dlls/winmm/tests/capture.c

   1 /*
   2  * Test winmm sound capture in each sound format
   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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, 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 "winnls.h"
  30 #include "mmddk.h"
  31 #include "mmsystem.h"
  32 #define NOBITMAP
  33 #include "mmreg.h"
  34
  35 extern GUID KSDATAFORMAT_SUBTYPE_PCM;
  36 extern GUID KSDATAFORMAT_SUBTYPE_IEEE_FLOAT;
  37
  38 #include "winmm_test.h"
  39
  40 static const char * wave_in_error(MMRESULT error)
  41 {
  42     static char msg[1024];
  43     static char long_msg[1100];
  44     MMRESULT rc;
  45
  46     rc = waveInGetErrorTextA(error, msg, sizeof(msg));
  47     if (rc != MMSYSERR_NOERROR)
  48         sprintf(long_msg, "waveInGetErrorTextA(%x) failed with error %x", error, rc);
  49     else
  50         sprintf(long_msg, "%s(%s)", mmsys_error(error), msg);
  51     return long_msg;
  52 }
  53
  54 static void check_position(int device, HWAVEIN win, DWORD bytes,
  55                            LPWAVEFORMATEX pwfx )
  56 {
  57     MMTIME mmtime;
  58     MMRESULT rc;
  59     DWORD returned;
  60
  61     mmtime.wType = TIME_BYTES;
  62     rc=waveInGetPosition(win, &mmtime, sizeof(mmtime));
  63     ok(rc==MMSYSERR_NOERROR,
  64        "waveInGetPosition(%s): rc=%s\n",dev_name(device),wave_in_error(rc));
  65     if (mmtime.wType != TIME_BYTES && winetest_debug > 1)
  66         trace("waveInGetPosition(%s): TIME_BYTES not supported, returned %s\n",
  67               dev_name(device),wave_time_format(mmtime.wType));
  68     returned = time_to_bytes(&mmtime, pwfx);
  69     ok(returned == bytes, "waveInGetPosition(%s): returned %d bytes, "
  70        "should be %d\n", dev_name(device), returned, bytes);
  71
  72     mmtime.wType = TIME_SAMPLES;
  73     rc=waveInGetPosition(win, &mmtime, sizeof(mmtime));
  74     ok(rc==MMSYSERR_NOERROR,
  75        "waveInGetPosition(%s): rc=%s\n",dev_name(device),wave_in_error(rc));
  76     if (mmtime.wType != TIME_SAMPLES && winetest_debug > 1)
  77         trace("waveInGetPosition(%s): TIME_SAMPLES not supported, "
  78               "returned %s\n",dev_name(device),wave_time_format(mmtime.wType));
  79     returned = time_to_bytes(&mmtime, pwfx);
  80     ok(returned == bytes, "waveInGetPosition(%s): returned %d samples, "
  81        "should be %d\n", dev_name(device), bytes_to_samples(returned, pwfx),
  82        bytes_to_samples(bytes, pwfx));
  83
  84     mmtime.wType = TIME_MS;
  85     rc=waveInGetPosition(win, &mmtime, sizeof(mmtime));
  86     ok(rc==MMSYSERR_NOERROR,
  87        "waveInGetPosition(%s): rc=%s\n",dev_name(device),wave_in_error(rc));
  88     if (mmtime.wType != TIME_MS && winetest_debug > 1)
  89         trace("waveInGetPosition(%s): TIME_MS not supported, returned %s\n",
  90               dev_name(device), wave_time_format(mmtime.wType));
  91     returned = time_to_bytes(&mmtime, pwfx);
  92     ok(returned == bytes, "waveInGetPosition(%s): returned %d ms, "
  93        "should be %d\n", dev_name(device), bytes_to_ms(returned, pwfx),
  94        bytes_to_ms(bytes, pwfx));
  95
  96     mmtime.wType = TIME_SMPTE;
  97     rc=waveInGetPosition(win, &mmtime, sizeof(mmtime));
  98     ok(rc==MMSYSERR_NOERROR,
  99        "waveInGetPosition(%s): rc=%s\n",dev_name(device),wave_in_error(rc));
 100     if (mmtime.wType != TIME_SMPTE && winetest_debug > 1)
 101         trace("waveInGetPosition(%s): TIME_SMPTE not supported, returned %s\n",
 102               dev_name(device),wave_time_format(mmtime.wType));
 103     returned = time_to_bytes(&mmtime, pwfx);
 104     ok(returned == bytes, "waveInGetPosition(%s): SMPTE test failed\n",
 105        dev_name(device));
 106
 107     mmtime.wType = TIME_MIDI;
 108     rc=waveInGetPosition(win, &mmtime, sizeof(mmtime));
 109     ok(rc==MMSYSERR_NOERROR,
 110        "waveInGetPosition(%s): rc=%s\n",dev_name(device),wave_in_error(rc));
 111     if (mmtime.wType != TIME_MIDI && winetest_debug > 1)
 112         trace("waveInGetPosition(%s): TIME_MIDI not supported, returned %s\n",
 113               dev_name(device),wave_time_format(mmtime.wType));
 114     returned = time_to_bytes(&mmtime, pwfx);
 115     ok(returned == bytes, "waveInGetPosition(%s): MIDI test failed\n",
 116        dev_name(device));
 117
 118     mmtime.wType = TIME_TICKS;
 119     rc=waveInGetPosition(win, &mmtime, sizeof(mmtime));
 120     ok(rc==MMSYSERR_NOERROR,
 121        "waveInGetPosition(%s): rc=%s\n",dev_name(device),wave_in_error(rc));
 122     if (mmtime.wType != TIME_TICKS && winetest_debug > 1)
 123         trace("waveInGetPosition(%s): TIME_TICKS not supported, returned %s\n",
 124               dev_name(device),wave_time_format(mmtime.wType));
 125     returned = time_to_bytes(&mmtime, pwfx);
 126     ok(returned == bytes, "waveInGetPosition(%s): TICKS test failed\n",
 127        dev_name(device));
 128 }
 129
 130 static void wave_in_test_deviceIn(int device, WAVEFORMATEX *pwfx, DWORD format, DWORD flags,
 131         WAVEINCAPSA *pcaps)
 132 {
 133     HWAVEIN win;
 134     HANDLE hevent = CreateEventW(NULL, FALSE, FALSE, NULL);
 135     WAVEHDR frag;
 136     MMRESULT rc;
 137     DWORD res;
 138     MMTIME mmt;
 139     WORD nChannels = pwfx->nChannels;
 140     WORD wBitsPerSample = pwfx->wBitsPerSample;
 141     DWORD nSamplesPerSec = pwfx->nSamplesPerSec;
 142
 143     win=NULL;
 144     rc=waveInOpen(&win,device,pwfx,(DWORD_PTR)hevent,0,CALLBACK_EVENT|flags);
 145     /* Note: Win9x doesn't know WAVE_FORMAT_DIRECT */
 146     ok(rc==MMSYSERR_NOERROR || rc==MMSYSERR_BADDEVICEID ||
 147        rc==MMSYSERR_NOTENABLED || rc==MMSYSERR_NODRIVER ||
 148        rc==MMSYSERR_ALLOCATED ||
 149        ((rc==WAVERR_BADFORMAT || rc==MMSYSERR_NOTSUPPORTED) &&
 150        (flags & WAVE_FORMAT_DIRECT) && !(pcaps->dwFormats & format)) ||
 151        ((rc==WAVERR_BADFORMAT || rc==MMSYSERR_NOTSUPPORTED) &&
 152        (!(flags & WAVE_FORMAT_DIRECT) || (flags & WAVE_MAPPED)) &&
 153        !(pcaps->dwFormats & format)) ||
 154        (rc==MMSYSERR_INVALFLAG && (flags & WAVE_FORMAT_DIRECT)),
 155        "waveInOpen(%s): format=%dx%2dx%d flags=%x(%s) rc=%s\n",
 156        dev_name(device),pwfx->nSamplesPerSec,pwfx->wBitsPerSample,
 157        pwfx->nChannels,CALLBACK_EVENT|flags,
 158        wave_open_flags(CALLBACK_EVENT|flags),wave_in_error(rc));
 159     if ((rc==WAVERR_BADFORMAT || rc==MMSYSERR_NOTSUPPORTED) &&
 160        (flags & WAVE_FORMAT_DIRECT) && (pcaps->dwFormats & format))
 161         trace(" Reason: The device lists this format as supported in its "
 162               "capabilities but opening it failed.\n");
 163     if ((rc==WAVERR_BADFORMAT || rc==MMSYSERR_NOTSUPPORTED) &&
 164        !(pcaps->dwFormats & format))
 165         trace("waveInOpen(%s): format=%dx%2dx%d %s rc=%s failed but format "
 166               "not supported so OK.\n",dev_name(device),pwfx->nSamplesPerSec,
 167               pwfx->wBitsPerSample,pwfx->nChannels,
 168               flags & WAVE_FORMAT_DIRECT ? "flags=WAVE_FORMAT_DIRECT" :
 169               flags & WAVE_MAPPED ? "flags=WAVE_MAPPED" : "", mmsys_error(rc));
 170     if (rc!=MMSYSERR_NOERROR) {
 171         CloseHandle(hevent);
 172         return;
 173     }
 174     res=WaitForSingleObject(hevent,1000);
 175     ok(res==WAIT_OBJECT_0,"WaitForSingleObject failed for open\n");
 176
 177     ok(pwfx->nChannels==nChannels &&
 178        pwfx->wBitsPerSample==wBitsPerSample &&
 179        pwfx->nSamplesPerSec==nSamplesPerSec,
 180        "got the wrong format: %dx%2dx%d instead of %dx%2dx%d\n",
 181        pwfx->nSamplesPerSec, pwfx->wBitsPerSample,
 182        pwfx->nChannels, nSamplesPerSec, wBitsPerSample, nChannels);
 183
 184     /* Check that the position is 0 at start */
 185     check_position(device, win, 0, pwfx);
 186
 187     frag.lpData=HeapAlloc(GetProcessHeap(), 0, pwfx->nAvgBytesPerSec);
 188     frag.dwBufferLength=pwfx->nAvgBytesPerSec;
 189     frag.dwBytesRecorded=0;
 190     frag.dwUser=0;
 191     frag.dwFlags=0;
 192     frag.dwLoops=0;
 193     frag.lpNext=0;
 194
 195     rc=waveInPrepareHeader(win, &frag, sizeof(frag));
 196     ok(rc==MMSYSERR_NOERROR, "waveInPrepareHeader(%s): rc=%s\n",
 197        dev_name(device),wave_in_error(rc));
 198     ok(frag.dwFlags&WHDR_PREPARED,"waveInPrepareHeader(%s): prepared flag "
 199        "not set\n",dev_name(device));
 200
 201     if (winetest_interactive && rc==MMSYSERR_NOERROR) {
 202         trace("Recording for 1 second at %5dx%2dx%d %s %s\n",
 203               pwfx->nSamplesPerSec, pwfx->wBitsPerSample,pwfx->nChannels,
 204               get_format_str(pwfx->wFormatTag),
 205               flags & WAVE_FORMAT_DIRECT ? "WAVE_FORMAT_DIRECT" :
 206               flags & WAVE_MAPPED ? "WAVE_MAPPED" : "");
 207         rc=waveInAddBuffer(win, &frag, sizeof(frag));
 208         ok(rc==MMSYSERR_NOERROR,"waveInAddBuffer(%s): rc=%s\n",
 209            dev_name(device),wave_in_error(rc));
 210
 211         /* Check that the position is 0 at start */
 212         check_position(device, win, 0, pwfx);
 213
 214         rc=waveInStart(win);
 215         ok(rc==MMSYSERR_NOERROR,"waveInStart(%s): rc=%s\n",
 216            dev_name(device),wave_in_error(rc));
 217
 218         res = WaitForSingleObject(hevent,1200);
 219         ok(res==WAIT_OBJECT_0,"WaitForSingleObject failed for header\n");
 220         ok(frag.dwFlags&WHDR_DONE,"WHDR_DONE not set in frag.dwFlags\n");
 221         ok(frag.dwBytesRecorded==pwfx->nAvgBytesPerSec,
 222            "frag.dwBytesRecorded=%d, should=%d\n",
 223            frag.dwBytesRecorded,pwfx->nAvgBytesPerSec);
 224
 225         mmt.wType = TIME_BYTES;
 226         rc=waveInGetPosition(win, &mmt, sizeof(mmt));
 227         ok(rc==MMSYSERR_NOERROR,"waveInGetPosition(%s): rc=%s\n",
 228            dev_name(device),wave_in_error(rc));
 229         ok(mmt.wType == TIME_BYTES, "doesn't support TIME_BYTES: %u\n", mmt.wType);
 230         ok(mmt.u.cb == frag.dwBytesRecorded, "Got wrong position: %u\n", mmt.u.cb);
 231
 232         /* stop playing on error */
 233         if (res!=WAIT_OBJECT_0) {
 234             rc=waveInStop(win);
 235             ok(rc==MMSYSERR_NOERROR,
 236                "waveInStop(%s): rc=%s\n",dev_name(device),wave_in_error(rc));
 237         }
 238     }
 239
 240     rc=waveInUnprepareHeader(win, &frag, sizeof(frag));
 241     ok(rc==MMSYSERR_NOERROR,"waveInUnprepareHeader(%s): rc=%s\n",
 242        dev_name(device),wave_in_error(rc));
 243
 244     rc=waveInClose(win);
 245     ok(rc==MMSYSERR_NOERROR,
 246        "waveInClose(%s): rc=%s\n",dev_name(device),wave_in_error(rc));
 247     res=WaitForSingleObject(hevent,1000);
 248     ok(res==WAIT_OBJECT_0,"WaitForSingleObject failed for close\n");
 249
 250     if (winetest_interactive)
 251     {
 252         /*
 253          * Now play back what we recorded
 254          */
 255         HWAVEOUT wout;
 256
 257         trace("Playing back recorded sound\n");
 258         rc=waveOutOpen(&wout,WAVE_MAPPER,pwfx,(DWORD_PTR)hevent,0,CALLBACK_EVENT);
 259         ok(rc==MMSYSERR_NOERROR || rc==MMSYSERR_BADDEVICEID ||
 260            rc==MMSYSERR_NOTENABLED || rc==MMSYSERR_NODRIVER ||
 261            rc==MMSYSERR_ALLOCATED ||
 262            ((rc==WAVERR_BADFORMAT || rc==MMSYSERR_NOTSUPPORTED) &&
 263             !(pcaps->dwFormats & format)),
 264            "waveOutOpen(%s) format=%dx%2dx%d flags=%x(%s) rc=%s\n",
 265            dev_name(device),pwfx->nSamplesPerSec,pwfx->wBitsPerSample,
 266            pwfx->nChannels,CALLBACK_EVENT|flags,
 267            wave_open_flags(CALLBACK_EVENT),wave_out_error(rc));
 268         if (rc==MMSYSERR_NOERROR)
 269         {
 270             rc=waveOutPrepareHeader(wout, &frag, sizeof(frag));
 271             ok(rc==MMSYSERR_NOERROR,"waveOutPrepareHeader(%s): rc=%s\n",
 272                dev_name(device),wave_out_error(rc));
 273
 274             if (rc==MMSYSERR_NOERROR)
 275             {
 276                 WaitForSingleObject(hevent,INFINITE);
 277                 rc=waveOutWrite(wout, &frag, sizeof(frag));
 278                 ok(rc==MMSYSERR_NOERROR,"waveOutWrite(%s): rc=%s\n",
 279                    dev_name(device),wave_out_error(rc));
 280                 WaitForSingleObject(hevent,INFINITE);
 281
 282                 rc=waveOutUnprepareHeader(wout, &frag, sizeof(frag));
 283                 ok(rc==MMSYSERR_NOERROR,"waveOutUnprepareHeader(%s): rc=%s\n",
 284                    dev_name(device),wave_out_error(rc));
 285             }
 286             rc=waveOutClose(wout);
 287             ok(rc==MMSYSERR_NOERROR,"waveOutClose(%s): rc=%s\n",
 288                dev_name(device),wave_out_error(rc));
 289         }
 290         else
 291             trace("Unable to play back the recorded sound\n");
 292     }
 293
 294     HeapFree(GetProcessHeap(), 0, frag.lpData);
 295     CloseHandle(hevent);
 296 }
 297
 298 static void wave_in_test_device(UINT_PTR device)
 299 {
 300     WAVEINCAPSA capsA;
 301     WAVEINCAPSW capsW;
 302     WAVEFORMATEX format;
 303     WAVEFORMATEXTENSIBLE wfex;
 304     HWAVEIN win;
 305     MMRESULT rc;
 306     UINT f;
 307     WCHAR * nameW;
 308     CHAR * nameA;
 309     DWORD size;
 310     DWORD dwPageSize;
 311     BYTE * twoPages;
 312     SYSTEM_INFO sSysInfo;
 313     DWORD flOldProtect;
 314     BOOL res;
 315
 316     GetSystemInfo(&sSysInfo);
 317     dwPageSize = sSysInfo.dwPageSize;
 318
 319     rc=waveInGetDevCapsA(device,&capsA,sizeof(capsA));
 320     ok(rc==MMSYSERR_NOERROR || rc==MMSYSERR_BADDEVICEID ||
 321        rc==MMSYSERR_NODRIVER,
 322        "waveInGetDevCapsA(%s): failed to get capabilities: rc=%s\n",
 323        dev_name(device),wave_in_error(rc));
 324     if (rc==MMSYSERR_BADDEVICEID || rc==MMSYSERR_NODRIVER)
 325         return;
 326
 327     rc=waveInGetDevCapsW(device,&capsW,sizeof(capsW));
 328     ok(rc==MMSYSERR_NOERROR || rc==MMSYSERR_NOTSUPPORTED,
 329        "waveInGetDevCapsW(%s): MMSYSERR_NOERROR or MMSYSERR_NOTSUPPORTED "
 330        "expected, got %s\n",dev_name(device),wave_in_error(rc));
 331
 332     rc=waveInGetDevCapsA(device,NULL,sizeof(capsA));
 333     ok(rc==MMSYSERR_INVALPARAM,
 334        "waveInGetDevCapsA(%s): MMSYSERR_INVALPARAM expected, got %s\n",
 335        dev_name(device),wave_in_error(rc));
 336
 337     rc=waveInGetDevCapsW(device,NULL,sizeof(capsW));
 338     ok(rc==MMSYSERR_INVALPARAM || rc==MMSYSERR_NOTSUPPORTED,
 339        "waveInGetDevCapsW(%s): MMSYSERR_INVALPARAM or MMSYSERR_NOTSUPPORTED "
 340        "expected, got %s\n",dev_name(device),wave_in_error(rc));
 341
 342     if (0)
 343     {
 344     /* FIXME: this works on windows but crashes wine */
 345     rc=waveInGetDevCapsA(device,(LPWAVEINCAPSA)1,sizeof(capsA));
 346     ok(rc==MMSYSERR_INVALPARAM,
 347        "waveInGetDevCapsA(%s): MMSYSERR_INVALPARAM expected, got %s\n",
 348        dev_name(device),wave_in_error(rc));
 349
 350     rc=waveInGetDevCapsW(device,(LPWAVEINCAPSW)1,sizeof(capsW));
 351     ok(rc==MMSYSERR_INVALPARAM ||  rc==MMSYSERR_NOTSUPPORTED,
 352        "waveInGetDevCapsW(%s): MMSYSERR_INVALPARAM or MMSYSERR_NOTSUPPORTED "
 353        "expected, got %s\n",dev_name(device),wave_in_error(rc));
 354     }
 355
 356     rc=waveInGetDevCapsA(device,&capsA,4);
 357     ok(rc==MMSYSERR_NOERROR,
 358        "waveInGetDevCapsA(%s): MMSYSERR_NOERROR expected, got %s\n",
 359        dev_name(device),wave_in_error(rc));
 360
 361     rc=waveInGetDevCapsW(device,&capsW,4);
 362     ok(rc==MMSYSERR_NOERROR || rc==MMSYSERR_NOTSUPPORTED ||
 363        rc==MMSYSERR_INVALPARAM, /* Vista, W2K8 */
 364        "waveInGetDevCapsW(%s): unexpected return value %s\n",
 365        dev_name(device),wave_in_error(rc));
 366
 367     nameA=NULL;
 368     rc=waveInMessage((HWAVEIN)device, DRV_QUERYDEVICEINTERFACESIZE,
 369                      (DWORD_PTR)&size, 0);
 370     ok(rc==MMSYSERR_NOERROR || rc==MMSYSERR_INVALPARAM ||
 371        rc==MMSYSERR_NOTSUPPORTED,
 372        "waveInMessage(%s): failed to get interface size: rc=%s\n",
 373        dev_name(device),wave_in_error(rc));
 374     if (rc==MMSYSERR_NOERROR) {
 375         nameW = HeapAlloc(GetProcessHeap(), 0, size);
 376         rc=waveInMessage((HWAVEIN)device, DRV_QUERYDEVICEINTERFACE,
 377                          (DWORD_PTR)nameW, size);
 378         ok(rc==MMSYSERR_NOERROR,"waveInMessage(%s): failed to get interface "
 379            "name: rc=%s\n",dev_name(device),wave_in_error(rc));
 380         ok(lstrlenW(nameW)+1==size/sizeof(WCHAR),
 381            "got an incorrect size %d\n", size);
 382         if (rc==MMSYSERR_NOERROR) {
 383             nameA = HeapAlloc(GetProcessHeap(), 0, size/sizeof(WCHAR));
 384             WideCharToMultiByte(CP_ACP, 0, nameW, size/sizeof(WCHAR),
 385                                 nameA, size/sizeof(WCHAR), NULL, NULL);
 386         }
 387         HeapFree(GetProcessHeap(), 0, nameW);
 388     } else if (rc==MMSYSERR_NOTSUPPORTED) {
 389         nameA=HeapAlloc(GetProcessHeap(), 0, sizeof("not supported"));
 390         strcpy(nameA, "not supported");
 391     }
 392
 393     trace("  %s: \"%s\" (%s) %d.%d (%d:%d)\n",dev_name(device),capsA.szPname,
 394           (nameA?nameA:"failed"),capsA.vDriverVersion >> 8,
 395           capsA.vDriverVersion & 0xff,capsA.wMid,capsA.wPid);
 396     trace("     channels=%d formats=%05x\n",
 397           capsA.wChannels,capsA.dwFormats);
 398
 399     HeapFree(GetProcessHeap(), 0, nameA);
 400
 401     for (f=0;f<NB_WIN_FORMATS;f++) {
 402         format.wFormatTag=WAVE_FORMAT_PCM;
 403         format.nChannels=win_formats[f][3];
 404         format.wBitsPerSample=win_formats[f][2];
 405         format.nSamplesPerSec=win_formats[f][1];
 406         format.nBlockAlign=format.nChannels*format.wBitsPerSample/8;
 407         format.nAvgBytesPerSec=format.nSamplesPerSec*format.nBlockAlign;
 408         format.cbSize=0;
 409         wave_in_test_deviceIn(device,&format,win_formats[f][0],0, &capsA);
 410         if (device != WAVE_MAPPER) {
 411             wave_in_test_deviceIn(device,&format,win_formats[f][0],
 412                                   WAVE_FORMAT_DIRECT, &capsA);
 413             wave_in_test_deviceIn(device,&format,win_formats[f][0],
 414                                   WAVE_MAPPED, &capsA);
 415         }
 416     }
 417
 418     /* Try a PCMWAVEFORMAT aligned next to an unaccessible page for bounds
 419      * checking */
 420     twoPages = VirtualAlloc(NULL, 2 * dwPageSize, MEM_RESERVE | MEM_COMMIT,
 421                             PAGE_READWRITE);
 422     ok(twoPages!=NULL,"Failed to allocate 2 pages of memory\n");
 423     if (twoPages) {
 424         res = VirtualProtect(twoPages + dwPageSize, dwPageSize, PAGE_NOACCESS,
 425                              &flOldProtect);
 426         ok(res, "Failed to set memory access on second page\n");
 427         if (res) {
 428             LPWAVEFORMATEX pwfx = (LPWAVEFORMATEX)(twoPages + dwPageSize -
 429                 sizeof(PCMWAVEFORMAT));
 430             pwfx->wFormatTag=WAVE_FORMAT_PCM;
 431             pwfx->nChannels=1;
 432             pwfx->wBitsPerSample=8;
 433             pwfx->nSamplesPerSec=22050;
 434             pwfx->nBlockAlign=pwfx->nChannels*pwfx->wBitsPerSample/8;
 435             pwfx->nAvgBytesPerSec=pwfx->nSamplesPerSec*pwfx->nBlockAlign;
 436             wave_in_test_deviceIn(device,pwfx,WAVE_FORMAT_2M08,0, &capsA);
 437             if (device != WAVE_MAPPER) {
 438                 wave_in_test_deviceIn(device,pwfx,WAVE_FORMAT_2M08,
 439                     WAVE_FORMAT_DIRECT, &capsA);
 440                 wave_in_test_deviceIn(device,pwfx,WAVE_FORMAT_2M08,
 441                                       WAVE_MAPPED, &capsA);
 442             }
 443         }
 444         VirtualFree(twoPages, 2 * dwPageSize, MEM_RELEASE);
 445     }
 446
 447     /* test non PCM formats */
 448     format.wFormatTag=WAVE_FORMAT_MULAW;
 449     format.nChannels=1;
 450     format.wBitsPerSample=8;
 451     format.nSamplesPerSec=8000;
 452     format.nBlockAlign=format.nChannels*format.wBitsPerSample/8;
 453     format.nAvgBytesPerSec=format.nSamplesPerSec*format.nBlockAlign;
 454     format.cbSize=0;
 455     rc=waveInOpen(&win,device,&format,0,0,CALLBACK_NULL|WAVE_FORMAT_DIRECT);
 456     ok(rc==MMSYSERR_NOERROR || rc==WAVERR_BADFORMAT ||
 457        rc==MMSYSERR_INVALFLAG || rc==MMSYSERR_INVALPARAM ||
 458        rc==MMSYSERR_ALLOCATED,
 459        "waveInOpen(%s): returned: %s\n",dev_name(device),wave_in_error(rc));
 460     if (rc==MMSYSERR_NOERROR) {
 461         waveInClose(win);
 462         wave_in_test_deviceIn(device,&format,0,0,&capsA);
 463     } else
 464         trace("waveInOpen(%s): WAVE_FORMAT_MULAW not supported\n",
 465               dev_name(device));
 466
 467     format.wFormatTag=WAVE_FORMAT_ADPCM;
 468     format.nChannels=2;
 469     format.wBitsPerSample=4;
 470     format.nSamplesPerSec=22050;
 471     format.nBlockAlign=format.nChannels*format.wBitsPerSample/8;
 472     format.nAvgBytesPerSec=format.nSamplesPerSec*format.nBlockAlign;
 473     format.cbSize=0;
 474     rc=waveInOpen(&win,device,&format,0,0,CALLBACK_NULL|WAVE_FORMAT_DIRECT);
 475     ok(rc==MMSYSERR_NOERROR || rc==WAVERR_BADFORMAT ||
 476        rc==MMSYSERR_INVALFLAG || rc==MMSYSERR_INVALPARAM ||
 477        rc==MMSYSERR_ALLOCATED,
 478        "waveInOpen(%s): returned: %s\n",dev_name(device),wave_in_error(rc));
 479     if (rc==MMSYSERR_NOERROR) {
 480         waveInClose(win);
 481         wave_in_test_deviceIn(device,&format,0,0,&capsA);
 482     } else
 483         trace("waveInOpen(%s): WAVE_FORMAT_ADPCM not supported\n",
 484               dev_name(device));
 485
 486     /* test if WAVEFORMATEXTENSIBLE supported */
 487     wfex.Format.wFormatTag=WAVE_FORMAT_EXTENSIBLE;
 488     wfex.Format.nChannels=2;
 489     wfex.Format.wBitsPerSample=16;
 490     wfex.Format.nSamplesPerSec=22050;
 491     wfex.Format.nBlockAlign=wfex.Format.nChannels*wfex.Format.wBitsPerSample/8;
 492     wfex.Format.nAvgBytesPerSec=wfex.Format.nSamplesPerSec*
 493         wfex.Format.nBlockAlign;
 494     wfex.Format.cbSize=22;
 495     wfex.Samples.wValidBitsPerSample=wfex.Format.wBitsPerSample;
 496     wfex.dwChannelMask=SPEAKER_ALL;
 497     wfex.SubFormat=KSDATAFORMAT_SUBTYPE_PCM;
 498     rc=waveInOpen(&win,device,&wfex.Format,0,0,
 499                   CALLBACK_NULL|WAVE_FORMAT_DIRECT);
 500     ok(rc==MMSYSERR_NOERROR || rc==WAVERR_BADFORMAT ||
 501        rc==MMSYSERR_INVALFLAG || rc==MMSYSERR_INVALPARAM ||
 502        rc==MMSYSERR_ALLOCATED,
 503        "waveInOpen(%s): returned: %s\n",dev_name(device),wave_in_error(rc));
 504     if (rc==MMSYSERR_NOERROR) {
 505         waveInClose(win);
 506         wave_in_test_deviceIn(device,&wfex.Format,0,0,&capsA);
 507     } else
 508         trace("waveInOpen(%s): WAVE_FORMAT_EXTENSIBLE not supported\n",
 509               dev_name(device));
 510
 511     /* test if 4 channels supported */
 512     wfex.Format.wFormatTag=WAVE_FORMAT_EXTENSIBLE;
 513     wfex.Format.nChannels=4;
 514     wfex.Format.wBitsPerSample=16;
 515     wfex.Format.nSamplesPerSec=22050;
 516     wfex.Format.nBlockAlign=wfex.Format.nChannels*wfex.Format.wBitsPerSample/8;
 517     wfex.Format.nAvgBytesPerSec=wfex.Format.nSamplesPerSec*
 518         wfex.Format.nBlockAlign;
 519     wfex.Format.cbSize=22;
 520     wfex.Samples.wValidBitsPerSample=wfex.Format.wBitsPerSample;
 521     wfex.dwChannelMask=SPEAKER_ALL;
 522     wfex.SubFormat=KSDATAFORMAT_SUBTYPE_PCM;
 523     rc=waveInOpen(&win,device,&wfex.Format,0,0,
 524                   CALLBACK_NULL|WAVE_FORMAT_DIRECT);
 525     ok(rc==MMSYSERR_NOERROR || rc==WAVERR_BADFORMAT ||
 526        rc==MMSYSERR_INVALFLAG || rc==MMSYSERR_INVALPARAM ||
 527        rc==MMSYSERR_ALLOCATED,
 528        "waveInOpen(%s): returned: %s\n",dev_name(device),wave_in_error(rc));
 529     if (rc==MMSYSERR_NOERROR) {
 530         waveInClose(win);
 531         wave_in_test_deviceIn(device,&wfex.Format,0,0,&capsA);
 532     } else
 533         trace("waveInOpen(%s): 4 channels not supported\n",
 534               dev_name(device));
 535
 536     /* test if 6 channels supported */
 537     wfex.Format.wFormatTag=WAVE_FORMAT_EXTENSIBLE;
 538     wfex.Format.nChannels=6;
 539     wfex.Format.wBitsPerSample=16;
 540     wfex.Format.nSamplesPerSec=22050;
 541     wfex.Format.nBlockAlign=wfex.Format.nChannels*wfex.Format.wBitsPerSample/8;
 542     wfex.Format.nAvgBytesPerSec=wfex.Format.nSamplesPerSec*
 543         wfex.Format.nBlockAlign;
 544     wfex.Format.cbSize=22;
 545     wfex.Samples.wValidBitsPerSample=wfex.Format.wBitsPerSample;
 546     wfex.dwChannelMask=SPEAKER_ALL;
 547     wfex.SubFormat=KSDATAFORMAT_SUBTYPE_PCM;
 548     rc=waveInOpen(&win,device,&wfex.Format,0,0,
 549                   CALLBACK_NULL|WAVE_FORMAT_DIRECT);
 550     ok(rc==MMSYSERR_NOERROR || rc==WAVERR_BADFORMAT ||
 551        rc==MMSYSERR_INVALFLAG || rc==MMSYSERR_INVALPARAM ||
 552        rc==MMSYSERR_ALLOCATED,
 553        "waveInOpen(%s): returned: %s\n",dev_name(device),wave_in_error(rc));
 554     if (rc==MMSYSERR_NOERROR) {
 555         waveInClose(win);
 556         wave_in_test_deviceIn(device,&wfex.Format,0,0,&capsA);
 557     } else
 558         trace("waveInOpen(%s): 6 channels not supported\n",
 559               dev_name(device));
 560
 561     if (0)
 562     {
 563     /* FIXME: ALSA doesn't like this */
 564     /* test if 24 bit samples supported */
 565     wfex.Format.wFormatTag=WAVE_FORMAT_EXTENSIBLE;
 566     wfex.Format.nChannels=2;
 567     wfex.Format.wBitsPerSample=24;
 568     wfex.Format.nSamplesPerSec=22050;
 569     wfex.Format.nBlockAlign=wfex.Format.nChannels*wfex.Format.wBitsPerSample/8;
 570     wfex.Format.nAvgBytesPerSec=wfex.Format.nSamplesPerSec*
 571         wfex.Format.nBlockAlign;
 572     wfex.Format.cbSize=22;
 573     wfex.Samples.wValidBitsPerSample=wfex.Format.wBitsPerSample;
 574     wfex.dwChannelMask=SPEAKER_ALL;
 575     wfex.SubFormat=KSDATAFORMAT_SUBTYPE_PCM;
 576     rc=waveInOpen(&win,device,&wfex.Format,0,0,
 577                   CALLBACK_NULL|WAVE_FORMAT_DIRECT);
 578     ok(rc==MMSYSERR_NOERROR || rc==WAVERR_BADFORMAT ||
 579        rc==MMSYSERR_INVALFLAG || rc==MMSYSERR_INVALPARAM ||
 580        rc==MMSYSERR_ALLOCATED,
 581        "waveInOpen(%s): returned: %s\n",dev_name(device),wave_in_error(rc));
 582     if (rc==MMSYSERR_NOERROR) {
 583         waveInClose(win);
 584         wave_in_test_deviceIn(device,&wfex.Format,0,0,&capsA);
 585     } else
 586         trace("waveInOpen(%s): 24 bit samples not supported\n",
 587               dev_name(device));
 588     }
 589
 590     /* test if 32 bit samples supported */
 591     wfex.Format.wFormatTag=WAVE_FORMAT_EXTENSIBLE;
 592     wfex.Format.nChannels=2;
 593     wfex.Format.wBitsPerSample=32;
 594     wfex.Format.nSamplesPerSec=22050;
 595     wfex.Format.nBlockAlign=wfex.Format.nChannels*wfex.Format.wBitsPerSample/8;
 596     wfex.Format.nAvgBytesPerSec=wfex.Format.nSamplesPerSec*
 597         wfex.Format.nBlockAlign;
 598     wfex.Format.cbSize=22;
 599     wfex.Samples.wValidBitsPerSample=wfex.Format.wBitsPerSample;
 600     wfex.dwChannelMask=SPEAKER_ALL;
 601     wfex.SubFormat=KSDATAFORMAT_SUBTYPE_PCM;
 602     rc=waveInOpen(&win,device,&wfex.Format,0,0,
 603                   CALLBACK_NULL|WAVE_FORMAT_DIRECT);
 604     ok(rc==MMSYSERR_NOERROR || rc==WAVERR_BADFORMAT ||
 605        rc==MMSYSERR_INVALFLAG || rc==MMSYSERR_INVALPARAM ||
 606        rc==MMSYSERR_ALLOCATED,
 607        "waveInOpen(%s): returned: %s\n",dev_name(device),wave_in_error(rc));
 608     if (rc==MMSYSERR_NOERROR) {
 609         waveInClose(win);
 610         wave_in_test_deviceIn(device,&wfex.Format,0,0,&capsA);
 611     } else
 612         trace("waveInOpen(%s): 32 bit samples not supported\n",
 613               dev_name(device));
 614
 615     /* test if 32 bit float samples supported */
 616     wfex.Format.wFormatTag=WAVE_FORMAT_EXTENSIBLE;
 617     wfex.Format.nChannels=2;
 618     wfex.Format.wBitsPerSample=32;
 619     wfex.Format.nSamplesPerSec=22050;
 620     wfex.Format.nBlockAlign=wfex.Format.nChannels*wfex.Format.wBitsPerSample/8;
 621     wfex.Format.nAvgBytesPerSec=wfex.Format.nSamplesPerSec*
 622         wfex.Format.nBlockAlign;
 623     wfex.Format.cbSize=22;
 624     wfex.Samples.wValidBitsPerSample=wfex.Format.wBitsPerSample;
 625     wfex.dwChannelMask=SPEAKER_ALL;
 626     wfex.SubFormat=KSDATAFORMAT_SUBTYPE_IEEE_FLOAT;
 627     rc=waveInOpen(&win,device,&wfex.Format,0,0,
 628                   CALLBACK_NULL|WAVE_FORMAT_DIRECT);
 629     ok(rc==MMSYSERR_NOERROR || rc==WAVERR_BADFORMAT ||
 630        rc==MMSYSERR_INVALFLAG || rc==MMSYSERR_INVALPARAM ||
 631        rc==MMSYSERR_ALLOCATED,
 632        "waveInOpen(%s): returned: %s\n",dev_name(device),wave_in_error(rc));
 633     if (rc==MMSYSERR_NOERROR) {
 634         waveInClose(win);
 635         wave_in_test_deviceIn(device,&wfex.Format,0,0,&capsA);
 636     } else
 637         trace("waveInOpen(%s): 32 bit float samples not supported\n",
 638               dev_name(device));
 639 }
 640
 641 static void wave_in_tests(void)
 642 {
 643     WAVEINCAPSA capsA;
 644     WAVEINCAPSW capsW;
 645     WAVEFORMATEX format;
 646     HWAVEIN win;
 647     MMRESULT rc;
 648     DWORD preferred, status;
 649     UINT ndev,d;
 650
 651     ndev=waveInGetNumDevs();
 652     trace("found %d WaveIn devices\n",ndev);
 653
 654     rc = waveInMessage((HWAVEIN)WAVE_MAPPER, DRVM_MAPPER_PREFERRED_GET,
 655             (DWORD_PTR)&preferred, (DWORD_PTR)&status);
 656     ok((ndev == 0 && (rc == MMSYSERR_NODRIVER || rc == MMSYSERR_BADDEVICEID)) ||
 657             rc == MMSYSERR_NOTSUPPORTED ||
 658             rc == MMSYSERR_NOERROR, "waveInMessage(DRVM_MAPPER_PREFERRED_GET) failed: %u\n", rc);
 659
 660     if(rc != MMSYSERR_NOTSUPPORTED)
 661         ok((ndev == 0 && (preferred == -1 || broken(preferred != -1))) ||
 662                 preferred < ndev, "Got invalid preferred device: 0x%x\n", preferred);
 663
 664     rc=waveInGetDevCapsA(ndev+1,&capsA,sizeof(capsA));
 665     ok(rc==MMSYSERR_BADDEVICEID,
 666        "waveInGetDevCapsA(%s): MMSYSERR_BADDEVICEID expected, got %s\n",
 667        dev_name(ndev+1),wave_in_error(rc));
 668
 669     rc=waveInGetDevCapsA(WAVE_MAPPER,&capsA,sizeof(capsA));
 670     ok(rc==MMSYSERR_NOERROR || rc==MMSYSERR_NODRIVER || (!ndev && (rc==MMSYSERR_BADDEVICEID)),
 671        "waveInGetDevCapsA(%s): got %s\n",dev_name(WAVE_MAPPER),wave_in_error(rc));
 672
 673     rc=waveInGetDevCapsW(ndev+1,&capsW,sizeof(capsW));
 674     ok(rc==MMSYSERR_BADDEVICEID || rc==MMSYSERR_NOTSUPPORTED,
 675        "waveInGetDevCapsW(%s): MMSYSERR_BADDEVICEID or MMSYSERR_NOTSUPPORTED "
 676        "expected, got %s\n",dev_name(ndev+1),wave_in_error(rc));
 677
 678     rc=waveInGetDevCapsW(WAVE_MAPPER,&capsW,sizeof(capsW));
 679     ok(rc==MMSYSERR_NOERROR || rc==MMSYSERR_NODRIVER ||
 680        rc==MMSYSERR_NOTSUPPORTED || (!ndev && (rc==MMSYSERR_BADDEVICEID)),
 681        "waveInGetDevCapsW(%s): got %s\n", dev_name(ndev+1),wave_in_error(rc));
 682
 683     format.wFormatTag=WAVE_FORMAT_PCM;
 684     format.nChannels=2;
 685     format.wBitsPerSample=16;
 686     format.nSamplesPerSec=44100;
 687     format.nBlockAlign=format.nChannels*format.wBitsPerSample/8;
 688     format.nAvgBytesPerSec=format.nSamplesPerSec*format.nBlockAlign;
 689     format.cbSize=0;
 690     rc=waveInOpen(&win,ndev+1,&format,0,0,CALLBACK_NULL);
 691     ok(rc==MMSYSERR_BADDEVICEID,
 692        "waveInOpen(%s): MMSYSERR_BADDEVICEID expected, got %s\n",
 693        dev_name(ndev+1),wave_in_error(rc));
 694
 695     for (d=0;d<ndev;d++)
 696         wave_in_test_device(d);
 697
 698     if (ndev>0)
 699         wave_in_test_device(WAVE_MAPPER);
 700 }
 701
 702 START_TEST(capture)
 703 {
 704     wave_in_tests();
 705 }