sound card/driver quirks correctly.
   5  *
   6  * Part of this test involves playing test tones. But this only makes
   7  * sense if someone is going to carefully listen to it, and would only
   8  * bother everyone else.
   9  * So this is only done if the test is being run in interactive mode.
  10  *
  11  * Copyright (c) 2002-2004 Francois Gouget
  12  * Copyright (c) 2007 Maarten Lankhorst
  13  *
  14  * This library is free software; you can redistribute it and/or
  15  * modify it under the terms of the GNU Lesser General Public
  16  * License as published by the Free Software Foundation; either
  17  * version 2.1 of the License, or (at your option) any later version.
  18  *
  19  * This library is distributed in the hope that it will be useful,
  20  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  21  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  22  * Lesser General Public License for more details.
  23  *
  24  * You should have received a copy of the GNU Lesser General Public
  25  * License along with this library; if not, write to the Free Software
  26  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  27  */
  28
  29 #include <windows.h>
  30
  31 #include "wine/test.h"
  32 #include "dsound.h"
  33 #include "dsconf.h"
  34 #include "mmreg.h"
  35 #include "initguid.h"
  36 #include "ks.h"
  37 #include "ksmedia.h"
  38
  39 #include "dsound_test.h"
  40
  41 DEFINE_GUID(GUID_NULL,0,0,0,0,0,0,0,0,0,0,0);
  42
  43 static HRESULT (WINAPI *pDirectSoundEnumerateA)(LPDSENUMCALLBACKA,LPVOID)=NULL;
  44 static HRESULT (WINAPI *pDirectSoundCreate)(LPCGUID,LPDIRECTSOUND*,
  45     LPUNKNOWN)=NULL;
  46
  47 static BOOL gotdx8;
  48
  49 static void IDirectSound_test(LPDIRECTSOUND dso, BOOL initialized,
  50                               LPCGUID lpGuid)
  51 {
  52     HRESULT rc;
  53     DSCAPS dscaps;
  54     int ref;
  55     IUnknown * unknown;
  56     IDirectSound * ds;
  57     IDirectSound8 * ds8;
  58     DWORD speaker_config, new_speaker_config, ref_speaker_config;
  59
  60     /* Try to Query for objects */
  61     rc=IDirectSound_QueryInterface(dso,&IID_IUnknown,(LPVOID*)&unknown);
  62     ok(rc==DS_OK,"IDirectSound_QueryInterface(IID_IUnknown) failed: %08x\n", rc);
  63     if (rc==DS_OK)
  64         IDirectSound_Release(unknown);
  65
  66     rc=IDirectSound_QueryInterface(dso,&IID_IDirectSound,(LPVOID*)&ds);
  67     ok(rc==DS_OK,"IDirectSound_QueryInterface(IID_IDirectSound) failed: %08x\n", rc);
  68     if (rc==DS_OK)
  69         IDirectSound_Release(ds);
  70
  71     rc=IDirectSound_QueryInterface(dso,&IID_IDirectSound8,(LPVOID*)&ds8);
  72     ok(rc==E_NOINTERFACE,"IDirectSound_QueryInterface(IID_IDirectSound8) "
  73        "should have failed: %08x\n",rc);
  74     if (rc==DS_OK)
  75         IDirectSound8_Release(ds8);
  76
  77     if (initialized == FALSE) {
  78         /* try uninitialized object */
  79         rc=IDirectSound_GetCaps(dso,0);
  80         ok(rc==DSERR_UNINITIALIZED,"IDirectSound_GetCaps(NULL) "
  81            "should have returned DSERR_UNINITIALIZED, returned: %08x\n", rc);
  82
  83         rc=IDirectSound_GetCaps(dso,&dscaps);
  84         ok(rc==DSERR_UNINITIALIZED,"IDirectSound_GetCaps() "
  85            "should have returned DSERR_UNINITIALIZED, returned: %08x\n", rc);
  86
  87         rc=IDirectSound_Compact(dso);
  88         ok(rc==DSERR_UNINITIALIZED,"IDirectSound_Compact() "
  89            "should have returned DSERR_UNINITIALIZED, returned: %08x\n", rc);
  90
  91         rc=IDirectSound_GetSpeakerConfig(dso,&speaker_config);
  92         ok(rc==DSERR_UNINITIALIZED,"IDirectSound_GetSpeakerConfig() "
  93            "should have returned DSERR_UNINITIALIZED, returned: %08x\n", rc);
  94
  95         rc=IDirectSound_Initialize(dso,lpGuid);
  96         ok(rc==DS_OK||rc==DSERR_NODRIVER||rc==DSERR_ALLOCATED||rc==E_FAIL,
  97            "IDirectSound_Initialize() failed: %08x\n",rc);
  98         if (rc==DSERR_NODRIVER) {
  99             trace("  No Driver\n");
 100             goto EXIT;
 101         } else if (rc==E_FAIL) {
 102             trace("  No Device\n");
 103             goto EXIT;
 104         } else if (rc==DSERR_ALLOCATED) {
 105             trace("  Already In Use\n");
 106             goto EXIT;
 107         }
 108     }
 109
 110     rc=IDirectSound_Initialize(dso,lpGuid);
 111     ok(rc==DSERR_ALREADYINITIALIZED, "IDirectSound_Initialize() "
 112        "should have returned DSERR_ALREADYINITIALIZED: %08x\n", rc);
 113
 114     /* DSOUND: Error: Invalid caps buffer */
 115     rc=IDirectSound_GetCaps(dso,0);
 116     ok(rc==DSERR_INVALIDPARAM,"IDirectSound_GetCaps(NULL) "
 117        "should have returned DSERR_INVALIDPARAM, returned: %08x\n", rc);
 118
 119     ZeroMemory(&dscaps, sizeof(dscaps));
 120
 121     /* DSOUND: Error: Invalid caps buffer */
 122     rc=IDirectSound_GetCaps(dso,&dscaps);
 123     ok(rc==DSERR_INVALIDPARAM,"IDirectSound_GetCaps() "
 124        "should have returned DSERR_INVALIDPARAM, returned: %08x\n", rc);
 125
 126     dscaps.dwSize=sizeof(dscaps);
 127
 128     /* DSOUND: Running on a certified driver */
 129     rc=IDirectSound_GetCaps(dso,&dscaps);
 130     ok(rc==DS_OK,"IDirectSound_GetCaps() failed: %08x\n",rc);
 131
 132     rc=IDirectSound_Compact(dso);
 133     ok(rc==DSERR_PRIOLEVELNEEDED,"IDirectSound_Compact() failed: %08x\n", rc);
 134
 135     rc=IDirectSound_SetCooperativeLevel(dso,get_hwnd(),DSSCL_PRIORITY);
 136     ok(rc==DS_OK,"IDirectSound_SetCooperativeLevel() failed: %08x\n", rc);
 137
 138     rc=IDirectSound_Compact(dso);
 139     ok(rc==DS_OK,"IDirectSound_Compact() failed: %08x\n",rc);
 140
 141     rc=IDirectSound_GetSpeakerConfig(dso,0);
 142     ok(rc==DSERR_INVALIDPARAM,"IDirectSound_GetSpeakerConfig(NULL) "
 143        "should have returned DSERR_INVALIDPARAM, returned: %08x\n", rc);
 144
 145     rc=IDirectSound_GetSpeakerConfig(dso,&speaker_config);
 146     ok(rc==DS_OK,"IDirectSound_GetSpeakerConfig() failed: %08x\n", rc);
 147     ref_speaker_config = speaker_config;
 148
 149     speaker_config = DSSPEAKER_COMBINED(DSSPEAKER_STEREO,
 150                                         DSSPEAKER_GEOMETRY_WIDE);
 151     if (speaker_config == ref_speaker_config)
 152         speaker_config = DSSPEAKER_COMBINED(DSSPEAKER_STEREO,
 153                                             DSSPEAKER_GEOMETRY_NARROW);
 154     if(rc==DS_OK) {
 155         rc=IDirectSound_SetSpeakerConfig(dso,speaker_config);
 156         ok(rc==DS_OK,"IDirectSound_SetSpeakerConfig() failed: %08x\n", rc);
 157     }
 158     if (rc==DS_OK) {
 159         rc=IDirectSound_GetSpeakerConfig(dso,&new_speaker_config);
 160         ok(rc==DS_OK,"IDirectSound_GetSpeakerConfig() failed: %08x\n", rc);
 161         if (rc==DS_OK && speaker_config!=new_speaker_config)
 162                trace("IDirectSound_GetSpeakerConfig() failed to set speaker "
 163                "config: expected 0x%08x, got 0x%08x\n",
 164                speaker_config,new_speaker_config);
 165         IDirectSound_SetSpeakerConfig(dso,ref_speaker_config);
 166     }
 167
 168 EXIT:
 169     ref=IDirectSound_Release(dso);
 170     ok(ref==0,"IDirectSound_Release() has %d references, should have 0\n",ref);
 171 }
 172
 173 static void IDirectSound_tests(void)
 174 {
 175     HRESULT rc;
 176     LPDIRECTSOUND dso=NULL;
 177     LPCLASSFACTORY cf=NULL;
 178
 179     trace("Testing IDirectSound\n");
 180
 181     rc=CoGetClassObject(&CLSID_DirectSound, CLSCTX_INPROC_SERVER, NULL,
 182                         &IID_IClassFactory, (void**)&cf);
 183     ok(rc==S_OK,"CoGetClassObject(CLSID_DirectSound, IID_IClassFactory) "
 184        "failed: %08x\n", rc);
 185
 186     rc=CoGetClassObject(&CLSID_DirectSound, CLSCTX_INPROC_SERVER, NULL,
 187                         &IID_IUnknown, (void**)&cf);
 188     ok(rc==S_OK,"CoGetClassObject(CLSID_DirectSound, IID_IUnknown) "
 189        "failed: %08x\n", rc);
 190
 191     /* try the COM class factory method of creation with no device specified */
 192     rc=CoCreateInstance(&CLSID_DirectSound, NULL, CLSCTX_INPROC_SERVER,
 193                         &IID_IDirectSound, (void**)&dso);
 194     ok(rc==S_OK,"CoCreateInstance(CLSID_DirectSound) failed: %08x\n", rc);
 195     if (dso)
 196         IDirectSound_test(dso, FALSE, NULL);
 197
 198     /* try the COM class factory method of creation with default playback
 199      * device specified */
 200     rc=CoCreateInstance(&CLSID_DirectSound, NULL, CLSCTX_INPROC_SERVER,
 201                         &IID_IDirectSound, (void**)&dso);
 202     ok(rc==S_OK,"CoCreateInstance(CLSID_DirectSound) failed: %08x\n", rc);
 203     if (dso)
 204         IDirectSound_test(dso, FALSE, &DSDEVID_DefaultPlayback);
 205
 206     /* try the COM class factory method of creation with default voice
 207      * playback device specified */
 208     rc=CoCreateInstance(&CLSID_DirectSound, NULL, CLSCTX_INPROC_SERVER,
 209                         &IID_IDirectSound, (void**)&dso);
 210     ok(rc==S_OK,"CoCreateInstance(CLSID_DirectSound) failed: %08x\n", rc);
 211     if (dso)
 212         IDirectSound_test(dso, FALSE, &DSDEVID_DefaultVoicePlayback);
 213
 214     /* try the COM class factory method of creation with a bad
 215      * IID specified */
 216     rc=CoCreateInstance(&CLSID_DirectSound, NULL, CLSCTX_INPROC_SERVER,
 217                         &CLSID_DirectSoundPrivate, (void**)&dso);
 218     ok(rc==E_NOINTERFACE,
 219        "CoCreateInstance(CLSID_DirectSound,CLSID_DirectSoundPrivate) "
 220        "should have failed: %08x\n",rc);
 221
 222     /* try the COM class factory method of creation with a bad
 223      * GUID and IID specified */
 224     rc=CoCreateInstance(&CLSID_DirectSoundPrivate, NULL, CLSCTX_INPROC_SERVER,
 225                         &IID_IDirectSound, (void**)&dso);
 226     ok(rc==REGDB_E_CLASSNOTREG,
 227        "CoCreateInstance(CLSID_DirectSoundPrivate,IID_IDirectSound) "
 228        "should have failed: %08x\n",rc);
 229
 230     /* try with no device specified */
 231     rc=pDirectSoundCreate(NULL,&dso,NULL);
 232     ok(rc==DS_OK||rc==DSERR_NODRIVER||rc==DSERR_ALLOCATED||rc==E_FAIL,
 233        "DirectSoundCreate(NULL) failed: %08x\n",rc);
 234     if (rc==S_OK && dso)
 235         IDirectSound_test(dso, TRUE, NULL);
 236
 237     /* try with default playback device specified */
 238     rc=pDirectSoundCreate(&DSDEVID_DefaultPlayback,&dso,NULL);
 239     ok(rc==DS_OK||rc==DSERR_NODRIVER||rc==DSERR_ALLOCATED||rc==E_FAIL,
 240        "DirectSoundCreate(DSDEVID_DefaultPlayback) failed: %08x\n", rc);
 241     if (rc==DS_OK && dso)
 242         IDirectSound_test(dso, TRUE, NULL);
 243
 244     /* try with default voice playback device specified */
 245     rc=pDirectSoundCreate(&DSDEVID_DefaultVoicePlayback,&dso,NULL);
 246     ok(rc==DS_OK||rc==DSERR_NODRIVER||rc==DSERR_ALLOCATED||rc==E_FAIL,
 247        "DirectSoundCreate(DSDEVID_DefaultVoicePlayback) failed: %08x\n", rc);
 248     if (rc==DS_OK && dso)
 249         IDirectSound_test(dso, TRUE, NULL);
 250
 251     /* try with a bad device specified */
 252     rc=pDirectSoundCreate(&DSDEVID_DefaultVoiceCapture,&dso,NULL);
 253     ok(rc==DSERR_NODRIVER,"DirectSoundCreate(DSDEVID_DefaultVoiceCapture) "
 254        "should have failed: %08x\n",rc);
 255     if (rc==DS_OK && dso)
 256         IDirectSound_Release(dso);
 257 }
 258
 259 static HRESULT test_dsound(LPGUID lpGuid)
 260 {
 261     HRESULT rc;
 262     LPDIRECTSOUND dso=NULL;
 263     int ref;
 264
 265     /* DSOUND: Error: Invalid interface buffer */
 266     rc=pDirectSoundCreate(lpGuid,0,NULL);
 267     ok(rc==DSERR_INVALIDPARAM,"DirectSoundCreate() should have returned "
 268        "DSERR_INVALIDPARAM, returned: %08x\n",rc);
 269
 270     /* Create the DirectSound object */
 271     rc=pDirectSoundCreate(lpGuid,&dso,NULL);
 272     ok(rc==DS_OK||rc==DSERR_NODRIVER||rc==DSERR_ALLOCATED||rc==E_FAIL,
 273        "DirectSoundCreate() failed: %08x\n",rc);
 274     if (rc!=DS_OK)
 275         return rc;
 276
 277     /* Try the enumerated device */
 278     IDirectSound_test(dso, TRUE, lpGuid);
 279
 280     /* Try the COM class factory method of creation with enumerated device */
 281     rc=CoCreateInstance(&CLSID_DirectSound, NULL, CLSCTX_INPROC_SERVER,
 282                         &IID_IDirectSound, (void**)&dso);
 283     ok(rc==S_OK,"CoCreateInstance(CLSID_DirectSound) failed: %08x\n", rc);
 284     if (dso)
 285         IDirectSound_test(dso, FALSE, lpGuid);
 286
 287     /* Create a DirectSound object */
 288     rc=pDirectSoundCreate(lpGuid,&dso,NULL);
 289     ok(rc==DS_OK,"DirectSoundCreate() failed: %08x\n",rc);
 290     if (rc==DS_OK) {
 291         LPDIRECTSOUND dso1=NULL;
 292
 293         /* Create a second DirectSound object */
 294         rc=pDirectSoundCreate(lpGuid,&dso1,NULL);
 295         ok(rc==DS_OK,"DirectSoundCreate() failed: %08x\n",rc);
 296         if (rc==DS_OK) {
 297             /* Release the second DirectSound object */
 298             ref=IDirectSound_Release(dso1);
 299             ok(ref==0,"IDirectSound_Release() has %d references, should have "
 300                "0\n",ref);
 301             ok(dso!=dso1,"DirectSound objects should be unique: dso=%p,dso1=%p\n",dso,dso1);
 302         }
 303
 304         /* Release the first DirectSound object */
 305         ref=IDirectSound_Release(dso);
 306         ok(ref==0,"IDirectSound_Release() has %d references, should have 0\n",
 307            ref);
 308         if (ref!=0)
 309             return DSERR_GENERIC;
 310     } else
 311         return rc;
 312
 313     /* Create a DirectSound object */
 314     rc=pDirectSoundCreate(lpGuid,&dso,NULL);
 315     ok(rc==DS_OK,"DirectSoundCreate() failed: %08x\n",rc);
 316     if (rc==DS_OK) {
 317         LPDIRECTSOUNDBUFFER secondary;
 318         DSBUFFERDESC bufdesc;
 319         WAVEFORMATEX wfx;
 320
 321         init_format(&wfx,WAVE_FORMAT_PCM,11025,8,1);
 322         ZeroMemory(&bufdesc, sizeof(bufdesc));
 323         bufdesc.dwSize=sizeof(bufdesc);
 324         bufdesc.dwFlags=DSBCAPS_GETCURRENTPOSITION2 | DSBCAPS_CTRL3D;
 325         bufdesc.dwBufferBytes=align(wfx.nAvgBytesPerSec*BUFFER_LEN/1000,
 326                                     wfx.nBlockAlign);
 327         bufdesc.lpwfxFormat=&wfx;
 328         rc=IDirectSound_CreateSoundBuffer(dso,&bufdesc,&secondary,NULL);
 329         ok(rc==DS_OK && secondary!=NULL,
 330            "IDirectSound_CreateSoundBuffer() failed to create a secondary "
 331            "buffer %08x\n",rc);
 332         if (rc==DS_OK && secondary!=NULL) {
 333             LPDIRECTSOUND3DBUFFER buffer3d;
 334             rc=IDirectSound_QueryInterface(secondary, &IID_IDirectSound3DBuffer,
 335                                            (void **)&buffer3d);
 336             ok(rc==DS_OK && buffer3d!=NULL,"IDirectSound_QueryInterface() "
 337                "failed: %08x\n",rc);
 338             if (rc==DS_OK && buffer3d!=NULL) {
 339                 ref=IDirectSound3DBuffer_AddRef(buffer3d);
 340                 ok(ref==2,"IDirectSound3DBuffer_AddRef() has %d references, "
 341                    "should have 2\n",ref);
 342             }
 343             ref=IDirectSoundBuffer_AddRef(secondary);
 344             ok(ref==2,"IDirectSoundBuffer_AddRef() has %d references, "
 345                "should have 2\n",ref);
 346         }
 347         /* release with buffer */
 348         ref=IDirectSound_Release(dso);
 349         ok(ref==0,"IDirectSound_Release() has %d references, should have 0\n",
 350            ref);
 351         if (ref!=0)
 352             return DSERR_GENERIC;
 353     } else
 354         return rc;
 355
 356     return DS_OK;
 357 }
 358
 359 static HRESULT test_primary(LPGUID lpGuid)
 360 {
 361     HRESULT rc;
 362     LPDIRECTSOUND dso=NULL;
 363     LPDIRECTSOUNDBUFFER primary=NULL,second=NULL,third=NULL;
 364     DSBUFFERDESC bufdesc;
 365     DSCAPS dscaps;
 366     WAVEFORMATEX wfx;
 367     int ref;
 368
 369     /* Create the DirectSound object */
 370     rc=pDirectSoundCreate(lpGuid,&dso,NULL);
 371     ok(rc==DS_OK||rc==DSERR_NODRIVER||rc==DSERR_ALLOCATED,
 372        "DirectSoundCreate() failed: %08x\n",rc);
 373     if (rc!=DS_OK)
 374         return rc;
 375
 376     /* Get the device capabilities */
 377     ZeroMemory(&dscaps, sizeof(dscaps));
 378     dscaps.dwSize=sizeof(dscaps);
 379     rc=IDirectSound_GetCaps(dso,&dscaps);
 380     ok(rc==DS_OK,"IDirectSound_GetCaps() failed: %08x\n",rc);
 381     if (rc!=DS_OK)
 382         goto EXIT;
 383
 384     /* DSOUND: Error: Invalid buffer description pointer */
 385     rc=IDirectSound_CreateSoundBuffer(dso,0,0,NULL);
 386     ok(rc==DSERR_INVALIDPARAM,
 387        "IDirectSound_CreateSoundBuffer() should have failed: %08x\n", rc);
 388
 389     /* DSOUND: Error: NULL pointer is invalid */
 390     /* DSOUND: Error: Invalid buffer description pointer */
 391     rc=IDirectSound_CreateSoundBuffer(dso,0,&primary,NULL);
 392     ok(rc==DSERR_INVALIDPARAM && primary==0,
 393        "IDirectSound_CreateSoundBuffer() should have failed: rc=%08x,"
 394        "dsbo=%p\n",rc,primary);
 395
 396     /* DSOUND: Error: Invalid size */
 397     /* DSOUND: Error: Invalid buffer description */
 398     primary=NULL;
 399     ZeroMemory(&bufdesc, sizeof(bufdesc));
 400     bufdesc.dwSize=sizeof(bufdesc)-1;
 401     rc=IDirectSound_CreateSoundBuffer(dso,&bufdesc,&primary,NULL);
 402     ok(rc==DSERR_INVALIDPARAM && primary==0,
 403        "IDirectSound_CreateSoundBuffer() should have failed: rc=%08x,"
 404        "primary=%p\n",rc,primary);
 405
 406     /* DSOUND: Error: DSBCAPS_PRIMARYBUFFER flag with non-NULL lpwfxFormat */
 407     /* DSOUND: Error: Invalid buffer description pointer */
 408     primary=NULL;
 409     ZeroMemory(&bufdesc, sizeof(bufdesc));
 410     bufdesc.dwSize=sizeof(bufdesc);
 411     bufdesc.dwFlags=DSBCAPS_PRIMARYBUFFER;
 412     bufdesc.lpwfxFormat=&wfx;
 413     rc=IDirectSound_CreateSoundBuffer(dso,&bufdesc,&primary,NULL);
 414     ok(rc==DSERR_INVALIDPARAM && primary==0,
 415        "IDirectSound_CreateSoundBuffer() should have failed: rc=%08x,"
 416        "primary=%p\n",rc,primary);
 417
 418     /* DSOUND: Error: No DSBCAPS_PRIMARYBUFFER flag with NULL lpwfxFormat */
 419     /* DSOUND: Error: Invalid buffer description pointer */
 420     primary=NULL;
 421     ZeroMemory(&bufdesc, sizeof(bufdesc));
 422     bufdesc.dwSize=sizeof(bufdesc);
 423     bufdesc.dwFlags=0;
 424     bufdesc.lpwfxFormat=NULL;
 425     rc=IDirectSound_CreateSoundBuffer(dso,&bufdesc,&primary,NULL);
 426     ok(rc==DSERR_INVALIDPARAM && primary==0,
 427        "IDirectSound_CreateSoundBuffer() should have failed: rc=%08x,"
 428        "primary=%p\n",rc,primary);
 429
 430     /* We must call SetCooperativeLevel before calling CreateSoundBuffer */
 431     /* DSOUND: Setting DirectSound cooperative level to DSSCL_PRIORITY */
 432     rc=IDirectSound_SetCooperativeLevel(dso,get_hwnd(),DSSCL_PRIORITY);
 433     ok(rc==DS_OK,"IDirectSound_SetCooperativeLevel() failed: %08x\n", rc);
 434     if (rc!=DS_OK)
 435         goto EXIT;
 436
 437     /* Testing the primary buffer */
 438     primary=NULL;
 439     ZeroMemory(&bufdesc, sizeof(bufdesc));
 440     bufdesc.dwSize=sizeof(bufdesc);
 441     bufdesc.dwFlags=DSBCAPS_PRIMARYBUFFER|DSBCAPS_CTRLVOLUME;
 442     bufdesc.lpwfxFormat = &wfx;
 443     init_format(&wfx,WAVE_FORMAT_PCM,11025,8,2);
 444     rc=IDirectSound_CreateSoundBuffer(dso,&bufdesc,&primary,NULL);
 445     ok(rc==DSERR_INVALIDPARAM,"IDirectSound_CreateSoundBuffer() should have "
 446        "returned DSERR_INVALIDPARAM, returned: %08x\n", rc);
 447     if (rc==DS_OK && primary!=NULL)
 448         IDirectSoundBuffer_Release(primary);
 449
 450     primary=NULL;
 451     ZeroMemory(&bufdesc, sizeof(bufdesc));
 452     bufdesc.dwSize=sizeof(bufdesc);
 453     bufdesc.dwFlags=DSBCAPS_PRIMARYBUFFER|DSBCAPS_CTRLVOLUME;
 454     rc=IDirectSound_CreateSoundBuffer(dso,&bufdesc,&primary,NULL);
 455     ok((rc==DS_OK && primary!=NULL) || (rc==DSERR_CONTROLUNAVAIL),
 456        "IDirectSound_CreateSoundBuffer() failed to create a primary buffer: %08x\n",rc);
 457     if (rc==DSERR_CONTROLUNAVAIL)
 458         trace("  No Primary\n");
 459     else if (rc==DS_OK && primary!=NULL) {
 460         LONG vol;
 461
 462         /* Try to create a second primary buffer */
 463         /* DSOUND: Error: The primary buffer already exists.
 464          * Any changes made to the buffer description will be ignored. */
 465         rc=IDirectSound_CreateSoundBuffer(dso,&bufdesc,&second,NULL);
 466         ok(rc==DS_OK && second==primary,
 467            "IDirectSound_CreateSoundBuffer() should have returned original "
 468            "primary buffer: %08x\n",rc);
 469         ref=IDirectSoundBuffer_Release(second);
 470         ok(ref==1,"IDirectSoundBuffer_Release() primary has %d references, "
 471            "should have 1\n",ref);
 472
 473         /* Try to duplicate a primary buffer */
 474         /* DSOUND: Error: Can't duplicate primary buffers */
 475         rc=IDirectSound_DuplicateSoundBuffer(dso,primary,&third);
 476         /* rc=0x88780032 */
 477         ok(rc!=DS_OK,"IDirectSound_DuplicateSoundBuffer() primary buffer "
 478            "should have failed %08x\n",rc);
 479
 480         rc=IDirectSoundBuffer_GetVolume(primary,&vol);
 481         ok(rc==DS_OK,"IDirectSoundBuffer_GetVolume() failed: %08x\n", rc);
 482
 483         if (winetest_interactive) {
 484             trace("Playing a 5 seconds reference tone at the current "
 485                   "volume.\n");
 486             if (rc==DS_OK)
 487                 trace("(the current volume is %d according to DirectSound)\n",
 488                       vol);
 489             trace("All subsequent tones should be identical to this one.\n");
 490             trace("Listen for stutter, changes in pitch, volume, etc.\n");
 491         }
 492         test_buffer(dso,&primary,1,FALSE,0,FALSE,0,winetest_interactive &&
 493                     !(dscaps.dwFlags & DSCAPS_EMULDRIVER),5.0,0,0,0,0,FALSE,0);
 494
 495         ref=IDirectSoundBuffer_Release(primary);
 496         ok(ref==0,"IDirectSoundBuffer_Release() primary has %d references, "
 497            "should have 0\n",ref);
 498     }
 499
 500     /* Set the CooperativeLevel back to normal */
 501     /* DSOUND: Setting DirectSound cooperative level to DSSCL_NORMAL */
 502     rc=IDirectSound_SetCooperativeLevel(dso,get_hwnd(),DSSCL_NORMAL);
 503     ok(rc==DS_OK,"IDirectSound_SetCooperativeLevel() failed: %08x\n", rc);
 504
 505 EXIT:
 506     ref=IDirectSound_Release(dso);
 507     ok(ref==0,"IDirectSound_Release() has %d references, should have 0\n",ref);
 508     if (ref!=0)
 509         return DSERR_GENERIC;
 510
 511     return rc;
 512 }
 513
 514 /*
 515  * Test the primary buffer at different formats while keeping the
 516  * secondary buffer at a constant format.
 517  */
 518 static HRESULT test_primary_secondary(LPGUID lpGuid)
 519 {
 520     HRESULT rc;
 521     LPDIRECTSOUND dso=NULL;
 522     LPDIRECTSOUNDBUFFER primary=NULL,secondary=NULL;
 523     DSBUFFERDESC bufdesc;
 524     DSCAPS dscaps;
 525     WAVEFORMATEX wfx, wfx2;
 526     int f,ref;
 527
 528     /* Create the DirectSound object */
 529     rc=pDirectSoundCreate(lpGuid,&dso,NULL);
 530     ok(rc==DS_OK||rc==DSERR_NODRIVER||rc==DSERR_ALLOCATED,
 531        "DirectSoundCreate() failed: %08x\n",rc);
 532     if (rc!=DS_OK)
 533         return rc;
 534
 535     /* Get the device capabilities */
 536     ZeroMemory(&dscaps, sizeof(dscaps));
 537     dscaps.dwSize=sizeof(dscaps);
 538     rc=IDirectSound_GetCaps(dso,&dscaps);
 539     ok(rc==DS_OK,"IDirectSound_GetCaps() failed: %08x\n",rc);
 540     if (rc!=DS_OK)
 541         goto EXIT;
 542
 543     /* We must call SetCooperativeLevel before creating primary buffer */
 544     /* DSOUND: Setting DirectSound cooperative level to DSSCL_PRIORITY */
 545     rc=IDirectSound_SetCooperativeLevel(dso,get_hwnd(),DSSCL_PRIORITY);
 546     ok(rc==DS_OK,"IDirectSound_SetCooperativeLevel() failed: %08x\n", rc);
 547     if (rc!=DS_OK)
 548         goto EXIT;
 549
 550     ZeroMemory(&bufdesc, sizeof(bufdesc));
 551     bufdesc.dwSize=sizeof(bufdesc);
 552     bufdesc.dwFlags=DSBCAPS_PRIMARYBUFFER;
 553     rc=IDirectSound_CreateSoundBuffer(dso,&bufdesc,&primary,NULL);
 554     ok(rc==DS_OK && primary!=NULL,
 555        "IDirectSound_CreateSoundBuffer() failed to create a primary buffer %08x\n",rc);
 556
 557     if (rc==DS_OK && primary!=NULL) {
 558         for (f=0;f<NB_FORMATS;f++) {
 559             /* We must call SetCooperativeLevel to be allowed to call
 560              * SetFormat */
 561             /* DSOUND: Setting DirectSound cooperative level to
 562              * DSSCL_PRIORITY */
 563             rc=IDirectSound_SetCooperativeLevel(dso,get_hwnd(),DSSCL_PRIORITY);
 564             ok(rc==DS_OK,"IDirectSound_SetCooperativeLevel() failed: %08x\n", rc);
 565             if (rc!=DS_OK)
 566                 goto EXIT;
 567
 568             init_format(&wfx,WAVE_FORMAT_PCM,formats[f][0],formats[f][1],
 569                         formats[f][2]);
 570             wfx2=wfx;
 571             rc=IDirectSoundBuffer_SetFormat(primary,&wfx);
 572
 573             if (wfx.wBitsPerSample <= 16)
 574                 ok(rc==DS_OK,"IDirectSoundBuffer_SetFormat(%s) failed: %08x\n",
 575                    format_string(&wfx), rc);
 576             else
 577                 ok(rc==DS_OK || rc == E_INVALIDARG, "SetFormat (%s) failed: %08x\n",
 578                    format_string(&wfx), rc);
 579
 580             /* There is no guarantee that SetFormat will actually change the
 581              * format to what we asked for. It depends on what the soundcard
 582              * supports. So we must re-query the format.
 583              */
 584             rc=IDirectSoundBuffer_GetFormat(primary,&wfx,sizeof(wfx),NULL);
 585             ok(rc==DS_OK,"IDirectSoundBuffer_GetFormat() failed: %08x\n", rc);
 586             if (rc==DS_OK &&
 587                 (wfx.wFormatTag!=wfx2.wFormatTag ||
 588                  wfx.nSamplesPerSec!=wfx2.nSamplesPerSec ||
 589                  wfx.wBitsPerSample!=wfx2.wBitsPerSample ||
 590                  wfx.nChannels!=wfx2.nChannels)) {
 591                 trace("Requested primary format tag=0x%04x %dx%dx%d "
 592                       "avg.B/s=%d align=%d\n",
 593                       wfx2.wFormatTag,wfx2.nSamplesPerSec,wfx2.wBitsPerSample,
 594                       wfx2.nChannels,wfx2.nAvgBytesPerSec,wfx2.nBlockAlign);
 595                 trace("Got tag=0x%04x %dx%dx%d avg.B/s=%d align=%d\n",
 596                       wfx.wFormatTag,wfx.nSamplesPerSec,wfx.wBitsPerSample,
 597                       wfx.nChannels,wfx.nAvgBytesPerSec,wfx.nBlockAlign);
 598             }
 599
 600             /* Set the CooperativeLevel back to normal */
 601             /* DSOUND: Setting DirectSound cooperative level to DSSCL_NORMAL */
 602             rc=IDirectSound_SetCooperativeLevel(dso,get_hwnd(),DSSCL_NORMAL);
 603             ok(rc==DS_OK,"IDirectSound_SetCooperativeLevel() failed: %08x\n", rc);
 604
 605             init_format(&wfx2,WAVE_FORMAT_PCM,11025,16,2);
 606
 607             secondary=NULL;
 608             ZeroMemory(&bufdesc, sizeof(bufdesc));
 609             bufdesc.dwSize=sizeof(bufdesc);
 610             bufdesc.dwFlags=DSBCAPS_GETCURRENTPOSITION2;
 611             bufdesc.dwBufferBytes=align(wfx.nAvgBytesPerSec*BUFFER_LEN/1000,
 612                                         wfx.nBlockAlign);
 613             bufdesc.lpwfxFormat=&wfx2;
 614             if (winetest_interactive) {
 615                 trace("  Testing a primary buffer at %dx%dx%d with a "
 616                       "secondary buffer at %dx%dx%d\n",
 617                       wfx.nSamplesPerSec,wfx.wBitsPerSample,wfx.nChannels,
 618                       wfx2.nSamplesPerSec,wfx2.wBitsPerSample,wfx2.nChannels);
 619             }
 620             rc=IDirectSound_CreateSoundBuffer(dso,&bufdesc,&secondary,NULL);
 621             ok(rc==DS_OK && secondary!=NULL,
 622                "IDirectSound_CreateSoundBuffer() failed to create a secondary buffer %08x\n",rc);
 623
 624             if (rc==DS_OK && secondary!=NULL) {
 625                 test_buffer(dso,&secondary,0,FALSE,0,FALSE,0,
 626                             winetest_interactive,1.0,0,NULL,0,0,FALSE,0);
 627
 628                 ref=IDirectSoundBuffer_Release(secondary);
 629                 ok(ref==0,"IDirectSoundBuffer_Release() has %d references, "
 630                    "should have 0\n",ref);
 631             }
 632         }
 633
 634         ref=IDirectSoundBuffer_Release(primary);
 635         ok(ref==0,"IDirectSoundBuffer_Release() primary has %d references, "
 636            "should have 0\n",ref);
 637     }
 638
 639     /* Set the CooperativeLevel back to normal */
 640     /* DSOUND: Setting DirectSound cooperative level to DSSCL_NORMAL */
 641     rc=IDirectSound_SetCooperativeLevel(dso,get_hwnd(),DSSCL_NORMAL);
 642     ok(rc==DS_OK,"IDirectSound_SetCooperativeLevel() failed: %08x\n", rc);
 643
 644 EXIT:
 645     ref=IDirectSound_Release(dso);
 646     ok(ref==0,"IDirectSound_Release() has %d references, should have 0\n",ref);
 647     if (ref!=0)
 648         return DSERR_GENERIC;
 649
 650     return rc;
 651 }
 652
 653 static HRESULT test_secondary(LPGUID lpGuid)
 654 {
 655     HRESULT rc;
 656     LPDIRECTSOUND dso=NULL;
 657     LPDIRECTSOUNDBUFFER primary=NULL,secondary=NULL;
 658     DSBUFFERDESC bufdesc;
 659     DSCAPS dscaps;
 660     WAVEFORMATEX wfx, wfx1;
 661     DWORD f;
 662     int ref;
 663
 664     /* Create the DirectSound object */
 665     rc=pDirectSoundCreate(lpGuid,&dso,NULL);
 666     ok(rc==DS_OK||rc==DSERR_NODRIVER||rc==DSERR_ALLOCATED,
 667        "DirectSoundCreate() failed: %08x\n",rc);
 668     if (rc!=DS_OK)
 669         return rc;
 670
 671     /* Get the device capabilities */
 672     ZeroMemory(&dscaps, sizeof(dscaps));
 673     dscaps.dwSize=sizeof(dscaps);
 674     rc=IDirectSound_GetCaps(dso,&dscaps);
 675     ok(rc==DS_OK,"IDirectSound_GetCaps() failed: %08x\n",rc);
 676     if (rc!=DS_OK)
 677         goto EXIT;
 678
 679     /* We must call SetCooperativeLevel before creating primary buffer */
 680     /* DSOUND: Setting DirectSound cooperative level to DSSCL_PRIORITY */
 681     rc=IDirectSound_SetCooperativeLevel(dso,get_hwnd(),DSSCL_PRIORITY);
 682     ok(rc==DS_OK,"IDirectSound_SetCooperativeLevel() failed: %08x\n", rc);
 683     if (rc!=DS_OK)
 684         goto EXIT;
 685
 686     ZeroMemory(&bufdesc, sizeof(bufdesc));
 687     bufdesc.dwSize=sizeof(bufdesc);
 688     bufdesc.dwFlags=DSBCAPS_PRIMARYBUFFER;
 689     rc=IDirectSound_CreateSoundBuffer(dso,&bufdesc,&primary,NULL);
 690     ok(rc==DS_OK && primary!=NULL,
 691        "IDirectSound_CreateSoundBuffer() failed to create a primary buffer %08x\n",rc);
 692
 693     if (rc==DS_OK && primary!=NULL) {
 694         rc=IDirectSoundBuffer_GetFormat(primary,&wfx1,sizeof(wfx1),NULL);
 695         ok(rc==DS_OK,"IDirectSoundBuffer8_Getformat() failed: %08x\n", rc);
 696         if (rc!=DS_OK)
 697             goto EXIT1;
 698
 699         for (f=0;f<NB_FORMATS;f++) {
 700             WAVEFORMATEXTENSIBLE wfxe;
 701             init_format(&wfx,WAVE_FORMAT_PCM,formats[f][0],formats[f][1],
 702                         formats[f][2]);
 703             secondary=NULL;
 704             ZeroMemory(&bufdesc, sizeof(bufdesc));
 705             bufdesc.dwSize=sizeof(bufdesc);
 706             bufdesc.dwFlags=DSBCAPS_GETCURRENTPOSITION2;
 707             bufdesc.dwBufferBytes=align(wfx.nAvgBytesPerSec*BUFFER_LEN/1000,
 708                                         wfx.nBlockAlign);
 709             rc=IDirectSound_CreateSoundBuffer(dso,&bufdesc,&secondary,NULL);
 710             ok(rc==DSERR_INVALIDPARAM,"IDirectSound_CreateSoundBuffer() "
 711                "should have returned DSERR_INVALIDPARAM, returned: %08x\n", rc);
 712             if (rc==DS_OK && secondary!=NULL)
 713                 IDirectSoundBuffer_Release(secondary);
 714
 715             secondary=NULL;
 716             ZeroMemory(&bufdesc, sizeof(bufdesc));
 717             bufdesc.dwSize=sizeof(bufdesc);
 718             bufdesc.dwFlags=DSBCAPS_GETCURRENTPOSITION2;
 719             bufdesc.dwBufferBytes=align(wfx.nAvgBytesPerSec*BUFFER_LEN/1000,
 720                                         wfx.nBlockAlign);
 721             bufdesc.lpwfxFormat=&wfx;
 722             rc=IDirectSound_CreateSoundBuffer(dso,&bufdesc,&secondary,NULL);
 723             if (gotdx8 || wfx.wBitsPerSample <= 16)
 724             {
 725                 if (wfx.wBitsPerSample > 16)
 726                     ok(((rc == DSERR_CONTROLUNAVAIL || rc == DSERR_INVALIDCALL || rc == DSERR_INVALIDPARAM /* 2003 */) && !secondary)
 727                         || rc == DS_OK, /* driver dependent? */
 728                         "IDirectSound_CreateSoundBuffer() "
 729                         "should have returned (DSERR_CONTROLUNAVAIL or DSERR_INVALIDCALL) "
 730                         "and NULL, returned: %08x %p\n", rc, secondary);
 731                 else
 732                     ok(rc==DS_OK && secondary!=NULL,
 733                         "IDirectSound_CreateSoundBuffer() failed to create a secondary buffer %08x\n",rc);
 734             }
 735             else
 736                 ok(rc==E_INVALIDARG, "Creating %d bpp buffer on dx < 8 returned: %p %08x\n",
 737                    wfx.wBitsPerSample, secondary, rc);
 738
 739             if (!gotdx8)
 740             {
 741                 skip("Not doing the WAVE_FORMAT_EXTENSIBLE tests\n");
 742                 /* Apparently they succeed with bogus values,
 743                  * which means that older dsound doesn't look at them
 744                  */
 745                 goto no_wfe;
 746             }
 747
 748             if (secondary)
 749                 IDirectSoundBuffer_Release(secondary);
 750             secondary = NULL;
 751
 752             bufdesc.lpwfxFormat=(WAVEFORMATEX*)&wfxe;
 753             wfxe.Format = wfx;
 754             wfxe.Format.wFormatTag = WAVE_FORMAT_EXTENSIBLE;
 755             wfxe.SubFormat = KSDATAFORMAT_SUBTYPE_PCM;
 756             wfxe.Format.cbSize = 1;
 757             wfxe.Samples.wValidBitsPerSample = wfx.wBitsPerSample;
 758             wfxe.dwChannelMask = (wfx.nChannels == 1 ? KSAUDIO_SPEAKER_MONO : KSAUDIO_SPEAKER_STEREO);
 759
 760             rc=IDirectSound_CreateSoundBuffer(dso,&bufdesc,&secondary,NULL);
 761             ok((rc==DSERR_INVALIDPARAM || rc==DSERR_INVALIDCALL /* 2003 */) && !secondary,
 762                 "IDirectSound_CreateSoundBuffer() returned: %08x %p\n",
 763                 rc, secondary);
 764             if (secondary)
 765             {
 766                 IDirectSoundBuffer_Release(secondary);
 767                 secondary=NULL;
 768             }
 769
 770             wfxe.Format.cbSize = sizeof(wfxe) - sizeof(wfx) + 1;
 771
 772             rc=IDirectSound_CreateSoundBuffer(dso,&bufdesc,&secondary,NULL);
 773             ok(((rc==DSERR_CONTROLUNAVAIL || rc==DSERR_INVALIDCALL || rc==DSERR_INVALIDPARAM)
 774                 && !secondary)
 775                || rc==DS_OK, /* 2003 / 2008 */
 776                 "IDirectSound_CreateSoundBuffer() returned: %08x %p\n",
 777                 rc, secondary);
 778             if (secondary)
 779             {
 780                 IDirectSoundBuffer_Release(secondary);
 781                 secondary=NULL;
 782             }
 783
 784             wfxe.Format.cbSize = sizeof(wfxe) - sizeof(wfx);
 785             wfxe.SubFormat = GUID_NULL;
 786             rc=IDirectSound_CreateSoundBuffer(dso,&bufdesc,&secondary,NULL);
 787             ok((rc==DSERR_INVALIDPARAM || rc==DSERR_INVALIDCALL) && !secondary,
 788                 "IDirectSound_CreateSoundBuffer() returned: %08x %p\n",
 789                 rc, secondary);
 790             if (secondary)
 791             {
 792                 IDirectSoundBuffer_Release(secondary);
 793                 secondary=NULL;
 794             }
 795             wfxe.SubFormat = KSDATAFORMAT_SUBTYPE_PCM;
 796
 797             ++wfxe.Samples.wValidBitsPerSample;
 798             rc=IDirectSound_CreateSoundBuffer(dso,&bufdesc,&secondary,NULL);
 799             ok(rc==DSERR_INVALIDPARAM && !secondary,
 800                 "IDirectSound_CreateSoundBuffer() returned: %08x %p\n",
 801                 rc, secondary);
 802             if (secondary)
 803             {
 804                 IDirectSoundBuffer_Release(secondary);
 805                 secondary=NULL;
 806             }
 807             --wfxe.Samples.wValidBitsPerSample;
 808
 809             wfxe.Samples.wValidBitsPerSample = 0;
 810             rc=IDirectSound_CreateSoundBuffer(dso,&bufdesc,&secondary,NULL);
 811             ok(rc==DS_OK && secondary,
 812                 "IDirectSound_CreateSoundBuffer() returned: %08x %p\n",
 813                 rc, secondary);
 814             if (secondary)
 815             {
 816                 IDirectSoundBuffer_Release(secondary);
 817                 secondary=NULL;
 818             }
 819             wfxe.Samples.wValidBitsPerSample = wfxe.Format.wBitsPerSample;
 820
 821             rc=IDirectSound_CreateSoundBuffer(dso,&bufdesc,&secondary,NULL);
 822             ok(rc==DS_OK && secondary!=NULL,
 823                 "IDirectSound_CreateSoundBuffer() failed to create a secondary buffer %08x\n",rc);
 824
 825 no_wfe:
 826             if (rc==DS_OK && secondary!=NULL) {
 827                 if (winetest_interactive) {
 828                     trace("  Testing a secondary buffer at %dx%dx%d "
 829                         "with a primary buffer at %dx%dx%d\n",
 830                         wfx.nSamplesPerSec,wfx.wBitsPerSample,wfx.nChannels,
 831                         wfx1.nSamplesPerSec,wfx1.wBitsPerSample,wfx1.nChannels);
 832                 }
 833                 test_buffer(dso,&secondary,0,FALSE,0,FALSE,0,
 834                             winetest_interactive,1.0,0,NULL,0,0,FALSE,0);
 835
 836                 ref=IDirectSoundBuffer_Release(secondary);
 837                 ok(ref==0,"IDirectSoundBuffer_Release() has %d references, "
 838                    "should have 0\n",ref);
 839             }
 840         }
 841 EXIT1:
 842         ref=IDirectSoundBuffer_Release(primary);
 843         ok(ref==0,"IDirectSoundBuffer_Release() primary has %d references, "
 844            "should have 0\n",ref);
 845     }
 846
 847     /* Set the CooperativeLevel back to normal */
 848     /* DSOUND: Setting DirectSound cooperative level to DSSCL_NORMAL */
 849     rc=IDirectSound_SetCooperativeLevel(dso,get_hwnd(),DSSCL_NORMAL);
 850     ok(rc==DS_OK,"IDirectSound_SetCooperativeLevel() failed: %08x\n", rc);
 851
 852 EXIT:
 853     ref=IDirectSound_Release(dso);
 854     ok(ref==0,"IDirectSound_Release() has %d references, should have 0\n",ref);
 855     if (ref!=0)
 856         return DSERR_GENERIC;
 857
 858     return rc;
 859 }
 860
 861 static HRESULT test_block_align(LPGUID lpGuid)
 862 {
 863     HRESULT rc;
 864     LPDIRECTSOUND dso=NULL;
 865     LPDIRECTSOUNDBUFFER secondary=NULL;
 866     DSBUFFERDESC bufdesc;
 867     DSBCAPS dsbcaps;
 868     WAVEFORMATEX wfx;
 869     DWORD pos, pos2;
 870     int ref;
 871
 872     /* Create the DirectSound object */
 873     rc=pDirectSoundCreate(lpGuid,&dso,NULL);
 874     ok(rc==DS_OK||rc==DSERR_NODRIVER||rc==DSERR_ALLOCATED,
 875        "DirectSoundCreate() failed: %08x\n",rc);
 876     if (rc!=DS_OK)
 877         return rc;
 878
 879     init_format(&wfx,WAVE_FORMAT_PCM,11025,16,2);
 880     ZeroMemory(&bufdesc, sizeof(bufdesc));
 881     bufdesc.dwSize=sizeof(bufdesc);
 882     bufdesc.dwFlags=DSBCAPS_GETCURRENTPOSITION2;
 883     bufdesc.dwBufferBytes=wfx.nAvgBytesPerSec + 1;
 884     bufdesc.lpwfxFormat=&wfx;
 885     rc=IDirectSound_CreateSoundBuffer(dso,&bufdesc,&secondary,NULL);
 886     ok(rc==DS_OK,"IDirectSound_CreateSoundBuffer() "
 887        "should have returned DS_OK, returned: %08x\n", rc);
 888
 889     if (rc==DS_OK && secondary!=NULL) {
 890         ZeroMemory(&dsbcaps, sizeof(dsbcaps));
 891         dsbcaps.dwSize = sizeof(dsbcaps);
 892         rc=IDirectSoundBuffer_GetCaps(secondary,&dsbcaps);
 893         ok(rc==DS_OK,"IDirectSoundBuffer_GetCaps() should have returned DS_OK, "
 894            "returned: %08x\n", rc);
 895         if (rc==DS_OK && wfx.nBlockAlign > 1)
 896         {
 897             ok(dsbcaps.dwBufferBytes==(wfx.nAvgBytesPerSec + wfx.nBlockAlign),
 898                "Buffer size not a multiple of nBlockAlign: requested %d, "
 899                "got %d, should be %d\n", bufdesc.dwBufferBytes,
 900                dsbcaps.dwBufferBytes, wfx.nAvgBytesPerSec + wfx.nBlockAlign);
 901
 902             rc = IDirectSoundBuffer_SetCurrentPosition(secondary, 0);
 903             ok(rc == DS_OK, "Could not set position to 0: %08x\n", rc);
 904             rc = IDirectSoundBuffer_GetCurrentPosition(secondary, &pos, NULL);
 905             ok(rc == DS_OK, "Could not get position: %08x\n", rc);
 906             rc = IDirectSoundBuffer_SetCurrentPosition(secondary, 1);
 907             ok(rc == DS_OK, "Could not set position to 1: %08x\n", rc);
 908             rc = IDirectSoundBuffer_GetCurrentPosition(secondary, &pos2, NULL);
 909             ok(rc == DS_OK, "Could not get new position: %08x\n", rc);
 910             ok(pos == pos2, "Positions not the same! Old position: %d, new position: %d\n", pos, pos2);
 911         }
 912         ref=IDirectSoundBuffer_Release(secondary);
 913         ok(ref==0,"IDirectSoundBuffer_Release() secondary has %d references, "
 914            "should have 0\n",ref);
 915     }
 916
 917     ref=IDirectSound_Release(dso);
 918     ok(ref==0,"IDirectSound_Release() has %d references, should have 0\n",ref);
 919     if (ref!=0)
 920         return DSERR_GENERIC;
 921
 922     return rc;
 923 }
 924
 925 static struct fmt {
 926     int bits;
 927     int channels;
 928 } fmts[] = { { 8, 1 }, { 8, 2 }, { 16, 1 }, {16, 2 } };
 929
 930 static HRESULT test_frequency(LPGUID lpGuid)
 931 {
 932     HRESULT rc;
 933     LPDIRECTSOUND dso=NULL;
 934     LPDIRECTSOUNDBUFFER primary=NULL,secondary=NULL;
 935     DSBUFFERDESC bufdesc;
 936     DSCAPS dscaps;
 937     WAVEFORMATEX wfx, wfx1;
 938     DWORD f, r;
 939     int ref;
 940     int rates[] = { 8000, 11025, 12000, 16000, 22050, 24000, 32000, 44100,
 941                     48000, 96000 };
 942
 943     /* Create the DirectSound object */
 944     rc=pDirectSoundCreate(lpGuid,&dso,NULL);
 945     ok(rc==DS_OK||rc==DSERR_NODRIVER||rc==DSERR_ALLOCATED,
 946        "DirectSoundCreate() failed: %08x\n",rc);
 947     if (rc!=DS_OK)
 948         return rc;
 949
 950     /* Get the device capabilities */
 951     ZeroMemory(&dscaps, sizeof(dscaps));
 952     dscaps.dwSize=sizeof(dscaps);
 953     rc=IDirectSound_GetCaps(dso,&dscaps);
 954     ok(rc==DS_OK,"IDirectSound_GetCaps() failed: %08x\n",rc);
 955     if (rc!=DS_OK)
 956         goto EXIT;
 957
 958     /* We must call SetCooperativeLevel before creating primary buffer */
 959     /* DSOUND: Setting DirectSound cooperative level to DSSCL_PRIORITY */
 960     rc=IDirectSound_SetCooperativeLevel(dso,get_hwnd(),DSSCL_PRIORITY);
 961     ok(rc==DS_OK,"IDirectSound_SetCooperativeLevel() failed: %08x\n", rc);
 962     if (rc!=DS_OK)
 963         goto EXIT;
 964
 965     ZeroMemory(&bufdesc, sizeof(bufdesc));
 966     bufdesc.dwSize=sizeof(bufdesc);
 967     bufdesc.dwFlags=DSBCAPS_PRIMARYBUFFER;
 968     rc=IDirectSound_CreateSoundBuffer(dso,&bufdesc,&primary,NULL);
 969     ok(rc==DS_OK && primary!=NULL,
 970        "IDirectSound_CreateSoundBuffer() failed to create a primary buffer %08x\n",rc);
 971
 972     if (rc==DS_OK && primary!=NULL) {
 973         rc=IDirectSoundBuffer_GetFormat(primary,&wfx1,sizeof(wfx1),NULL);
 974         ok(rc==DS_OK,"IDirectSoundBuffer8_Getformat() failed: %08x\n", rc);
 975         if (rc!=DS_OK)
 976             goto EXIT1;
 977
 978         for (f=0;f<sizeof(fmts)/sizeof(fmts[0]);f++) {
 979         for (r=0;r<sizeof(rates)/sizeof(rates[0]);r++) {
 980             init_format(&wfx,WAVE_FORMAT_PCM,11025,fmts[f].bits,
 981                         fmts[f].channels);
 982             secondary=NULL;
 983             ZeroMemory(&bufdesc, sizeof(bufdesc));
 984             bufdesc.dwSize=sizeof(bufdesc);
 985             bufdesc.dwFlags=DSBCAPS_GETCURRENTPOSITION2|DSBCAPS_CTRLFREQUENCY;
 986             bufdesc.dwBufferBytes=align((wfx.nAvgBytesPerSec*rates[r]/11025)*
 987                                         BUFFER_LEN/1000,wfx.nBlockAlign);
 988             bufdesc.lpwfxFormat=&wfx;
 989             if (winetest_interactive) {
 990                 trace("  Testing a secondary buffer at %dx%dx%d "
 991                       "with a primary buffer at %dx%dx%d\n",
 992                       wfx.nSamplesPerSec,wfx.wBitsPerSample,wfx.nChannels,
 993                       wfx1.nSamplesPerSec,wfx1.wBitsPerSample,wfx1.nChannels);
 994             }
 995             rc=IDirectSound_CreateSoundBuffer(dso,&bufdesc,&secondary,NULL);
 996             ok(rc==DS_OK && secondary!=NULL,
 997                "IDirectSound_CreateSoundBuffer() failed to create a secondary buffer %08x\n",rc);
 998
 999             if (rc==DS_OK && secondary!=NULL) {
1000                 test_buffer(dso,&secondary,0,FALSE,0,FALSE,0,
1001                             winetest_interactive,1.0,0,NULL,0,0,TRUE,rates[r]);
1002
1003                 ref=IDirectSoundBuffer_Release(secondary);
1004                 ok(ref==0,"IDirectSoundBuffer_Release() has %d references, "
1005                    "should have 0\n",ref);
1006             }
1007         }
1008         }
1009 EXIT1:
1010         ref=IDirectSoundBuffer_Release(primary);
1011         ok(ref==0,"IDirectSoundBuffer_Release() primary has %d references, "
1012            "should have 0\n",ref);
1013     }
1014
1015     /* Set the CooperativeLevel back to normal */
1016     /* DSOUND: Setting DirectSound cooperative level to DSSCL_NORMAL */
1017     rc=IDirectSound_SetCooperativeLevel(dso,get_hwnd(),DSSCL_NORMAL);
1018     ok(rc==DS_OK,"IDirectSound_SetCooperativeLevel() failed: %08x\n", rc);
1019
1020 EXIT:
1021     ref=IDirectSound_Release(dso);
1022     ok(ref==0,"IDirectSound_Release() has %d references, should have 0\n",ref);
1023     if (ref!=0)
1024         return DSERR_GENERIC;
1025
1026     return rc;
1027 }
1028
1029 static unsigned int number;
1030
1031 static BOOL WINAPI dsenum_callback(LPGUID lpGuid, LPCSTR lpcstrDescription,
1032                                    LPCSTR lpcstrModule, LPVOID lpContext)
1033 {
1034     HRESULT rc;
1035     trace("*** Testing %s - %s ***\n",lpcstrDescription,lpcstrModule);
1036
1037     /* Don't test the primary device */
1038     if (!number++)
1039     {
1040         ok (!lpcstrModule[0], "lpcstrModule(%s) != NULL\n", lpcstrModule);
1041         return 1;
1042     }
1043
1044     rc = test_dsound(lpGuid);
1045     if (rc == DSERR_NODRIVER)
1046         trace("  No Driver\n");
1047     else if (rc == DSERR_ALLOCATED)
1048         trace("  Already In Use\n");
1049     else if (rc == E_FAIL)
1050         trace("  No Device\n");
1051     else {
1052         test_block_align(lpGuid);
1053         test_primary(lpGuid);
1054         test_primary_secondary(lpGuid);
1055         test_secondary(lpGuid);
1056         test_frequency(lpGuid);
1057     }
1058
1059     return 1;
1060 }
1061
1062 static void dsound_tests(void)
1063 {
1064     HRESULT rc;
1065     rc=pDirectSoundEnumerateA(&dsenum_callback,NULL);
1066     ok(rc==DS_OK,"DirectSoundEnumerateA() failed: %08x\n",rc);
1067 }
1068
1069 START_TEST(dsound)
1070 {
1071     HMODULE hDsound;
1072
1073     CoInitialize(NULL);
1074
1075     hDsound = LoadLibrary("dsound.dll");
1076     if (hDsound)
1077     {
1078         BOOL ret;
1079
1080         ok( FreeLibrary(hDsound), "FreeLibrary(1) returned %d\n", GetLastError());
1081         SetLastError(0xdeadbeef);
1082         ret = FreeLibrary(hDsound);
1083         ok( ret ||
1084             broken(!ret && GetLastError() == ERROR_MOD_NOT_FOUND) || /* NT4 */
1085             broken(!ret && GetLastError() == ERROR_INVALID_HANDLE),  /* Win9x */
1086             "FreeLibrary(2) returned %d\n", GetLastError());
1087         ok(!FreeLibrary(hDsound), "DirectSound DLL still loaded\n");
1088     }
1089
1090     hDsound = LoadLibrary("dsound.dll");
1091     if (hDsound)
1092     {
1093
1094         pDirectSoundEnumerateA = (void*)GetProcAddress(hDsound,
1095             "DirectSoundEnumerateA");
1096         pDirectSoundCreate = (void*)GetProcAddress(hDsound,
1097             "DirectSoundCreate");
1098
1099         gotdx8 = !!GetProcAddress(hDsound, "DirectSoundCreate8");
1100
1101         IDirectSound_tests();
1102         dsound_tests();
1103
1104         FreeLibrary(hDsound);
1105     }
1106     else
1107         skip("dsound.dll not found!\n");
1108
1109     CoUninitialize();
1110 }