git.oblomov.eu Git - wine/blob - dlls/dsound/tests/dsound8.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  *
  13  * This library is free software; you can redistribute it and/or
  14  * modify it under the terms of the GNU Lesser General Public
  15  * License as published by the Free Software Foundation; either
  16  * version 2.1 of the License, or (at your option) any later version.
  17  *
  18  * This library is distributed in the hope that it will be useful,
  19  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  20  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  21  * Lesser General Public License for more details.
  22  *
  23  * You should have received a copy of the GNU Lesser General Public
  24  * License along with this library; if not, write to the Free Software
  25  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  26  */
  27
  28 #define NONAMELESSSTRUCT
  29 #define NONAMELESSUNION
  30 #include <windows.h>
  31
  32 #include <math.h>
  33 #include <stdlib.h>
  34
  35 #include "wine/test.h"
  36 #include "windef.h"
  37 #include "wingdi.h"
  38 #include "dsound.h"
  39 #include "dxerr8.h"
  40 #include "dsconf.h"
  41
  42 #include "dsound_test.h"
  43
  44 static void IDirectSound8_test(LPDIRECTSOUND8 dso, BOOL initialized,
  45                                LPCGUID lpGuid)
  46 {
  47     HRESULT rc;
  48     DSCAPS dscaps;
  49     int ref;
  50     IUnknown * unknown;
  51     IDirectSound * ds;
  52     IDirectSound8 * ds8;
  53     DWORD speaker_config, new_speaker_config;
  54     DWORD certified;
  55
  56     /* Try to Query for objects */
  57     rc=IDirectSound8_QueryInterface(dso,&IID_IUnknown,(LPVOID*)&unknown);
  58     ok(rc==DS_OK,"IDirectSound8_QueryInterface(IID_IUnknown) failed: %s\n",
  59        DXGetErrorString8(rc));
  60     if (rc==DS_OK)
  61         IDirectSound8_Release(unknown);
  62
  63     rc=IDirectSound8_QueryInterface(dso,&IID_IDirectSound,(LPVOID*)&ds);
  64     ok(rc==DS_OK,"IDirectSound8_QueryInterface(IID_IDirectSound) failed: %s\n",
  65        DXGetErrorString8(rc));
  66     if (rc==DS_OK)
  67         IDirectSound_Release(ds);
  68
  69     rc=IDirectSound8_QueryInterface(dso,&IID_IDirectSound8,(LPVOID*)&ds8);
  70     ok(rc==DS_OK,"IDirectSound8_QueryInterface(IID_IDirectSound8) "
  71        "should have failed: %s\n",DXGetErrorString8(rc));
  72     if (rc==DS_OK)
  73         IDirectSound8_Release(ds8);
  74
  75     if (initialized == FALSE) {
  76         /* try unitialized object */
  77         rc=IDirectSound8_GetCaps(dso,0);
  78         ok(rc==DSERR_UNINITIALIZED,"IDirectSound8_GetCaps(NULL) "
  79            "should have returned DSERR_UNINITIALIZED, returned: %s\n",
  80            DXGetErrorString8(rc));
  81
  82         rc=IDirectSound8_GetCaps(dso,&dscaps);
  83         ok(rc==DSERR_UNINITIALIZED,"IDirectSound8_GetCaps() "
  84            "should have returned DSERR_UNINITIALIZED, returned: %s\n",
  85            DXGetErrorString8(rc));
  86
  87         rc=IDirectSound8_Compact(dso);
  88         ok(rc==DSERR_UNINITIALIZED,"IDirectSound8_Compact() "
  89            "should have returned DSERR_UNINITIALIZED, returned: %s\n",
  90            DXGetErrorString8(rc));
  91
  92         rc=IDirectSound8_GetSpeakerConfig(dso,&speaker_config);
  93         ok(rc==DSERR_UNINITIALIZED,"IDirectSound8_GetSpeakerConfig() "
  94            "should have returned DSERR_UNINITIALIZED, returned: %s\n",
  95            DXGetErrorString8(rc));
  96
  97         rc=IDirectSound8_VerifyCertification(dso, &certified);
  98         ok(rc==DSERR_UNINITIALIZED,"IDirectSound8_VerifyCertification() "
  99            "should have returned DSERR_UNINITIALIZED, returned: %s\n",
 100            DXGetErrorString8(rc));
 101
 102         rc=IDirectSound8_Initialize(dso,lpGuid);
 103         ok(rc==DS_OK,"IDirectSound8_Initialize() failed: %s\n",
 104            DXGetErrorString8(rc));
 105     }
 106
 107     /* DSOUND: Error: Invalid caps buffer */
 108     rc=IDirectSound8_GetCaps(dso,0);
 109     ok(rc==DSERR_INVALIDPARAM,"IDirectSound8_GetCaps() "
 110        "should have failed: %s\n",DXGetErrorString8(rc));
 111
 112     ZeroMemory(&dscaps, sizeof(dscaps));
 113
 114     /* DSOUND: Error: Invalid caps buffer */
 115     rc=IDirectSound8_GetCaps(dso,&dscaps);
 116     ok(rc==DSERR_INVALIDPARAM,"IDirectSound8_GetCaps() "
 117        "should have failed: %s\n",DXGetErrorString8(rc));
 118
 119     dscaps.dwSize=sizeof(dscaps);
 120
 121     /* DSOUND: Running on a certified driver */
 122     rc=IDirectSound8_GetCaps(dso,&dscaps);
 123     ok(rc==DS_OK,"IDirectSound8_GetCaps() failed: %s\n",DXGetErrorString8(rc));
 124
 125     rc=IDirectSound8_Compact(dso);
 126     ok(rc==DSERR_PRIOLEVELNEEDED,"IDirectSound8_Compact() failed: %s\n",
 127        DXGetErrorString8(rc));
 128
 129     rc=IDirectSound8_SetCooperativeLevel(dso,get_hwnd(),DSSCL_PRIORITY);
 130     ok(rc==DS_OK,"IDirectSound8_SetCooperativeLevel() failed: %s\n",
 131        DXGetErrorString8(rc));
 132
 133     rc=IDirectSound8_Compact(dso);
 134     ok(rc==DS_OK,"IDirectSound8_Compact() failed: %s\n",DXGetErrorString8(rc));
 135
 136     rc=IDirectSound8_GetSpeakerConfig(dso,0);
 137     ok(rc==DSERR_INVALIDPARAM,"IDirectSound8_GetSpeakerConfig(NULL) "
 138        "should have failed: %s\n",DXGetErrorString8(rc));
 139
 140     rc=IDirectSound8_GetSpeakerConfig(dso,&speaker_config);
 141     ok(rc==DS_OK,"IDirectSound8_GetSpeakerConfig() failed: %s\n",
 142        DXGetErrorString8(rc));
 143
 144     speaker_config = DSSPEAKER_COMBINED(DSSPEAKER_STEREO,
 145                                         DSSPEAKER_GEOMETRY_WIDE);
 146     rc=IDirectSound8_SetSpeakerConfig(dso,speaker_config);
 147     ok(rc==DS_OK,"IDirectSound8_SetSpeakerConfig() failed: %s\n",
 148        DXGetErrorString8(rc));
 149     if (rc==DS_OK) {
 150         rc=IDirectSound8_GetSpeakerConfig(dso,&new_speaker_config);
 151         ok(rc==DS_OK,"IDirectSound8_GetSpeakerConfig() failed: %s\n",
 152            DXGetErrorString8(rc));
 153         if (rc==DS_OK)
 154             ok(speaker_config==new_speaker_config,
 155                "IDirectSound8_GetSpeakerConfig() failed to set speaker config: "
 156                "expected 0x%08lx, got 0x%08lx\n",
 157                speaker_config,new_speaker_config);
 158     }
 159
 160     rc=IDirectSound8_VerifyCertification(dso, &certified);
 161     ok(rc==DS_OK,"IDirectSound8_VerifyCertification() failed: %s\n",
 162        DXGetErrorString8(rc));
 163
 164     ref=IDirectSound8_Release(dso);
 165     ok(ref==0,"IDirectSound8_Release() has %d references, should have 0\n",ref);
 166 }
 167
 168 static void IDirectSound8_tests()
 169 {
 170     HRESULT rc;
 171     LPDIRECTSOUND8 dso=NULL;
 172
 173     trace("Testing IDirectSound8\n");
 174
 175     /* try the COM class factory method of creation with no device specified */
 176     rc=CoCreateInstance(&CLSID_DirectSound8, NULL, CLSCTX_INPROC_SERVER,
 177                         &IID_IDirectSound8, (void**)&dso);
 178     ok(rc==S_OK,"CoCreateInstance failed: %s\n",DXGetErrorString8(rc));
 179     if (dso)
 180         IDirectSound8_test(dso, FALSE, NULL);
 181
 182     /* try the COM class factory method of creation with default playback
 183      *  device specified */
 184     rc=CoCreateInstance(&CLSID_DirectSound8, NULL, CLSCTX_INPROC_SERVER,
 185                         &IID_IDirectSound8, (void**)&dso);
 186     ok(rc==S_OK,"CoCreateInstance(CLSID_DirectSound8) failed: %s\n",
 187        DXGetErrorString8(rc));
 188     if (dso)
 189         IDirectSound8_test(dso, FALSE, &DSDEVID_DefaultPlayback);
 190
 191     /* try the COM class factory method of creation with default voice
 192      * playback device specified */
 193     rc=CoCreateInstance(&CLSID_DirectSound8, NULL, CLSCTX_INPROC_SERVER,
 194                         &IID_IDirectSound8, (void**)&dso);
 195     ok(rc==S_OK,"CoCreateInstance(CLSID_DirectSound8) failed: %s\n",
 196        DXGetErrorString8(rc));
 197     if (dso)
 198         IDirectSound8_test(dso, FALSE, &DSDEVID_DefaultVoicePlayback);
 199
 200     /* try the COM class factory method of creation with a bad
 201      * IID specified */
 202     rc=CoCreateInstance(&CLSID_DirectSound8, NULL, CLSCTX_INPROC_SERVER,
 203                         &CLSID_DirectSoundPrivate, (void**)&dso);
 204     ok(rc==E_NOINTERFACE,
 205        "CoCreateInstance(CLSID_DirectSound8,CLSID_DirectSoundPrivate) "
 206        "should have failed: %s\n",DXGetErrorString8(rc));
 207
 208     /* try the COM class factory method of creation with a bad
 209      * GUID and IID specified */
 210     rc=CoCreateInstance(&CLSID_DirectSoundPrivate, NULL, CLSCTX_INPROC_SERVER,
 211                         &IID_IDirectSound8, (void**)&dso);
 212     ok(rc==REGDB_E_CLASSNOTREG,
 213        "CoCreateInstance(CLSID_DirectSoundPrivate,IID_IDirectSound8) "
 214        "should have failed: %s\n",DXGetErrorString8(rc));
 215
 216     /* try with no device specified */
 217     rc=DirectSoundCreate8(NULL,&dso,NULL);
 218     ok(rc==S_OK,"DirectSoundCreate8 failed: %s\n",DXGetErrorString8(rc));
 219     if (dso)
 220         IDirectSound8_test(dso, TRUE, NULL);
 221
 222     /* try with default playback device specified */
 223     rc=DirectSoundCreate8(&DSDEVID_DefaultPlayback,&dso,NULL);
 224     ok(rc==S_OK,"DirectSoundCreate8 failed: %s\n",DXGetErrorString8(rc));
 225     if (dso)
 226         IDirectSound8_test(dso, TRUE, NULL);
 227
 228     /* try with default voice playback device specified */
 229     rc=DirectSoundCreate8(&DSDEVID_DefaultVoicePlayback,&dso,NULL);
 230     ok(rc==S_OK,"DirectSoundCreate8 failed: %s\n",DXGetErrorString8(rc));
 231     if (dso)
 232         IDirectSound8_test(dso, TRUE, NULL);
 233
 234     /* try with a bad device specified */
 235     rc=DirectSoundCreate8(&DSDEVID_DefaultVoiceCapture,&dso,NULL);
 236     ok(rc==DSERR_NODRIVER,"DirectSoundCreate8(DSDEVID_DefaultVoiceCapture) "
 237        "should have failed: %s\n",DXGetErrorString8(rc));
 238 }
 239
 240 static HRESULT test_dsound8(LPGUID lpGuid)
 241 {
 242     HRESULT rc;
 243     LPDIRECTSOUND8 dso=NULL;
 244     int ref;
 245
 246     /* DSOUND: Error: Invalid interface buffer */
 247     rc=DirectSoundCreate8(lpGuid,0,NULL);
 248     ok(rc==DSERR_INVALIDPARAM,"DirectSoundCreate8 should have failed: %s\n",
 249        DXGetErrorString8(rc));
 250
 251     /* Create the DirectSound8 object */
 252     rc=DirectSoundCreate8(lpGuid,&dso,NULL);
 253     ok(rc==DS_OK,"DirectSoundCreate8 failed: %s\n",DXGetErrorString8(rc));
 254     if (rc!=DS_OK)
 255         return rc;
 256
 257     /* Try the enumerated device */
 258     IDirectSound8_test(dso, TRUE, lpGuid);
 259
 260     /* Try the COM class factory method of creation with enumerated device */
 261     rc=CoCreateInstance(&CLSID_DirectSound8, NULL, CLSCTX_INPROC_SERVER,
 262                         &IID_IDirectSound8, (void**)&dso);
 263     ok(rc==S_OK,"CoCreateInstance(CLSID_DirectSound) failed: %s\n",
 264        DXGetErrorString8(rc));
 265     if (dso)
 266         IDirectSound8_test(dso, FALSE, lpGuid);
 267
 268     /* Create a DirectSound8 object */
 269     rc=DirectSoundCreate8(lpGuid,&dso,NULL);
 270     ok(rc==DS_OK,"DirectSoundCreate failed: %s\n",DXGetErrorString8(rc));
 271     if (rc==DS_OK) {
 272         LPDIRECTSOUND8 dso1=NULL;
 273
 274         /* Create a second DirectSound8 object */
 275         rc=DirectSoundCreate8(lpGuid,&dso1,NULL);
 276         ok(rc==DS_OK,"DirectSoundCreate8 failed: %s\n",DXGetErrorString8(rc));
 277         if (rc==DS_OK) {
 278             /* Release the second DirectSound8 object */
 279             ref=IDirectSound8_Release(dso1);
 280             ok(ref==0,"IDirectSound8_Release has %d references, "
 281                "should have 0\n",ref);
 282             ok(dso!=dso1,"DirectSound8 objects should be unique: "
 283                "dso=0x%08lx,dso1=0x%08lx\n",(DWORD)dso,(DWORD)dso1);
 284         }
 285
 286         /* Release the first DirectSound8 object */
 287         ref=IDirectSound8_Release(dso);
 288         ok(ref==0,"IDirectSound8_Release has %d references, should have 0\n",
 289            ref);
 290         if (ref!=0)
 291             return DSERR_GENERIC;
 292     } else
 293         return rc;
 294
 295     /* Create a DirectSound8 object */
 296     rc=DirectSoundCreate8(lpGuid,&dso,NULL);
 297     ok(rc==DS_OK,"DirectSoundCreate8 failed: %s\n",DXGetErrorString8(rc));
 298     if (rc==DS_OK) {
 299         LPDIRECTSOUNDBUFFER secondary;
 300         DSBUFFERDESC bufdesc;
 301         WAVEFORMATEX wfx;
 302
 303         init_format(&wfx,WAVE_FORMAT_PCM,11025,8,1);
 304         ZeroMemory(&bufdesc, sizeof(bufdesc));
 305         bufdesc.dwSize=sizeof(bufdesc);
 306         bufdesc.dwFlags=DSBCAPS_GETCURRENTPOSITION2 | DSBCAPS_CTRL3D;
 307         bufdesc.dwBufferBytes=wfx.nAvgBytesPerSec*BUFFER_LEN/1000;
 308         bufdesc.lpwfxFormat=&wfx;
 309         rc=IDirectSound8_CreateSoundBuffer(dso,&bufdesc,&secondary,NULL);
 310         ok(rc==DS_OK && secondary!=NULL,
 311            "IDirectSound8_CreateSoundBuffer failed to create a secondary "
 312            "buffer %s\n",DXGetErrorString8(rc));
 313         if (rc==DS_OK && secondary!=NULL) {
 314             LPDIRECTSOUND3DBUFFER buffer3d;
 315             LPDIRECTSOUNDBUFFER8 buffer8;
 316             rc=IDirectSound8_QueryInterface(secondary,
 317                                             &IID_IDirectSound3DBuffer,
 318                                             (void **)&buffer3d);
 319             ok(rc==DS_OK && buffer3d!=NULL,
 320                "IDirectSound8_QueryInterface failed: %s\n",
 321                DXGetErrorString8(rc));
 322             if (rc==DS_OK && buffer3d!=NULL) {
 323                 ref=IDirectSound3DBuffer_AddRef(buffer3d);
 324                 ok(ref==2,"IDirectSound3DBuffer_AddRef has %d references, "
 325                    "should have 2\n",ref);
 326             }
 327             rc=IDirectSound8_QueryInterface(secondary,
 328                                             &IID_IDirectSoundBuffer8,
 329                                             (void **)&buffer8);
 330             if (rc==DS_OK && buffer8!=NULL) {
 331                 ref=IDirectSoundBuffer8_AddRef(buffer8);
 332                 ok(ref==3,"IDirectSoundBuffer8_AddRef has %d references, "
 333                    "should have 3\n",ref);
 334             }
 335             ref=IDirectSoundBuffer_AddRef(secondary);
 336             ok(ref==4,"IDirectSoundBuffer_AddRef has %d references, "
 337                "should have 4\n",ref);
 338         }
 339         /* release with buffer */
 340         ref=IDirectSound8_Release(dso);
 341         ok(ref==0,"IDirectSound8_Release has %d references, should have 0\n",
 342            ref);
 343         if (ref!=0)
 344             return DSERR_GENERIC;
 345     } else
 346         return rc;
 347
 348     return DS_OK;
 349 }
 350
 351 static HRESULT test_primary8(LPGUID lpGuid)
 352 {
 353     HRESULT rc;
 354     LPDIRECTSOUND8 dso=NULL;
 355     LPDIRECTSOUNDBUFFER primary=NULL,second=NULL,third=NULL;
 356     DSBUFFERDESC bufdesc;
 357     DSCAPS dscaps;
 358     int ref;
 359
 360     /* Create the DirectSound object */
 361     rc=DirectSoundCreate8(lpGuid,&dso,NULL);
 362     ok(rc==DS_OK,"DirectSoundCreate8() failed: %s\n",DXGetErrorString8(rc));
 363     if (rc!=DS_OK)
 364         return rc;
 365
 366     /* Get the device capabilities */
 367     ZeroMemory(&dscaps, sizeof(dscaps));
 368     dscaps.dwSize=sizeof(dscaps);
 369     rc=IDirectSound8_GetCaps(dso,&dscaps);
 370     ok(rc==DS_OK,"IDirectSound8_GetCaps() failed: %s\n",DXGetErrorString8(rc));
 371     if (rc!=DS_OK)
 372         goto EXIT;
 373
 374     /* DSOUND: Error: Invalid buffer description pointer */
 375     rc=IDirectSound8_CreateSoundBuffer(dso,0,0,NULL);
 376     ok(rc==DSERR_INVALIDPARAM,
 377        "IDirectSound8_CreateSoundBuffer should have failed: %s\n",
 378        DXGetErrorString8(rc));
 379
 380     /* DSOUND: Error: Invalid buffer description pointer */
 381     rc=IDirectSound8_CreateSoundBuffer(dso,0,&primary,NULL);
 382     ok(rc==DSERR_INVALIDPARAM && primary==0,
 383        "IDirectSound8_CreateSoundBuffer should have failed: rc=%s,dsbo=0x%lx\n",
 384        DXGetErrorString8(rc),(DWORD)primary);
 385
 386     /* DSOUND: Error: Invalid buffer description pointer */
 387     rc=IDirectSound8_CreateSoundBuffer(dso,&bufdesc,0,NULL);
 388     ok(rc==DSERR_INVALIDPARAM && primary==0,
 389        "IDirectSound8_CreateSoundBuffer should have failed: rc=%s,dsbo=0x%lx\n",
 390        DXGetErrorString8(rc),(DWORD)primary);
 391
 392     ZeroMemory(&bufdesc, sizeof(bufdesc));
 393
 394     /* DSOUND: Error: Invalid size */
 395     /* DSOUND: Error: Invalid buffer description */
 396     rc=IDirectSound8_CreateSoundBuffer(dso,&bufdesc,&primary,NULL);
 397     ok(rc==DSERR_INVALIDPARAM && primary==0,
 398        "IDirectSound8_CreateSoundBuffer should have failed: rc=%s,"
 399        "primary=0x%lx\n",DXGetErrorString8(rc),(DWORD)primary);
 400
 401     /* We must call SetCooperativeLevel before calling CreateSoundBuffer */
 402     /* DSOUND: Setting DirectSound cooperative level to DSSCL_PRIORITY */
 403     rc=IDirectSound8_SetCooperativeLevel(dso,get_hwnd(),DSSCL_PRIORITY);
 404     ok(rc==DS_OK,"IDirectSound8_SetCooperativeLevel failed: %s\n",
 405        DXGetErrorString8(rc));
 406     if (rc!=DS_OK)
 407         goto EXIT;
 408
 409     /* Testing the primary buffer */
 410     primary=NULL;
 411     ZeroMemory(&bufdesc, sizeof(bufdesc));
 412     bufdesc.dwSize=sizeof(bufdesc);
 413     bufdesc.dwFlags=DSBCAPS_PRIMARYBUFFER|DSBCAPS_CTRLVOLUME;
 414     rc=IDirectSound8_CreateSoundBuffer(dso,&bufdesc,&primary,NULL);
 415     ok(rc==DS_OK && primary!=NULL,
 416        "IDirectSound8_CreateSoundBuffer failed to create a primary buffer: "
 417        "%s\n",DXGetErrorString8(rc));
 418     if (rc==DS_OK && primary!=NULL) {
 419         LONG vol;
 420
 421         /* Try to create a second primary buffer */
 422         /* DSOUND: Error: The primary buffer already exists.
 423          * Any changes made to the buffer description will be ignored. */
 424         rc=IDirectSound8_CreateSoundBuffer(dso,&bufdesc,&second,NULL);
 425         ok(rc==DS_OK && second==primary,
 426            "IDirectSound8_CreateSoundBuffer should have returned original "
 427            "primary buffer: %s\n",DXGetErrorString8(rc));
 428         ref=IDirectSoundBuffer_Release(second);
 429         ok(ref==1,"IDirectSoundBuffer_Release primary has %d references, "
 430            "should have 1\n",ref);
 431
 432         /* Try to duplicate a primary buffer */
 433         /* DSOUND: Error: Can't duplicate primary buffers */
 434         rc=IDirectSound8_DuplicateSoundBuffer(dso,primary,&third);
 435         /* rc=0x88780032 */
 436         ok(rc!=DS_OK,"IDirectSound8_DuplicateSoundBuffer primary buffer should "
 437            "have failed %s\n",DXGetErrorString8(rc));
 438
 439         rc=IDirectSoundBuffer_GetVolume(primary,&vol);
 440         ok(rc==DS_OK,"IDirectSoundBuffer_GetVolume failed: %s\n",
 441            DXGetErrorString8(rc));
 442
 443         if (winetest_interactive) {
 444             trace("Playing a 5 seconds reference tone at the current volume.\n");
 445             if (rc==DS_OK)
 446                 trace("(the current volume is %ld according to DirectSound)\n",
 447                       vol);
 448             trace("All subsequent tones should be identical to this one.\n");
 449             trace("Listen for stutter, changes in pitch, volume, etc.\n");
 450         }
 451         test_buffer8(dso,primary,1,FALSE,0,FALSE,0,winetest_interactive &&
 452                      !(dscaps.dwFlags & DSCAPS_EMULDRIVER),5.0,0,0,0,0);
 453
 454         ref=IDirectSoundBuffer_Release(primary);
 455         ok(ref==0,"IDirectSoundBuffer_Release primary has %d references, "
 456            "should have 0\n",ref);
 457     }
 458
 459     /* Set the CooperativeLevel back to normal */
 460     /* DSOUND: Setting DirectSound cooperative level to DSSCL_NORMAL */
 461     rc=IDirectSound8_SetCooperativeLevel(dso,get_hwnd(),DSSCL_NORMAL);
 462     ok(rc==DS_OK,"IDirectSound8_SetCooperativeLevel failed: %s\n",
 463        DXGetErrorString8(rc));
 464
 465 EXIT:
 466     ref=IDirectSound8_Release(dso);
 467     ok(ref==0,"IDirectSound8_Release has %d references, should have 0\n",ref);
 468     if (ref!=0)
 469         return DSERR_GENERIC;
 470
 471     return rc;
 472 }
 473
 474 static HRESULT test_secondary8(LPGUID lpGuid)
 475 {
 476     HRESULT rc;
 477     LPDIRECTSOUND8 dso=NULL;
 478     LPDIRECTSOUNDBUFFER primary=NULL,secondary=NULL;
 479     DSBUFFERDESC bufdesc;
 480     DSCAPS dscaps;
 481     WAVEFORMATEX wfx;
 482     int f,ref;
 483
 484     /* Create the DirectSound object */
 485     rc=DirectSoundCreate8(lpGuid,&dso,NULL);
 486     ok(rc==DS_OK,"DirectSoundCreate8 failed: %s\n",DXGetErrorString8(rc));
 487     if (rc!=DS_OK)
 488         return rc;
 489
 490     /* Get the device capabilities */
 491     ZeroMemory(&dscaps, sizeof(dscaps));
 492     dscaps.dwSize=sizeof(dscaps);
 493     rc=IDirectSound8_GetCaps(dso,&dscaps);
 494     ok(rc==DS_OK,"IDirectSound8_GetCaps failed: %s\n",DXGetErrorString8(rc));
 495     if (rc!=DS_OK)
 496         goto EXIT;
 497
 498     /* We must call SetCooperativeLevel before creating primary buffer */
 499     /* DSOUND: Setting DirectSound cooperative level to DSSCL_PRIORITY */
 500     rc=IDirectSound8_SetCooperativeLevel(dso,get_hwnd(),DSSCL_PRIORITY);
 501     ok(rc==DS_OK,"IDirectSound8_SetCooperativeLevel failed: %s\n",
 502        DXGetErrorString8(rc));
 503     if (rc!=DS_OK)
 504         goto EXIT;
 505
 506     ZeroMemory(&bufdesc, sizeof(bufdesc));
 507     bufdesc.dwSize=sizeof(bufdesc);
 508     bufdesc.dwFlags=DSBCAPS_PRIMARYBUFFER;
 509     rc=IDirectSound8_CreateSoundBuffer(dso,&bufdesc,&primary,NULL);
 510     ok(rc==DS_OK && primary!=NULL,
 511        "IDirectSound8_CreateSoundBuffer failed to create a primary buffer %s\n",
 512        DXGetErrorString8(rc));
 513
 514     if (rc==DS_OK && primary!=NULL) {
 515         for (f=0;f<NB_FORMATS;f++) {
 516             init_format(&wfx,WAVE_FORMAT_PCM,formats[f][0],formats[f][1],
 517                         formats[f][2]);
 518             secondary=NULL;
 519             ZeroMemory(&bufdesc, sizeof(bufdesc));
 520             bufdesc.dwSize=sizeof(bufdesc);
 521             bufdesc.dwFlags=DSBCAPS_GETCURRENTPOSITION2;
 522             bufdesc.dwBufferBytes=wfx.nAvgBytesPerSec*BUFFER_LEN/1000;
 523             bufdesc.lpwfxFormat=&wfx;
 524             trace("  Testing a secondary buffer at %ldx%dx%d\n",
 525                   wfx.nSamplesPerSec,wfx.wBitsPerSample,wfx.nChannels);
 526             rc=IDirectSound8_CreateSoundBuffer(dso,&bufdesc,&secondary,NULL);
 527             ok(rc==DS_OK && secondary!=NULL,
 528                "IDirectSound8_CreateSoundBuffer failed to create a secondary "
 529                "buffer %s\n",DXGetErrorString8(rc));
 530
 531             if (rc==DS_OK && secondary!=NULL) {
 532                 test_buffer8(dso,secondary,0,FALSE,0,FALSE,0,
 533                              winetest_interactive,1.0,0,NULL,0,0);
 534
 535                 ref=IDirectSoundBuffer_Release(secondary);
 536                 ok(ref==0,"IDirectSoundBuffer_Release has %d references, "
 537                    "should have 0\n",ref);
 538             }
 539         }
 540
 541         ref=IDirectSoundBuffer_Release(primary);
 542         ok(ref==0,"IDirectSoundBuffer_Release primary has %d references, "
 543            "should have 0\n",ref);
 544     }
 545
 546     /* Set the CooperativeLevel back to normal */
 547     /* DSOUND: Setting DirectSound cooperative level to DSSCL_NORMAL */
 548     rc=IDirectSound8_SetCooperativeLevel(dso,get_hwnd(),DSSCL_NORMAL);
 549     ok(rc==DS_OK,"IDirectSound8_SetCooperativeLevel failed: %s\n",
 550        DXGetErrorString8(rc));
 551
 552 EXIT:
 553     ref=IDirectSound8_Release(dso);
 554     ok(ref==0,"IDirectSound8_Release has %d references, should have 0\n",ref);
 555     if (ref!=0)
 556         return DSERR_GENERIC;
 557
 558     return rc;
 559 }
 560
 561 static BOOL WINAPI dsenum_callback(LPGUID lpGuid, LPCSTR lpcstrDescription,
 562                                    LPCSTR lpcstrModule, LPVOID lpContext)
 563 {
 564     trace("*** Testing %s - %s\n",lpcstrDescription,lpcstrModule);
 565     test_dsound8(lpGuid);
 566     test_primary8(lpGuid);
 567     test_secondary8(lpGuid);
 568
 569     return 1;
 570 }
 571
 572 static void dsound8_tests()
 573 {
 574     HRESULT rc;
 575     rc=DirectSoundEnumerateA(&dsenum_callback,NULL);
 576     ok(rc==DS_OK,"DirectSoundEnumerate failed: %ld\n",rc);
 577 }
 578
 579 START_TEST(dsound8)
 580 {
 581     HMODULE hDsound;
 582     FARPROC pFunc;
 583
 584     CoInitialize(NULL);
 585
 586     hDsound = LoadLibraryA("dsound.dll");
 587     if (!hDsound) {
 588         trace("dsound.dll not found\n");
 589         return;
 590     }
 591
 592     pFunc = (void*)GetProcAddress(hDsound, "DirectSoundCreate8");
 593     if (!pFunc) {
 594         trace("dsound8 test skipped\n");
 595         return;
 596     }
 597
 598     IDirectSound8_tests();
 599     dsound8_tests();
 600 }