dll/directx/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 static 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 static char * format_string(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, "IDirectSoundCapture_GetCaps(NULL) "
 133            "should have returned DSERR_UNINITIALIZED, returned: %s\n",
 134            DXGetErrorString8(rc));
 135
 136         rc=IDirectSoundCapture_GetCaps(dsco, &dsccaps);
 137         ok(rc==DSERR_UNINITIALIZED,"IDirectSoundCapture_GetCaps() "
 138            "should have returned DSERR_UNINITIALIZED, returned: %s\n",
 139            DXGetErrorString8(rc));
 140
 141         rc=IDirectSoundCapture_Initialize(dsco, lpGuid);
 142         ok(rc==DS_OK||rc==DSERR_NODRIVER||rc==DSERR_ALLOCATED||rc==E_FAIL,
 143            "IDirectSoundCapture_Initialize() failed: %s\n",
 144            DXGetErrorString8(rc));
 145         if (rc==DSERR_NODRIVER) {
 146             trace("  No Driver\n");
 147             goto EXIT;
 148         } else if (rc==E_FAIL) {
 149             trace("  No Device\n");
 150             goto EXIT;
 151         } else if (rc==DSERR_ALLOCATED) {
 152             trace("  Already In Use\n");
 153             goto EXIT;
 154         }
 155     }
 156
 157     rc=IDirectSoundCapture_Initialize(dsco, lpGuid);
 158     ok(rc==DSERR_ALREADYINITIALIZED, "IDirectSoundCapture_Initialize() "
 159        "should have returned DSERR_ALREADYINITIALIZED: %s\n",
 160        DXGetErrorString8(rc));
 161
 162     /* DSOUND: Error: Invalid caps buffer */
 163     rc=IDirectSoundCapture_GetCaps(dsco, 0);
 164     ok(rc==DSERR_INVALIDPARAM, "IDirectSoundCapture_GetCaps(NULL) "
 165        "should have returned DSERR_INVALIDPARAM, returned: %s\n",
 166        DXGetErrorString8(rc));
 167
 168     ZeroMemory(&dsccaps, sizeof(dsccaps));
 169
 170     /* DSOUND: Error: Invalid caps buffer */
 171     rc=IDirectSound_GetCaps(dsco, &dsccaps);
 172     ok(rc==DSERR_INVALIDPARAM, "IDirectSound_GetCaps() "
 173        "should have returned DSERR_INVALIDPARAM, returned: %s\n",
 174        DXGetErrorString8(rc));
 175
 176     dsccaps.dwSize=sizeof(dsccaps);
 177
 178     /* DSOUND: Running on a certified driver */
 179     rc=IDirectSoundCapture_GetCaps(dsco, &dsccaps);
 180     ok(rc==DS_OK, "IDirectSoundCapture_GetCaps() failed: %s\n",
 181        DXGetErrorString8(rc));
 182
 183 EXIT:
 184     ref=IDirectSoundCapture_Release(dsco);
 185     ok(ref==0, "IDirectSoundCapture_Release() has %d references, "
 186        "should have 0\n", ref);
 187 }
 188
 189 static void IDirectSoundCapture_tests(void)
 190 {
 191     HRESULT rc;
 192     LPDIRECTSOUNDCAPTURE dsco=NULL;
 193
 194     trace("Testing IDirectSoundCapture\n");
 195
 196     /* try the COM class factory method of creation with no device specified */
 197     rc=CoCreateInstance(&CLSID_DirectSoundCapture, NULL, CLSCTX_INPROC_SERVER,
 198                         &IID_IDirectSoundCapture, (void**)&dsco);
 199     ok(rc==S_OK||rc==REGDB_E_CLASSNOTREG,"CoCreateInstance(CLSID_DirectSoundCapture) failed: %s\n",
 200        DXGetErrorString8(rc));
 201     if (rc==REGDB_E_CLASSNOTREG) {
 202         trace("  Class Not Registered\n");
 203         return;
 204     }
 205     if (dsco)
 206         IDirectSoundCapture_test(dsco, FALSE, NULL);
 207
 208     /* try the COM class factory method of creation with default capture
 209      * device specified */
 210     rc=CoCreateInstance(&CLSID_DirectSoundCapture, NULL, CLSCTX_INPROC_SERVER,
 211                         &IID_IDirectSoundCapture, (void**)&dsco);
 212     ok(rc==S_OK,"CoCreateInstance(CLSID_DirectSoundCapture) failed: %s\n",
 213        DXGetErrorString8(rc));
 214     if (dsco)
 215         IDirectSoundCapture_test(dsco, FALSE, &DSDEVID_DefaultCapture);
 216
 217     /* try the COM class factory method of creation with default voice
 218      * capture device specified */
 219     rc=CoCreateInstance(&CLSID_DirectSoundCapture, NULL, CLSCTX_INPROC_SERVER,
 220                         &IID_IDirectSoundCapture, (void**)&dsco);
 221     ok(rc==S_OK,"CoCreateInstance(CLSID_DirectSoundCapture) failed: %s\n",
 222        DXGetErrorString8(rc));
 223     if (dsco)
 224         IDirectSoundCapture_test(dsco, FALSE, &DSDEVID_DefaultVoiceCapture);
 225
 226     /* try the COM class factory method of creation with a bad
 227      * IID specified */
 228     rc=CoCreateInstance(&CLSID_DirectSoundCapture, NULL, CLSCTX_INPROC_SERVER,
 229                         &CLSID_DirectSoundPrivate, (void**)&dsco);
 230     ok(rc==E_NOINTERFACE,
 231        "CoCreateInstance(CLSID_DirectSoundCapture,CLSID_DirectSoundPrivate) "
 232        "should have failed: %s\n",DXGetErrorString8(rc));
 233
 234     /* try with no device specified */
 235     rc=pDirectSoundCaptureCreate(NULL,&dsco,NULL);
 236     ok(rc==DS_OK||rc==DSERR_NODRIVER||rc==DSERR_ALLOCATED||rc==E_FAIL,
 237        "DirectSoundCaptureCreate(NULL) failed: %s\n",DXGetErrorString8(rc));
 238     if (rc==S_OK && dsco)
 239         IDirectSoundCapture_test(dsco, TRUE, NULL);
 240
 241     /* try with default capture device specified */
 242     rc=pDirectSoundCaptureCreate(&DSDEVID_DefaultCapture,&dsco,NULL);
 243     ok(rc==DS_OK||rc==DSERR_NODRIVER||rc==DSERR_ALLOCATED||rc==E_FAIL,
 244        "DirectSoundCaptureCreate(DSDEVID_DefaultCapture) failed: %s\n",
 245        DXGetErrorString8(rc));
 246     if (rc==DS_OK && dsco)
 247         IDirectSoundCapture_test(dsco, TRUE, NULL);
 248
 249     /* try with default voice capture device specified */
 250     rc=pDirectSoundCaptureCreate(&DSDEVID_DefaultVoiceCapture,&dsco,NULL);
 251     ok(rc==DS_OK||rc==DSERR_NODRIVER||rc==DSERR_ALLOCATED||rc==E_FAIL,
 252        "DirectSoundCaptureCreate(DSDEVID_DefaultVoiceCapture) failed: %s\n",
 253        DXGetErrorString8(rc));
 254     if (rc==DS_OK && dsco)
 255         IDirectSoundCapture_test(dsco, TRUE, NULL);
 256
 257     /* try with a bad device specified */
 258     rc=pDirectSoundCaptureCreate(&DSDEVID_DefaultVoicePlayback,&dsco,NULL);
 259     ok(rc==DSERR_NODRIVER,
 260        "DirectSoundCaptureCreate(DSDEVID_DefaultVoicePlatback) "
 261        "should have failed: %s\n",DXGetErrorString8(rc));
 262     if (rc==DS_OK && dsco)
 263         IDirectSoundCapture_Release(dsco);
 264 }
 265
 266 typedef struct {
 267     char* wave;
 268     DWORD wave_len;
 269
 270     LPDIRECTSOUNDCAPTUREBUFFER dscbo;
 271     LPWAVEFORMATEX wfx;
 272     DSBPOSITIONNOTIFY posnotify[NOTIFICATIONS];
 273     HANDLE event[NOTIFICATIONS];
 274     LPDIRECTSOUNDNOTIFY notify;
 275
 276     DWORD buffer_size;
 277     DWORD read;
 278     DWORD offset;
 279     DWORD size;
 280
 281     DWORD last_pos;
 282 } capture_state_t;
 283
 284 static int capture_buffer_service(capture_state_t* state)
 285 {
 286     HRESULT rc;
 287     LPVOID ptr1,ptr2;
 288     DWORD len1,len2;
 289     DWORD capture_pos,read_pos;
 290
 291     rc=IDirectSoundCaptureBuffer_GetCurrentPosition(state->dscbo,&capture_pos,
 292                                                     &read_pos);
 293     ok(rc==DS_OK,"IDirectSoundCaptureBuffer_GetCurrentPosition() failed: %s\n",
 294        DXGetErrorString8(rc));
 295     if (rc!=DS_OK)
 296         return 0;
 297
 298     rc=IDirectSoundCaptureBuffer_Lock(state->dscbo,state->offset,state->size,
 299                                       &ptr1,&len1,&ptr2,&len2,0);
 300     ok(rc==DS_OK,"IDirectSoundCaptureBuffer_Lock() failed: %s\n",
 301        DXGetErrorString8(rc));
 302     if (rc!=DS_OK)
 303         return 0;
 304
 305     rc=IDirectSoundCaptureBuffer_Unlock(state->dscbo,ptr1,len1,ptr2,len2);
 306     ok(rc==DS_OK,"IDirectSoundCaptureBuffer_Unlock() failed: %s\n",
 307        DXGetErrorString8(rc));
 308     if (rc!=DS_OK)
 309         return 0;
 310
 311     state->offset = (state->offset + state->size) % state->buffer_size;
 312
 313     return 1;
 314 }
 315
 316 static void test_capture_buffer(LPDIRECTSOUNDCAPTURE dsco,
 317                                 LPDIRECTSOUNDCAPTUREBUFFER dscbo, int record)
 318 {
 319     HRESULT rc;
 320     DSCBCAPS dscbcaps;
 321     WAVEFORMATEX wfx;
 322     DWORD size,status;
 323     capture_state_t state;
 324     int i, ref;
 325
 326     /* Private dsound.dll: Error: Invalid caps pointer */
 327     rc=IDirectSoundCaptureBuffer_GetCaps(dscbo,0);
 328     ok(rc==DSERR_INVALIDPARAM,"IDirectSoundCaptureBuffer_GetCaps() should "
 329        "have returned DSERR_INVALIDPARAM, returned: %s\n",
 330        DXGetErrorString8(rc));
 331
 332     /* Private dsound.dll: Error: Invalid caps pointer */
 333     dscbcaps.dwSize=0;
 334     rc=IDirectSoundCaptureBuffer_GetCaps(dscbo,&dscbcaps);
 335     ok(rc==DSERR_INVALIDPARAM,"IDirectSoundCaptureBuffer_GetCaps() should "
 336        "have returned DSERR_INVALIDPARAM, returned: %s\n",
 337        DXGetErrorString8(rc));
 338
 339     dscbcaps.dwSize=sizeof(dscbcaps);
 340     rc=IDirectSoundCaptureBuffer_GetCaps(dscbo,&dscbcaps);
 341     ok(rc==DS_OK,"IDirectSoundCaptureBuffer_GetCaps() failed: %s\n",
 342        DXGetErrorString8(rc));
 343     if (rc==DS_OK && winetest_debug > 1) {
 344         trace("    Caps: size = %ld flags=0x%08lx buffer size=%ld\n",
 345             dscbcaps.dwSize,dscbcaps.dwFlags,dscbcaps.dwBufferBytes);
 346     }
 347
 348     /* Query the format size. Note that it may not match sizeof(wfx) */
 349     /* Private dsound.dll: Error: Either pwfxFormat or pdwSizeWritten must
 350      * be non-NULL */
 351     rc=IDirectSoundCaptureBuffer_GetFormat(dscbo,NULL,0,NULL);
 352     ok(rc==DSERR_INVALIDPARAM,"IDirectSoundCaptureBuffer_GetFormat() should "
 353        "have returned DSERR_INVALIDPARAM, returned: %s\n",
 354        DXGetErrorString8(rc));
 355
 356     size=0;
 357     rc=IDirectSoundCaptureBuffer_GetFormat(dscbo,NULL,0,&size);
 358     ok(rc==DS_OK && size!=0,"IDirectSoundCaptureBuffer_GetFormat() should "
 359        "have returned the needed size: rc=%s, size=%ld\n",
 360        DXGetErrorString8(rc),size);
 361
 362     rc=IDirectSoundCaptureBuffer_GetFormat(dscbo,&wfx,sizeof(wfx),NULL);
 363     ok(rc==DS_OK,"IDirectSoundCaptureBuffer_GetFormat() failed: %s\n",
 364        DXGetErrorString8(rc));
 365     if (rc==DS_OK && winetest_debug > 1) {
 366         trace("    Format: tag=0x%04x %ldx%dx%d avg.B/s=%ld align=%d\n",
 367               wfx.wFormatTag,wfx.nSamplesPerSec,wfx.wBitsPerSample,
 368               wfx.nChannels,wfx.nAvgBytesPerSec,wfx.nBlockAlign);
 369     }
 370
 371     /* Private dsound.dll: Error: Invalid status pointer */
 372     rc=IDirectSoundCaptureBuffer_GetStatus(dscbo,0);
 373     ok(rc==DSERR_INVALIDPARAM,"IDirectSoundCaptureBuffer_GetStatus() should "
 374        "have returned DSERR_INVALIDPARAM, returned: %s\n",
 375        DXGetErrorString8(rc));
 376
 377     rc=IDirectSoundCaptureBuffer_GetStatus(dscbo,&status);
 378     ok(rc==DS_OK,"IDirectSoundCaptureBuffer_GetStatus() failed: %s\n",
 379        DXGetErrorString8(rc));
 380     if (rc==DS_OK && winetest_debug > 1) {
 381         trace("    Status=0x%04lx\n",status);
 382     }
 383
 384     ZeroMemory(&state, sizeof(state));
 385     state.dscbo=dscbo;
 386     state.wfx=&wfx;
 387     state.buffer_size = dscbcaps.dwBufferBytes;
 388     for (i = 0; i < NOTIFICATIONS; i++)
 389         state.event[i] = CreateEvent( NULL, FALSE, FALSE, NULL );
 390     state.size = dscbcaps.dwBufferBytes / NOTIFICATIONS;
 391
 392     rc=IDirectSoundCaptureBuffer_QueryInterface(dscbo,&IID_IDirectSoundNotify,
 393                                                 (void **)&(state.notify));
 394     ok((rc==DS_OK)&&(state.notify!=NULL),
 395        "IDirectSoundCaptureBuffer_QueryInterface() failed: %s\n",
 396        DXGetErrorString8(rc));
 397     if (rc!=DS_OK)
 398         return;
 399
 400     for (i = 0; i < NOTIFICATIONS; i++) {
 401         state.posnotify[i].dwOffset = (i * state.size) + state.size - 1;
 402         state.posnotify[i].hEventNotify = state.event[i];
 403     }
 404
 405     rc=IDirectSoundNotify_SetNotificationPositions(state.notify,NOTIFICATIONS,
 406                                                    state.posnotify);
 407     ok(rc==DS_OK,"IDirectSoundNotify_SetNotificationPositions() failed: %s\n",
 408        DXGetErrorString8(rc));
 409     if (rc!=DS_OK)
 410         return;
 411
 412     ref=IDirectSoundNotify_Release(state.notify);
 413     ok(ref==0,"IDirectSoundNotify_Release(): has %d references, should have "
 414        "0\n",ref);
 415     if (ref!=0)
 416         return;
 417
 418     if (record) {
 419         rc=IDirectSoundCaptureBuffer_Start(dscbo,DSCBSTART_LOOPING);
 420         ok(rc==DS_OK,"IDirectSoundCaptureBuffer_Start() failed: %s\n",
 421            DXGetErrorString8(rc));
 422         if (rc!=DS_OK)
 423             return;
 424
 425         rc=IDirectSoundCaptureBuffer_GetStatus(dscbo,&status);
 426         ok(rc==DS_OK,"IDirectSoundCaptureBuffer_GetStatus() failed: %s\n",
 427            DXGetErrorString8(rc));
 428         ok(status==(DSCBSTATUS_CAPTURING|DSCBSTATUS_LOOPING),
 429            "GetStatus: bad status: %lx\n",status);
 430         if (rc!=DS_OK)
 431             return;
 432
 433         /* wait for the notifications */
 434         for (i = 0; i < (NOTIFICATIONS * 2); i++) {
 435             rc=WaitForMultipleObjects(NOTIFICATIONS,state.event,FALSE,3000);
 436             ok(rc==(WAIT_OBJECT_0+(i%NOTIFICATIONS)),
 437                "WaitForMultipleObjects failed: 0x%lx\n",rc);
 438             if (rc!=(WAIT_OBJECT_0+(i%NOTIFICATIONS))) {
 439                 ok((rc==WAIT_TIMEOUT)||(rc==WAIT_FAILED),
 440                    "Wrong notification: should be %d, got %ld\n",
 441                     i%NOTIFICATIONS,rc-WAIT_OBJECT_0);
 442             }
 443             if (!capture_buffer_service(&state))
 444                 break;
 445         }
 446
 447         rc=IDirectSoundCaptureBuffer_Stop(dscbo);
 448         ok(rc==DS_OK,"IDirectSoundCaptureBuffer_Stop() failed: %s\n",
 449            DXGetErrorString8(rc));
 450         if (rc!=DS_OK)
 451             return;
 452     }
 453 }
 454
 455 static BOOL WINAPI dscenum_callback(LPGUID lpGuid, LPCSTR lpcstrDescription,
 456                                     LPCSTR lpcstrModule, LPVOID lpContext)
 457 {
 458     HRESULT rc;
 459     LPDIRECTSOUNDCAPTURE dsco=NULL;
 460     LPDIRECTSOUNDCAPTUREBUFFER dscbo=NULL;
 461     DSCBUFFERDESC bufdesc;
 462     WAVEFORMATEX wfx;
 463     DSCCAPS dsccaps;
 464     DWORD f;
 465     int ref;
 466
 467     /* Private dsound.dll: Error: Invalid interface buffer */
 468     trace("*** Testing %s - %s ***\n",lpcstrDescription,lpcstrModule);
 469     rc=pDirectSoundCaptureCreate(lpGuid,NULL,NULL);
 470     ok(rc==DSERR_INVALIDPARAM,"DirectSoundCaptureCreate() should have "
 471        "returned DSERR_INVALIDPARAM, returned: %s\n",DXGetErrorString8(rc));
 472     if (rc==DS_OK) {
 473         ref=IDirectSoundCapture_Release(dsco);
 474         ok(ref==0,"IDirectSoundCapture_Release() has %d references, should "
 475            "have 0\n",ref);
 476     }
 477
 478     rc=pDirectSoundCaptureCreate(lpGuid,&dsco,NULL);
 479     ok((rc==DS_OK)||(rc==DSERR_NODRIVER)||(rc==E_FAIL)||(rc==DSERR_ALLOCATED),
 480        "DirectSoundCaptureCreate() failed: %s\n",DXGetErrorString8(rc));
 481     if (rc!=DS_OK) {
 482         if (rc==DSERR_NODRIVER)
 483             trace("  No Driver\n");
 484         else if (rc==E_FAIL)
 485             trace("  No Device\n");
 486         else if (rc==DSERR_ALLOCATED)
 487             trace("  Already In Use\n");
 488         goto EXIT;
 489     }
 490
 491     /* Private dsound.dll: Error: Invalid caps buffer */
 492     rc=IDirectSoundCapture_GetCaps(dsco,NULL);
 493     ok(rc==DSERR_INVALIDPARAM,"IDirectSoundCapture_GetCaps() should have "
 494        "returned DSERR_INVALIDPARAM, returned: %s\n",DXGetErrorString8(rc));
 495
 496     /* Private dsound.dll: Error: Invalid caps buffer */
 497     dsccaps.dwSize=0;
 498     rc=IDirectSoundCapture_GetCaps(dsco,&dsccaps);
 499     ok(rc==DSERR_INVALIDPARAM,"IDirectSoundCapture_GetCaps() should have "
 500        "returned DSERR_INVALIDPARAM, returned: %s\n",DXGetErrorString8(rc));
 501
 502     dsccaps.dwSize=sizeof(dsccaps);
 503     rc=IDirectSoundCapture_GetCaps(dsco,&dsccaps);
 504     ok(rc==DS_OK,"IDirectSoundCapture_GetCaps() failed: %s\n",
 505        DXGetErrorString8(rc));
 506     if (rc==DS_OK && winetest_debug > 1) {
 507         trace("  Caps: size=%ld flags=0x%08lx formats=%05lx channels=%ld\n",
 508               dsccaps.dwSize,dsccaps.dwFlags,dsccaps.dwFormats,
 509               dsccaps.dwChannels);
 510     }
 511
 512     /* Private dsound.dll: Error: Invalid size */
 513     /* Private dsound.dll: Error: Invalid capture buffer description */
 514     ZeroMemory(&bufdesc, sizeof(bufdesc));
 515     bufdesc.dwSize=0;
 516     bufdesc.dwFlags=0;
 517     bufdesc.dwBufferBytes=0;
 518     bufdesc.dwReserved=0;
 519     bufdesc.lpwfxFormat=NULL;
 520     rc=IDirectSoundCapture_CreateCaptureBuffer(dsco,&bufdesc,&dscbo,NULL);
 521     ok(rc==DSERR_INVALIDPARAM,"IDirectSoundCapture_CreateCaptureBuffer() "
 522        "should have returned DSERR_INVALIDPARAM, returned: %s\n",
 523        DXGetErrorString8(rc));
 524     if (rc==DS_OK) {
 525         ref=IDirectSoundCaptureBuffer_Release(dscbo);
 526         ok(ref==0,"IDirectSoundCaptureBuffer_Release() has %d references, "
 527            "should have 0\n",ref);
 528     }
 529
 530     /* Private dsound.dll: Error: Invalid buffer size */
 531     /* Private dsound.dll: Error: Invalid capture buffer description */
 532     ZeroMemory(&bufdesc, sizeof(bufdesc));
 533     bufdesc.dwSize=sizeof(bufdesc);
 534     bufdesc.dwFlags=0;
 535     bufdesc.dwBufferBytes=0;
 536     bufdesc.dwReserved=0;
 537     bufdesc.lpwfxFormat=NULL;
 538     rc=IDirectSoundCapture_CreateCaptureBuffer(dsco,&bufdesc,&dscbo,NULL);
 539     ok(rc==DSERR_INVALIDPARAM,"IDirectSoundCapture_CreateCaptureBuffer() "
 540        "should have returned DSERR_INVALIDPARAM, returned %s\n",
 541        DXGetErrorString8(rc));
 542     if (rc==DS_OK) {
 543         ref=IDirectSoundCaptureBuffer_Release(dscbo);
 544         ok(ref==0,"IDirectSoundCaptureBuffer_Release() has %d references, "
 545            "should have 0\n",ref);
 546     }
 547
 548     /* Private dsound.dll: Error: Invalid buffer size */
 549     /* Private dsound.dll: Error: Invalid capture buffer description */
 550     ZeroMemory(&bufdesc, sizeof(bufdesc));
 551     ZeroMemory(&wfx, sizeof(wfx));
 552     bufdesc.dwSize=sizeof(bufdesc);
 553     bufdesc.dwFlags=0;
 554     bufdesc.dwBufferBytes=0;
 555     bufdesc.dwReserved=0;
 556     bufdesc.lpwfxFormat=&wfx;
 557     rc=IDirectSoundCapture_CreateCaptureBuffer(dsco,&bufdesc,&dscbo,NULL);
 558     ok(rc==DSERR_INVALIDPARAM,"IDirectSoundCapture_CreateCaptureBuffer() "
 559        "should have returned DSERR_INVALIDPARAM, returned :%s\n",
 560        DXGetErrorString8(rc));
 561     if (rc==DS_OK) {
 562         ref=IDirectSoundCaptureBuffer_Release(dscbo);
 563         ok(ref==0,"IDirectSoundCaptureBuffer_Release() has %d references, "
 564            "should have 0\n",ref);
 565     }
 566
 567     /* Private dsound.dll: Error: Invalid buffer size */
 568     /* Private dsound.dll: Error: Invalid capture buffer description */
 569     init_format(&wfx,WAVE_FORMAT_PCM,11025,8,1);
 570     ZeroMemory(&bufdesc, sizeof(bufdesc));
 571     bufdesc.dwSize=sizeof(bufdesc);
 572     bufdesc.dwFlags=0;
 573     bufdesc.dwBufferBytes=0;
 574     bufdesc.dwReserved=0;
 575     bufdesc.lpwfxFormat=&wfx;
 576     rc=IDirectSoundCapture_CreateCaptureBuffer(dsco,&bufdesc,&dscbo,NULL);
 577     ok(rc==DSERR_INVALIDPARAM,"IDirectSoundCapture_CreateCaptureBuffer() "
 578        "should have returned DSERR_INVALIDPARAM, returned: %s\n",
 579        DXGetErrorString8(rc));
 580     if (rc==DS_OK) {
 581         ref=IDirectSoundCaptureBuffer_Release(dscbo);
 582         ok(ref==0,"IDirectSoundCaptureBuffer_Release() has %d references, "
 583            "should have 0\n",ref);
 584     }
 585
 586     for (f=0;f<NB_FORMATS;f++) {
 587         dscbo=NULL;
 588         init_format(&wfx,WAVE_FORMAT_PCM,formats[f][0],formats[f][1],
 589                     formats[f][2]);
 590         ZeroMemory(&bufdesc, sizeof(bufdesc));
 591         bufdesc.dwSize=sizeof(bufdesc);
 592         bufdesc.dwFlags=0;
 593         bufdesc.dwBufferBytes=wfx.nAvgBytesPerSec;
 594         bufdesc.dwReserved=0;
 595         bufdesc.lpwfxFormat=&wfx;
 596         if (winetest_interactive)
 597             trace("  Testing the capture buffer at %s\n", format_string(&wfx));
 598         rc=IDirectSoundCapture_CreateCaptureBuffer(dsco,&bufdesc,&dscbo,NULL);
 599         ok(((rc==DS_OK)&&(dscbo!=NULL))||(rc==DSERR_BADFORMAT)||
 600            ((rc==DSERR_NODRIVER))||(rc==DSERR_ALLOCATED)||(rc==E_INVALIDARG),
 601            "IDirectSoundCapture_CreateCaptureBuffer() failed to create a "
 602            "%s capture buffer: %s\n",format_string(&wfx),DXGetErrorString8(rc));
 603         if (rc==DS_OK) {
 604             test_capture_buffer(dsco, dscbo, winetest_interactive);
 605             ref=IDirectSoundCaptureBuffer_Release(dscbo);
 606             ok(ref==0,"IDirectSoundCaptureBuffer_Release() has %d references, "
 607                "should have 0\n",ref);
 608         } else if (rc==DSERR_BADFORMAT) {
 609             ok(!(dsccaps.dwFormats & formats[f][3]),
 610                "IDirectSoundCapture_CreateCaptureBuffer() failed to create a "
 611                "capture buffer: format listed as supported but using it failed\n");
 612             if (!(dsccaps.dwFormats & formats[f][3]))
 613                 trace("  Format not supported: %s\n", format_string(&wfx));
 614         } else if (rc==DSERR_NODRIVER) {
 615             trace("  No Driver\n");
 616         } else if (rc==DSERR_ALLOCATED) {
 617             trace("  Already In Use\n");
 618         } else if (rc==E_INVALIDARG) { /* try the old version struct */
 619             DSCBUFFERDESC1 bufdesc1;
 620             ZeroMemory(&bufdesc1, sizeof(bufdesc1));
 621             bufdesc1.dwSize=sizeof(bufdesc1);
 622             bufdesc1.dwFlags=0;
 623             bufdesc1.dwBufferBytes=wfx.nAvgBytesPerSec;
 624             bufdesc1.dwReserved=0;
 625             bufdesc1.lpwfxFormat=&wfx;
 626             rc=IDirectSoundCapture_CreateCaptureBuffer(dsco,
 627                 (DSCBUFFERDESC*)&bufdesc1,&dscbo,NULL);
 628             ok(rc==DS_OK,
 629                "IDirectSoundCapture_CreateCaptureBuffer() failed to create a "
 630                "%s capture buffer: %s\n",format_string(&wfx),
 631                DXGetErrorString8(rc));
 632             if (rc==DS_OK) {
 633                 test_capture_buffer(dsco, dscbo, winetest_interactive);
 634                 ref=IDirectSoundCaptureBuffer_Release(dscbo);
 635                 ok(ref==0,"IDirectSoundCaptureBuffer_Release() has %d "
 636                    "references, should have 0\n",ref);
 637             }
 638         }
 639     }
 640
 641     /* try a non PCM format */
 642 #if 0
 643     init_format(&wfx,WAVE_FORMAT_MULAW,8000,8,1);
 644     ZeroMemory(&bufdesc, sizeof(bufdesc));
 645     bufdesc.dwSize=sizeof(bufdesc);
 646     bufdesc.dwFlags=DSCBCAPS_WAVEMAPPED;
 647     bufdesc.dwBufferBytes=wfx.nAvgBytesPerSec;
 648     bufdesc.dwReserved=0;
 649     bufdesc.lpwfxFormat=&wfx;
 650     if (winetest_interactive)
 651         trace("  Testing the capture buffer at %s\n", format_string(&wfx));
 652     rc=IDirectSoundCapture_CreateCaptureBuffer(dsco,&bufdesc,&dscbo,NULL);
 653     ok((rc==DS_OK)&&(dscbo!=NULL),"IDirectSoundCapture_CreateCaptureBuffer() "
 654        "failed to create a capture buffer: %s\n",DXGetErrorString8(rc));
 655     if ((rc==DS_OK)&&(dscbo!=NULL)) {
 656         test_capture_buffer(dsco, dscbo, winetest_interactive);
 657         ref=IDirectSoundCaptureBuffer_Release(dscbo);
 658         ok(ref==0,"IDirectSoundCaptureBuffer_Release() has %d references, "
 659            "should have 0\n",ref);
 660     }
 661 #endif
 662
 663     /* Try an invalid format to test error handling */
 664 #if 0
 665     init_format(&wfx,WAVE_FORMAT_PCM,2000000,16,2);
 666     ZeroMemory(&bufdesc, sizeof(bufdesc));
 667     bufdesc.dwSize=sizeof(bufdesc);
 668     bufdesc.dwFlags=DSCBCAPS_WAVEMAPPED;
 669     bufdesc.dwBufferBytes=wfx.nAvgBytesPerSec;
 670     bufdesc.dwReserved=0;
 671     bufdesc.lpwfxFormat=&wfx;
 672     if (winetest_interactive)
 673         trace("  Testing the capture buffer at %s\n", format_string(&wfx));
 674     rc=IDirectSoundCapture_CreateCaptureBuffer(dsco,&bufdesc,&dscbo,NULL);
 675     ok(rc!=DS_OK,"IDirectSoundCapture_CreateCaptureBuffer() should have failed "
 676        "at 2 MHz %s\n",DXGetErrorString8(rc));
 677 #endif
 678
 679 EXIT:
 680     if (dsco!=NULL) {
 681         ref=IDirectSoundCapture_Release(dsco);
 682         ok(ref==0,"IDirectSoundCapture_Release() has %d references, should "
 683            "have 0\n",ref);
 684     }
 685
 686     return TRUE;
 687 }
 688
 689 static void capture_tests(void)
 690 {
 691     HRESULT rc;
 692     rc=pDirectSoundCaptureEnumerateA(&dscenum_callback,NULL);
 693     ok(rc==DS_OK,"DirectSoundCaptureEnumerateA() failed: %s\n",
 694        DXGetErrorString8(rc));
 695 }
 696
 697 START_TEST(capture)
 698 {
 699     HMODULE hDsound;
 700
 701     CoInitialize(NULL);
 702
 703     hDsound = LoadLibraryA("dsound.dll");
 704     if (!hDsound) {
 705         trace("dsound.dll not found\n");
 706         return;
 707     }
 708
 709     trace("DLL Version: %s\n", get_file_version("dsound.dll"));
 710
 711     pDirectSoundCaptureCreate=(void*)GetProcAddress(hDsound,"DirectSoundCaptureCreate");
 712     pDirectSoundCaptureEnumerateA=(void*)GetProcAddress(hDsound,"DirectSoundCaptureEnumerateA");
 713     if (!pDirectSoundCaptureCreate || !pDirectSoundCaptureEnumerateA)
 714     {
 715         trace("capture test skipped\n");
 716         return;
 717     }
 718
 719     IDirectSoundCapture_tests();
 720     capture_tests();
 721
 722     CoUninitialize();
 723 }