git.oblomov.eu Git - wine/blob - dlls/dsound/tests/capture.c

   1 /*
   2  * Unit tests for capture functions
   3  *
   4  * Copyright (c) 2002 Francois Gouget
   5  * Copyright (c) 2003 Robert Reif
   6  *
   7  * This library is free software; you can redistribute it and/or
   8  * modify it under the terms of the GNU Lesser General Public
   9  * License as published by the Free Software Foundation; either
  10  * version 2.1 of the License, or (at your option) any later version.
  11  *
  12  * This library is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  15  * Lesser General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU Lesser General Public
  18  * License along with this library; if not, write to the Free Software
  19  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  20  */
  21
  22 #define NONAMELESSSTRUCT
  23 #define NONAMELESSUNION
  24 #include <windows.h>
  25
  26 #include <stdio.h>
  27
  28 #include "wine/test.h"
  29 #include "dsound.h"
  30 #include "mmreg.h"
  31 #include "dxerr8.h"
  32 #include "dsconf.h"
  33
  34 #include "dsound_test.h"
  35
  36 #define NOTIFICATIONS    5
  37
  38 static HRESULT (WINAPI *pDirectSoundCaptureCreate)(LPCGUID,LPDIRECTSOUNDCAPTURE*,LPUNKNOWN)=NULL;
  39 static HRESULT (WINAPI *pDirectSoundCaptureEnumerateA)(LPDSENUMCALLBACKA,LPVOID)=NULL;
  40
  41 const char * get_format_str(WORD format)
  42 {
  43     static char msg[32];
  44 #define WAVE_FORMAT(f) case f: return #f
  45     switch (format) {
  46     WAVE_FORMAT(WAVE_FORMAT_PCM);
  47     WAVE_FORMAT(WAVE_FORMAT_ADPCM);
  48     WAVE_FORMAT(WAVE_FORMAT_IBM_CVSD);
  49     WAVE_FORMAT(WAVE_FORMAT_ALAW);
  50     WAVE_FORMAT(WAVE_FORMAT_MULAW);
  51     WAVE_FORMAT(WAVE_FORMAT_OKI_ADPCM);
  52     WAVE_FORMAT(WAVE_FORMAT_IMA_ADPCM);
  53     WAVE_FORMAT(WAVE_FORMAT_MEDIASPACE_ADPCM);
  54     WAVE_FORMAT(WAVE_FORMAT_SIERRA_ADPCM);
  55     WAVE_FORMAT(WAVE_FORMAT_G723_ADPCM);
  56     WAVE_FORMAT(WAVE_FORMAT_DIGISTD);
  57     WAVE_FORMAT(WAVE_FORMAT_DIGIFIX);
  58     WAVE_FORMAT(WAVE_FORMAT_DIALOGIC_OKI_ADPCM);
  59     WAVE_FORMAT(WAVE_FORMAT_YAMAHA_ADPCM);
  60     WAVE_FORMAT(WAVE_FORMAT_SONARC);
  61     WAVE_FORMAT(WAVE_FORMAT_DSPGROUP_TRUESPEECH);
  62     WAVE_FORMAT(WAVE_FORMAT_ECHOSC1);
  63     WAVE_FORMAT(WAVE_FORMAT_AUDIOFILE_AF36);
  64     WAVE_FORMAT(WAVE_FORMAT_APTX);
  65     WAVE_FORMAT(WAVE_FORMAT_AUDIOFILE_AF10);
  66     WAVE_FORMAT(WAVE_FORMAT_DOLBY_AC2);
  67     WAVE_FORMAT(WAVE_FORMAT_GSM610);
  68     WAVE_FORMAT(WAVE_FORMAT_ANTEX_ADPCME);
  69     WAVE_FORMAT(WAVE_FORMAT_CONTROL_RES_VQLPC);
  70     WAVE_FORMAT(WAVE_FORMAT_DIGIREAL);
  71     WAVE_FORMAT(WAVE_FORMAT_DIGIADPCM);
  72     WAVE_FORMAT(WAVE_FORMAT_CONTROL_RES_CR10);
  73     WAVE_FORMAT(WAVE_FORMAT_NMS_VBXADPCM);
  74     WAVE_FORMAT(WAVE_FORMAT_G721_ADPCM);
  75     WAVE_FORMAT(WAVE_FORMAT_MPEG);
  76     WAVE_FORMAT(WAVE_FORMAT_MPEGLAYER3);
  77     WAVE_FORMAT(WAVE_FORMAT_CREATIVE_ADPCM);
  78     WAVE_FORMAT(WAVE_FORMAT_CREATIVE_FASTSPEECH8);
  79     WAVE_FORMAT(WAVE_FORMAT_CREATIVE_FASTSPEECH10);
  80     WAVE_FORMAT(WAVE_FORMAT_FM_TOWNS_SND);
  81     WAVE_FORMAT(WAVE_FORMAT_OLIGSM);
  82     WAVE_FORMAT(WAVE_FORMAT_OLIADPCM);
  83     WAVE_FORMAT(WAVE_FORMAT_OLICELP);
  84     WAVE_FORMAT(WAVE_FORMAT_OLISBC);
  85     WAVE_FORMAT(WAVE_FORMAT_OLIOPR);
  86     WAVE_FORMAT(WAVE_FORMAT_DEVELOPMENT);
  87     WAVE_FORMAT(WAVE_FORMAT_EXTENSIBLE);
  88     }
  89 #undef WAVE_FORMAT
  90     sprintf(msg, "Unknown(0x%04x)", format);
  91     return msg;
  92 }
  93
  94 const char * format_string(const WAVEFORMATEX* wfx)
  95 {
  96     static char str[64];
  97
  98     sprintf(str, "%5ldx%2dx%d %s",
  99         wfx->nSamplesPerSec, wfx->wBitsPerSample, wfx->nChannels,
 100         get_format_str(wfx->wFormatTag));
 101
 102     return str;
 103 }
 104
 105 static void IDirectSoundCapture_test(LPDIRECTSOUNDCAPTURE dsco,
 106                                      BOOL initialized, LPCGUID lpGuid)
 107 {
 108     HRESULT rc;
 109     DSCCAPS dsccaps;
 110     int ref;
 111     IUnknown * unknown;
 112     IDirectSoundCapture * dsc;
 113
 114     /* Try to Query for objects */
 115     rc=IDirectSoundCapture_QueryInterface(dsco, &IID_IUnknown,
 116                                           (LPVOID*)&unknown);
 117     ok(rc==DS_OK, "IDirectSoundCapture_QueryInterface(IID_IUnknown) "
 118        "failed: %s\n", DXGetErrorString8(rc));
 119     if (rc==DS_OK)
 120         IDirectSoundCapture_Release(unknown);
 121
 122     rc=IDirectSoundCapture_QueryInterface(dsco, &IID_IDirectSoundCapture,
 123                                           (LPVOID*)&dsc);
 124     ok(rc==DS_OK, "IDirectSoundCapture_QueryInterface(IID_IDirectSoundCapture) "
 125        "failed: %s\n", DXGetErrorString8(rc));
 126     if (rc==DS_OK)
 127         IDirectSoundCapture_Release(dsc);
 128
 129     if (initialized == FALSE) {
 130         /* try unitialized object */
 131         rc=IDirectSoundCapture_GetCaps(dsco,0);
 132         ok(rc==DSERR_UNINITIALIZED||rc==E_INVALIDARG,
 133            "IDirectSoundCapture_GetCaps(NULL) should have returned "
 134            "DSERR_UNINITIALIZED or E_INVALIDARG, returned: %s\n",
 135            DXGetErrorString8(rc));
 136
 137         rc=IDirectSoundCapture_GetCaps(dsco, &dsccaps);
 138         ok(rc==DSERR_UNINITIALIZED,"IDirectSoundCapture_GetCaps() "
 139            "should have returned DSERR_UNINITIALIZED, returned: %s\n",
 140            DXGetErrorString8(rc));
 141
 142         rc=IDirectSoundCapture_Initialize(dsco, lpGuid);
 143         ok(rc==DS_OK||rc==DSERR_NODRIVER||rc==DSERR_ALLOCATED||
 144            rc==E_FAIL||rc==E_INVALIDARG,
 145            "IDirectSoundCapture_Initialize() failed: %s\n",
 146            DXGetErrorString8(rc));
 147         if (rc==DSERR_NODRIVER||rc==E_INVALIDARG) {
 148             trace("  No Driver\n");
 149             goto EXIT;
 150         } else if (rc==E_FAIL) {
 151             trace("  No Device\n");
 152             goto EXIT;
 153         } else if (rc==DSERR_ALLOCATED) {
 154             trace("  Already In Use\n");
 155             goto EXIT;
 156         }
 157     }
 158
 159     rc=IDirectSoundCapture_Initialize(dsco, lpGuid);
 160     ok(rc==DSERR_ALREADYINITIALIZED, "IDirectSoundCapture_Initialize() "
 161        "should have returned DSERR_ALREADYINITIALIZED: %s\n",
 162        DXGetErrorString8(rc));
 163
 164     /* DSOUND: Error: Invalid caps buffer */
 165     rc=IDirectSoundCapture_GetCaps(dsco, 0);
 166     ok(rc==DSERR_INVALIDPARAM, "IDirectSoundCapture_GetCaps(NULL) "
 167        "should have returned DSERR_INVALIDPARAM, returned: %s\n",
 168        DXGetErrorString8(rc));
 169
 170     ZeroMemory(&dsccaps, sizeof(dsccaps));
 171
 172     /* DSOUND: Error: Invalid caps buffer */
 173     rc=IDirectSound_GetCaps(dsco, &dsccaps);
 174     ok(rc==DSERR_INVALIDPARAM, "IDirectSound_GetCaps() "
 175        "should have returned DSERR_INVALIDPARAM, returned: %s\n",
 176        DXGetErrorString8(rc));
 177
 178     dsccaps.dwSize=sizeof(dsccaps);
 179
 180     /* DSOUND: Running on a certified driver */
 181     rc=IDirectSoundCapture_GetCaps(dsco, &dsccaps);
 182     ok(rc==DS_OK, "IDirectSoundCapture_GetCaps() failed: %s\n",
 183        DXGetErrorString8(rc));
 184
 185 EXIT:
 186     ref=IDirectSoundCapture_Release(dsco);
 187     ok(ref==0, "IDirectSoundCapture_Release() has %d references, "
 188        "should have 0\n", ref);
 189 }
 190
 191 static void IDirectSoundCapture_tests(void)
 192 {
 193     HRESULT rc;
 194     LPDIRECTSOUNDCAPTURE dsco=NULL;
 195
 196     trace("Testing IDirectSoundCapture\n");
 197
 198     /* try the COM class factory method of creation with no device specified */
 199     rc=CoCreateInstance(&CLSID_DirectSoundCapture, NULL, CLSCTX_INPROC_SERVER,
 200                         &IID_IDirectSoundCapture, (void**)&dsco);
 201     ok(rc==S_OK||rc==REGDB_E_CLASSNOTREG,"CoCreateInstance(CLSID_DirectSoundCapture) failed: %s\n",
 202        DXGetErrorString8(rc));
 203     if (rc==REGDB_E_CLASSNOTREG) {
 204         trace("  Class Not Registered\n");
 205         return;
 206     }
 207     if (dsco)
 208         IDirectSoundCapture_test(dsco, FALSE, NULL);
 209
 210     /* try the COM class factory method of creation with default capture
 211      * device specified */
 212     rc=CoCreateInstance(&CLSID_DirectSoundCapture, NULL, CLSCTX_INPROC_SERVER,
 213                         &IID_IDirectSoundCapture, (void**)&dsco);
 214     ok(rc==S_OK,"CoCreateInstance(CLSID_DirectSoundCapture) failed: %s\n",
 215        DXGetErrorString8(rc));
 216     if (dsco)
 217         IDirectSoundCapture_test(dsco, FALSE, &DSDEVID_DefaultCapture);
 218
 219     /* try the COM class factory method of creation with default voice
 220      * capture device specified */
 221     rc=CoCreateInstance(&CLSID_DirectSoundCapture, NULL, CLSCTX_INPROC_SERVER,
 222                         &IID_IDirectSoundCapture, (void**)&dsco);
 223     ok(rc==S_OK,"CoCreateInstance(CLSID_DirectSoundCapture) failed: %s\n",
 224        DXGetErrorString8(rc));
 225     if (dsco)
 226         IDirectSoundCapture_test(dsco, FALSE, &DSDEVID_DefaultVoiceCapture);
 227
 228     /* try the COM class factory method of creation with a bad
 229      * IID specified */
 230     rc=CoCreateInstance(&CLSID_DirectSoundCapture, NULL, CLSCTX_INPROC_SERVER,
 231                         &CLSID_DirectSoundPrivate, (void**)&dsco);
 232     ok(rc==E_NOINTERFACE,
 233        "CoCreateInstance(CLSID_DirectSoundCapture,CLSID_DirectSoundPrivate) "
 234        "should have failed: %s\n",DXGetErrorString8(rc));
 235
 236     /* try with no device specified */
 237     rc=pDirectSoundCaptureCreate(NULL,&dsco,NULL);
 238     ok(rc==DS_OK||rc==DSERR_NODRIVER||rc==DSERR_ALLOCATED||rc==E_FAIL,
 239        "DirectSoundCaptureCreate(NULL) failed: %s\n",DXGetErrorString8(rc));
 240     if (rc==S_OK && dsco)
 241         IDirectSoundCapture_test(dsco, TRUE, NULL);
 242
 243     /* try with default capture device specified */
 244     rc=pDirectSoundCaptureCreate(&DSDEVID_DefaultCapture,&dsco,NULL);
 245     ok(rc==DS_OK||rc==DSERR_NODRIVER||rc==DSERR_ALLOCATED||rc==E_FAIL,
 246        "DirectSoundCaptureCreate(DSDEVID_DefaultCapture) failed: %s\n",
 247        DXGetErrorString8(rc));
 248     if (rc==DS_OK && dsco)
 249         IDirectSoundCapture_test(dsco, TRUE, NULL);
 250
 251     /* try with default voice capture device specified */
 252     rc=pDirectSoundCaptureCreate(&DSDEVID_DefaultVoiceCapture,&dsco,NULL);
 253     ok(rc==DS_OK||rc==DSERR_NODRIVER||rc==DSERR_ALLOCATED||rc==E_FAIL,
 254        "DirectSoundCaptureCreate(DSDEVID_DefaultVoiceCapture) failed: %s\n",
 255        DXGetErrorString8(rc));
 256     if (rc==DS_OK && dsco)
 257         IDirectSoundCapture_test(dsco, TRUE, NULL);
 258
 259     /* try with a bad device specified */
 260     rc=pDirectSoundCaptureCreate(&DSDEVID_DefaultVoicePlayback,&dsco,NULL);
 261     ok(rc==DSERR_NODRIVER,
 262        "DirectSoundCaptureCreate(DSDEVID_DefaultVoicePlatback) "
 263        "should have failed: %s\n",DXGetErrorString8(rc));
 264     if (rc==DS_OK && dsco)
 265         IDirectSoundCapture_Release(dsco);
 266 }
 267
 268 typedef struct {
 269     char* wave;
 270     DWORD wave_len;
 271
 272     LPDIRECTSOUNDCAPTUREBUFFER dscbo;
 273     LPWAVEFORMATEX wfx;
 274     DSBPOSITIONNOTIFY posnotify[NOTIFICATIONS];
 275     HANDLE event[NOTIFICATIONS];
 276     LPDIRECTSOUNDNOTIFY notify;
 277
 278     DWORD buffer_size;
 279     DWORD read;
 280     DWORD offset;
 281     DWORD size;
 282
 283     DWORD last_pos;
 284 } capture_state_t;
 285
 286 static int capture_buffer_service(capture_state_t* state)
 287 {
 288     HRESULT rc;
 289     LPVOID ptr1,ptr2;
 290     DWORD len1,len2;
 291     DWORD capture_pos,read_pos;
 292
 293     rc=IDirectSoundCaptureBuffer_GetCurrentPosition(state->dscbo,&capture_pos,
 294                                                     &read_pos);
 295     ok(rc==DS_OK,"IDirectSoundCaptureBuffer_GetCurrentPosition() failed: %s\n",
 296        DXGetErrorString8(rc));
 297     if (rc!=DS_OK)
 298         return 0;
 299
 300     rc=IDirectSoundCaptureBuffer_Lock(state->dscbo,state->offset,state->size,
 301                                       &ptr1,&len1,&ptr2,&len2,0);
 302     ok(rc==DS_OK,"IDirectSoundCaptureBuffer_Lock() failed: %s\n",
 303        DXGetErrorString8(rc));
 304     if (rc!=DS_OK)
 305         return 0;
 306
 307     rc=IDirectSoundCaptureBuffer_Unlock(state->dscbo,ptr1,len1,ptr2,len2);
 308     ok(rc==DS_OK,"IDirectSoundCaptureBuffer_Unlock() failed: %s\n",
 309        DXGetErrorString8(rc));
 310     if (rc!=DS_OK)
 311         return 0;
 312
 313     state->offset = (state->offset + state->size) % state->buffer_size;
 314
 315     return 1;
 316 }
 317
 318 static void test_capture_buffer(LPDIRECTSOUNDCAPTURE dsco,
 319                                 LPDIRECTSOUNDCAPTUREBUFFER dscbo, int record)
 320 {
 321     HRESULT rc;
 322     DSCBCAPS dscbcaps;
 323     WAVEFORMATEX wfx;
 324     DWORD size,status;
 325     capture_state_t state;
 326     int i, ref;
 327
 328     /* Private dsound.dll: Error: Invalid caps pointer */
 329     rc=IDirectSoundCaptureBuffer_GetCaps(dscbo,0);
 330     ok(rc==DSERR_INVALIDPARAM,"IDirectSoundCaptureBuffer_GetCaps() should "
 331        "have returned DSERR_INVALIDPARAM, returned: %s\n",
 332        DXGetErrorString8(rc));
 333
 334     /* Private dsound.dll: Error: Invalid caps pointer */
 335     dscbcaps.dwSize=0;
 336     rc=IDirectSoundCaptureBuffer_GetCaps(dscbo,&dscbcaps);
 337     ok(rc==DSERR_INVALIDPARAM,"IDirectSoundCaptureBuffer_GetCaps() should "
 338        "have returned DSERR_INVALIDPARAM, returned: %s\n",
 339        DXGetErrorString8(rc));
 340
 341     dscbcaps.dwSize=sizeof(dscbcaps);
 342     rc=IDirectSoundCaptureBuffer_GetCaps(dscbo,&dscbcaps);
 343     ok(rc==DS_OK,"IDirectSoundCaptureBuffer_GetCaps() failed: %s\n",
 344        DXGetErrorString8(rc));
 345     if (rc==DS_OK && winetest_debug > 1) {
 346         trace("    Caps: size = %ld flags=0x%08lx buffer size=%ld\n",
 347             dscbcaps.dwSize,dscbcaps.dwFlags,dscbcaps.dwBufferBytes);
 348     }
 349
 350     /* Query the format size. Note that it may not match sizeof(wfx) */
 351     /* Private dsound.dll: Error: Either pwfxFormat or pdwSizeWritten must
 352      * be non-NULL */
 353     rc=IDirectSoundCaptureBuffer_GetFormat(dscbo,NULL,0,NULL);
 354     ok(rc==DSERR_INVALIDPARAM,"IDirectSoundCaptureBuffer_GetFormat() should "
 355        "have returned DSERR_INVALIDPARAM, returned: %s\n",
 356        DXGetErrorString8(rc));
 357
 358     size=0;
 359     rc=IDirectSoundCaptureBuffer_GetFormat(dscbo,NULL,0,&size);
 360     ok(rc==DS_OK && size!=0,"IDirectSoundCaptureBuffer_GetFormat() should "
 361        "have returned the needed size: rc=%s, size=%ld\n",
 362        DXGetErrorString8(rc),size);
 363
 364     rc=IDirectSoundCaptureBuffer_GetFormat(dscbo,&wfx,sizeof(wfx),NULL);
 365     ok(rc==DS_OK,"IDirectSoundCaptureBuffer_GetFormat() failed: %s\n",
 366        DXGetErrorString8(rc));
 367     if (rc==DS_OK && winetest_debug > 1) {
 368         trace("    Format: tag=0x%04x %ldx%dx%d avg.B/s=%ld align=%d\n",
 369               wfx.wFormatTag,wfx.nSamplesPerSec,wfx.wBitsPerSample,
 370               wfx.nChannels,wfx.nAvgBytesPerSec,wfx.nBlockAlign);
 371     }
 372
 373     /* Private dsound.dll: Error: Invalid status pointer */
 374     rc=IDirectSoundCaptureBuffer_GetStatus(dscbo,0);
 375     ok(rc==DSERR_INVALIDPARAM,"IDirectSoundCaptureBuffer_GetStatus() should "
 376        "have returned DSERR_INVALIDPARAM, returned: %s\n",
 377        DXGetErrorString8(rc));
 378
 379     rc=IDirectSoundCaptureBuffer_GetStatus(dscbo,&status);
 380     ok(rc==DS_OK,"IDirectSoundCaptureBuffer_GetStatus() failed: %s\n",
 381        DXGetErrorString8(rc));
 382     if (rc==DS_OK && winetest_debug > 1) {
 383         trace("    Status=0x%04lx\n",status);
 384     }
 385
 386     ZeroMemory(&state, sizeof(state));
 387     state.dscbo=dscbo;
 388     state.wfx=&wfx;
 389     state.buffer_size = dscbcaps.dwBufferBytes;
 390     for (i = 0; i < NOTIFICATIONS; i++)
 391         state.event[i] = CreateEvent( NULL, FALSE, FALSE, NULL );
 392     state.size = dscbcaps.dwBufferBytes / NOTIFICATIONS;
 393
 394     rc=IDirectSoundCaptureBuffer_QueryInterface(dscbo,&IID_IDirectSoundNotify,
 395                                                 (void **)&(state.notify));
 396     ok((rc==DS_OK)&&(state.notify!=NULL),
 397        "IDirectSoundCaptureBuffer_QueryInterface() failed: %s\n",
 398        DXGetErrorString8(rc));
 399     if (rc!=DS_OK)
 400         return;
 401
 402     for (i = 0; i < NOTIFICATIONS; i++) {
 403         state.posnotify[i].dwOffset = (i * state.size) + state.size - 1;
 404         state.posnotify[i].hEventNotify = state.event[i];
 405     }
 406
 407     rc=IDirectSoundNotify_SetNotificationPositions(state.notify,NOTIFICATIONS,
 408                                                    state.posnotify);
 409     ok(rc==DS_OK,"IDirectSoundNotify_SetNotificationPositions() failed: %s\n",
 410        DXGetErrorString8(rc));
 411     if (rc!=DS_OK)
 412         return;
 413
 414     ref=IDirectSoundNotify_Release(state.notify);
 415     ok(ref==0,"IDirectSoundNotify_Release(): has %d references, should have "
 416        "0\n",ref);
 417     if (ref!=0)
 418         return;
 419
 420     if (record) {
 421         rc=IDirectSoundCaptureBuffer_Start(dscbo,DSCBSTART_LOOPING);
 422         ok(rc==DS_OK,"IDirectSoundCaptureBuffer_Start() failed: %s\n",
 423            DXGetErrorString8(rc));
 424         if (rc!=DS_OK)
 425             return;
 426
 427         rc=IDirectSoundCaptureBuffer_GetStatus(dscbo,&status);
 428         ok(rc==DS_OK,"IDirectSoundCaptureBuffer_GetStatus() failed: %s\n",
 429            DXGetErrorString8(rc));
 430         ok(status==(DSCBSTATUS_CAPTURING|DSCBSTATUS_LOOPING),
 431            "GetStatus: bad status: %lx\n",status);
 432         if (rc!=DS_OK)
 433             return;
 434
 435         /* wait for the notifications */
 436         for (i = 0; i < (NOTIFICATIONS * 2); i++) {
 437             rc=WaitForMultipleObjects(NOTIFICATIONS,state.event,FALSE,3000);
 438             ok(rc==(WAIT_OBJECT_0+(i%NOTIFICATIONS)),
 439                "WaitForMultipleObjects failed: 0x%lx\n",rc);
 440             if (rc!=(WAIT_OBJECT_0+(i%NOTIFICATIONS))) {
 441                 ok((rc==WAIT_TIMEOUT)||(rc==WAIT_FAILED),
 442                    "Wrong notification: should be %d, got %ld\n",
 443                     i%NOTIFICATIONS,rc-WAIT_OBJECT_0);
 444             }
 445             if (!capture_buffer_service(&state))
 446                 break;
 447         }
 448
 449         rc=IDirectSoundCaptureBuffer_Stop(dscbo);
 450         ok(rc==DS_OK,"IDirectSoundCaptureBuffer_Stop() failed: %s\n",
 451            DXGetErrorString8(rc));
 452         if (rc!=DS_OK)
 453             return;
 454     }
 455 }
 456
 457 static BOOL WINAPI dscenum_callback(LPGUID lpGuid, LPCSTR lpcstrDescription,
 458                                     LPCSTR lpcstrModule, LPVOID lpContext)
 459 {
 460     HRESULT rc;
 461     LPDIRECTSOUNDCAPTURE dsco=NULL;
 462     LPDIRECTSOUNDCAPTUREBUFFER dscbo=NULL;
 463     DSCBUFFERDESC bufdesc;
 464     WAVEFORMATEX wfx;
 465     DSCCAPS dsccaps;
 466     DWORD f;
 467     int ref;
 468
 469     /* Private dsound.dll: Error: Invalid interface buffer */
 470     trace("*** Testing %s - %s ***\n",lpcstrDescription,lpcstrModule);
 471     rc=pDirectSoundCaptureCreate(lpGuid,NULL,NULL);
 472     ok(rc==DSERR_INVALIDPARAM,"DirectSoundCaptureCreate() should have "
 473        "returned DSERR_INVALIDPARAM, returned: %s\n",DXGetErrorString8(rc));
 474
 475     rc=pDirectSoundCaptureCreate(lpGuid,&dsco,NULL);
 476     ok((rc==DS_OK)||(rc==DSERR_NODRIVER)||(rc==E_FAIL)||(rc==DSERR_ALLOCATED),
 477        "DirectSoundCaptureCreate() failed: %s\n",DXGetErrorString8(rc));
 478     if (rc!=DS_OK) {
 479         if (rc==DSERR_NODRIVER)
 480             trace("  No Driver\n");
 481         else if (rc==E_FAIL)
 482             trace("  No Device\n");
 483         else if (rc==DSERR_ALLOCATED)
 484             trace("  Already In Use\n");
 485         goto EXIT;
 486     }
 487
 488     /* Private dsound.dll: Error: Invalid caps buffer */
 489     rc=IDirectSoundCapture_GetCaps(dsco,NULL);
 490     ok(rc==DSERR_INVALIDPARAM,"IDirectSoundCapture_GetCaps() should have "
 491        "returned DSERR_INVALIDPARAM, returned: %s\n",DXGetErrorString8(rc));
 492
 493     /* Private dsound.dll: Error: Invalid caps buffer */
 494     dsccaps.dwSize=0;
 495     rc=IDirectSoundCapture_GetCaps(dsco,&dsccaps);
 496     ok(rc==DSERR_INVALIDPARAM,"IDirectSoundCapture_GetCaps() should have "
 497        "returned DSERR_INVALIDPARAM, returned: %s\n",DXGetErrorString8(rc));
 498
 499     dsccaps.dwSize=sizeof(dsccaps);
 500     rc=IDirectSoundCapture_GetCaps(dsco,&dsccaps);
 501     ok(rc==DS_OK,"IDirectSoundCapture_GetCaps() failed: %s\n",
 502        DXGetErrorString8(rc));
 503     if (rc==DS_OK && winetest_debug > 1) {
 504         trace("  Caps: size=%ld flags=0x%08lx formats=%05lx channels=%ld\n",
 505               dsccaps.dwSize,dsccaps.dwFlags,dsccaps.dwFormats,
 506               dsccaps.dwChannels);
 507     }
 508
 509     /* Private dsound.dll: Error: Invalid size */
 510     /* Private dsound.dll: Error: Invalid capture buffer description */
 511     ZeroMemory(&bufdesc, sizeof(bufdesc));
 512     bufdesc.dwSize=0;
 513     bufdesc.dwFlags=0;
 514     bufdesc.dwBufferBytes=0;
 515     bufdesc.dwReserved=0;
 516     bufdesc.lpwfxFormat=NULL;
 517     rc=IDirectSoundCapture_CreateCaptureBuffer(dsco,&bufdesc,&dscbo,NULL);
 518     ok(rc==DSERR_INVALIDPARAM,"IDirectSoundCapture_CreateCaptureBuffer() "
 519        "should have returned DSERR_INVALIDPARAM, returned: %s\n",
 520        DXGetErrorString8(rc));
 521     if (rc==DS_OK) {
 522         ref=IDirectSoundCaptureBuffer_Release(dscbo);
 523         ok(ref==0,"IDirectSoundCaptureBuffer_Release() has %d references, "
 524            "should have 0\n",ref);
 525     }
 526
 527     /* Private dsound.dll: Error: Invalid buffer size */
 528     /* Private dsound.dll: Error: Invalid capture buffer description */
 529     ZeroMemory(&bufdesc, sizeof(bufdesc));
 530     bufdesc.dwSize=sizeof(bufdesc);
 531     bufdesc.dwFlags=0;
 532     bufdesc.dwBufferBytes=0;
 533     bufdesc.dwReserved=0;
 534     bufdesc.lpwfxFormat=NULL;
 535     rc=IDirectSoundCapture_CreateCaptureBuffer(dsco,&bufdesc,&dscbo,NULL);
 536     ok(rc==DSERR_INVALIDPARAM,"IDirectSoundCapture_CreateCaptureBuffer() "
 537        "should have returned DSERR_INVALIDPARAM, returned %s\n",
 538        DXGetErrorString8(rc));
 539     if (rc==DS_OK) {
 540         ref=IDirectSoundCaptureBuffer_Release(dscbo);
 541         ok(ref==0,"IDirectSoundCaptureBuffer_Release() has %d references, "
 542            "should have 0\n",ref);
 543     }
 544
 545     /* Private dsound.dll: Error: Invalid buffer size */
 546     /* Private dsound.dll: Error: Invalid capture buffer description */
 547     ZeroMemory(&bufdesc, sizeof(bufdesc));
 548     ZeroMemory(&wfx, sizeof(wfx));
 549     bufdesc.dwSize=sizeof(bufdesc);
 550     bufdesc.dwFlags=0;
 551     bufdesc.dwBufferBytes=0;
 552     bufdesc.dwReserved=0;
 553     bufdesc.lpwfxFormat=&wfx;
 554     rc=IDirectSoundCapture_CreateCaptureBuffer(dsco,&bufdesc,&dscbo,NULL);
 555     ok(rc==DSERR_INVALIDPARAM,"IDirectSoundCapture_CreateCaptureBuffer() "
 556        "should have returned DSERR_INVALIDPARAM, returned :%s\n",
 557        DXGetErrorString8(rc));
 558     if (rc==DS_OK) {
 559         ref=IDirectSoundCaptureBuffer_Release(dscbo);
 560         ok(ref==0,"IDirectSoundCaptureBuffer_Release() has %d references, "
 561            "should have 0\n",ref);
 562     }
 563
 564     /* Private dsound.dll: Error: Invalid buffer size */
 565     /* Private dsound.dll: Error: Invalid capture buffer description */
 566     init_format(&wfx,WAVE_FORMAT_PCM,11025,8,1);
 567     ZeroMemory(&bufdesc, sizeof(bufdesc));
 568     bufdesc.dwSize=sizeof(bufdesc);
 569     bufdesc.dwFlags=0;
 570     bufdesc.dwBufferBytes=0;
 571     bufdesc.dwReserved=0;
 572     bufdesc.lpwfxFormat=&wfx;
 573     rc=IDirectSoundCapture_CreateCaptureBuffer(dsco,&bufdesc,&dscbo,NULL);
 574     ok(rc==DSERR_INVALIDPARAM,"IDirectSoundCapture_CreateCaptureBuffer() "
 575        "should have returned DSERR_INVALIDPARAM, returned: %s\n",
 576        DXGetErrorString8(rc));
 577     if (rc==DS_OK) {
 578         ref=IDirectSoundCaptureBuffer_Release(dscbo);
 579         ok(ref==0,"IDirectSoundCaptureBuffer_Release() has %d references, "
 580            "should have 0\n",ref);
 581     }
 582
 583     for (f=0;f<NB_FORMATS;f++) {
 584         dscbo=NULL;
 585         init_format(&wfx,WAVE_FORMAT_PCM,formats[f][0],formats[f][1],
 586                     formats[f][2]);
 587         ZeroMemory(&bufdesc, sizeof(bufdesc));
 588         bufdesc.dwSize=sizeof(bufdesc);
 589         bufdesc.dwFlags=0;
 590         bufdesc.dwBufferBytes=wfx.nAvgBytesPerSec;
 591         bufdesc.dwReserved=0;
 592         bufdesc.lpwfxFormat=&wfx;
 593         if (winetest_interactive)
 594             trace("  Testing the capture buffer at %s\n", format_string(&wfx));
 595         rc=IDirectSoundCapture_CreateCaptureBuffer(dsco,&bufdesc,&dscbo,NULL);
 596         ok(((rc==DS_OK)&&(dscbo!=NULL))||(rc==DSERR_BADFORMAT)||
 597            ((rc==DSERR_NODRIVER))||(rc==DSERR_ALLOCATED)||(rc==E_INVALIDARG),
 598            "IDirectSoundCapture_CreateCaptureBuffer() failed to create a "
 599            "%s capture buffer: %s\n",format_string(&wfx),DXGetErrorString8(rc));
 600         if (rc==DS_OK) {
 601             test_capture_buffer(dsco, dscbo, winetest_interactive);
 602             ref=IDirectSoundCaptureBuffer_Release(dscbo);
 603             ok(ref==0,"IDirectSoundCaptureBuffer_Release() has %d references, "
 604                "should have 0\n",ref);
 605         } else if (rc==DSERR_BADFORMAT) {
 606             ok(!(dsccaps.dwFormats & formats[f][3]),
 607                "IDirectSoundCapture_CreateCaptureBuffer() failed to create a "
 608                "capture buffer: format listed as supported but using it failed\n");
 609             if (!(dsccaps.dwFormats & formats[f][3]))
 610                 trace("  Format not supported: %s\n", format_string(&wfx));
 611         } else if (rc==DSERR_NODRIVER) {
 612             trace("  No Driver\n");
 613         } else if (rc==DSERR_ALLOCATED) {
 614             trace("  Already In Use\n");
 615         } else if (rc==E_INVALIDARG) { /* try the old version struct */
 616             DSCBUFFERDESC1 bufdesc1;
 617             ZeroMemory(&bufdesc1, sizeof(bufdesc1));
 618             bufdesc1.dwSize=sizeof(bufdesc1);
 619             bufdesc1.dwFlags=0;
 620             bufdesc1.dwBufferBytes=wfx.nAvgBytesPerSec;
 621             bufdesc1.dwReserved=0;
 622             bufdesc1.lpwfxFormat=&wfx;
 623             rc=IDirectSoundCapture_CreateCaptureBuffer(dsco,
 624                 (DSCBUFFERDESC*)&bufdesc1,&dscbo,NULL);
 625             ok(rc==DS_OK,
 626                "IDirectSoundCapture_CreateCaptureBuffer() failed to create a "
 627                "%s capture buffer: %s\n",format_string(&wfx),
 628                DXGetErrorString8(rc));
 629             if (rc==DS_OK) {
 630                 test_capture_buffer(dsco, dscbo, winetest_interactive);
 631                 ref=IDirectSoundCaptureBuffer_Release(dscbo);
 632                 ok(ref==0,"IDirectSoundCaptureBuffer_Release() has %d "
 633                    "references, should have 0\n",ref);
 634             }
 635         }
 636     }
 637
 638     /* try a non PCM format */
 639 #if 0
 640     init_format(&wfx,WAVE_FORMAT_MULAW,8000,8,1);
 641     ZeroMemory(&bufdesc, sizeof(bufdesc));
 642     bufdesc.dwSize=sizeof(bufdesc);
 643     bufdesc.dwFlags=DSCBCAPS_WAVEMAPPED;
 644     bufdesc.dwBufferBytes=wfx.nAvgBytesPerSec;
 645     bufdesc.dwReserved=0;
 646     bufdesc.lpwfxFormat=&wfx;
 647     if (winetest_interactive)
 648         trace("  Testing the capture buffer at %s\n", format_string(&wfx));
 649     rc=IDirectSoundCapture_CreateCaptureBuffer(dsco,&bufdesc,&dscbo,NULL);
 650     ok((rc==DS_OK)&&(dscbo!=NULL),"IDirectSoundCapture_CreateCaptureBuffer() "
 651        "failed to create a capture buffer: %s\n",DXGetErrorString8(rc));
 652     if ((rc==DS_OK)&&(dscbo!=NULL)) {
 653         test_capture_buffer(dsco, dscbo, winetest_interactive);
 654         ref=IDirectSoundCaptureBuffer_Release(dscbo);
 655         ok(ref==0,"IDirectSoundCaptureBuffer_Release() has %d references, "
 656            "should have 0\n",ref);
 657     }
 658 #endif
 659
 660     /* Try an invalid format to test error handling */
 661 #if 0
 662     init_format(&wfx,WAVE_FORMAT_PCM,2000000,16,2);
 663     ZeroMemory(&bufdesc, sizeof(bufdesc));
 664     bufdesc.dwSize=sizeof(bufdesc);
 665     bufdesc.dwFlags=DSCBCAPS_WAVEMAPPED;
 666     bufdesc.dwBufferBytes=wfx.nAvgBytesPerSec;
 667     bufdesc.dwReserved=0;
 668     bufdesc.lpwfxFormat=&wfx;
 669     if (winetest_interactive)
 670         trace("  Testing the capture buffer at %s\n", format_string(&wfx));
 671     rc=IDirectSoundCapture_CreateCaptureBuffer(dsco,&bufdesc,&dscbo,NULL);
 672     ok(rc!=DS_OK,"IDirectSoundCapture_CreateCaptureBuffer() should have failed "
 673        "at 2 MHz %s\n",DXGetErrorString8(rc));
 674 #endif
 675
 676 EXIT:
 677     if (dsco!=NULL) {
 678         ref=IDirectSoundCapture_Release(dsco);
 679         ok(ref==0,"IDirectSoundCapture_Release() has %d references, should "
 680            "have 0\n",ref);
 681     }
 682
 683     return TRUE;
 684 }
 685
 686 static void capture_tests(void)
 687 {
 688     HRESULT rc;
 689     rc=pDirectSoundCaptureEnumerateA(&dscenum_callback,NULL);
 690     ok(rc==DS_OK,"DirectSoundCaptureEnumerateA() failed: %s\n",
 691        DXGetErrorString8(rc));
 692 }
 693
 694 START_TEST(capture)
 695 {
 696     HMODULE hDsound;
 697
 698     CoInitialize(NULL);
 699
 700     hDsound = LoadLibraryA("dsound.dll");
 701     if (!hDsound) {
 702         trace("dsound.dll not found\n");
 703         return;
 704     }
 705
 706     trace("DLL Version: %s\n", get_file_version("dsound.dll"));
 707
 708     pDirectSoundCaptureCreate=(void*)GetProcAddress(hDsound,"DirectSoundCaptureCreate");
 709     pDirectSoundCaptureEnumerateA=(void*)GetProcAddress(hDsound,"DirectSoundCaptureEnumerateA");
 710     if (!pDirectSoundCaptureCreate || !pDirectSoundCaptureEnumerateA)
 711     {
 712         trace("capture test skipped\n");
 713         return;
 714     }
 715
 716     IDirectSoundCapture_tests();
 717     capture_tests();
 718
 719     CoUninitialize();
 720 }