dlls/winmm/tests/wave.c

   1 /*
   2  * Unit tests for winmm functions
   3  *
   4  * Copyright (c) 2002 Francois Gouget
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  19  */
  20
  21 #include <stdarg.h>
  22 #include <stdio.h>
  23 #include <stdlib.h>
  24 #include <math.h>
  25
  26 #include "wine/test.h"
  27 #include "windef.h"
  28 #include "winbase.h"
  29 #include "mmsystem.h"
  30
  31 /*
  32  * Note that in most of this test we may get MMSYSERR_BADDEVICEID errors
  33  * at about any time if the user starts another application that uses the
  34  * sound device. So we should not report these as test failures.
  35  *
  36  * This test can play a test tone. But this only makes sense if someone
  37  * is going to carefully listen to it, and would only bother everyone else.
  38  * So this is only done if the test is being run in interactive mode.
  39  */
  40
  41 #ifndef WAVE_FORMAT_48M08
  42 #define WAVE_FORMAT_48M08      0x00001000    /* 48     kHz, Mono,   8-bit  */
  43 #define WAVE_FORMAT_48S08      0x00002000    /* 48     kHz, Stereo, 8-bit  */
  44 #define WAVE_FORMAT_48M16      0x00004000    /* 48     kHz, Mono,   16-bit */
  45 #define WAVE_FORMAT_48S16      0x00008000    /* 48     kHz, Stereo, 16-bit */
  46 #define WAVE_FORMAT_96M08      0x00010000    /* 96     kHz, Mono,   8-bit  */
  47 #define WAVE_FORMAT_96S08      0x00020000    /* 96     kHz, Stereo, 8-bit  */
  48 #define WAVE_FORMAT_96M16      0x00040000    /* 96     kHz, Mono,   16-bit */
  49 #define WAVE_FORMAT_96S16      0x00080000    /* 96     kHz, Stereo, 16-bit */
  50 #endif
  51
  52 static const unsigned int win_formats[][4]={
  53     {WAVE_FORMAT_1M08,  11025,  8, 1},
  54     {WAVE_FORMAT_1S08,  11025,  8, 2},
  55     {WAVE_FORMAT_1M16,  11025, 16, 1},
  56     {WAVE_FORMAT_1S16,  11025, 16, 2},
  57     {WAVE_FORMAT_2M08,  22050,  8, 1},
  58     {WAVE_FORMAT_2S08,  22050,  8, 2},
  59     {WAVE_FORMAT_2M16,  22050, 16, 1},
  60     {WAVE_FORMAT_2S16,  22050, 16, 2},
  61     {WAVE_FORMAT_4M08,  44100,  8, 1},
  62     {WAVE_FORMAT_4S08,  44100,  8, 2},
  63     {WAVE_FORMAT_4M16,  44100, 16, 1},
  64     {WAVE_FORMAT_4S16,  44100, 16, 2},
  65     {WAVE_FORMAT_48M08, 48000,  8, 1},
  66     {WAVE_FORMAT_48S08, 48000,  8, 2},
  67     {WAVE_FORMAT_48M16, 48000, 16, 1},
  68     {WAVE_FORMAT_48S16, 48000, 16, 2},
  69     {WAVE_FORMAT_96M08, 96000,  8, 1},
  70     {WAVE_FORMAT_96S08, 96000,  8, 2},
  71     {WAVE_FORMAT_96M16, 96000, 16, 1},
  72     {WAVE_FORMAT_96S16, 96000, 16, 2}
  73 };
  74 #define NB_WIN_FORMATS (sizeof(win_formats)/sizeof(*win_formats))
  75
  76 #define PI 3.14159265358979323846
  77 static char* wave_generate_la(WAVEFORMATEX* wfx, double duration, DWORD* size)
  78 {
  79     int i;
  80     int nb_samples;
  81     char* buf;
  82     char* b;
  83
  84     nb_samples=(int)(duration*wfx->nSamplesPerSec);
  85     *size=nb_samples*wfx->nBlockAlign;
  86     b=buf=malloc(*size);
  87     for (i=0;i<nb_samples;i++) {
  88         double y=sin(440.0*2*PI*i/wfx->nSamplesPerSec);
  89         if (wfx->wBitsPerSample==8) {
  90             unsigned char sample=(unsigned char)((double)127.5*(y+1.0));
  91             *b++=sample;
  92             if (wfx->nChannels==2)
  93                *b++=sample;
  94         } else {
  95             signed short sample=(signed short)((double)32767.5*y-0.5);
  96             b[0]=sample & 0xff;
  97             b[1]=sample >> 8;
  98             b+=2;
  99             if (wfx->nChannels==2) {
 100                 b[0]=sample & 0xff;
 101                 b[1]=sample >> 8;
 102                 b+=2;
 103             }
 104         }
 105     }
 106     return buf;
 107 }
 108
 109 static const char * wave_out_error(MMRESULT error)
 110 {
 111     static char msg[1024];
 112     MMRESULT rc;
 113
 114     rc = waveOutGetErrorText(error, msg, sizeof(msg));
 115     if (rc != MMSYSERR_NOERROR)
 116         sprintf(msg, "waveOutGetErrorText(%x) failed with error %x", error, rc);
 117     return msg;
 118 }
 119
 120 static const char * wave_open_flags(DWORD flags)
 121 {
 122     static char msg[1024];
 123     int first = TRUE;
 124     msg[0] = 0;
 125     if ((flags & CALLBACK_TYPEMASK) == CALLBACK_EVENT) {
 126         strcat(msg, "CALLBACK_EVENT");
 127         first = FALSE;
 128     }
 129     if ((flags & CALLBACK_TYPEMASK) == CALLBACK_FUNCTION) {
 130         if (!first) strcat(msg, "|");
 131         strcat(msg, "CALLBACK_FUNCTION");
 132         first = FALSE;
 133     }
 134     if ((flags & CALLBACK_TYPEMASK) == CALLBACK_NULL) {
 135         if (!first) strcat(msg, "|");
 136         strcat(msg, "CALLBACK_NULL");
 137         first = FALSE;
 138     }
 139     if ((flags & CALLBACK_TYPEMASK) == CALLBACK_THREAD) {
 140         if (!first) strcat(msg, "|");
 141         strcat(msg, "CALLBACK_THREAD");
 142         first = FALSE;
 143     }
 144     if ((flags & CALLBACK_TYPEMASK) == CALLBACK_WINDOW) {
 145         if (!first) strcat(msg, "|");
 146         strcat(msg, "CALLBACK_WINDOW");
 147         first = FALSE;
 148     }
 149     if ((flags & WAVE_ALLOWSYNC) == WAVE_ALLOWSYNC) {
 150         if (!first) strcat(msg, "|");
 151         strcat(msg, "WAVE_ALLOWSYNC");
 152         first = FALSE;
 153     }
 154     if ((flags & WAVE_FORMAT_DIRECT) == WAVE_FORMAT_DIRECT) {
 155         if (!first) strcat(msg, "|");
 156         strcat(msg, "WAVE_FORMAT_DIRECT");
 157         first = FALSE;
 158     }
 159     if ((flags & WAVE_FORMAT_QUERY) == WAVE_FORMAT_QUERY) {
 160         if (!first) strcat(msg, "|");
 161         strcat(msg, "WAVE_FORMAT_QUERY");
 162         first = FALSE;
 163     }
 164     if ((flags & WAVE_MAPPED) == WAVE_MAPPED) {
 165         if (!first) strcat(msg, "|");
 166         strcat(msg, "WAVE_MAPPED");
 167         first = FALSE;
 168     }
 169     return msg;
 170 }
 171
 172 static void wave_out_test_deviceOut(int device, int format, DWORD flags)
 173 {
 174     WAVEFORMATEX wfx;
 175     HWAVEOUT wout;
 176     HANDLE hevent;
 177     WAVEHDR frag;
 178     MMRESULT rc;
 179     DWORD volume;
 180
 181     hevent=CreateEvent(NULL,FALSE,FALSE,NULL);
 182     ok(hevent!=NULL,"CreateEvent: error=%ld\n",GetLastError());
 183     if (hevent==NULL)
 184         return;
 185
 186     wfx.wFormatTag=WAVE_FORMAT_PCM;
 187     wfx.nChannels=win_formats[format][3];
 188     wfx.wBitsPerSample=win_formats[format][2];
 189     wfx.nSamplesPerSec=win_formats[format][1];
 190     wfx.nBlockAlign=wfx.nChannels*wfx.wBitsPerSample/8;
 191     wfx.nAvgBytesPerSec=wfx.nSamplesPerSec*wfx.nBlockAlign;
 192     wfx.cbSize=0;
 193
 194     wout=NULL;
 195     rc=waveOutOpen(&wout,device,&wfx,(DWORD)hevent,0,CALLBACK_EVENT|flags);
 196     /* Note: Win9x doesn't know WAVE_FORMAT_DIRECT */
 197     ok(rc==MMSYSERR_NOERROR || rc==MMSYSERR_BADDEVICEID ||
 198        (rc==MMSYSERR_INVALFLAG && (flags & WAVE_FORMAT_DIRECT)),
 199        "waveOutOpen: device=%d format=%ldx%2dx%d flags=%lx(%s) rc=%d(%s)",device,
 200        wfx.nSamplesPerSec,wfx.wBitsPerSample,wfx.nChannels,CALLBACK_EVENT|flags,
 201        wave_open_flags(CALLBACK_EVENT|flags),rc,wave_out_error(rc));
 202     if (rc!=MMSYSERR_NOERROR) {
 203         CloseHandle(hevent);
 204         return;
 205     }
 206
 207     ok(wfx.nChannels==win_formats[format][3] &&
 208        wfx.wBitsPerSample==win_formats[format][2] &&
 209        wfx.nSamplesPerSec==win_formats[format][1],
 210        "got the wrong format: %ldx%2dx%d instead of %dx%2dx%d\n",
 211        wfx.nSamplesPerSec, wfx.wBitsPerSample,
 212        wfx.nChannels, win_formats[format][1], win_formats[format][2],
 213        win_formats[format][3]);
 214
 215     frag.lpData=wave_generate_la(&wfx,1.0,&frag.dwBufferLength);
 216     frag.dwFlags=0;
 217     frag.dwLoops=0;
 218
 219     rc=waveOutGetVolume(wout,&volume);
 220     ok(rc==MMSYSERR_NOERROR,"waveOutGetVolume: device=%d rc=%d\n",device,rc);
 221
 222     rc=waveOutPrepareHeader(wout, &frag, sizeof(frag));
 223     ok(rc==MMSYSERR_NOERROR,
 224        "waveOutPrepareHeader: device=%d rc=%d\n",device,rc);
 225
 226     if (winetest_interactive && rc==MMSYSERR_NOERROR) {
 227         trace("Playing 440Hz LA at %ldx%2dx%d %04lx\n",
 228               wfx.nSamplesPerSec, wfx.wBitsPerSample,wfx.nChannels,flags);
 229         rc=waveOutSetVolume(wout,0x20002000);
 230         ok(rc==MMSYSERR_NOERROR,"waveOutSetVolume: device=%d rc=%d\n",device,rc);
 231         WaitForSingleObject(hevent,INFINITE);
 232
 233         rc=waveOutWrite(wout, &frag, sizeof(frag));
 234         ok(rc==MMSYSERR_NOERROR,"waveOutWrite: device=%d rc=%d\n",device,rc);
 235         WaitForSingleObject(hevent,INFINITE);
 236
 237         rc=waveOutSetVolume(wout,volume);
 238         ok(rc==MMSYSERR_NOERROR,"waveOutSetVolume: device=%d rc=%d\n",device,rc);
 239     }
 240
 241     rc=waveOutUnprepareHeader(wout, &frag, sizeof(frag));
 242     ok(rc==MMSYSERR_NOERROR,
 243        "waveOutUnprepareHeader: device=%d rc=%d\n",device,rc);
 244     free(frag.lpData);
 245
 246     CloseHandle(hevent);
 247     waveOutClose(wout);
 248 }
 249
 250 static void wave_out_tests()
 251 {
 252     WAVEOUTCAPS caps;
 253     WAVEFORMATEX format, oformat;
 254     HWAVEOUT wout;
 255     MMRESULT rc;
 256     UINT ndev,d,f;
 257
 258     ndev=waveOutGetNumDevs();
 259     trace("found %d WaveOut devices\n",ndev);
 260
 261     rc=waveOutGetDevCapsA(ndev+1,&caps,sizeof(caps));
 262     ok(rc==MMSYSERR_BADDEVICEID,
 263        "waveOutGetDevCapsA: MMSYSERR_BADDEVICEID expected, got %d",rc);
 264
 265     format.wFormatTag=WAVE_FORMAT_PCM;
 266     format.nChannels=2;
 267     format.wBitsPerSample=16;
 268     format.nSamplesPerSec=44100;
 269     format.nBlockAlign=format.nChannels*format.wBitsPerSample/8;
 270     format.nAvgBytesPerSec=format.nSamplesPerSec*format.nBlockAlign;
 271     format.cbSize=0;
 272     rc=waveOutOpen(&wout,ndev+1,&format,0,0,CALLBACK_NULL);
 273     ok(rc==MMSYSERR_BADDEVICEID,
 274        "waveOutOpen: MMSYSERR_BADDEVICEID expected, got %d",rc);
 275
 276     for (d=0;d<ndev;d++) {
 277         rc=waveOutGetDevCapsA(d,&caps,sizeof(caps));
 278         ok(rc==MMSYSERR_NOERROR || rc==MMSYSERR_BADDEVICEID,
 279            "waveOutGetDevCapsA: failed to get capabilities of device %d: rc=%d",d,rc);
 280         if (rc==MMSYSERR_BADDEVICEID)
 281             continue;
 282
 283         trace("  %d: \"%s\" %d.%d (%d:%d): channels=%d formats=%05lx support=%04lx\n",
 284               d,caps.szPname,caps.vDriverVersion >> 8,
 285               caps.vDriverVersion & 0xff,
 286               caps.wMid,caps.wPid,
 287               caps.wChannels,caps.dwFormats,caps.dwSupport);
 288
 289         for (f=0;f<NB_WIN_FORMATS;f++) {
 290             if (caps.dwFormats & win_formats[f][0]) {
 291                 wave_out_test_deviceOut(d,f,0);
 292                 wave_out_test_deviceOut(d,f,WAVE_FORMAT_DIRECT);
 293             }
 294         }
 295
 296         /* Try an invalid format to test error handling */
 297         trace("Testing invalid 2MHz format\n");
 298         format.wFormatTag=WAVE_FORMAT_PCM;
 299         format.nChannels=2;
 300         format.wBitsPerSample=16;
 301         format.nSamplesPerSec=2000000; /* 2MHz! */
 302         format.nBlockAlign=format.nChannels*format.wBitsPerSample/8;
 303         format.nAvgBytesPerSec=format.nSamplesPerSec*format.nBlockAlign;
 304         format.cbSize=0;
 305         oformat=format;
 306         rc=waveOutOpen(&wout,d,&format,0,0,CALLBACK_NULL|WAVE_FORMAT_DIRECT);
 307         ok(rc==WAVERR_BADFORMAT,
 308            "waveOutOpen: opening the device at 2MHz should fail %d: rc=%d",d,rc);
 309         if (rc==MMSYSERR_NOERROR) {
 310             trace("     got %ldx%2dx%d for %ldx%2dx%d\n",
 311                   format.nSamplesPerSec, format.wBitsPerSample,
 312                   format.nChannels,
 313                   oformat.nSamplesPerSec, oformat.wBitsPerSample,
 314                   oformat.nChannels);
 315             waveOutClose(wout);
 316         }
 317
 318         format.wFormatTag=WAVE_FORMAT_PCM;
 319         format.nChannels=2;
 320         format.wBitsPerSample=16;
 321         format.nSamplesPerSec=2000000; /* 2MHz! */
 322         format.nBlockAlign=format.nChannels*format.wBitsPerSample/8;
 323         format.nAvgBytesPerSec=format.nSamplesPerSec*format.nBlockAlign;
 324         format.cbSize=0;
 325         rc=waveOutOpen(&wout,d,&format,0,0,CALLBACK_NULL|WAVE_FORMAT_DIRECT);
 326         ok(rc==WAVERR_BADFORMAT || rc==MMSYSERR_INVALFLAG,
 327            "waveOutOpen: opening the device at 2MHz should fail %d: rc=%d",d,rc);
 328         if (rc==MMSYSERR_NOERROR) {
 329             trace("     got %ldx%2dx%d for %dx%2dx%d\n",
 330                   format.nSamplesPerSec, format.wBitsPerSample,
 331                   format.nChannels,
 332                   win_formats[f][1], win_formats[f][2],
 333                   win_formats[f][3]);
 334             waveOutClose(wout);
 335         }
 336     }
 337 }
 338
 339 static const char * wave_in_error(MMRESULT error)
 340 {
 341     static char msg[1024];
 342     MMRESULT rc;
 343
 344     rc = waveInGetErrorText(error, msg, sizeof(msg));
 345     if (rc != MMSYSERR_NOERROR)
 346         sprintf(msg, "waveInGetErrorText(%x) failed with error %x", error, rc);
 347     return msg;
 348 }
 349
 350 static void wave_in_test_deviceIn(int device, int format, DWORD flags)
 351 {
 352     WAVEFORMATEX wfx;
 353     HWAVEIN win;
 354     HANDLE hevent;
 355     WAVEHDR frag;
 356     MMRESULT rc;
 357
 358     hevent=CreateEvent(NULL,FALSE,FALSE,NULL);
 359     ok(hevent!=NULL,"CreateEvent: error=%ld\n",GetLastError());
 360     if (hevent==NULL)
 361         return;
 362
 363     wfx.wFormatTag=WAVE_FORMAT_PCM;
 364     wfx.nChannels=win_formats[format][3];
 365     wfx.wBitsPerSample=win_formats[format][2];
 366     wfx.nSamplesPerSec=win_formats[format][1];
 367     wfx.nBlockAlign=wfx.nChannels*wfx.wBitsPerSample/8;
 368     wfx.nAvgBytesPerSec=wfx.nSamplesPerSec*wfx.nBlockAlign;
 369     wfx.cbSize=0;
 370
 371     win=NULL;
 372     rc=waveInOpen(&win,device,&wfx,(DWORD)hevent,0,CALLBACK_EVENT|flags);
 373     /* Note: Win9x doesn't know WAVE_FORMAT_DIRECT */
 374     ok(rc==MMSYSERR_NOERROR || rc==MMSYSERR_BADDEVICEID ||
 375        (rc==MMSYSERR_INVALFLAG && (flags & WAVE_FORMAT_DIRECT)),
 376        "waveInOpen: device=%d format=%ldx%2dx%d flags=%lx(%s) rc=%d(%s)",device,
 377        wfx.nSamplesPerSec,wfx.wBitsPerSample,wfx.nChannels,CALLBACK_EVENT|flags,
 378        wave_open_flags(CALLBACK_EVENT|flags),rc,wave_in_error(rc));
 379     if (rc!=MMSYSERR_NOERROR) {
 380         CloseHandle(hevent);
 381         return;
 382     }
 383
 384     ok(wfx.nChannels==win_formats[format][3] &&
 385        wfx.wBitsPerSample==win_formats[format][2] &&
 386        wfx.nSamplesPerSec==win_formats[format][1],
 387        "got the wrong format: %ldx%2dx%d instead of %dx%2dx%d\n",
 388        wfx.nSamplesPerSec, wfx.wBitsPerSample,
 389        wfx.nChannels, win_formats[format][1], win_formats[format][2],
 390        win_formats[format][3]);
 391
 392     frag.lpData=malloc(wfx.nAvgBytesPerSec);
 393     frag.dwBufferLength=wfx.nAvgBytesPerSec;
 394     frag.dwFlags=0;
 395     frag.dwLoops=0;
 396
 397     rc=waveInPrepareHeader(win, &frag, sizeof(frag));
 398     ok(rc==MMSYSERR_NOERROR, "waveOutPrepareHeader: device=%d rc=%d\n",device,rc);
 399
 400     if (winetest_interactive && rc==MMSYSERR_NOERROR) {
 401         trace("Recording at %ldx%2dx%d %04lx\n",
 402               wfx.nSamplesPerSec, wfx.wBitsPerSample,wfx.nChannels,flags);
 403
 404         rc=waveInAddBuffer(win, &frag, sizeof(frag));
 405         ok(rc==MMSYSERR_NOERROR,"waveInAddBuffer: device=%d rc=%d\n",device,rc);
 406
 407         rc=waveInStart(win);
 408         ok(rc==MMSYSERR_NOERROR,"waveInStart: device=%d rc=%d\n",device,rc);
 409         WaitForSingleObject(hevent,INFINITE);
 410     }
 411
 412     rc=waveInUnprepareHeader(win, &frag, sizeof(frag));
 413     ok(rc==MMSYSERR_NOERROR,
 414        "waveInUnprepareHeader: device=%d rc=%d\n",device,rc);
 415
 416     free(frag.lpData);
 417     CloseHandle(hevent);
 418     waveInClose(win);
 419 }
 420
 421 static void wave_in_tests()
 422 {
 423     WAVEINCAPS caps;
 424     WAVEFORMATEX format,oformat;
 425     HWAVEIN win;
 426     MMRESULT rc;
 427     UINT ndev,d,f;
 428
 429     ndev=waveInGetNumDevs();
 430     trace("found %d WaveIn devices\n",ndev);
 431
 432     rc=waveInGetDevCapsA(ndev+1,&caps,sizeof(caps));
 433     ok(rc==MMSYSERR_BADDEVICEID,
 434        "waveInGetDevCapsA: MMSYSERR_BADDEVICEID expected, got %d",rc);
 435
 436     format.wFormatTag=WAVE_FORMAT_PCM;
 437     format.nChannels=2;
 438     format.wBitsPerSample=16;
 439     format.nSamplesPerSec=44100;
 440     format.nBlockAlign=format.nChannels*format.wBitsPerSample/8;
 441     format.nAvgBytesPerSec=format.nSamplesPerSec*format.nBlockAlign;
 442     format.cbSize=0;
 443     rc=waveInOpen(&win,ndev+1,&format,0,0,CALLBACK_NULL);
 444     ok(rc==MMSYSERR_BADDEVICEID,
 445        "waveInOpen: MMSYSERR_BADDEVICEID expected, got %d",rc);
 446
 447     for (d=0;d<ndev;d++) {
 448         rc=waveInGetDevCapsA(d,&caps,sizeof(caps));
 449         ok(rc==MMSYSERR_NOERROR || rc==MMSYSERR_BADDEVICEID,
 450            "waveInGetDevCapsA: failed to get capabilities of device %d: rc=%d",d,rc);
 451         if (rc==MMSYSERR_BADDEVICEID)
 452             continue;
 453
 454         trace("  %d: \"%s\" %d.%d (%d:%d): channels=%d formats=%05lx\n",
 455               d,caps.szPname,caps.vDriverVersion >> 8,
 456               caps.vDriverVersion & 0xff,
 457               caps.wMid,caps.wPid,
 458               caps.wChannels,caps.dwFormats);
 459
 460         for (f=0;f<NB_WIN_FORMATS;f++) {
 461             if (caps.dwFormats & win_formats[f][0]) {
 462                 wave_in_test_deviceIn(d,f,0);
 463                 wave_in_test_deviceIn(d,f,WAVE_FORMAT_DIRECT);
 464             }
 465         }
 466
 467         /* Try an invalid format to test error handling */
 468         trace("Testing invalid 2MHz format\n");
 469         format.wFormatTag=WAVE_FORMAT_PCM;
 470         format.nChannels=2;
 471         format.wBitsPerSample=16;
 472         format.nSamplesPerSec=2000000; /* 2MHz! */
 473         format.nBlockAlign=format.nChannels*format.wBitsPerSample/8;
 474         format.nAvgBytesPerSec=format.nSamplesPerSec*format.nBlockAlign;
 475         format.cbSize=0;
 476         oformat=format;
 477         rc=waveInOpen(&win,d,&format,0,0,CALLBACK_NULL|WAVE_FORMAT_DIRECT);
 478         ok(rc==WAVERR_BADFORMAT,
 479            "waveInOpen: opening the device at 2MHz should fail %d: rc=%d",d,rc);
 480         if (rc==MMSYSERR_NOERROR) {
 481             trace("     got %ldx%2dx%d for %ldx%2dx%d\n",
 482                   format.nSamplesPerSec, format.wBitsPerSample,
 483                   format.nChannels,
 484                   oformat.nSamplesPerSec, oformat.wBitsPerSample,
 485                   oformat.nChannels);
 486             waveInClose(win);
 487         }
 488
 489         format.wFormatTag=WAVE_FORMAT_PCM;
 490         format.nChannels=2;
 491         format.wBitsPerSample=16;
 492         format.nSamplesPerSec=2000000; /* 2MHz! */
 493         format.nBlockAlign=format.nChannels*format.wBitsPerSample/8;
 494         format.nAvgBytesPerSec=format.nSamplesPerSec*format.nBlockAlign;
 495         format.cbSize=0;
 496         rc=waveInOpen(&win,d,&format,0,0,CALLBACK_NULL|WAVE_FORMAT_DIRECT);
 497         ok(rc==WAVERR_BADFORMAT || rc==MMSYSERR_INVALFLAG,
 498            "waveInOpen: opening the device at 2MHz should fail %d: rc=%d",d,rc);
 499         if (rc==MMSYSERR_NOERROR) {
 500             trace("     got %ldx%2dx%d for %dx%2dx%d\n",
 501                   format.nSamplesPerSec, format.wBitsPerSample,
 502                   format.nChannels,
 503                   win_formats[f][1], win_formats[f][2],
 504                   win_formats[f][3]);
 505             waveInClose(win);
 506         }
 507     }
 508 }
 509
 510 START_TEST(wave)
 511 {
 512     wave_out_tests();
 513     wave_in_tests();
 514 }