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  *
  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 "dxerr9.h"
  40
  41 #include "dsound_test.h"
  42
  43 static void dsound_dsound_tests()
  44 {
  45     HRESULT rc;
  46     LPDIRECTSOUND dso=NULL;
  47     DSCAPS dscaps;
  48     int ref;
  49     IUnknown * unknown;
  50     IDirectSound * ds;
  51     IDirectSound8 * ds8;
  52
  53     rc=CoCreateInstance(&CLSID_DirectSound, NULL, CLSCTX_INPROC_SERVER, &IID_IDirectSound, (void**)&dso);
  54     ok(rc==S_OK,"CoCreateInstance failed: %s\n",DXGetErrorString9(rc));
  55     if (dso) {
  56         /* Try to Query for objects */
  57         rc=IDirectSound_QueryInterface(dso,&IID_IUnknown,(LPVOID*)&unknown);
  58         ok(rc==DS_OK,"IDirectSound_QueryInterface(IID_IUnknown) failed: %s\n",DXGetErrorString9(rc));
  59         if (rc==DS_OK)
  60             IDirectSound_Release(unknown);
  61
  62         rc=IDirectSound_QueryInterface(dso,&IID_IDirectSound,(LPVOID*)&ds);
  63         ok(rc==DS_OK,"IDirectSound_QueryInterface(IID_IDirectSound) failed: %s\n",DXGetErrorString9(rc));
  64         if (rc==DS_OK)
  65             IDirectSound_Release(ds);
  66
  67         rc=IDirectSound_QueryInterface(dso,&IID_IDirectSound8,(LPVOID*)&ds8);
  68         ok(rc==E_NOINTERFACE,"IDirectSound_QueryInterface(IID_IDirectSound8) should have failed: %s\n",DXGetErrorString9(rc));
  69         if (rc==DS_OK)
  70             IDirectSound8_Release(ds8);
  71
  72         /* DSOUND: Error: Invalid caps buffer */
  73         rc=IDirectSound_GetCaps(dso,0);
  74         ok(rc==DSERR_INVALIDPARAM,"GetCaps should have failed: %s\n",DXGetErrorString9(rc));
  75
  76         ZeroMemory(&dscaps, sizeof(dscaps));
  77
  78         /* DSOUND: Error: Invalid caps buffer */
  79         rc=IDirectSound_GetCaps(dso,&dscaps);
  80         ok(rc==DSERR_INVALIDPARAM,"GetCaps should have failed: %s\n",DXGetErrorString9(rc));
  81
  82         dscaps.dwSize=sizeof(dscaps);
  83
  84         /* DSOUND: Running on a certified driver */
  85         rc=IDirectSound_GetCaps(dso,&dscaps);
  86         ok(rc==DS_OK,"GetCaps failed: %s\n",DXGetErrorString9(rc));
  87         if (rc==DS_OK) {
  88             trace("  DirectSound Caps: flags=0x%08lx secondary min=%ld max=%ld\n",
  89                   dscaps.dwFlags,dscaps.dwMinSecondarySampleRate,
  90                   dscaps.dwMaxSecondarySampleRate);
  91         }
  92
  93         ref=IDirectSound_Release(dso);
  94         ok(ref==0,"IDirectSound_Release has %d references, should have 0\n",ref);
  95     }
  96
  97     rc=DirectSoundCreate(NULL,&dso,NULL);
  98     ok(rc==S_OK,"DirectSoundCreate failed: %s\n",DXGetErrorString9(rc));
  99     if (dso) {
 100         /* Try to Query for objects */
 101         rc=IDirectSound_QueryInterface(dso,&IID_IUnknown,(LPVOID*)&unknown);
 102         ok(rc==DS_OK,"IDirectSound_QueryInterface(IID_IUnknown) failed: %s\n",DXGetErrorString9(rc));
 103         if (rc==DS_OK)
 104             IDirectSound_Release(unknown);
 105
 106         rc=IDirectSound_QueryInterface(dso,&IID_IDirectSound,(LPVOID*)&ds);
 107         ok(rc==DS_OK,"IDirectSound_QueryInterface(IID_IDirectSound) failed: %s\n",DXGetErrorString9(rc));
 108         if (rc==DS_OK)
 109             IDirectSound_Release(ds);
 110
 111         rc=IDirectSound_QueryInterface(dso,&IID_IDirectSound8,(LPVOID*)&ds8);
 112         ok(rc==E_NOINTERFACE,"IDirectSound_QueryInterface(IID_IDirectSound8) should have failed: %s\n",DXGetErrorString9(rc));
 113         if (rc==DS_OK)
 114             IDirectSound8_Release(ds8);
 115
 116         /* DSOUND: Error: Invalid caps buffer */
 117         rc=IDirectSound_GetCaps(dso,0);
 118         ok(rc==DSERR_INVALIDPARAM,"GetCaps should have failed: %s\n",DXGetErrorString9(rc));
 119
 120         ZeroMemory(&dscaps, sizeof(dscaps));
 121
 122         /* DSOUND: Error: Invalid caps buffer */
 123         rc=IDirectSound_GetCaps(dso,&dscaps);
 124         ok(rc==DSERR_INVALIDPARAM,"GetCaps should have failed: %s\n",DXGetErrorString9(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,"GetCaps failed: %s\n",DXGetErrorString9(rc));
 131         if (rc==DS_OK) {
 132             trace("  DirectSound Caps: flags=0x%08lx secondary min=%ld max=%ld\n",
 133                   dscaps.dwFlags,dscaps.dwMinSecondarySampleRate,
 134                   dscaps.dwMaxSecondarySampleRate);
 135         }
 136
 137         ref=IDirectSound_Release(dso);
 138         ok(ref==0,"IDirectSound_Release has %d references, should have 0\n",ref);
 139     }
 140 }
 141
 142 static void dsound_dsound8_tests()
 143 {
 144     HRESULT rc;
 145     LPDIRECTSOUND8 dso=NULL;
 146     DSCAPS dscaps;
 147     int ref;
 148     IUnknown * unknown;
 149     IDirectSound * ds;
 150     IDirectSound8 * ds8;
 151
 152     rc=CoCreateInstance(&CLSID_DirectSound8, NULL, CLSCTX_INPROC_SERVER, &IID_IDirectSound8, (void**)&dso);
 153     ok(rc==S_OK,"CoCreateInstance failed: %s\n",DXGetErrorString9(rc));
 154     if (dso) {
 155         /* Try to Query for objects */
 156         rc=IDirectSound8_QueryInterface(dso,&IID_IUnknown,(LPVOID*)&unknown);
 157         ok(rc==DS_OK,"IDirectSound8_QueryInterface(IID_IUnknown) failed: %s\n",DXGetErrorString9(rc));
 158         if (rc==DS_OK)
 159             IDirectSound8_Release(unknown);
 160
 161         rc=IDirectSound8_QueryInterface(dso,&IID_IDirectSound,(LPVOID*)&ds);
 162         ok(rc==DS_OK,"IDirectSound8_QueryInterface(IID_IDirectSound) failed: %s\n",DXGetErrorString9(rc));
 163         if (rc==DS_OK)
 164             IDirectSound_Release(ds);
 165
 166         rc=IDirectSound8_QueryInterface(dso,&IID_IDirectSound8,(LPVOID*)&ds8);
 167         ok(rc==DS_OK,"IDirectSound8_QueryInterface(IID_IDirectSound8) should have failed: %s\n",DXGetErrorString9(rc));
 168         if (rc==DS_OK)
 169             IDirectSound8_Release(ds8);
 170
 171         /* DSOUND: Error: Invalid caps buffer */
 172         rc=IDirectSound8_GetCaps(dso,0);
 173         ok(rc==DSERR_INVALIDPARAM,"GetCaps should have failed: %s\n",DXGetErrorString9(rc));
 174
 175         ZeroMemory(&dscaps, sizeof(dscaps));
 176
 177         /* DSOUND: Error: Invalid caps buffer */
 178         rc=IDirectSound8_GetCaps(dso,&dscaps);
 179         ok(rc==DSERR_INVALIDPARAM,"GetCaps should have failed: %s\n",DXGetErrorString9(rc));
 180
 181         dscaps.dwSize=sizeof(dscaps);
 182
 183         /* DSOUND: Running on a certified driver */
 184         rc=IDirectSound8_GetCaps(dso,&dscaps);
 185         ok(rc==DS_OK,"GetCaps failed: %s\n",DXGetErrorString9(rc));
 186         if (rc==DS_OK) {
 187             trace("  DirectSound Caps: flags=0x%08lx secondary min=%ld max=%ld\n",
 188                   dscaps.dwFlags,dscaps.dwMinSecondarySampleRate,
 189                   dscaps.dwMaxSecondarySampleRate);
 190         }
 191
 192         ref=IDirectSound8_Release(dso);
 193         ok(ref==0,"IDirectSound8_Release has %d references, should have 0\n",ref);
 194     }
 195
 196     rc=DirectSoundCreate8(NULL,&dso,NULL);
 197     ok(rc==S_OK,"DirectSoundCreate8 failed: %s\n",DXGetErrorString9(rc));
 198     if (dso) {
 199         /* Try to Query for objects */
 200         rc=IDirectSound8_QueryInterface(dso,&IID_IUnknown,(LPVOID*)&unknown);
 201         ok(rc==DS_OK,"IDirectSound8_QueryInterface(IID_IUnknown) failed: %s\n",DXGetErrorString9(rc));
 202         if (rc==DS_OK)
 203             IDirectSound8_Release(unknown);
 204
 205         rc=IDirectSound8_QueryInterface(dso,&IID_IDirectSound,(LPVOID*)&ds);
 206         ok(rc==DS_OK,"IDirectSound8_QueryInterface(IID_IDirectSound) failed: %s\n",DXGetErrorString9(rc));
 207         if (rc==DS_OK)
 208             IDirectSound_Release(ds);
 209
 210         rc=IDirectSound8_QueryInterface(dso,&IID_IDirectSound8,(LPVOID*)&ds8);
 211         ok(rc==DS_OK,"IDirectSound8_QueryInterface(IID_IDirectSound8) should have failed: %s\n",DXGetErrorString9(rc));
 212         if (rc==DS_OK)
 213             IDirectSound8_Release(ds8);
 214
 215         /* DSOUND: Error: Invalid caps buffer */
 216         rc=IDirectSound8_GetCaps(dso,0);
 217         ok(rc==DSERR_INVALIDPARAM,"GetCaps should have failed: %s\n",DXGetErrorString9(rc));
 218
 219         ZeroMemory(&dscaps, sizeof(dscaps));
 220
 221         /* DSOUND: Error: Invalid caps buffer */
 222         rc=IDirectSound8_GetCaps(dso,&dscaps);
 223         ok(rc==DSERR_INVALIDPARAM,"GetCaps should have failed: %s\n",DXGetErrorString9(rc));
 224
 225         dscaps.dwSize=sizeof(dscaps);
 226
 227         /* DSOUND: Running on a certified driver */
 228         rc=IDirectSound8_GetCaps(dso,&dscaps);
 229         ok(rc==DS_OK,"GetCaps failed: %s\n",DXGetErrorString9(rc));
 230         if (rc==DS_OK) {
 231             trace("  DirectSound Caps: flags=0x%08lx secondary min=%ld max=%ld\n",
 232                   dscaps.dwFlags,dscaps.dwMinSecondarySampleRate,
 233                   dscaps.dwMaxSecondarySampleRate);
 234         }
 235
 236         ref=IDirectSound8_Release(dso);
 237         ok(ref==0,"IDirectSound_Release has %d references, should have 0\n",ref);
 238     }
 239 }
 240
 241 static HRESULT test_dsound(LPGUID lpGuid)
 242 {
 243     HRESULT rc;
 244     LPDIRECTSOUND dso=NULL;
 245     DSCAPS dscaps;
 246     int ref;
 247     IUnknown * unknown;
 248     IDirectSound * ds;
 249     IDirectSound8 * ds8;
 250
 251     /* DSOUND: Error: Invalid interface buffer */
 252     rc=DirectSoundCreate(lpGuid,0,NULL);
 253     ok(rc==DSERR_INVALIDPARAM,"DirectSoundCreate should have failed: %s\n",DXGetErrorString9(rc));
 254
 255     /* Create the DirectSound object */
 256     rc=DirectSoundCreate(lpGuid,&dso,NULL);
 257     ok(rc==DS_OK,"DirectSoundCreate failed: %s\n",DXGetErrorString9(rc));
 258     if (rc!=DS_OK)
 259         return rc;
 260
 261     /* Try to Query for objects */
 262     rc=IDirectSound_QueryInterface(dso,&IID_IUnknown,(LPVOID*)&unknown);
 263     ok(rc==DS_OK,"IDirectSound_QueryInterface(IID_IUnknown) failed: %s\n",DXGetErrorString9(rc));
 264     if (rc==DS_OK)
 265         IDirectSound_Release(unknown);
 266
 267     rc=IDirectSound_QueryInterface(dso,&IID_IDirectSound,(LPVOID*)&ds);
 268     ok(rc==DS_OK,"IDirectSound_QueryInterface(IID_IDirectSound) failed: %s\n",DXGetErrorString9(rc));
 269     if (rc==DS_OK)
 270         IDirectSound_Release(ds);
 271
 272     rc=IDirectSound_QueryInterface(dso,&IID_IDirectSound8,(LPVOID*)&ds8);
 273     ok(rc==E_NOINTERFACE,"IDirectSound_QueryInterface(IID_IDirectSound8) should have failed: %s\n",DXGetErrorString9(rc));
 274     if (rc==DS_OK)
 275         IDirectSound8_Release(ds8);
 276
 277     /* DSOUND: Error: Invalid caps buffer */
 278     rc=IDirectSound_GetCaps(dso,0);
 279     ok(rc==DSERR_INVALIDPARAM,"GetCaps should have failed: %s\n",DXGetErrorString9(rc));
 280
 281     ZeroMemory(&dscaps, sizeof(dscaps));
 282
 283     /* DSOUND: Error: Invalid caps buffer */
 284     rc=IDirectSound_GetCaps(dso,&dscaps);
 285     ok(rc==DSERR_INVALIDPARAM,"GetCaps should have failed: %s\n",DXGetErrorString9(rc));
 286
 287     dscaps.dwSize=sizeof(dscaps);
 288
 289     /* DSOUND: Running on a certified driver */
 290     rc=IDirectSound_GetCaps(dso,&dscaps);
 291     ok(rc==DS_OK,"GetCaps failed: %s\n",DXGetErrorString9(rc));
 292     if (rc==DS_OK) {
 293         trace("  DirectSound Caps: flags=0x%08lx secondary min=%ld max=%ld\n",
 294               dscaps.dwFlags,dscaps.dwMinSecondarySampleRate,
 295               dscaps.dwMaxSecondarySampleRate);
 296     }
 297
 298     /* Release the DirectSound object */
 299     ref=IDirectSound_Release(dso);
 300     ok(ref==0,"IDirectSound_Release has %d references, should have 0\n",ref);
 301     if (ref!=0)
 302         return DSERR_GENERIC;
 303
 304     /* Create a DirectSound object */
 305     rc=DirectSoundCreate(lpGuid,&dso,NULL);
 306     ok(rc==DS_OK,"DirectSoundCreate failed: %s\n",DXGetErrorString9(rc));
 307     if (rc==DS_OK) {
 308         LPDIRECTSOUND dso1=NULL;
 309
 310         /* Create a second DirectSound object */
 311         rc=DirectSoundCreate(lpGuid,&dso1,NULL);
 312         ok(rc==DS_OK,"DirectSoundCreate failed: %s\n",DXGetErrorString9(rc));
 313         if (rc==DS_OK) {
 314             /* Release the second DirectSound object */
 315             ref=IDirectSound_Release(dso1);
 316             ok(ref==0,"IDirectSound_Release has %d references, should have 0\n",ref);
 317             ok(dso!=dso1,"DirectSound objects should be unique: dso=0x%08lx,dso1=0x%08lx\n",(DWORD)dso,(DWORD)dso1);
 318         }
 319
 320         /* Release the first DirectSound object */
 321         ref=IDirectSound_Release(dso);
 322         ok(ref==0,"IDirectSound_Release has %d references, should have 0\n",ref);
 323         if (ref!=0)
 324             return DSERR_GENERIC;
 325     } else
 326         return rc;
 327
 328     return DS_OK;
 329 }
 330
 331 static HRESULT test_dsound8(LPGUID lpGuid)
 332 {
 333     HRESULT rc;
 334     LPDIRECTSOUND8 dso=NULL;
 335     DSCAPS dscaps;
 336     int ref;
 337     IUnknown * unknown;
 338     IDirectSound * ds;
 339     IDirectSound8 * ds8;
 340
 341     /* DSOUND: Error: Invalid interface buffer */
 342     rc=DirectSoundCreate8(lpGuid,0,NULL);
 343     ok(rc==DSERR_INVALIDPARAM,"DirectSoundCreate8 should have failed: %s\n",DXGetErrorString9(rc));
 344
 345     /* Create the DirectSound8 object */
 346     rc=DirectSoundCreate8(lpGuid,&dso,NULL);
 347     ok(rc==DS_OK,"DirectSoundCreate8 failed: %s\n",DXGetErrorString9(rc));
 348     if (rc!=DS_OK)
 349         return rc;
 350
 351     /* Try to Query for objects */
 352     rc=IDirectSound8_QueryInterface(dso,&IID_IUnknown,(LPVOID*)&unknown);
 353     ok(rc==DS_OK,"IDirectSound8_QueryInterface(IID_IUnknown) failed: %s\n",DXGetErrorString9(rc));
 354     if (rc==DS_OK)
 355         IDirectSound8_Release(unknown);
 356
 357     rc=IDirectSound8_QueryInterface(dso,&IID_IDirectSound,(LPVOID*)&ds);
 358     ok(rc==DS_OK,"IDirectSound8_QueryInterface(IID_IDirectSound) failed: %s\n",DXGetErrorString9(rc));
 359     if (rc==DS_OK)
 360         IDirectSound_Release(ds);
 361
 362     rc=IDirectSound8_QueryInterface(dso,&IID_IDirectSound8,(LPVOID*)&ds8);
 363     ok(rc==DS_OK,"IDirectSound8_QueryInterface(IID_IDirectSound8) failed: %s\n",DXGetErrorString9(rc));
 364     if (rc==DS_OK)
 365         IDirectSound8_Release(ds8);
 366
 367     /* DSOUND: Error: Invalid caps buffer */
 368     rc=IDirectSound8_GetCaps(dso,0);
 369     ok(rc==DSERR_INVALIDPARAM,"GetCaps should have failed: %s\n",DXGetErrorString9(rc));
 370
 371     ZeroMemory(&dscaps, sizeof(dscaps));
 372
 373     /* DSOUND: Error: Invalid caps buffer */
 374     rc=IDirectSound8_GetCaps(dso,&dscaps);
 375     ok(rc==DSERR_INVALIDPARAM,"GetCaps should have failed: %s\n",DXGetErrorString9(rc));
 376
 377     dscaps.dwSize=sizeof(dscaps);
 378
 379     /* DSOUND: Running on a certified driver */
 380     rc=IDirectSound8_GetCaps(dso,&dscaps);
 381     ok(rc==DS_OK,"GetCaps failed: %s\n",DXGetErrorString9(rc));
 382     if (rc==DS_OK) {
 383         trace("  DirectSound Caps: flags=0x%08lx secondary min=%ld max=%ld\n",
 384               dscaps.dwFlags,dscaps.dwMinSecondarySampleRate,
 385               dscaps.dwMaxSecondarySampleRate);
 386     }
 387
 388     /* Release the DirectSound8 object */
 389     ref=IDirectSound8_Release(dso);
 390     ok(ref==0,"IDirectSound_Release has %d references, should have 0\n",ref);
 391     if (ref!=0)
 392         return DSERR_GENERIC;
 393
 394     /* Create a DirectSound8 object */
 395     rc=DirectSoundCreate8(lpGuid,&dso,NULL);
 396     ok(rc==DS_OK,"DirectSoundCreate failed: %s\n",DXGetErrorString9(rc));
 397     if (rc==DS_OK) {
 398         LPDIRECTSOUND8 dso1=NULL;
 399
 400         /* Create a second DirectSound8 object */
 401         rc=DirectSoundCreate8(lpGuid,&dso1,NULL);
 402         ok(rc==DS_OK,"DirectSoundCreate8 failed: %s\n",DXGetErrorString9(rc));
 403         if (rc==DS_OK) {
 404             /* Release the second DirectSound8 object */
 405             ref=IDirectSound8_Release(dso1);
 406             ok(ref==0,"IDirectSound8_Release has %d references, should have 0\n",ref);
 407             ok(dso!=dso1,"DirectSound8 objects should be unique: dso=0x%08lx,dso1=0x%08lx\n",(DWORD)dso,(DWORD)dso1);
 408         }
 409
 410         /* Release the first DirectSound8 object */
 411         ref=IDirectSound8_Release(dso);
 412         ok(ref==0,"IDirectSound8_Release has %d references, should have 0\n",ref);
 413         if (ref!=0)
 414             return DSERR_GENERIC;
 415     } else
 416         return rc;
 417
 418     return DS_OK;
 419 }
 420
 421 static HRESULT test_primary(LPGUID lpGuid)
 422 {
 423     HRESULT rc;
 424     LPDIRECTSOUND dso=NULL;
 425     LPDIRECTSOUNDBUFFER primary=NULL,second=NULL,third=NULL;
 426     DSBUFFERDESC bufdesc;
 427     DSCAPS dscaps;
 428     int ref;
 429
 430     /* Create the DirectSound object */
 431     rc=DirectSoundCreate(lpGuid,&dso,NULL);
 432     ok(rc==DS_OK,"DirectSoundCreate failed: 0x%lx\n",rc);
 433     if (rc!=DS_OK)
 434         return rc;
 435
 436     /* Get the device capabilities */
 437     ZeroMemory(&dscaps, sizeof(dscaps));
 438     dscaps.dwSize=sizeof(dscaps);
 439     rc=IDirectSound_GetCaps(dso,&dscaps);
 440     ok(rc==DS_OK,"GetCaps failed: 0x%lx\n",rc);
 441     if (rc!=DS_OK)
 442         goto EXIT;
 443
 444     /* DSOUND: Error: Invalid buffer description pointer */
 445     rc=IDirectSound_CreateSoundBuffer(dso,0,0,NULL);
 446     ok(rc==DSERR_INVALIDPARAM,"CreateSoundBuffer should have failed: 0x%lx\n",rc);
 447
 448     /* DSOUND: Error: Invalid buffer description pointer */
 449     rc=IDirectSound_CreateSoundBuffer(dso,0,&primary,NULL);
 450     ok(rc==DSERR_INVALIDPARAM && primary==0,"CreateSoundBuffer should have failed: rc=0x%lx,dsbo=0x%lx\n",rc,(DWORD)primary);
 451
 452     /* DSOUND: Error: Invalid buffer description pointer */
 453     rc=IDirectSound_CreateSoundBuffer(dso,&bufdesc,0,NULL);
 454     ok(rc==DSERR_INVALIDPARAM && primary==0,"CreateSoundBuffer should have failed: rc=0x%lx,dsbo=0x%lx\n",rc,(DWORD)primary);
 455
 456     ZeroMemory(&bufdesc, sizeof(bufdesc));
 457
 458     /* DSOUND: Error: Invalid size */
 459     /* DSOUND: Error: Invalid buffer description */
 460     rc=IDirectSound_CreateSoundBuffer(dso,&bufdesc,&primary,NULL);
 461     ok(rc==DSERR_INVALIDPARAM && primary==0,"CreateSoundBuffer should have failed: rc=0x%lx,primary=0x%lx\n",rc,(DWORD)primary);
 462
 463     /* We must call SetCooperativeLevel before calling CreateSoundBuffer */
 464     /* DSOUND: Setting DirectSound cooperative level to DSSCL_PRIORITY */
 465     rc=IDirectSound_SetCooperativeLevel(dso,get_hwnd(),DSSCL_PRIORITY);
 466     ok(rc==DS_OK,"SetCooperativeLevel failed: 0x%lx\n",rc);
 467     if (rc!=DS_OK)
 468         goto EXIT;
 469
 470     /* Testing the primary buffer */
 471     primary=NULL;
 472     ZeroMemory(&bufdesc, sizeof(bufdesc));
 473     bufdesc.dwSize=sizeof(bufdesc);
 474     bufdesc.dwFlags=DSBCAPS_PRIMARYBUFFER;
 475     rc=IDirectSound_CreateSoundBuffer(dso,&bufdesc,&primary,NULL);
 476     ok(rc==DS_OK && primary!=NULL,"CreateSoundBuffer failed to create a primary buffer: 0x%lx\n",rc);
 477     if (rc==DS_OK && primary!=NULL) {
 478         /* Try to create a second primary buffer */
 479         /* DSOUND: Error: The primary buffer already exists.  Any changes made to the buffer description will be ignored. */
 480         rc=IDirectSound_CreateSoundBuffer(dso,&bufdesc,&second,NULL);
 481         ok(rc==DS_OK && second==primary,"CreateSoundBuffer should have returned original primary buffer: 0x%lx\n",rc);
 482         ref=IDirectSoundBuffer_Release(second);
 483         ok(ref==1,"IDirectSoundBuffer_Release primary has %d references, should have 1\n",ref);
 484
 485         /* Try to duplicate a primary buffer */
 486         /* DSOUND: Error: Can't duplicate primary buffers */
 487         rc=IDirectSound_DuplicateSoundBuffer(dso,primary,&third);
 488         /* rc=0x88780032 */
 489         ok(rc!=DS_OK,"IDirectSound_DuplicateSoundBuffer primary buffer should have failed 0x%lx\n",rc);
 490
 491         if (winetest_interactive)
 492         {
 493             trace("Playing a 5 seconds reference tone.\n");
 494             trace("All subsequent tones should be identical to this one.\n");
 495             trace("Listen for stutter, changes in pitch, volume, etc.\n");
 496         }
 497         test_buffer(dso,primary,1,FALSE,0,FALSE,0,winetest_interactive && !(dscaps.dwFlags & DSCAPS_EMULDRIVER),5.0,0,0,0,0);
 498
 499         ref=IDirectSoundBuffer_Release(primary);
 500         ok(ref==0,"IDirectSoundBuffer_Release primary has %d references, should have 0\n",ref);
 501     }
 502
 503     /* Set the CooperativeLevel back to normal */
 504     /* DSOUND: Setting DirectSound cooperative level to DSSCL_NORMAL */
 505     rc=IDirectSound_SetCooperativeLevel(dso,get_hwnd(),DSSCL_NORMAL);
 506     ok(rc==DS_OK,"SetCooperativeLevel failed: 0x%lx\n",rc);
 507
 508 EXIT:
 509     ref=IDirectSound_Release(dso);
 510     ok(ref==0,"IDirectSound_Release has %d references, should have 0\n",ref);
 511     if (ref!=0)
 512         return DSERR_GENERIC;
 513
 514     return rc;
 515 }
 516
 517 static HRESULT test_secondary(LPGUID lpGuid)
 518 {
 519     HRESULT rc;
 520     LPDIRECTSOUND dso=NULL;
 521     LPDIRECTSOUNDBUFFER primary=NULL,secondary=NULL;
 522     DSBUFFERDESC bufdesc;
 523     DSCAPS dscaps;
 524     WAVEFORMATEX wfx;
 525     int f,ref;
 526
 527     /* Create the DirectSound object */
 528     rc=DirectSoundCreate(lpGuid,&dso,NULL);
 529     ok(rc==DS_OK,"DirectSoundCreate failed: 0x%lx\n",rc);
 530     if (rc!=DS_OK)
 531         return rc;
 532
 533     /* Get the device capabilities */
 534     ZeroMemory(&dscaps, sizeof(dscaps));
 535     dscaps.dwSize=sizeof(dscaps);
 536     rc=IDirectSound_GetCaps(dso,&dscaps);
 537     ok(rc==DS_OK,"GetCaps failed: 0x%lx\n",rc);
 538     if (rc!=DS_OK)
 539         goto EXIT;
 540
 541     /* We must call SetCooperativeLevel before creating primary buffer */
 542     /* DSOUND: Setting DirectSound cooperative level to DSSCL_PRIORITY */
 543     rc=IDirectSound_SetCooperativeLevel(dso,get_hwnd(),DSSCL_PRIORITY);
 544     ok(rc==DS_OK,"SetCooperativeLevel failed: 0x%0lx\n",rc);
 545     if (rc!=DS_OK)
 546         goto EXIT;
 547
 548     ZeroMemory(&bufdesc, sizeof(bufdesc));
 549     bufdesc.dwSize=sizeof(bufdesc);
 550     bufdesc.dwFlags=DSBCAPS_PRIMARYBUFFER;
 551     bufdesc.dwFlags|=(DSBCAPS_CTRLVOLUME|DSBCAPS_CTRLPAN);
 552     rc=IDirectSound_CreateSoundBuffer(dso,&bufdesc,&primary,NULL);
 553     ok(rc==DS_OK && primary!=NULL,"CreateSoundBuffer failed to create a primary buffer 0x%lx\n", rc);
 554
 555     if (rc==DS_OK && primary!=NULL) {
 556         for (f=0;f<NB_FORMATS;f++) {
 557             init_format(&wfx,WAVE_FORMAT_PCM,formats[f][0],formats[f][1],formats[f][2]);
 558             secondary=NULL;
 559             ZeroMemory(&bufdesc, sizeof(bufdesc));
 560             bufdesc.dwSize=sizeof(bufdesc);
 561             bufdesc.dwFlags=DSBCAPS_GETCURRENTPOSITION2;
 562             bufdesc.dwFlags|=(DSBCAPS_CTRLFREQUENCY|DSBCAPS_CTRLVOLUME|DSBCAPS_CTRLPAN);
 563             bufdesc.dwBufferBytes=wfx.nAvgBytesPerSec*BUFFER_LEN/1000;
 564             bufdesc.lpwfxFormat=&wfx;
 565             trace("  Testing a secondary buffer at %ldx%dx%d\n",
 566                   wfx.nSamplesPerSec,wfx.wBitsPerSample,wfx.nChannels);
 567             rc=IDirectSound_CreateSoundBuffer(dso,&bufdesc,&secondary,NULL);
 568             ok(rc==DS_OK && secondary!=NULL,"CreateSoundBuffer failed to create a secondary buffer 0x%lx\n",rc);
 569
 570             if (rc==DS_OK && secondary!=NULL) {
 571                 test_buffer(dso,secondary,0,FALSE,0,FALSE,0,winetest_interactive,1.0,0,NULL,0,0);
 572
 573                 ref=IDirectSoundBuffer_Release(secondary);
 574                 ok(ref==0,"IDirectSoundBuffer_Release has %d references, should have 0\n",ref);
 575             }
 576         }
 577
 578         ref=IDirectSoundBuffer_Release(primary);
 579         ok(ref==0,"IDirectSoundBuffer_Release primary has %d references, should have 0\n",ref);
 580     }
 581
 582     /* Set the CooperativeLevel back to normal */
 583     /* DSOUND: Setting DirectSound cooperative level to DSSCL_NORMAL */
 584     rc=IDirectSound_SetCooperativeLevel(dso,get_hwnd(),DSSCL_NORMAL);
 585     ok(rc==DS_OK,"SetCooperativeLevel failed: 0x%0lx\n",rc);
 586
 587 EXIT:
 588     ref=IDirectSound_Release(dso);
 589     ok(ref==0,"IDirectSound_Release has %d references, should have 0\n",ref);
 590     if (ref!=0)
 591         return DSERR_GENERIC;
 592
 593     return rc;
 594 }
 595
 596 static BOOL WINAPI dsenum_callback(LPGUID lpGuid, LPCSTR lpcstrDescription,
 597                                    LPCSTR lpcstrModule, LPVOID lpContext)
 598 {
 599     trace("*** Testing %s - %s\n",lpcstrDescription,lpcstrModule);
 600     test_dsound(lpGuid);
 601     test_dsound8(lpGuid);
 602     test_primary(lpGuid);
 603     test_secondary(lpGuid);
 604
 605     return 1;
 606 }
 607
 608 static void dsound_tests()
 609 {
 610     HRESULT rc;
 611     rc=DirectSoundEnumerateA(&dsenum_callback,NULL);
 612     ok(rc==DS_OK,"DirectSoundEnumerate failed: %ld\n",rc);
 613 }
 614
 615 START_TEST(dsound)
 616 {
 617     CoInitialize(NULL);
 618
 619     dsound_dsound_tests();
 620     dsound_dsound8_tests();
 621     dsound_tests();
 622 }