git.oblomov.eu Git - wine/blob - 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 "dxerr8.h"
  40 #include "dsconf.h"
  41
  42 #include "dsound_test.h"
  43
  44 static void IDirectSound_test(LPDIRECTSOUND 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
  55     /* Try to Query for objects */
  56     rc=IDirectSound_QueryInterface(dso,&IID_IUnknown,(LPVOID*)&unknown);
  57     ok(rc==DS_OK,"IDirectSound_QueryInterface(IID_IUnknown) failed: %s\n",
  58        DXGetErrorString8(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",
  64        DXGetErrorString8(rc));
  65     if (rc==DS_OK)
  66         IDirectSound_Release(ds);
  67
  68     rc=IDirectSound_QueryInterface(dso,&IID_IDirectSound8,(LPVOID*)&ds8);
  69     ok(rc==E_NOINTERFACE,"IDirectSound_QueryInterface(IID_IDirectSound8) "
  70        "should have failed: %s\n",DXGetErrorString8(rc));
  71     if (rc==DS_OK)
  72         IDirectSound8_Release(ds8);
  73
  74     if (initialized == FALSE) {
  75         /* try unitialized object */
  76         rc=IDirectSound_GetCaps(dso,0);
  77         ok(rc==DSERR_UNINITIALIZED,"IDirectSound_GetCaps(NULL) "
  78            "should have returned DSERR_UNINITIALIZED, returned: %s\n",
  79            DXGetErrorString8(rc));
  80
  81         rc=IDirectSound_GetCaps(dso,&dscaps);
  82         ok(rc==DSERR_UNINITIALIZED,"IDirectSound_GetCaps() "
  83            "should have returned DSERR_UNINITIALIZED, returned: %s\n",
  84            DXGetErrorString8(rc));
  85
  86         rc=IDirectSound_Compact(dso);
  87         ok(rc==DSERR_UNINITIALIZED,"IDirectSound_Compact() "
  88            "should have returned DSERR_UNINITIALIZED, returned: %s\n",
  89            DXGetErrorString8(rc));
  90
  91         rc=IDirectSound_GetSpeakerConfig(dso,&speaker_config);
  92         ok(rc==DSERR_UNINITIALIZED,"IDirectSound_GetSpeakerConfig() "
  93            "should have returned DSERR_UNINITIALIZED, returned: %s\n",
  94            DXGetErrorString8(rc));
  95
  96         rc=IDirectSound_Initialize(dso,lpGuid);
  97         ok(rc==DS_OK,"IDirectSound_Initialize() failed: %s\n",
  98            DXGetErrorString8(rc));
  99     }
 100
 101     /* DSOUND: Error: Invalid caps buffer */
 102     rc=IDirectSound_GetCaps(dso,0);
 103     ok(rc==DSERR_INVALIDPARAM,"IDirectSound_GetCaps(NULL) "
 104        "should have failed: %s\n",DXGetErrorString8(rc));
 105
 106     ZeroMemory(&dscaps, sizeof(dscaps));
 107
 108     /* DSOUND: Error: Invalid caps buffer */
 109     rc=IDirectSound_GetCaps(dso,&dscaps);
 110     ok(rc==DSERR_INVALIDPARAM,"IDirectSound_GetCaps() "
 111        "should have failed: %s\n",DXGetErrorString8(rc));
 112
 113     dscaps.dwSize=sizeof(dscaps);
 114
 115     /* DSOUND: Running on a certified driver */
 116     rc=IDirectSound_GetCaps(dso,&dscaps);
 117     ok(rc==DS_OK,"IDirectSound_GetCaps() failed: %s\n",DXGetErrorString8(rc));
 118
 119     rc=IDirectSound_Compact(dso);
 120     ok(rc==DSERR_PRIOLEVELNEEDED,"IDirectSound_Compact() failed: %s\n",
 121        DXGetErrorString8(rc));
 122
 123     rc=IDirectSound_SetCooperativeLevel(dso,get_hwnd(),DSSCL_PRIORITY);
 124     ok(rc==DS_OK,"IDirectSound_SetCooperativeLevel() failed: %s\n",
 125        DXGetErrorString8(rc));
 126
 127     rc=IDirectSound_Compact(dso);
 128     ok(rc==DS_OK,"IDirectSound_Compact() failed: %s\n",DXGetErrorString8(rc));
 129
 130     rc=IDirectSound_GetSpeakerConfig(dso,0);
 131     ok(rc==DSERR_INVALIDPARAM,"IDirectSound_GetSpeakerConfig(NULL) "
 132        "should have failed: %s\n",DXGetErrorString8(rc));
 133
 134     rc=IDirectSound_GetSpeakerConfig(dso,&speaker_config);
 135     ok(rc==DS_OK,"IDirectSound_GetSpeakerConfig() failed: %s\n",
 136        DXGetErrorString8(rc));
 137
 138     speaker_config = DSSPEAKER_COMBINED(DSSPEAKER_STEREO,
 139                                         DSSPEAKER_GEOMETRY_WIDE);
 140     rc=IDirectSound_SetSpeakerConfig(dso,speaker_config);
 141     ok(rc==DS_OK,"IDirectSound_SetSpeakerConfig() failed: %s\n",
 142        DXGetErrorString8(rc));
 143     if (rc==DS_OK) {
 144         rc=IDirectSound_GetSpeakerConfig(dso,&new_speaker_config);
 145         ok(rc==DS_OK,"IDirectSound_GetSpeakerConfig() failed: %s\n",
 146            DXGetErrorString8(rc));
 147         if (rc==DS_OK)
 148             ok(speaker_config==new_speaker_config,
 149                "IDirectSound_GetSpeakerConfig() failed to set speaker config: "
 150                "expected 0x%08lx, got 0x%08lx\n",
 151                speaker_config,new_speaker_config);
 152     }
 153
 154     ref=IDirectSound_Release(dso);
 155     ok(ref==0,"IDirectSound_Release() has %d references, should have 0\n",ref);
 156 }
 157
 158 static void IDirectSound_tests()
 159 {
 160     HRESULT rc;
 161     LPDIRECTSOUND dso=NULL;
 162
 163     trace("Testing IDirectSound\n");
 164
 165     /* try the COM class factory method of creation with no device specified */
 166     rc=CoCreateInstance(&CLSID_DirectSound, NULL, CLSCTX_INPROC_SERVER,
 167                         &IID_IDirectSound, (void**)&dso);
 168     ok(rc==S_OK,"CoCreateInstance(CLSID_DirectSound) failed: %s\n",
 169        DXGetErrorString8(rc));
 170     if (dso)
 171         IDirectSound_test(dso, FALSE, NULL);
 172
 173     /* try the COM class factory method of creation with default playback
 174      * device specified */
 175     rc=CoCreateInstance(&CLSID_DirectSound, NULL, CLSCTX_INPROC_SERVER,
 176                         &IID_IDirectSound, (void**)&dso);
 177     ok(rc==S_OK,"CoCreateInstance(CLSID_DirectSound) failed: %s\n",
 178        DXGetErrorString8(rc));
 179     if (dso)
 180         IDirectSound_test(dso, FALSE, &DSDEVID_DefaultPlayback);
 181
 182     /* try the COM class factory method of creation with default voice
 183      * playback device specified */
 184     rc=CoCreateInstance(&CLSID_DirectSound, NULL, CLSCTX_INPROC_SERVER,
 185                         &IID_IDirectSound, (void**)&dso);
 186     ok(rc==S_OK,"CoCreateInstance(CLSID_DirectSound) failed: %s\n",
 187        DXGetErrorString8(rc));
 188     if (dso)
 189         IDirectSound_test(dso, FALSE, &DSDEVID_DefaultVoicePlayback);
 190
 191     /* try the COM class factory method of creation with a bad
 192      * IID specified */
 193     rc=CoCreateInstance(&CLSID_DirectSound, NULL, CLSCTX_INPROC_SERVER,
 194                         &CLSID_DirectSoundPrivate, (void**)&dso);
 195     ok(rc==E_NOINTERFACE,
 196        "CoCreateInstance(CLSID_DirectSound,CLSID_DirectSoundPrivate) "
 197        "should have failed: %s\n",DXGetErrorString8(rc));
 198
 199     /* try the COM class factory method of creation with a bad
 200      * GUID and IID specified */
 201     rc=CoCreateInstance(&CLSID_DirectSoundPrivate, NULL, CLSCTX_INPROC_SERVER,
 202                         &IID_IDirectSound, (void**)&dso);
 203     ok(rc==REGDB_E_CLASSNOTREG,
 204        "CoCreateInstance(CLSID_DirectSoundPrivate,IID_IDirectSound) "
 205        "should have failed: %s\n",DXGetErrorString8(rc));
 206
 207     /* try with no device specified */
 208     rc=DirectSoundCreate(NULL,&dso,NULL);
 209     ok(rc==S_OK,"DirectSoundCreate(NULL) failed: %s\n",DXGetErrorString8(rc));
 210     if (dso)
 211         IDirectSound_test(dso, TRUE, NULL);
 212
 213     /* try with default playback device specified */
 214     rc=DirectSoundCreate(&DSDEVID_DefaultPlayback,&dso,NULL);
 215     ok(rc==S_OK,"DirectSoundCreate(DSDEVID_DefaultPlayback) failed: %s\n",
 216        DXGetErrorString8(rc));
 217     if (dso)
 218         IDirectSound_test(dso, TRUE, NULL);
 219
 220     /* try with default voice playback device specified */
 221     rc=DirectSoundCreate(&DSDEVID_DefaultVoicePlayback,&dso,NULL);
 222     ok(rc==S_OK,"DirectSoundCreate(DSDEVID_DefaultVoicePlayback) failed: %s\n",
 223        DXGetErrorString8(rc));
 224     if (dso)
 225         IDirectSound_test(dso, TRUE, NULL);
 226
 227     /* try with a bad device specified */
 228     rc=DirectSoundCreate(&DSDEVID_DefaultVoiceCapture,&dso,NULL);
 229     ok(rc==DSERR_NODRIVER,"DirectSoundCreate(DSDEVID_DefaultVoiceCapture) "
 230        "should have failed: %s\n",DXGetErrorString8(rc));
 231 }
 232
 233 static HRESULT test_dsound(LPGUID lpGuid)
 234 {
 235     HRESULT rc;
 236     LPDIRECTSOUND dso=NULL;
 237     int ref;
 238
 239     /* DSOUND: Error: Invalid interface buffer */
 240     rc=DirectSoundCreate(lpGuid,0,NULL);
 241     ok(rc==DSERR_INVALIDPARAM,"DirectSoundCreate should have failed: %s\n",
 242        DXGetErrorString8(rc));
 243
 244     /* Create the DirectSound object */
 245     rc=DirectSoundCreate(lpGuid,&dso,NULL);
 246     ok(rc==DS_OK,"DirectSoundCreate failed: %s\n",DXGetErrorString8(rc));
 247     if (rc!=DS_OK)
 248         return rc;
 249
 250     /* Try the enumerated device */
 251     IDirectSound_test(dso, TRUE, lpGuid);
 252
 253     /* Try the COM class factory method of creation with enumerated device */
 254     rc=CoCreateInstance(&CLSID_DirectSound, NULL, CLSCTX_INPROC_SERVER,
 255                         &IID_IDirectSound, (void**)&dso);
 256     ok(rc==S_OK,"CoCreateInstance(CLSID_DirectSound) failed: %s\n",
 257        DXGetErrorString8(rc));
 258     if (dso)
 259         IDirectSound_test(dso, FALSE, lpGuid);
 260
 261     /* Create a DirectSound object */
 262     rc=DirectSoundCreate(lpGuid,&dso,NULL);
 263     ok(rc==DS_OK,"DirectSoundCreate failed: %s\n",DXGetErrorString8(rc));
 264     if (rc==DS_OK) {
 265         LPDIRECTSOUND dso1=NULL;
 266
 267         /* Create a second DirectSound object */
 268         rc=DirectSoundCreate(lpGuid,&dso1,NULL);
 269         ok(rc==DS_OK,"DirectSoundCreate failed: %s\n",DXGetErrorString8(rc));
 270         if (rc==DS_OK) {
 271             /* Release the second DirectSound object */
 272             ref=IDirectSound_Release(dso1);
 273             ok(ref==0,"IDirectSound_Release has %d references, should have 0\n",
 274                ref);
 275             ok(dso!=dso1,"DirectSound objects should be unique: "
 276                "dso=0x%08lx,dso1=0x%08lx\n",(DWORD)dso,(DWORD)dso1);
 277         }
 278
 279         /* Release the first DirectSound object */
 280         ref=IDirectSound_Release(dso);
 281         ok(ref==0,"IDirectSound_Release has %d references, should have 0\n",
 282            ref);
 283         if (ref!=0)
 284             return DSERR_GENERIC;
 285     } else
 286         return rc;
 287
 288     /* Create a DirectSound object */
 289     rc=DirectSoundCreate(lpGuid,&dso,NULL);
 290     ok(rc==DS_OK,"DirectSoundCreate failed: %s\n",DXGetErrorString8(rc));
 291     if (rc==DS_OK) {
 292         LPDIRECTSOUNDBUFFER secondary;
 293         DSBUFFERDESC bufdesc;
 294         WAVEFORMATEX wfx;
 295
 296         init_format(&wfx,WAVE_FORMAT_PCM,11025,8,1);
 297         ZeroMemory(&bufdesc, sizeof(bufdesc));
 298         bufdesc.dwSize=sizeof(bufdesc);
 299         bufdesc.dwFlags=DSBCAPS_GETCURRENTPOSITION2 | DSBCAPS_CTRL3D;
 300         bufdesc.dwBufferBytes=wfx.nAvgBytesPerSec*BUFFER_LEN/1000;
 301         bufdesc.lpwfxFormat=&wfx;
 302         rc=IDirectSound_CreateSoundBuffer(dso,&bufdesc,&secondary,NULL);
 303         ok(rc==DS_OK && secondary!=NULL,
 304            "IDirectSound_CreateSoundBuffer failed to create a secondary buffer "
 305            "%s\n",DXGetErrorString8(rc));
 306         if (rc==DS_OK && secondary!=NULL) {
 307             LPDIRECTSOUND3DBUFFER buffer3d;
 308             rc=IDirectSound_QueryInterface(secondary, &IID_IDirectSound3DBuffer,
 309                                            (void **)&buffer3d);
 310             ok(rc==DS_OK && buffer3d!=NULL,"QueryInterface failed:  %s\n",
 311                DXGetErrorString8(rc));
 312             if (rc==DS_OK && buffer3d!=NULL) {
 313                 ref=IDirectSound3DBuffer_AddRef(buffer3d);
 314                 ok(ref==2,"IDirectSound3DBuffer_AddRef has %d references, "
 315                    "should have 2\n",ref);
 316             }
 317             ref=IDirectSoundBuffer_AddRef(secondary);
 318             ok(ref==2,"IDirectSoundBuffer_AddRef has %d references, "
 319                "should have 2\n",ref);
 320         }
 321         /* release with buffer */
 322         ref=IDirectSound_Release(dso);
 323         ok(ref==0,"IDirectSound_Release has %d references, should have 0\n",
 324            ref);
 325         if (ref!=0)
 326             return DSERR_GENERIC;
 327     } else
 328         return rc;
 329
 330     return DS_OK;
 331 }
 332
 333 static HRESULT test_primary(LPGUID lpGuid)
 334 {
 335     HRESULT rc;
 336     LPDIRECTSOUND dso=NULL;
 337     LPDIRECTSOUNDBUFFER primary=NULL,second=NULL,third=NULL;
 338     DSBUFFERDESC bufdesc;
 339     DSCAPS dscaps;
 340     int ref;
 341
 342     /* Create the DirectSound object */
 343     rc=DirectSoundCreate(lpGuid,&dso,NULL);
 344     ok(rc==DS_OK,"DirectSoundCreate failed: %s\n",DXGetErrorString8(rc));
 345     if (rc!=DS_OK)
 346         return rc;
 347
 348     /* Get the device capabilities */
 349     ZeroMemory(&dscaps, sizeof(dscaps));
 350     dscaps.dwSize=sizeof(dscaps);
 351     rc=IDirectSound_GetCaps(dso,&dscaps);
 352     ok(rc==DS_OK,"IDirectSound_GetCaps failed: %s\n",DXGetErrorString8(rc));
 353     if (rc!=DS_OK)
 354         goto EXIT;
 355
 356     /* DSOUND: Error: Invalid buffer description pointer */
 357     rc=IDirectSound_CreateSoundBuffer(dso,0,0,NULL);
 358     ok(rc==DSERR_INVALIDPARAM,
 359        "IDirectSound_CreateSoundBuffer should have failed: %s\n",
 360        DXGetErrorString8(rc));
 361
 362     /* DSOUND: Error: Invalid buffer description pointer */
 363     rc=IDirectSound_CreateSoundBuffer(dso,0,&primary,NULL);
 364     ok(rc==DSERR_INVALIDPARAM && primary==0,
 365        "IDirectSound_CreateSoundBuffer should have failed: rc=%s,dsbo=0x%lx\n",
 366        DXGetErrorString8(rc),(DWORD)primary);
 367
 368     /* DSOUND: Error: Invalid buffer description pointer */
 369     rc=IDirectSound_CreateSoundBuffer(dso,&bufdesc,0,NULL);
 370     ok(rc==DSERR_INVALIDPARAM && primary==0,
 371        "IDirectSound_CreateSoundBuffer should have failed: rc=%s,dsbo=0x%lx\n",
 372        DXGetErrorString8(rc),(DWORD)primary);
 373
 374     ZeroMemory(&bufdesc, sizeof(bufdesc));
 375
 376     /* DSOUND: Error: Invalid size */
 377     /* DSOUND: Error: Invalid buffer description */
 378     rc=IDirectSound_CreateSoundBuffer(dso,&bufdesc,&primary,NULL);
 379     ok(rc==DSERR_INVALIDPARAM && primary==0,
 380        "IDirectSound_CreateSoundBuffer should have failed: rc=%s,"
 381        "primary=0x%lx\n",DXGetErrorString8(rc),(DWORD)primary);
 382
 383     /* We must call SetCooperativeLevel before calling CreateSoundBuffer */
 384     /* DSOUND: Setting DirectSound cooperative level to DSSCL_PRIORITY */
 385     rc=IDirectSound_SetCooperativeLevel(dso,get_hwnd(),DSSCL_PRIORITY);
 386     ok(rc==DS_OK,"IDirectSound_SetCooperativeLevel failed: %s\n",
 387        DXGetErrorString8(rc));
 388     if (rc!=DS_OK)
 389         goto EXIT;
 390
 391     /* Testing the primary buffer */
 392     primary=NULL;
 393     ZeroMemory(&bufdesc, sizeof(bufdesc));
 394     bufdesc.dwSize=sizeof(bufdesc);
 395     bufdesc.dwFlags=DSBCAPS_PRIMARYBUFFER|DSBCAPS_CTRLVOLUME;
 396     rc=IDirectSound_CreateSoundBuffer(dso,&bufdesc,&primary,NULL);
 397     ok(rc==DS_OK && primary!=NULL,
 398        "IDirectSound_CreateSoundBuffer failed to create a primary buffer: %s\n",
 399        DXGetErrorString8(rc));
 400     if (rc==DS_OK && primary!=NULL) {
 401         LONG vol;
 402
 403         /* Try to create a second primary buffer */
 404         /* DSOUND: Error: The primary buffer already exists.
 405          * Any changes made to the buffer description will be ignored. */
 406         rc=IDirectSound_CreateSoundBuffer(dso,&bufdesc,&second,NULL);
 407         ok(rc==DS_OK && second==primary,
 408            "IDirectSound_CreateSoundBuffer should have returned original "
 409            "primary buffer: %s\n",DXGetErrorString8(rc));
 410         ref=IDirectSoundBuffer_Release(second);
 411         ok(ref==1,"IDirectSoundBuffer_Release primary has %d references, "
 412            "should have 1\n",ref);
 413
 414         /* Try to duplicate a primary buffer */
 415         /* DSOUND: Error: Can't duplicate primary buffers */
 416         rc=IDirectSound_DuplicateSoundBuffer(dso,primary,&third);
 417         /* rc=0x88780032 */
 418         ok(rc!=DS_OK,"IDirectSound_DuplicateSoundBuffer primary buffer should "
 419            "have failed %s\n",DXGetErrorString8(rc));
 420
 421         rc=IDirectSoundBuffer_GetVolume(primary,&vol);
 422         ok(rc==DS_OK,"IDirectSoundBuffer_GetVolume failed: %s\n",
 423            DXGetErrorString8(rc));
 424
 425         if (winetest_interactive) {
 426             trace("Playing a 5 seconds reference tone at the current volume.\n");
 427             if (rc==DS_OK)
 428                 trace("(the current volume is %ld according to DirectSound)\n",
 429                       vol);
 430             trace("All subsequent tones should be identical to this one.\n");
 431             trace("Listen for stutter, changes in pitch, volume, etc.\n");
 432         }
 433         test_buffer(dso,primary,1,FALSE,0,FALSE,0,winetest_interactive &&
 434                     !(dscaps.dwFlags & DSCAPS_EMULDRIVER),5.0,0,0,0,0);
 435
 436         ref=IDirectSoundBuffer_Release(primary);
 437         ok(ref==0,"IDirectSoundBuffer_Release primary has %d references, "
 438            "should have 0\n",ref);
 439     }
 440
 441     /* Set the CooperativeLevel back to normal */
 442     /* DSOUND: Setting DirectSound cooperative level to DSSCL_NORMAL */
 443     rc=IDirectSound_SetCooperativeLevel(dso,get_hwnd(),DSSCL_NORMAL);
 444     ok(rc==DS_OK,"IDirectSound_SetCooperativeLevel failed: %s\n",
 445        DXGetErrorString8(rc));
 446
 447 EXIT:
 448     ref=IDirectSound_Release(dso);
 449     ok(ref==0,"IDirectSound_Release has %d references, should have 0\n",ref);
 450     if (ref!=0)
 451         return DSERR_GENERIC;
 452
 453     return rc;
 454 }
 455
 456 /*
 457  * Test the primary buffer at different formats while keeping the
 458  * secondary buffer at a constant format.
 459  */
 460 static HRESULT test_primary_secondary(LPGUID lpGuid)
 461 {
 462     HRESULT rc;
 463     LPDIRECTSOUND dso=NULL;
 464     LPDIRECTSOUNDBUFFER primary=NULL,secondary=NULL;
 465     DSBUFFERDESC bufdesc;
 466     DSCAPS dscaps;
 467     WAVEFORMATEX wfx, wfx2;
 468     int f,ref;
 469
 470     /* Create the DirectSound object */
 471     rc=DirectSoundCreate(lpGuid,&dso,NULL);
 472     ok(rc==DS_OK,"DirectSoundCreate failed: %s\n",DXGetErrorString8(rc));
 473     if (rc!=DS_OK)
 474         return rc;
 475
 476     /* Get the device capabilities */
 477     ZeroMemory(&dscaps, sizeof(dscaps));
 478     dscaps.dwSize=sizeof(dscaps);
 479     rc=IDirectSound_GetCaps(dso,&dscaps);
 480     ok(rc==DS_OK,"IDirectSound_GetCaps failed: %s\n",DXGetErrorString8(rc));
 481     if (rc!=DS_OK)
 482         goto EXIT;
 483
 484     /* We must call SetCooperativeLevel before creating primary buffer */
 485     /* DSOUND: Setting DirectSound cooperative level to DSSCL_PRIORITY */
 486     rc=IDirectSound_SetCooperativeLevel(dso,get_hwnd(),DSSCL_PRIORITY);
 487     ok(rc==DS_OK,"IDirectSound_SetCooperativeLevel failed: %s\n",
 488        DXGetErrorString8(rc));
 489     if (rc!=DS_OK)
 490         goto EXIT;
 491
 492     ZeroMemory(&bufdesc, sizeof(bufdesc));
 493     bufdesc.dwSize=sizeof(bufdesc);
 494     bufdesc.dwFlags=DSBCAPS_PRIMARYBUFFER;
 495     rc=IDirectSound_CreateSoundBuffer(dso,&bufdesc,&primary,NULL);
 496     ok(rc==DS_OK && primary!=NULL,
 497        "IDirectSound_CreateSoundBuffer failed to create a primary buffer %s\n",
 498        DXGetErrorString8(rc));
 499
 500     if (rc==DS_OK && primary!=NULL) {
 501         for (f=0;f<NB_FORMATS;f++) {
 502             /* We must call SetCooperativeLevel to be allowed to call SetFormat */
 503             /* DSOUND: Setting DirectSound cooperative level to DSSCL_PRIORITY */
 504             rc=IDirectSound_SetCooperativeLevel(dso,get_hwnd(),DSSCL_PRIORITY);
 505             ok(rc==DS_OK,"SetCooperativeLevel failed: 0x%0lx\n",rc);
 506             if (rc!=DS_OK)
 507                 goto EXIT;
 508
 509             init_format(&wfx,WAVE_FORMAT_PCM,formats[f][0],formats[f][1],
 510                         formats[f][2]);
 511             wfx2=wfx;
 512             rc=IDirectSoundBuffer_SetFormat(primary,&wfx);
 513             ok(rc==DS_OK,"IDirectSoundBuffer_SetFormat failed: %s\n",
 514                DXGetErrorString8(rc));
 515
 516             /* There is no garantee that SetFormat will actually change the
 517              * format to what we asked for. It depends on what the soundcard
 518              * supports. So we must re-query the format.
 519              */
 520             rc=IDirectSoundBuffer_GetFormat(primary,&wfx,sizeof(wfx),NULL);
 521             ok(rc==DS_OK,"GetFormat failed: 0x%lx\n",rc);
 522             if (rc==DS_OK &&
 523                 (wfx.wFormatTag!=wfx2.wFormatTag ||
 524                  wfx.nSamplesPerSec!=wfx2.nSamplesPerSec ||
 525                  wfx.wBitsPerSample!=wfx2.wBitsPerSample ||
 526                  wfx.nChannels!=wfx2.nChannels)) {
 527                 trace("Requested primary format tag=0x%04x %ldx%dx%d avg.B/s=%ld align=%d\n",
 528                       wfx2.wFormatTag,wfx2.nSamplesPerSec,wfx2.wBitsPerSample,
 529                       wfx2.nChannels,wfx2.nAvgBytesPerSec,wfx2.nBlockAlign);
 530                 trace("Got tag=0x%04x %ldx%dx%d avg.B/s=%ld align=%d\n",
 531                       wfx.wFormatTag,wfx.nSamplesPerSec,wfx.wBitsPerSample,
 532                       wfx.nChannels,wfx.nAvgBytesPerSec,wfx.nBlockAlign);
 533             }
 534
 535             /* Set the CooperativeLevel back to normal */
 536             /* DSOUND: Setting DirectSound cooperative level to DSSCL_NORMAL */
 537             rc=IDirectSound_SetCooperativeLevel(dso,get_hwnd(),DSSCL_NORMAL);
 538             ok(rc==DS_OK,"SetCooperativeLevel failed: 0x%0lx\n",rc);
 539
 540             init_format(&wfx2,WAVE_FORMAT_PCM,11025,16,2);
 541
 542             secondary=NULL;
 543             ZeroMemory(&bufdesc, sizeof(bufdesc));
 544             bufdesc.dwSize=sizeof(bufdesc);
 545             bufdesc.dwFlags=DSBCAPS_GETCURRENTPOSITION2;
 546             bufdesc.dwBufferBytes=wfx.nAvgBytesPerSec*BUFFER_LEN/1000;
 547             bufdesc.lpwfxFormat=&wfx2;
 548             trace("  Testing a primary buffer at %ldx%dx%d with a secondary buffer at %ldx%dx%d\n",
 549                   wfx.nSamplesPerSec,wfx.wBitsPerSample,wfx.nChannels,
 550                   wfx2.nSamplesPerSec,wfx2.wBitsPerSample,wfx2.nChannels);
 551             rc=IDirectSound_CreateSoundBuffer(dso,&bufdesc,&secondary,NULL);
 552             ok(rc==DS_OK && secondary!=NULL,
 553                "IDirectSound_CreateSoundBuffer failed to create a secondary "
 554                "buffer %s\n",DXGetErrorString8(rc));
 555
 556             if (rc==DS_OK && secondary!=NULL) {
 557                 test_buffer(dso,secondary,0,FALSE,0,FALSE,0,
 558                             winetest_interactive,1.0,0,NULL,0,0);
 559
 560                 ref=IDirectSoundBuffer_Release(secondary);
 561                 ok(ref==0,"IDirectSoundBuffer_Release has %d references, "
 562                    "should have 0\n",ref);
 563             }
 564         }
 565
 566         ref=IDirectSoundBuffer_Release(primary);
 567         ok(ref==0,"IDirectSoundBuffer_Release primary has %d references, "
 568            "should have 0\n",ref);
 569     }
 570
 571     /* Set the CooperativeLevel back to normal */
 572     /* DSOUND: Setting DirectSound cooperative level to DSSCL_NORMAL */
 573     rc=IDirectSound_SetCooperativeLevel(dso,get_hwnd(),DSSCL_NORMAL);
 574     ok(rc==DS_OK,"IDirectSound_SetCooperativeLevel failed: %s\n",
 575        DXGetErrorString8(rc));
 576
 577 EXIT:
 578     ref=IDirectSound_Release(dso);
 579     ok(ref==0,"IDirectSound_Release has %d references, should have 0\n",ref);
 580     if (ref!=0)
 581         return DSERR_GENERIC;
 582
 583     return rc;
 584 }
 585
 586 static HRESULT test_secondary(LPGUID lpGuid)
 587 {
 588     HRESULT rc;
 589     LPDIRECTSOUND dso=NULL;
 590     LPDIRECTSOUNDBUFFER primary=NULL,secondary=NULL;
 591     DSBUFFERDESC bufdesc;
 592     DSCAPS dscaps;
 593     WAVEFORMATEX wfx;
 594     DWORD f;
 595     int ref;
 596
 597     /* Create the DirectSound object */
 598     rc=DirectSoundCreate(lpGuid,&dso,NULL);
 599     ok(rc==DS_OK,"DirectSoundCreate failed: %s\n",DXGetErrorString8(rc));
 600     if (rc!=DS_OK)
 601         return rc;
 602
 603     /* Get the device capabilities */
 604     ZeroMemory(&dscaps, sizeof(dscaps));
 605     dscaps.dwSize=sizeof(dscaps);
 606     rc=IDirectSound_GetCaps(dso,&dscaps);
 607     ok(rc==DS_OK,"IDirectSound_GetCaps failed: %s\n",DXGetErrorString8(rc));
 608     if (rc!=DS_OK)
 609         goto EXIT;
 610
 611     /* We must call SetCooperativeLevel before creating primary buffer */
 612     /* DSOUND: Setting DirectSound cooperative level to DSSCL_PRIORITY */
 613     rc=IDirectSound_SetCooperativeLevel(dso,get_hwnd(),DSSCL_PRIORITY);
 614     ok(rc==DS_OK,"IDirectSound_SetCooperativeLevel failed: %s\n",
 615        DXGetErrorString8(rc));
 616     if (rc!=DS_OK)
 617         goto EXIT;
 618
 619     ZeroMemory(&bufdesc, sizeof(bufdesc));
 620     bufdesc.dwSize=sizeof(bufdesc);
 621     bufdesc.dwFlags=DSBCAPS_PRIMARYBUFFER;
 622     rc=IDirectSound_CreateSoundBuffer(dso,&bufdesc,&primary,NULL);
 623     ok(rc==DS_OK && primary!=NULL,
 624        "IDirectSound_CreateSoundBuffer failed to create a primary buffer %s\n",
 625        DXGetErrorString8(rc));
 626
 627     if (rc==DS_OK && primary!=NULL) {
 628         for (f=0;f<NB_FORMATS;f++) {
 629             init_format(&wfx,WAVE_FORMAT_PCM,formats[f][0],formats[f][1],
 630                         formats[f][2]);
 631             secondary=NULL;
 632             ZeroMemory(&bufdesc, sizeof(bufdesc));
 633             bufdesc.dwSize=sizeof(bufdesc);
 634             bufdesc.dwFlags=DSBCAPS_GETCURRENTPOSITION2;
 635             bufdesc.dwBufferBytes=wfx.nAvgBytesPerSec*BUFFER_LEN/1000;
 636             bufdesc.lpwfxFormat=&wfx;
 637             trace("  Testing a secondary buffer at %ldx%dx%d\n",
 638                   wfx.nSamplesPerSec,wfx.wBitsPerSample,wfx.nChannels);
 639             rc=IDirectSound_CreateSoundBuffer(dso,&bufdesc,&secondary,NULL);
 640             ok(rc==DS_OK && secondary!=NULL,
 641                "IDirectSound_CreateSoundBuffer failed to create a secondary "
 642                "buffer %s\n",DXGetErrorString8(rc));
 643
 644             if (rc==DS_OK && secondary!=NULL) {
 645                 test_buffer(dso,secondary,0,FALSE,0,FALSE,0,
 646                             winetest_interactive,1.0,0,NULL,0,0);
 647
 648                 ref=IDirectSoundBuffer_Release(secondary);
 649                 ok(ref==0,"IDirectSoundBuffer_Release has %d references, "
 650                    "should have 0\n",ref);
 651             }
 652         }
 653
 654         ref=IDirectSoundBuffer_Release(primary);
 655         ok(ref==0,"IDirectSoundBuffer_Release primary has %d references, "
 656            "should have 0\n",ref);
 657     }
 658
 659     /* Set the CooperativeLevel back to normal */
 660     /* DSOUND: Setting DirectSound cooperative level to DSSCL_NORMAL */
 661     rc=IDirectSound_SetCooperativeLevel(dso,get_hwnd(),DSSCL_NORMAL);
 662     ok(rc==DS_OK,"IDirectSound_SetCooperativeLevel failed: %s\n",
 663        DXGetErrorString8(rc));
 664
 665 EXIT:
 666     ref=IDirectSound_Release(dso);
 667     ok(ref==0,"IDirectSound_Release has %d references, should have 0\n",ref);
 668     if (ref!=0)
 669         return DSERR_GENERIC;
 670
 671     return rc;
 672 }
 673
 674 static BOOL WINAPI dsenum_callback(LPGUID lpGuid, LPCSTR lpcstrDescription,
 675                                    LPCSTR lpcstrModule, LPVOID lpContext)
 676 {
 677     trace("*** Testing %s - %s\n",lpcstrDescription,lpcstrModule);
 678     test_dsound(lpGuid);
 679     test_primary(lpGuid);
 680     test_primary_secondary(lpGuid);
 681     test_secondary(lpGuid);
 682
 683     return 1;
 684 }
 685
 686 static void dsound_tests()
 687 {
 688     HRESULT rc;
 689     rc=DirectSoundEnumerateA(&dsenum_callback,NULL);
 690     ok(rc==DS_OK,"DirectSoundEnumerate failed: %ld\n",rc);
 691 }
 692
 693 START_TEST(dsound)
 694 {
 695     CoInitialize(NULL);
 696
 697     IDirectSound_tests();
 698     dsound_tests();
 699 }