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 HRESULT (WINAPI *pDirectSoundCreate8)(LPCGUID,LPDIRECTSOUND8*,LPUNKNOWN)=NULL;
  45
  46 static void IDirectSound8_test(LPDIRECTSOUND8 dso, BOOL initialized,
  47                                LPCGUID lpGuid)
  48 {
  49     HRESULT rc;
  50     DSCAPS dscaps;
  51     int ref;
  52     IUnknown * unknown;
  53     IDirectSound * ds;
  54     IDirectSound8 * ds8;
  55     DWORD speaker_config, new_speaker_config;
  56     DWORD certified;
  57
  58     /* Try to Query for objects */
  59     rc=IDirectSound8_QueryInterface(dso,&IID_IUnknown,(LPVOID*)&unknown);
  60     ok(rc==DS_OK,"IDirectSound8_QueryInterface(IID_IUnknown) failed: %s\n",
  61        DXGetErrorString8(rc));
  62     if (rc==DS_OK)
  63         IDirectSound8_Release(unknown);
  64
  65     rc=IDirectSound8_QueryInterface(dso,&IID_IDirectSound,(LPVOID*)&ds);
  66     ok(rc==DS_OK,"IDirectSound8_QueryInterface(IID_IDirectSound) failed: %s\n",
  67        DXGetErrorString8(rc));
  68     if (rc==DS_OK)
  69         IDirectSound_Release(ds);
  70
  71     rc=IDirectSound8_QueryInterface(dso,&IID_IDirectSound8,(LPVOID*)&ds8);
  72     ok(rc==DS_OK,"IDirectSound8_QueryInterface(IID_IDirectSound8) "
  73        "should have returned DSERR_INVALIDPARAM, returned: %s\n",
  74        DXGetErrorString8(rc));
  75     if (rc==DS_OK)
  76         IDirectSound8_Release(ds8);
  77
  78     if (initialized == FALSE) {
  79         /* try unitialized object */
  80         rc=IDirectSound8_GetCaps(dso,0);
  81         ok(rc==DSERR_UNINITIALIZED,"IDirectSound8_GetCaps(NULL) "
  82            "should have returned DSERR_UNINITIALIZED, returned: %s\n",
  83            DXGetErrorString8(rc));
  84
  85         rc=IDirectSound8_GetCaps(dso,&dscaps);
  86         ok(rc==DSERR_UNINITIALIZED,"IDirectSound8_GetCaps() "
  87            "should have returned DSERR_UNINITIALIZED, returned: %s\n",
  88            DXGetErrorString8(rc));
  89
  90         rc=IDirectSound8_Compact(dso);
  91         ok(rc==DSERR_UNINITIALIZED,"IDirectSound8_Compact() "
  92            "should have returned DSERR_UNINITIALIZED, returned: %s\n",
  93            DXGetErrorString8(rc));
  94
  95         rc=IDirectSound8_GetSpeakerConfig(dso,&speaker_config);
  96         ok(rc==DSERR_UNINITIALIZED,"IDirectSound8_GetSpeakerConfig() "
  97            "should have returned DSERR_UNINITIALIZED, returned: %s\n",
  98            DXGetErrorString8(rc));
  99
 100         rc=IDirectSound8_VerifyCertification(dso, &certified);
 101         ok(rc==DSERR_UNINITIALIZED,"IDirectSound8_VerifyCertification() "
 102            "should have returned DSERR_UNINITIALIZED, returned: %s\n",
 103            DXGetErrorString8(rc));
 104
 105         rc=IDirectSound8_Initialize(dso,lpGuid);
 106         ok(rc==DS_OK||rc==DSERR_NODRIVER||rc==DSERR_ALLOCATED,
 107            "IDirectSound8_Initialize() failed: %s\n",DXGetErrorString8(rc));
 108         if (rc==DSERR_NODRIVER) {
 109             trace("  No Driver\n");
 110             return;
 111         } else if (rc==DSERR_ALLOCATED) {
 112             trace("  Already In Use\n");
 113             return;
 114        }
 115     }
 116
 117     /* DSOUND: Error: Invalid caps buffer */
 118     rc=IDirectSound8_GetCaps(dso,0);
 119     ok(rc==DSERR_INVALIDPARAM,"IDirectSound8_GetCaps() "
 120        "should have returned DSERR_INVALIDPARAM, returned: %s\n",
 121        DXGetErrorString8(rc));
 122
 123     ZeroMemory(&dscaps, sizeof(dscaps));
 124
 125     /* DSOUND: Error: Invalid caps buffer */
 126     rc=IDirectSound8_GetCaps(dso,&dscaps);
 127     ok(rc==DSERR_INVALIDPARAM,"IDirectSound8_GetCaps() "
 128        "should have returned DSERR_INVALIDPARAM, returned: %s\n",
 129        DXGetErrorString8(rc));
 130
 131     dscaps.dwSize=sizeof(dscaps);
 132
 133     /* DSOUND: Running on a certified driver */
 134     rc=IDirectSound8_GetCaps(dso,&dscaps);
 135     ok(rc==DS_OK,"IDirectSound8_GetCaps() failed: %s\n",DXGetErrorString8(rc));
 136
 137     rc=IDirectSound8_Compact(dso);
 138     ok(rc==DSERR_PRIOLEVELNEEDED,"IDirectSound8_Compact() failed: %s\n",
 139        DXGetErrorString8(rc));
 140
 141     rc=IDirectSound8_SetCooperativeLevel(dso,get_hwnd(),DSSCL_PRIORITY);
 142     ok(rc==DS_OK,"IDirectSound8_SetCooperativeLevel() failed: %s\n",
 143        DXGetErrorString8(rc));
 144
 145     rc=IDirectSound8_Compact(dso);
 146     ok(rc==DS_OK,"IDirectSound8_Compact() failed: %s\n",DXGetErrorString8(rc));
 147
 148     rc=IDirectSound8_GetSpeakerConfig(dso,0);
 149     ok(rc==DSERR_INVALIDPARAM,"IDirectSound8_GetSpeakerConfig(NULL) "
 150        "should have returned DSERR_INVALIDPARAM, returned: %s\n",
 151        DXGetErrorString8(rc));
 152
 153     rc=IDirectSound8_GetSpeakerConfig(dso,&speaker_config);
 154     ok(rc==DS_OK,"IDirectSound8_GetSpeakerConfig() failed: %s\n",
 155        DXGetErrorString8(rc));
 156
 157     speaker_config = DSSPEAKER_COMBINED(DSSPEAKER_STEREO,
 158                                         DSSPEAKER_GEOMETRY_WIDE);
 159     rc=IDirectSound8_SetSpeakerConfig(dso,speaker_config);
 160     ok(rc==DS_OK,"IDirectSound8_SetSpeakerConfig() failed: %s\n",
 161        DXGetErrorString8(rc));
 162     if (rc==DS_OK) {
 163         rc=IDirectSound8_GetSpeakerConfig(dso,&new_speaker_config);
 164         ok(rc==DS_OK,"IDirectSound8_GetSpeakerConfig() failed: %s\n",
 165            DXGetErrorString8(rc));
 166         if (rc==DS_OK && speaker_config!=new_speaker_config)
 167                trace("IDirectSound8_GetSpeakerConfig() failed to set speaker "
 168                "config: expected 0x%08lx, got 0x%08lx\n",
 169                speaker_config,new_speaker_config);
 170     }
 171
 172     rc=IDirectSound8_VerifyCertification(dso, &certified);
 173     ok(rc==DS_OK,"IDirectSound8_VerifyCertification() failed: %s\n",
 174        DXGetErrorString8(rc));
 175
 176     ref=IDirectSound8_Release(dso);
 177     ok(ref==0,"IDirectSound8_Release() has %d references, should have 0\n",ref);
 178 }
 179
 180 static void IDirectSound8_tests()
 181 {
 182     HRESULT rc;
 183     LPDIRECTSOUND8 dso=NULL;
 184
 185     trace("Testing IDirectSound8\n");
 186
 187     /* try the COM class factory method of creation with no device specified */
 188     rc=CoCreateInstance(&CLSID_DirectSound8, NULL, CLSCTX_INPROC_SERVER,
 189                         &IID_IDirectSound8, (void**)&dso);
 190     ok(rc==S_OK,"CoCreateInstance() failed: %s\n",DXGetErrorString8(rc));
 191     if (dso)
 192         IDirectSound8_test(dso, FALSE, NULL);
 193
 194     /* try the COM class factory method of creation with default playback
 195      *  device specified */
 196     rc=CoCreateInstance(&CLSID_DirectSound8, NULL, CLSCTX_INPROC_SERVER,
 197                         &IID_IDirectSound8, (void**)&dso);
 198     ok(rc==S_OK,"CoCreateInstance(CLSID_DirectSound8) failed: %s\n",
 199        DXGetErrorString8(rc));
 200     if (dso)
 201         IDirectSound8_test(dso, FALSE, &DSDEVID_DefaultPlayback);
 202
 203     /* try the COM class factory method of creation with default voice
 204      * playback device specified */
 205     rc=CoCreateInstance(&CLSID_DirectSound8, NULL, CLSCTX_INPROC_SERVER,
 206                         &IID_IDirectSound8, (void**)&dso);
 207     ok(rc==S_OK,"CoCreateInstance(CLSID_DirectSound8) failed: %s\n",
 208        DXGetErrorString8(rc));
 209     if (dso)
 210         IDirectSound8_test(dso, FALSE, &DSDEVID_DefaultVoicePlayback);
 211
 212     /* try the COM class factory method of creation with a bad
 213      * IID specified */
 214     rc=CoCreateInstance(&CLSID_DirectSound8, NULL, CLSCTX_INPROC_SERVER,
 215                         &CLSID_DirectSoundPrivate, (void**)&dso);
 216     ok(rc==E_NOINTERFACE,
 217        "CoCreateInstance(CLSID_DirectSound8,CLSID_DirectSoundPrivate) "
 218        "should have failed: %s\n",DXGetErrorString8(rc));
 219
 220     /* try the COM class factory method of creation with a bad
 221      * GUID and IID specified */
 222     rc=CoCreateInstance(&CLSID_DirectSoundPrivate, NULL, CLSCTX_INPROC_SERVER,
 223                         &IID_IDirectSound8, (void**)&dso);
 224     ok(rc==REGDB_E_CLASSNOTREG,
 225        "CoCreateInstance(CLSID_DirectSoundPrivate,IID_IDirectSound8) "
 226        "should have failed: %s\n",DXGetErrorString8(rc));
 227
 228     /* try with no device specified */
 229     rc=pDirectSoundCreate8(NULL,&dso,NULL);
 230     ok(rc==S_OK||rc==DSERR_NODRIVER||rc==DSERR_ALLOCATED,
 231        "DirectSoundCreate8() failed: %s\n",DXGetErrorString8(rc));
 232     if (rc==DS_OK && dso)
 233         IDirectSound8_test(dso, TRUE, NULL);
 234
 235     /* try with default playback device specified */
 236     rc=pDirectSoundCreate8(&DSDEVID_DefaultPlayback,&dso,NULL);
 237     ok(rc==S_OK||rc==DSERR_NODRIVER||rc==DSERR_ALLOCATED,
 238        "DirectSoundCreate8() failed: %s\n",DXGetErrorString8(rc));
 239     if (rc==DS_OK && dso)
 240         IDirectSound8_test(dso, TRUE, NULL);
 241
 242     /* try with default voice playback device specified */
 243     rc=pDirectSoundCreate8(&DSDEVID_DefaultVoicePlayback,&dso,NULL);
 244     ok(rc==S_OK||rc==DSERR_NODRIVER||rc==DSERR_ALLOCATED,
 245        "DirectSoundCreate8() failed: %s\n",DXGetErrorString8(rc));
 246     if (rc==DS_OK && dso)
 247         IDirectSound8_test(dso, TRUE, NULL);
 248
 249     /* try with a bad device specified */
 250     rc=pDirectSoundCreate8(&DSDEVID_DefaultVoiceCapture,&dso,NULL);
 251     ok(rc==DSERR_NODRIVER,"DirectSoundCreate8(DSDEVID_DefaultVoiceCapture) "
 252        "should have failed: %s\n",DXGetErrorString8(rc));
 253 }
 254
 255 static HRESULT test_dsound8(LPGUID lpGuid)
 256 {
 257     HRESULT rc;
 258     LPDIRECTSOUND8 dso=NULL;
 259     int ref;
 260
 261     /* DSOUND: Error: Invalid interface buffer */
 262     rc=pDirectSoundCreate8(lpGuid,0,NULL);
 263     ok(rc==DSERR_INVALIDPARAM,"DirectSoundCreate8() should have returned "
 264        "DSERR_INVALIDPARAM, returned: %s\n",DXGetErrorString8(rc));
 265
 266     /* Create the DirectSound8 object */
 267     rc=pDirectSoundCreate8(lpGuid,&dso,NULL);
 268     ok(rc==DS_OK||rc==DSERR_NODRIVER||rc==DSERR_ALLOCATED,
 269        "DirectSoundCreate8() failed: %s\n",DXGetErrorString8(rc));
 270     if (rc!=DS_OK)
 271         return rc;
 272
 273     /* Try the enumerated device */
 274     IDirectSound8_test(dso, TRUE, lpGuid);
 275
 276     /* Try the COM class factory method of creation with enumerated device */
 277     rc=CoCreateInstance(&CLSID_DirectSound8, NULL, CLSCTX_INPROC_SERVER,
 278                         &IID_IDirectSound8, (void**)&dso);
 279     ok(rc==S_OK,"CoCreateInstance(CLSID_DirectSound) failed: %s\n",
 280        DXGetErrorString8(rc));
 281     if (dso)
 282         IDirectSound8_test(dso, FALSE, lpGuid);
 283
 284     /* Create a DirectSound8 object */
 285     rc=pDirectSoundCreate8(lpGuid,&dso,NULL);
 286     ok(rc==DS_OK,"DirectSoundCreate8() failed: %s\n",DXGetErrorString8(rc));
 287     if (rc==DS_OK) {
 288         LPDIRECTSOUND8 dso1=NULL;
 289
 290         /* Create a second DirectSound8 object */
 291         rc=pDirectSoundCreate8(lpGuid,&dso1,NULL);
 292         ok(rc==DS_OK,"DirectSoundCreate8() failed: %s\n",DXGetErrorString8(rc));
 293         if (rc==DS_OK) {
 294             /* Release the second DirectSound8 object */
 295             ref=IDirectSound8_Release(dso1);
 296             ok(ref==0,"IDirectSound8_Release() has %d references, "
 297                "should have 0\n",ref);
 298             ok(dso!=dso1,"DirectSound8 objects should be unique: "
 299                "dso=0x%08lx,dso1=0x%08lx\n",(DWORD)dso,(DWORD)dso1);
 300         }
 301
 302         /* Release the first DirectSound8 object */
 303         ref=IDirectSound8_Release(dso);
 304         ok(ref==0,"IDirectSound8_Release() has %d references, should have 0\n",
 305            ref);
 306         if (ref!=0)
 307             return DSERR_GENERIC;
 308     } else
 309         return rc;
 310
 311     /* Create a DirectSound8 object */
 312     rc=pDirectSoundCreate8(lpGuid,&dso,NULL);
 313     ok(rc==DS_OK,"DirectSoundCreate8() failed: %s\n",DXGetErrorString8(rc));
 314     if (rc==DS_OK) {
 315         LPDIRECTSOUNDBUFFER secondary;
 316         DSBUFFERDESC bufdesc;
 317         WAVEFORMATEX wfx;
 318
 319         init_format(&wfx,WAVE_FORMAT_PCM,11025,8,1);
 320         ZeroMemory(&bufdesc, sizeof(bufdesc));
 321         bufdesc.dwSize=sizeof(bufdesc);
 322         bufdesc.dwFlags=DSBCAPS_GETCURRENTPOSITION2 | DSBCAPS_CTRL3D;
 323         bufdesc.dwBufferBytes=wfx.nAvgBytesPerSec*BUFFER_LEN/1000;
 324         bufdesc.lpwfxFormat=&wfx;
 325         rc=IDirectSound8_CreateSoundBuffer(dso,&bufdesc,&secondary,NULL);
 326         ok(rc==DS_OK && secondary!=NULL,
 327            "IDirectSound8_CreateSoundBuffer() failed to create a secondary "
 328            "buffer: %s\n",DXGetErrorString8(rc));
 329         if (rc==DS_OK && secondary!=NULL) {
 330             LPDIRECTSOUND3DBUFFER buffer3d;
 331             LPDIRECTSOUNDBUFFER8 buffer8;
 332             rc=IDirectSound8_QueryInterface(secondary,
 333                                             &IID_IDirectSound3DBuffer,
 334                                             (void **)&buffer3d);
 335             ok(rc==DS_OK && buffer3d!=NULL,
 336                "IDirectSound8_QueryInterface() failed: %s\n",
 337                DXGetErrorString8(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             rc=IDirectSound8_QueryInterface(secondary,
 344                                             &IID_IDirectSoundBuffer8,
 345                                             (void **)&buffer8);
 346             if (rc==DS_OK && buffer8!=NULL) {
 347                 ref=IDirectSoundBuffer8_AddRef(buffer8);
 348                 ok(ref==3,"IDirectSoundBuffer8_AddRef() has %d references, "
 349                    "should have 3\n",ref);
 350             }
 351             ref=IDirectSoundBuffer_AddRef(secondary);
 352             ok(ref==4,"IDirectSoundBuffer_AddRef() has %d references, "
 353                "should have 4\n",ref);
 354         }
 355         /* release with buffer */
 356         ref=IDirectSound8_Release(dso);
 357         ok(ref==0,"IDirectSound8_Release() has %d references, should have 0\n",
 358            ref);
 359         if (ref!=0)
 360             return DSERR_GENERIC;
 361     } else
 362         return rc;
 363
 364     return DS_OK;
 365 }
 366
 367 static HRESULT test_primary8(LPGUID lpGuid)
 368 {
 369     HRESULT rc;
 370     LPDIRECTSOUND8 dso=NULL;
 371     LPDIRECTSOUNDBUFFER primary=NULL,second=NULL,third=NULL;
 372     DSBUFFERDESC bufdesc;
 373     DSCAPS dscaps;
 374     WAVEFORMATEX wfx;
 375     int ref;
 376
 377     /* Create the DirectSound object */
 378     rc=pDirectSoundCreate8(lpGuid,&dso,NULL);
 379     ok(rc==DS_OK||rc==DSERR_NODRIVER||rc==DSERR_ALLOCATED,
 380        "DirectSoundCreate8() failed: %s\n",DXGetErrorString8(rc));
 381     if (rc!=DS_OK)
 382         return rc;
 383
 384     /* Get the device capabilities */
 385     ZeroMemory(&dscaps, sizeof(dscaps));
 386     dscaps.dwSize=sizeof(dscaps);
 387     rc=IDirectSound8_GetCaps(dso,&dscaps);
 388     ok(rc==DS_OK,"IDirectSound8_GetCaps() failed: %s\n",DXGetErrorString8(rc));
 389     if (rc!=DS_OK)
 390         goto EXIT;
 391
 392     /* DSOUND: Error: Invalid buffer description pointer */
 393     rc=IDirectSound8_CreateSoundBuffer(dso,0,0,NULL);
 394     ok(rc==DSERR_INVALIDPARAM,
 395        "IDirectSound8_CreateSoundBuffer should have returned "
 396        "DSERR_INVALIDPARAM, returned: %s\n",DXGetErrorString8(rc));
 397
 398     /* DSOUND: Error: Invalid buffer description pointer */
 399     rc=IDirectSound8_CreateSoundBuffer(dso,0,&primary,NULL);
 400     ok(rc==DSERR_INVALIDPARAM && primary==0,
 401        "IDirectSound8_CreateSoundBuffer() should have returned "
 402        "DSERR_INVALIDPARAM, returned: rc=%s,dsbo=0x%lx\n",
 403        DXGetErrorString8(rc),(DWORD)primary);
 404
 405     /* DSOUND: Error: Invalid buffer description pointer */
 406     rc=IDirectSound8_CreateSoundBuffer(dso,&bufdesc,0,NULL);
 407     ok(rc==DSERR_INVALIDPARAM && primary==0,
 408        "IDirectSound8_CreateSoundBuffer() should have failed: rc=%s,"
 409        "dsbo=0x%lx\n",DXGetErrorString8(rc),(DWORD)primary);
 410
 411     ZeroMemory(&bufdesc, sizeof(bufdesc));
 412
 413     /* DSOUND: Error: Invalid size */
 414     /* DSOUND: Error: Invalid buffer description */
 415     rc=IDirectSound8_CreateSoundBuffer(dso,&bufdesc,&primary,NULL);
 416     ok(rc==DSERR_INVALIDPARAM && primary==0,
 417        "IDirectSound8_CreateSoundBuffer() should have failed: rc=%s,"
 418        "primary=0x%lx\n",DXGetErrorString8(rc),(DWORD)primary);
 419
 420     /* We must call SetCooperativeLevel before calling CreateSoundBuffer */
 421     /* DSOUND: Setting DirectSound cooperative level to DSSCL_PRIORITY */
 422     rc=IDirectSound8_SetCooperativeLevel(dso,get_hwnd(),DSSCL_PRIORITY);
 423     ok(rc==DS_OK,"IDirectSound8_SetCooperativeLevel() failed: %s\n",
 424        DXGetErrorString8(rc));
 425     if (rc!=DS_OK)
 426         goto EXIT;
 427
 428     /* Testing the primary buffer */
 429     primary=NULL;
 430     ZeroMemory(&bufdesc, sizeof(bufdesc));
 431     bufdesc.dwSize=sizeof(bufdesc);
 432     bufdesc.dwFlags=DSBCAPS_PRIMARYBUFFER|DSBCAPS_CTRLVOLUME;
 433     bufdesc.lpwfxFormat = &wfx;
 434     init_format(&wfx,WAVE_FORMAT_PCM,11025,8,2);
 435     rc=IDirectSound8_CreateSoundBuffer(dso,&bufdesc,&primary,NULL);
 436     ok(rc==DSERR_INVALIDPARAM,"IDirectSound8_CreateSoundBuffer() should have "
 437        "returned DSERR_INVALIDPARAM, returned: %s\n", DXGetErrorString8(rc));
 438     if (rc==DS_OK && primary!=NULL)
 439         IDirectSoundBuffer_Release(primary);
 440
 441     primary=NULL;
 442     ZeroMemory(&bufdesc, sizeof(bufdesc));
 443     bufdesc.dwSize=sizeof(bufdesc);
 444     bufdesc.dwFlags=DSBCAPS_PRIMARYBUFFER|DSBCAPS_CTRLVOLUME;
 445     rc=IDirectSound8_CreateSoundBuffer(dso,&bufdesc,&primary,NULL);
 446     ok(rc==DS_OK && primary!=NULL,
 447        "IDirectSound8_CreateSoundBuffer() failed to create a primary buffer: "
 448        "%s\n",DXGetErrorString8(rc));
 449     if (rc==DS_OK && primary!=NULL) {
 450         LONG vol;
 451
 452         /* Try to create a second primary buffer */
 453         /* DSOUND: Error: The primary buffer already exists.
 454          * Any changes made to the buffer description will be ignored. */
 455         rc=IDirectSound8_CreateSoundBuffer(dso,&bufdesc,&second,NULL);
 456         ok(rc==DS_OK && second==primary,
 457            "IDirectSound8_CreateSoundBuffer() should have returned original "
 458            "primary buffer: %s\n",DXGetErrorString8(rc));
 459         ref=IDirectSoundBuffer_Release(second);
 460         ok(ref==1,"IDirectSoundBuffer_Release() primary has %d references, "
 461            "should have 1\n",ref);
 462
 463         /* Try to duplicate a primary buffer */
 464         /* DSOUND: Error: Can't duplicate primary buffers */
 465         rc=IDirectSound8_DuplicateSoundBuffer(dso,primary,&third);
 466         /* rc=0x88780032 */
 467         ok(rc!=DS_OK,"IDirectSound8_DuplicateSoundBuffer() primary buffer "
 468            "should have failed %s\n",DXGetErrorString8(rc));
 469
 470         rc=IDirectSoundBuffer_GetVolume(primary,&vol);
 471         ok(rc==DS_OK,"IDirectSoundBuffer_GetVolume() failed: %s\n",
 472            DXGetErrorString8(rc));
 473
 474         if (winetest_interactive) {
 475             trace("Playing a 5 seconds reference tone at the current volume.\n");
 476             if (rc==DS_OK)
 477                 trace("(the current volume is %ld according to DirectSound)\n",
 478                       vol);
 479             trace("All subsequent tones should be identical to this one.\n");
 480             trace("Listen for stutter, changes in pitch, volume, etc.\n");
 481         }
 482         test_buffer8(dso,primary,1,FALSE,0,FALSE,0,winetest_interactive &&
 483                      !(dscaps.dwFlags & DSCAPS_EMULDRIVER),5.0,0,0,0,0);
 484
 485         ref=IDirectSoundBuffer_Release(primary);
 486         ok(ref==0,"IDirectSoundBuffer_Release() primary has %d references, "
 487            "should have 0\n",ref);
 488     }
 489
 490     /* Set the CooperativeLevel back to normal */
 491     /* DSOUND: Setting DirectSound cooperative level to DSSCL_NORMAL */
 492     rc=IDirectSound8_SetCooperativeLevel(dso,get_hwnd(),DSSCL_NORMAL);
 493     ok(rc==DS_OK,"IDirectSound8_SetCooperativeLevel() failed: %s\n",
 494        DXGetErrorString8(rc));
 495
 496 EXIT:
 497     ref=IDirectSound8_Release(dso);
 498     ok(ref==0,"IDirectSound8_Release() has %d references, should have 0\n",ref);
 499     if (ref!=0)
 500         return DSERR_GENERIC;
 501
 502     return rc;
 503 }
 504
 505 /*
 506  * Test the primary buffer at different formats while keeping the
 507  * secondary buffer at a constant format.
 508  */
 509 static HRESULT test_primary_secondary8(LPGUID lpGuid)
 510 {
 511     HRESULT rc;
 512     LPDIRECTSOUND8 dso=NULL;
 513     LPDIRECTSOUNDBUFFER primary=NULL,secondary=NULL;
 514     DSBUFFERDESC bufdesc;
 515     DSCAPS dscaps;
 516     WAVEFORMATEX wfx, wfx2;
 517     int f,ref;
 518
 519     /* Create the DirectSound object */
 520     rc=pDirectSoundCreate8(lpGuid,&dso,NULL);
 521     ok(rc==DS_OK||rc==DSERR_NODRIVER||rc==DSERR_ALLOCATED,
 522        "DirectSoundCreate8() failed: %s\n",DXGetErrorString8(rc));
 523     if (rc!=DS_OK)
 524         return rc;
 525
 526     /* Get the device capabilities */
 527     ZeroMemory(&dscaps, sizeof(dscaps));
 528     dscaps.dwSize=sizeof(dscaps);
 529     rc=IDirectSound8_GetCaps(dso,&dscaps);
 530     ok(rc==DS_OK,"IDirectSound8_GetCaps() failed: %s\n",DXGetErrorString8(rc));
 531     if (rc!=DS_OK)
 532         goto EXIT;
 533
 534     /* We must call SetCooperativeLevel before creating primary buffer */
 535     /* DSOUND: Setting DirectSound cooperative level to DSSCL_PRIORITY */
 536     rc=IDirectSound8_SetCooperativeLevel(dso,get_hwnd(),DSSCL_PRIORITY);
 537     ok(rc==DS_OK,"IDirectSound8_SetCooperativeLevel() failed: %s\n",
 538        DXGetErrorString8(rc));
 539     if (rc!=DS_OK)
 540         goto EXIT;
 541
 542     ZeroMemory(&bufdesc, sizeof(bufdesc));
 543     bufdesc.dwSize=sizeof(bufdesc);
 544     bufdesc.dwFlags=DSBCAPS_PRIMARYBUFFER;
 545     rc=IDirectSound8_CreateSoundBuffer(dso,&bufdesc,&primary,NULL);
 546     ok(rc==DS_OK && primary!=NULL,
 547        "IDirectSound8_CreateSoundBuffer() failed to create a primary buffer "
 548        "%s\n",DXGetErrorString8(rc));
 549
 550     if (rc==DS_OK && primary!=NULL) {
 551         for (f=0;f<NB_FORMATS;f++) {
 552             /* We must call SetCooperativeLevel to be allowed to call
 553              * SetFormat */
 554             /* DSOUND: Setting DirectSound cooperative level to
 555              * DSSCL_PRIORITY */
 556             rc=IDirectSound8_SetCooperativeLevel(dso,get_hwnd(),DSSCL_PRIORITY);
 557             ok(rc==DS_OK,"IDirectSound8_SetCooperativeLevel() failed: %s\n",
 558                DXGetErrorString8(rc));
 559             if (rc!=DS_OK)
 560                 goto EXIT;
 561
 562             init_format(&wfx,WAVE_FORMAT_PCM,formats[f][0],formats[f][1],
 563                         formats[f][2]);
 564             wfx2=wfx;
 565             rc=IDirectSoundBuffer_SetFormat(primary,&wfx);
 566             ok(rc==DS_OK,"IDirectSoundBuffer_SetFormat() failed: %s\n",
 567                DXGetErrorString8(rc));
 568
 569             /* There is no garantee that SetFormat will actually change the
 570              * format to what we asked for. It depends on what the soundcard
 571              * supports. So we must re-query the format.
 572              */
 573             rc=IDirectSoundBuffer_GetFormat(primary,&wfx,sizeof(wfx),NULL);
 574             ok(rc==DS_OK,"IDirectSoundBuffer_GetFormat() failed: %s\n",
 575                DXGetErrorString8(rc));
 576             if (rc==DS_OK &&
 577                 (wfx.wFormatTag!=wfx2.wFormatTag ||
 578                  wfx.nSamplesPerSec!=wfx2.nSamplesPerSec ||
 579                  wfx.wBitsPerSample!=wfx2.wBitsPerSample ||
 580                  wfx.nChannels!=wfx2.nChannels)) {
 581                 trace("Requested primary format tag=0x%04x %ldx%dx%d "
 582                       "avg.B/s=%ld align=%d\n",
 583                       wfx2.wFormatTag,wfx2.nSamplesPerSec,wfx2.wBitsPerSample,
 584                       wfx2.nChannels,wfx2.nAvgBytesPerSec,wfx2.nBlockAlign);
 585                 trace("Got tag=0x%04x %ldx%dx%d avg.B/s=%ld align=%d\n",
 586                       wfx.wFormatTag,wfx.nSamplesPerSec,wfx.wBitsPerSample,
 587                       wfx.nChannels,wfx.nAvgBytesPerSec,wfx.nBlockAlign);
 588             }
 589
 590             /* Set the CooperativeLevel back to normal */
 591             /* DSOUND: Setting DirectSound cooperative level to DSSCL_NORMAL */
 592             rc=IDirectSound8_SetCooperativeLevel(dso,get_hwnd(),DSSCL_NORMAL);
 593             ok(rc==DS_OK,"IDirectSound8_SetCooperativeLevel() failed: %s\n",
 594                DXGetErrorString8(rc));
 595
 596             init_format(&wfx2,WAVE_FORMAT_PCM,11025,16,2);
 597
 598             secondary=NULL;
 599             ZeroMemory(&bufdesc, sizeof(bufdesc));
 600             bufdesc.dwSize=sizeof(bufdesc);
 601             bufdesc.dwFlags=DSBCAPS_GETCURRENTPOSITION2;
 602             bufdesc.dwBufferBytes=wfx.nAvgBytesPerSec*BUFFER_LEN/1000;
 603             bufdesc.lpwfxFormat=&wfx2;
 604             if (winetest_interactive) {
 605                 trace("  Testing a primary buffer at %ldx%dx%d with a "
 606                       "secondary buffer at %ldx%dx%d\n",
 607                       wfx.nSamplesPerSec,wfx.wBitsPerSample,wfx.nChannels,
 608                       wfx2.nSamplesPerSec,wfx2.wBitsPerSample,wfx2.nChannels);
 609             }
 610             rc=IDirectSound_CreateSoundBuffer(dso,&bufdesc,&secondary,NULL);
 611             ok(rc==DS_OK && secondary!=NULL,
 612                "IDirectSound_CreateSoundBuffer() failed to create a secondary "
 613                "buffer %s\n",DXGetErrorString8(rc));
 614
 615             if (rc==DS_OK && secondary!=NULL) {
 616                 test_buffer8(dso,secondary,0,FALSE,0,FALSE,0,
 617                              winetest_interactive,1.0,0,NULL,0,0);
 618
 619                 ref=IDirectSoundBuffer_Release(secondary);
 620                 ok(ref==0,"IDirectSoundBuffer_Release() has %d references, "
 621                    "should have 0\n",ref);
 622             }
 623         }
 624
 625         ref=IDirectSoundBuffer_Release(primary);
 626         ok(ref==0,"IDirectSoundBuffer_Release() primary has %d references, "
 627            "should have 0\n",ref);
 628     }
 629
 630     /* Set the CooperativeLevel back to normal */
 631     /* DSOUND: Setting DirectSound cooperative level to DSSCL_NORMAL */
 632     rc=IDirectSound8_SetCooperativeLevel(dso,get_hwnd(),DSSCL_NORMAL);
 633     ok(rc==DS_OK,"IDirectSound8_SetCooperativeLevel() failed: %s\n",
 634        DXGetErrorString8(rc));
 635
 636 EXIT:
 637     ref=IDirectSound8_Release(dso);
 638     ok(ref==0,"IDirectSound8_Release() has %d references, should have 0\n",ref);
 639     if (ref!=0)
 640         return DSERR_GENERIC;
 641
 642     return rc;
 643 }
 644
 645 static HRESULT test_secondary8(LPGUID lpGuid)
 646 {
 647     HRESULT rc;
 648     LPDIRECTSOUND8 dso=NULL;
 649     LPDIRECTSOUNDBUFFER primary=NULL,secondary=NULL;
 650     DSBUFFERDESC bufdesc;
 651     DSCAPS dscaps;
 652     WAVEFORMATEX wfx;
 653     DWORD f;
 654     int ref;
 655
 656     /* Create the DirectSound object */
 657     rc=pDirectSoundCreate8(lpGuid,&dso,NULL);
 658     ok(rc==DS_OK||rc==DSERR_NODRIVER||rc==DSERR_ALLOCATED,
 659        "DirectSoundCreate8() failed: %s\n",DXGetErrorString8(rc));
 660     if (rc!=DS_OK)
 661         return rc;
 662
 663     /* Get the device capabilities */
 664     ZeroMemory(&dscaps, sizeof(dscaps));
 665     dscaps.dwSize=sizeof(dscaps);
 666     rc=IDirectSound8_GetCaps(dso,&dscaps);
 667     ok(rc==DS_OK,"IDirectSound8_GetCaps() failed: %s\n",DXGetErrorString8(rc));
 668     if (rc!=DS_OK)
 669         goto EXIT;
 670
 671     /* We must call SetCooperativeLevel before creating primary buffer */
 672     /* DSOUND: Setting DirectSound cooperative level to DSSCL_PRIORITY */
 673     rc=IDirectSound8_SetCooperativeLevel(dso,get_hwnd(),DSSCL_PRIORITY);
 674     ok(rc==DS_OK,"IDirectSound8_SetCooperativeLevel() failed: %s\n",
 675        DXGetErrorString8(rc));
 676     if (rc!=DS_OK)
 677         goto EXIT;
 678
 679     ZeroMemory(&bufdesc, sizeof(bufdesc));
 680     bufdesc.dwSize=sizeof(bufdesc);
 681     bufdesc.dwFlags=DSBCAPS_PRIMARYBUFFER;
 682     rc=IDirectSound8_CreateSoundBuffer(dso,&bufdesc,&primary,NULL);
 683     ok(rc==DS_OK && primary!=NULL,
 684        "IDirectSound8_CreateSoundBuffer() failed to create a primary buffer "
 685        "%s\n",DXGetErrorString8(rc));
 686
 687     if (rc==DS_OK && primary!=NULL) {
 688         for (f=0;f<NB_FORMATS;f++) {
 689             init_format(&wfx,WAVE_FORMAT_PCM,formats[f][0],formats[f][1],
 690                         formats[f][2]);
 691             secondary=NULL;
 692             ZeroMemory(&bufdesc, sizeof(bufdesc));
 693             bufdesc.dwSize=sizeof(bufdesc);
 694             bufdesc.dwFlags=DSBCAPS_GETCURRENTPOSITION2;
 695             bufdesc.dwBufferBytes=wfx.nAvgBytesPerSec*BUFFER_LEN/1000;
 696             rc=IDirectSound8_CreateSoundBuffer(dso,&bufdesc,&secondary,NULL);
 697             ok(rc==DSERR_INVALIDPARAM,"IDirectSound8_CreateSoundBuffer() "
 698                "should have returned DSERR_INVALIDPARAM, returned: %s\n",
 699                DXGetErrorString8(rc));
 700             if (rc==DS_OK && secondary!=NULL)
 701                 IDirectSoundBuffer_Release(secondary);
 702
 703             secondary=NULL;
 704             ZeroMemory(&bufdesc, sizeof(bufdesc));
 705             bufdesc.dwSize=sizeof(bufdesc);
 706             bufdesc.dwFlags=DSBCAPS_GETCURRENTPOSITION2;
 707             bufdesc.dwBufferBytes=wfx.nAvgBytesPerSec*BUFFER_LEN/1000;
 708             bufdesc.lpwfxFormat=&wfx;
 709             if (winetest_interactive) {
 710                 trace("  Testing a secondary buffer at %ldx%dx%d\n",
 711                       wfx.nSamplesPerSec,wfx.wBitsPerSample,wfx.nChannels);
 712             }
 713             rc=IDirectSound8_CreateSoundBuffer(dso,&bufdesc,&secondary,NULL);
 714             ok(rc==DS_OK && secondary!=NULL,
 715                "IDirectSound8_CreateSoundBuffer() failed to create a secondary "
 716                "buffer: %s\n",DXGetErrorString8(rc));
 717
 718             if (rc==DS_OK && secondary!=NULL) {
 719                 test_buffer8(dso,secondary,0,FALSE,0,FALSE,0,
 720                              winetest_interactive,1.0,0,NULL,0,0);
 721
 722                 ref=IDirectSoundBuffer_Release(secondary);
 723                 ok(ref==0,"IDirectSoundBuffer_Release() has %d references, "
 724                    "should have 0\n",ref);
 725             }
 726         }
 727
 728         ref=IDirectSoundBuffer_Release(primary);
 729         ok(ref==0,"IDirectSoundBuffer_Release() primary has %d references, "
 730            "should have 0\n",ref);
 731     }
 732
 733     /* Set the CooperativeLevel back to normal */
 734     /* DSOUND: Setting DirectSound cooperative level to DSSCL_NORMAL */
 735     rc=IDirectSound8_SetCooperativeLevel(dso,get_hwnd(),DSSCL_NORMAL);
 736     ok(rc==DS_OK,"IDirectSound8_SetCooperativeLevel() failed: %s\n",
 737        DXGetErrorString8(rc));
 738
 739 EXIT:
 740     ref=IDirectSound8_Release(dso);
 741     ok(ref==0,"IDirectSound8_Release() has %d references, should have 0\n",ref);
 742     if (ref!=0)
 743         return DSERR_GENERIC;
 744
 745     return rc;
 746 }
 747
 748 static BOOL WINAPI dsenum_callback(LPGUID lpGuid, LPCSTR lpcstrDescription,
 749                                    LPCSTR lpcstrModule, LPVOID lpContext)
 750 {
 751     HRESULT rc;
 752     trace("*** Testing %s - %s ***\n",lpcstrDescription,lpcstrModule);
 753     rc = test_dsound8(lpGuid);
 754     if (rc == DSERR_NODRIVER)
 755         trace("  No Driver\n");
 756     else if (rc == DSERR_ALLOCATED)
 757         trace("  Already In Use\n");
 758     else {
 759         test_primary8(lpGuid);
 760         test_primary_secondary8(lpGuid);
 761         test_secondary8(lpGuid);
 762     }
 763
 764     return 1;
 765 }
 766
 767 static void dsound8_tests()
 768 {
 769     HRESULT rc;
 770     rc=DirectSoundEnumerateA(&dsenum_callback,NULL);
 771     ok(rc==DS_OK,"DirectSoundEnumerateA() failed: %s\n",DXGetErrorString8(rc));
 772 }
 773
 774 START_TEST(dsound8)
 775 {
 776     HMODULE hDsound;
 777
 778     CoInitialize(NULL);
 779
 780     hDsound = LoadLibraryA("dsound.dll");
 781     if (!hDsound) {
 782         trace("dsound.dll not found\n");
 783         return;
 784     }
 785
 786     pDirectSoundCreate8 = (void*)GetProcAddress(hDsound, "DirectSoundCreate8");
 787     if (!pDirectSoundCreate8) {
 788         trace("dsound8 test skipped\n");
 789         return;
 790     }
 791
 792     IDirectSound8_tests();
 793     dsound8_tests();
 794 }