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