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     ok(mmtime.wType == TIME_BYTES, "waveInGetPosition(%s): 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     ok(mmtime.wType == TIME_SAMPLES, "waveInGetPosition(%s): returned %s\n",
  76        dev_name(device), wave_time_format(mmtime.wType));
  77     returned = time_to_bytes(&mmtime, pwfx);
  78     ok(returned == bytes, "waveInGetPosition(%s): returned %d samples, "
  79        "should be %d\n", dev_name(device), bytes_to_samples(returned, pwfx),
  80        bytes_to_samples(bytes, pwfx));
  81
  82     mmtime.wType = TIME_MS;
  83     rc=waveInGetPosition(win, &mmtime, sizeof(mmtime));
  84     ok(rc==MMSYSERR_NOERROR,
  85        "waveInGetPosition(%s): rc=%s\n",dev_name(device),wave_in_error(rc));
  86     ok(mmtime.wType == TIME_BYTES, "waveInGetPosition(%s): returned %s\n",
  87        dev_name(device), wave_time_format(mmtime.wType));
  88     returned = time_to_bytes(&mmtime, pwfx);
  89     ok(returned == bytes, "waveInGetPosition(%s): TIME_MS test failed\n",
  90        dev_name(device));
  91
  92     mmtime.wType = TIME_SMPTE;
  93     rc=waveInGetPosition(win, &mmtime, sizeof(mmtime));
  94     ok(rc==MMSYSERR_NOERROR,
  95        "waveInGetPosition(%s): rc=%s\n",dev_name(device),wave_in_error(rc));
  96     ok(mmtime.wType == TIME_BYTES, "waveInGetPosition(%s): returned %s\n",
  97        dev_name(device), wave_time_format(mmtime.wType));
  98     returned = time_to_bytes(&mmtime, pwfx);
  99     ok(returned == bytes, "waveInGetPosition(%s): SMPTE test failed\n",
 100        dev_name(device));
 101
 102     mmtime.wType = TIME_MIDI;
 103     rc=waveInGetPosition(win, &mmtime, sizeof(mmtime));
 104     ok(rc==MMSYSERR_NOERROR,
 105        "waveInGetPosition(%s): rc=%s\n",dev_name(device),wave_in_error(rc));
 106     ok(mmtime.wType == TIME_BYTES, "waveInGetPosition(%s): returned %s\n",
 107        dev_name(device), wave_time_format(mmtime.wType));
 108     returned = time_to_bytes(&mmtime, pwfx);
 109     ok(returned == bytes, "waveInGetPosition(%s): MIDI test failed\n",
 110        dev_name(device));
 111
 112     mmtime.wType = TIME_TICKS;
 113     rc=waveInGetPosition(win, &mmtime, sizeof(mmtime));
 114     ok(rc==MMSYSERR_NOERROR,
 115        "waveInGetPosition(%s): rc=%s\n",dev_name(device),wave_in_error(rc));
 116     ok(mmtime.wType == TIME_BYTES, "waveInGetPosition(%s): returned %s\n",
 117        dev_name(device), wave_time_format(mmtime.wType));
 118     returned = time_to_bytes(&mmtime, pwfx);
 119     ok(returned == bytes, "waveInGetPosition(%s): TICKS test failed\n",
 120        dev_name(device));
 121 }
 122
 123 static void wave_in_test_deviceIn(int device, WAVEFORMATEX *pwfx, DWORD format, DWORD flags,
 124         WAVEINCAPSA *pcaps)
 125 {
 126     HWAVEIN win, win2;
 127     HANDLE hevent = CreateEventW(NULL, FALSE, FALSE, NULL);
 128     WAVEHDR frag;
 129     MMRESULT rc;
 130     DWORD res;
 131     MMTIME mmt;
 132     WORD nChannels = pwfx->nChannels;
 133     WORD wBitsPerSample = pwfx->wBitsPerSample;
 134     DWORD nSamplesPerSec = pwfx->nSamplesPerSec;
 135     WAVEINCAPSW capsW;
 136
 137     win=NULL;
 138     flags |= CALLBACK_EVENT;
 139     rc=waveInOpen(&win,device,pwfx,(DWORD_PTR)hevent,0,flags);
 140     /* Note: Win9x doesn't know WAVE_FORMAT_DIRECT */
 141     ok(rc==MMSYSERR_NOERROR || rc==MMSYSERR_BADDEVICEID ||
 142        rc==MMSYSERR_NOTENABLED || rc==MMSYSERR_NODRIVER ||
 143        rc==MMSYSERR_ALLOCATED ||
 144        ((rc==WAVERR_BADFORMAT || rc==MMSYSERR_NOTSUPPORTED) &&
 145        (flags & WAVE_FORMAT_DIRECT) && !(pcaps->dwFormats & format)) ||
 146        ((rc==WAVERR_BADFORMAT || rc==MMSYSERR_NOTSUPPORTED) &&
 147        (!(flags & WAVE_FORMAT_DIRECT) || (flags & WAVE_MAPPED)) &&
 148        !(pcaps->dwFormats & format)) ||
 149        (rc==MMSYSERR_INVALFLAG && (flags & WAVE_FORMAT_DIRECT)),
 150        "waveInOpen(%s): format=%dx%2dx%d flags=%x(%s) rc=%s\n",
 151        dev_name(device),pwfx->nSamplesPerSec,pwfx->wBitsPerSample,
 152        pwfx->nChannels,flags,wave_open_flags(flags),wave_in_error(rc));
 153     if ((rc==WAVERR_BADFORMAT || rc==MMSYSERR_NOTSUPPORTED) &&
 154        (flags & WAVE_FORMAT_DIRECT) && (pcaps->dwFormats & format))
 155         trace(" Reason: The device lists this format as supported in its "
 156               "capabilities but opening it failed.\n");
 157     if ((rc==WAVERR_BADFORMAT || rc==MMSYSERR_NOTSUPPORTED) &&
 158        !(pcaps->dwFormats & format))
 159         trace("waveInOpen(%s): format=%dx%2dx%d %s rc=%s failed but format "
 160               "not supported so OK.\n",dev_name(device),pwfx->nSamplesPerSec,
 161               pwfx->wBitsPerSample,pwfx->nChannels,
 162               flags & WAVE_FORMAT_DIRECT ? "flags=WAVE_FORMAT_DIRECT" :
 163               flags & WAVE_MAPPED ? "flags=WAVE_MAPPED" : "", mmsys_error(rc));
 164     if (rc!=MMSYSERR_NOERROR) {
 165         CloseHandle(hevent);
 166         return;
 167     }
 168     res=WaitForSingleObject(hevent,1000);
 169     ok(res==WAIT_OBJECT_0,"WaitForSingleObject failed for open\n");
 170
 171     ok(pwfx->nChannels==nChannels &&
 172        pwfx->wBitsPerSample==wBitsPerSample &&
 173        pwfx->nSamplesPerSec==nSamplesPerSec,
 174        "got the wrong format: %dx%2dx%d instead of %dx%2dx%d\n",
 175        pwfx->nSamplesPerSec, pwfx->wBitsPerSample,
 176        pwfx->nChannels, nSamplesPerSec, wBitsPerSample, nChannels);
 177
 178     /* waveInGetDevCaps allows an open handle instead of a device id */
 179     rc=waveInGetDevCapsW(HandleToUlong(win),&capsW,sizeof(capsW));
 180     ok(rc==MMSYSERR_NOERROR,
 181        "waveInGetDevCapsW(%s): MMSYSERR_NOERROR "
 182        "expected, got %s\n",dev_name(device),wave_in_error(rc));
 183
 184     /* waveInOpen does not allow an open handle instead of a device id */
 185     rc=waveInOpen(&win2,HandleToUlong(win),pwfx,0,0,CALLBACK_NULL);
 186     ok(rc==MMSYSERR_BADDEVICEID,
 187        "waveInOpen(%s): MMSYSERR_BADDEVICEID "
 188        "expected, got %s\n",dev_name(device),wave_in_error(rc));
 189     if(rc==MMSYSERR_NOERROR)
 190         waveInClose(win2);
 191
 192     /* Check that the position is 0 at start */
 193     check_position(device, win, 0, pwfx);
 194
 195     frag.lpData=HeapAlloc(GetProcessHeap(), 0, pwfx->nAvgBytesPerSec);
 196     frag.dwBufferLength=pwfx->nAvgBytesPerSec;
 197     frag.dwBytesRecorded=0;
 198     frag.dwUser=0;
 199     frag.dwFlags=0;
 200     frag.dwLoops=0;
 201     frag.lpNext=0;
 202
 203     rc=waveInPrepareHeader(win, &frag, sizeof(frag));
 204     ok(rc==MMSYSERR_NOERROR, "waveInPrepareHeader(%s): rc=%s\n",
 205        dev_name(device),wave_in_error(rc));
 206     ok(frag.dwFlags&WHDR_PREPARED,"waveInPrepareHeader(%s): prepared flag "
 207        "not set\n",dev_name(device));
 208
 209     if (winetest_interactive && rc==MMSYSERR_NOERROR) {
 210         trace("Recording for 1 second at %5dx%2dx%d %s %s\n",
 211               pwfx->nSamplesPerSec, pwfx->wBitsPerSample,pwfx->nChannels,
 212               get_format_str(pwfx->wFormatTag),
 213               flags & WAVE_FORMAT_DIRECT ? "WAVE_FORMAT_DIRECT" :
 214               flags & WAVE_MAPPED ? "WAVE_MAPPED" : "");
 215         rc=waveInAddBuffer(win, &frag, sizeof(frag));
 216         ok(rc==MMSYSERR_NOERROR,"waveInAddBuffer(%s): rc=%s\n",
 217            dev_name(device),wave_in_error(rc));
 218
 219         /* Check that the position is 0 at start */
 220         check_position(device, win, 0, pwfx);
 221
 222         rc=waveInStart(win);
 223         ok(rc==MMSYSERR_NOERROR,"waveInStart(%s): rc=%s\n",
 224            dev_name(device),wave_in_error(rc));
 225
 226         res = WaitForSingleObject(hevent,1200);
 227         ok(res==WAIT_OBJECT_0,"WaitForSingleObject failed for header\n");
 228         ok(frag.dwFlags&WHDR_DONE,"WHDR_DONE not set in frag.dwFlags\n");
 229         ok(frag.dwBytesRecorded==pwfx->nAvgBytesPerSec,
 230            "frag.dwBytesRecorded=%d, should=%d\n",
 231            frag.dwBytesRecorded,pwfx->nAvgBytesPerSec);
 232
 233         mmt.wType = TIME_BYTES;
 234         rc=waveInGetPosition(win, &mmt, sizeof(mmt));
 235         ok(rc==MMSYSERR_NOERROR,"waveInGetPosition(%s): rc=%s\n",
 236            dev_name(device),wave_in_error(rc));
 237         ok(mmt.wType == TIME_BYTES, "doesn't support TIME_BYTES: %u\n", mmt.wType);
 238         ok(mmt.u.cb == frag.dwBytesRecorded, "Got wrong position: %u\n", mmt.u.cb);
 239
 240         /* stop playing on error */
 241         if (res!=WAIT_OBJECT_0) {
 242             rc=waveInStop(win);
 243             ok(rc==MMSYSERR_NOERROR,
 244                "waveInStop(%s): rc=%s\n",dev_name(device),wave_in_error(rc));
 245         }
 246     }
 247
 248     rc=waveInUnprepareHeader(win, &frag, sizeof(frag));
 249     ok(rc==MMSYSERR_NOERROR,"waveInUnprepareHeader(%s): rc=%s\n",
 250        dev_name(device),wave_in_error(rc));
 251
 252     rc=waveInClose(win);
 253     ok(rc==MMSYSERR_NOERROR,
 254        "waveInClose(%s): rc=%s\n",dev_name(device),wave_in_error(rc));
 255     res=WaitForSingleObject(hevent,1000);
 256     ok(res==WAIT_OBJECT_0,"WaitForSingleObject failed for close\n");
 257
 258     if (winetest_interactive)
 259     {
 260         /*
 261          * Now play back what we recorded
 262          */
 263         HWAVEOUT wout;
 264
 265         trace("Playing back recorded sound\n");
 266         rc=waveOutOpen(&wout,WAVE_MAPPER,pwfx,(DWORD_PTR)hevent,0,CALLBACK_EVENT);
 267         ok(rc==MMSYSERR_NOERROR || rc==MMSYSERR_BADDEVICEID ||
 268            rc==MMSYSERR_NOTENABLED || rc==MMSYSERR_NODRIVER ||
 269            rc==MMSYSERR_ALLOCATED ||
 270            ((rc==WAVERR_BADFORMAT || rc==MMSYSERR_NOTSUPPORTED) &&
 271             !(pcaps->dwFormats & format)),
 272            "waveOutOpen(%s) format=%dx%2dx%d flags=CALLBACK_EVENT rc=%s\n",
 273            dev_name(device),pwfx->nSamplesPerSec,pwfx->wBitsPerSample,
 274            pwfx->nChannels,wave_out_error(rc));
 275         if (rc==MMSYSERR_NOERROR)
 276         {
 277             rc=waveOutPrepareHeader(wout, &frag, sizeof(frag));
 278             ok(rc==MMSYSERR_NOERROR,"waveOutPrepareHeader(%s): rc=%s\n",
 279                dev_name(device),wave_out_error(rc));
 280
 281             if (rc==MMSYSERR_NOERROR)
 282             {
 283                 WaitForSingleObject(hevent,INFINITE);
 284                 rc=waveOutWrite(wout, &frag, sizeof(frag));
 285                 ok(rc==MMSYSERR_NOERROR,"waveOutWrite(%s): rc=%s\n",
 286                    dev_name(device),wave_out_error(rc));
 287                 WaitForSingleObject(hevent,INFINITE);
 288
 289                 rc=waveOutUnprepareHeader(wout, &frag, sizeof(frag));
 290                 ok(rc==MMSYSERR_NOERROR,"waveOutUnprepareHeader(%s): rc=%s\n",
 291                    dev_name(device),wave_out_error(rc));
 292             }
 293             rc=waveOutClose(wout);
 294             ok(rc==MMSYSERR_NOERROR,"waveOutClose(%s): rc=%s\n",
 295                dev_name(device),wave_out_error(rc));
 296         }
 297         else
 298             trace("Unable to play back the recorded sound\n");
 299     }
 300
 301     HeapFree(GetProcessHeap(), 0, frag.lpData);
 302     CloseHandle(hevent);
 303 }
 304
 305 static void wave_in_test_device(UINT_PTR device)
 306 {
 307     WAVEINCAPSA capsA;
 308     WAVEINCAPSW capsW;
 309     WAVEFORMATEX format;
 310     WAVEFORMATEXTENSIBLE wfex;
 311     HWAVEIN win;
 312     MMRESULT rc;
 313     UINT f;
 314     WCHAR * nameW;
 315     CHAR * nameA;
 316     DWORD size;
 317     DWORD dwPageSize;
 318     BYTE * twoPages;
 319     SYSTEM_INFO sSysInfo;
 320     DWORD flOldProtect;
 321     BOOL res;
 322
 323     GetSystemInfo(&sSysInfo);
 324     dwPageSize = sSysInfo.dwPageSize;
 325
 326     rc=waveInGetDevCapsA(device,&capsA,sizeof(capsA));
 327     ok(rc==MMSYSERR_NOERROR || rc==MMSYSERR_BADDEVICEID ||
 328        rc==MMSYSERR_NODRIVER,
 329        "waveInGetDevCapsA(%s): failed to get capabilities: rc=%s\n",
 330        dev_name(device),wave_in_error(rc));
 331     if (rc==MMSYSERR_BADDEVICEID || rc==MMSYSERR_NODRIVER)
 332         return;
 333
 334     rc=waveInGetDevCapsW(device,&capsW,sizeof(capsW));
 335     ok(rc==MMSYSERR_NOERROR || rc==MMSYSERR_NOTSUPPORTED,
 336        "waveInGetDevCapsW(%s): MMSYSERR_NOERROR or MMSYSERR_NOTSUPPORTED "
 337        "expected, got %s\n",dev_name(device),wave_in_error(rc));
 338
 339     rc=waveInGetDevCapsA(device,NULL,sizeof(capsA));
 340     ok(rc==MMSYSERR_INVALPARAM,
 341        "waveInGetDevCapsA(%s): MMSYSERR_INVALPARAM expected, got %s\n",
 342        dev_name(device),wave_in_error(rc));
 343
 344     rc=waveInGetDevCapsW(device,NULL,sizeof(capsW));
 345     ok(rc==MMSYSERR_INVALPARAM || rc==MMSYSERR_NOTSUPPORTED,
 346        "waveInGetDevCapsW(%s): MMSYSERR_INVALPARAM or MMSYSERR_NOTSUPPORTED "
 347        "expected, got %s\n",dev_name(device),wave_in_error(rc));
 348
 349     if (0)
 350     {
 351     /* FIXME: this works on windows but crashes wine */
 352     rc=waveInGetDevCapsA(device,(LPWAVEINCAPSA)1,sizeof(capsA));
 353     ok(rc==MMSYSERR_INVALPARAM,
 354        "waveInGetDevCapsA(%s): MMSYSERR_INVALPARAM expected, got %s\n",
 355        dev_name(device),wave_in_error(rc));
 356
 357     rc=waveInGetDevCapsW(device,(LPWAVEINCAPSW)1,sizeof(capsW));
 358     ok(rc==MMSYSERR_INVALPARAM ||  rc==MMSYSERR_NOTSUPPORTED,
 359        "waveInGetDevCapsW(%s): MMSYSERR_INVALPARAM or MMSYSERR_NOTSUPPORTED "
 360        "expected, got %s\n",dev_name(device),wave_in_error(rc));
 361     }
 362
 363     rc=waveInGetDevCapsA(device,&capsA,4);
 364     ok(rc==MMSYSERR_NOERROR,
 365        "waveInGetDevCapsA(%s): MMSYSERR_NOERROR expected, got %s\n",
 366        dev_name(device),wave_in_error(rc));
 367
 368     rc=waveInGetDevCapsW(device,&capsW,4);
 369     ok(rc==MMSYSERR_NOERROR || rc==MMSYSERR_NOTSUPPORTED ||
 370        rc==MMSYSERR_INVALPARAM, /* Vista, W2K8 */
 371        "waveInGetDevCapsW(%s): unexpected return value %s\n",
 372        dev_name(device),wave_in_error(rc));
 373
 374     nameA=NULL;
 375     rc=waveInMessage((HWAVEIN)device, DRV_QUERYDEVICEINTERFACESIZE,
 376                      (DWORD_PTR)&size, 0);
 377     ok(rc==MMSYSERR_NOERROR || rc==MMSYSERR_INVALPARAM ||
 378        rc==MMSYSERR_NOTSUPPORTED,
 379        "waveInMessage(%s): failed to get interface size: rc=%s\n",
 380        dev_name(device),wave_in_error(rc));
 381     if (rc==MMSYSERR_NOERROR) {
 382         nameW = HeapAlloc(GetProcessHeap(), 0, size);
 383         rc=waveInMessage((HWAVEIN)device, DRV_QUERYDEVICEINTERFACE,
 384                          (DWORD_PTR)nameW, size);
 385         ok(rc==MMSYSERR_NOERROR,"waveInMessage(%s): failed to get interface "
 386            "name: rc=%s\n",dev_name(device),wave_in_error(rc));
 387         ok(lstrlenW(nameW)+1==size/sizeof(WCHAR),
 388            "got an incorrect size %d\n", size);
 389         if (rc==MMSYSERR_NOERROR) {
 390             nameA = HeapAlloc(GetProcessHeap(), 0, size/sizeof(WCHAR));
 391             WideCharToMultiByte(CP_ACP, 0, nameW, size/sizeof(WCHAR),
 392                                 nameA, size/sizeof(WCHAR), NULL, NULL);
 393         }
 394         HeapFree(GetProcessHeap(), 0, nameW);
 395     } else if (rc==MMSYSERR_NOTSUPPORTED) {
 396         nameA=HeapAlloc(GetProcessHeap(), 0, sizeof("not supported"));
 397         strcpy(nameA, "not supported");
 398     }
 399
 400     trace("  %s: \"%s\" (%s) %d.%d (%d:%d)\n",dev_name(device),capsA.szPname,
 401           (nameA?nameA:"failed"),capsA.vDriverVersion >> 8,
 402           capsA.vDriverVersion & 0xff,capsA.wMid,capsA.wPid);
 403     trace("     channels=%d formats=%05x\n",
 404           capsA.wChannels,capsA.dwFormats);
 405
 406     HeapFree(GetProcessHeap(), 0, nameA);
 407
 408     for (f = 0; f < ARRAY_SIZE(win_formats); f++) {
 409         format.wFormatTag=WAVE_FORMAT_PCM;
 410         format.nChannels=win_formats[f][3];
 411         format.wBitsPerSample=win_formats[f][2];
 412         format.nSamplesPerSec=win_formats[f][1];
 413         format.nBlockAlign=format.nChannels*format.wBitsPerSample/8;
 414         format.nAvgBytesPerSec=format.nSamplesPerSec*format.nBlockAlign;
 415         format.cbSize=0;
 416         wave_in_test_deviceIn(device,&format,win_formats[f][0],0, &capsA);
 417         if (device != WAVE_MAPPER) {
 418             wave_in_test_deviceIn(device,&format,win_formats[f][0],
 419                                   WAVE_FORMAT_DIRECT, &capsA);
 420             wave_in_test_deviceIn(device,&format,win_formats[f][0],
 421                                   WAVE_MAPPED, &capsA);
 422         }
 423     }
 424
 425     /* Try a PCMWAVEFORMAT aligned next to an unaccessible page for bounds
 426      * checking */
 427     twoPages = VirtualAlloc(NULL, 2 * dwPageSize, MEM_RESERVE | MEM_COMMIT,
 428                             PAGE_READWRITE);
 429     ok(twoPages!=NULL,"Failed to allocate 2 pages of memory\n");
 430     if (twoPages) {
 431         res = VirtualProtect(twoPages + dwPageSize, dwPageSize, PAGE_NOACCESS,
 432                              &flOldProtect);
 433         ok(res, "Failed to set memory access on second page\n");
 434         if (res) {
 435             LPWAVEFORMATEX pwfx = (LPWAVEFORMATEX)(twoPages + dwPageSize -
 436                 sizeof(PCMWAVEFORMAT));
 437             pwfx->wFormatTag=WAVE_FORMAT_PCM;
 438             pwfx->nChannels=1;
 439             pwfx->wBitsPerSample=8;
 440             pwfx->nSamplesPerSec=22050;
 441             pwfx->nBlockAlign=pwfx->nChannels*pwfx->wBitsPerSample/8;
 442             pwfx->nAvgBytesPerSec=pwfx->nSamplesPerSec*pwfx->nBlockAlign;
 443             wave_in_test_deviceIn(device,pwfx,WAVE_FORMAT_2M08,0, &capsA);
 444             if (device != WAVE_MAPPER) {
 445                 wave_in_test_deviceIn(device,pwfx,WAVE_FORMAT_2M08,
 446                     WAVE_FORMAT_DIRECT, &capsA);
 447                 wave_in_test_deviceIn(device,pwfx,WAVE_FORMAT_2M08,
 448                                       WAVE_MAPPED, &capsA);
 449             }
 450         }
 451         VirtualFree(twoPages, 2 * dwPageSize, MEM_RELEASE);
 452     }
 453
 454     /* test non PCM formats */
 455     format.wFormatTag=WAVE_FORMAT_MULAW;
 456     format.nChannels=1;
 457     format.wBitsPerSample=8;
 458     format.nSamplesPerSec=8000;
 459     format.nBlockAlign=format.nChannels*format.wBitsPerSample/8;
 460     format.nAvgBytesPerSec=format.nSamplesPerSec*format.nBlockAlign;
 461     format.cbSize=0;
 462     rc=waveInOpen(&win,device,&format,0,0,CALLBACK_NULL|WAVE_FORMAT_DIRECT);
 463     ok(rc==MMSYSERR_NOERROR || rc==WAVERR_BADFORMAT ||
 464        rc==MMSYSERR_INVALFLAG || rc==MMSYSERR_INVALPARAM ||
 465        rc==MMSYSERR_ALLOCATED,
 466        "waveInOpen(%s): returned: %s\n",dev_name(device),wave_in_error(rc));
 467     if (rc==MMSYSERR_NOERROR) {
 468         waveInClose(win);
 469         wave_in_test_deviceIn(device,&format,0,0,&capsA);
 470     } else
 471         trace("waveInOpen(%s): WAVE_FORMAT_MULAW not supported\n",
 472               dev_name(device));
 473
 474     format.wFormatTag=WAVE_FORMAT_ADPCM;
 475     format.nChannels=2;
 476     format.wBitsPerSample=4;
 477     format.nSamplesPerSec=22050;
 478     format.nBlockAlign=format.nChannels*format.wBitsPerSample/8;
 479     format.nAvgBytesPerSec=format.nSamplesPerSec*format.nBlockAlign;
 480     format.cbSize=0;
 481     rc=waveInOpen(&win,device,&format,0,0,CALLBACK_NULL|WAVE_FORMAT_DIRECT);
 482     ok(rc==MMSYSERR_NOERROR || rc==WAVERR_BADFORMAT ||
 483        rc==MMSYSERR_INVALFLAG || rc==MMSYSERR_INVALPARAM ||
 484        rc==MMSYSERR_ALLOCATED,
 485        "waveInOpen(%s): returned: %s\n",dev_name(device),wave_in_error(rc));
 486     if (rc==MMSYSERR_NOERROR) {
 487         waveInClose(win);
 488         wave_in_test_deviceIn(device,&format,0,0,&capsA);
 489     } else
 490         trace("waveInOpen(%s): WAVE_FORMAT_ADPCM not supported\n",
 491               dev_name(device));
 492
 493     /* test if WAVEFORMATEXTENSIBLE supported */
 494     wfex.Format.wFormatTag=WAVE_FORMAT_EXTENSIBLE;
 495     wfex.Format.nChannels=2;
 496     wfex.Format.wBitsPerSample=16;
 497     wfex.Format.nSamplesPerSec=22050;
 498     wfex.Format.nBlockAlign=wfex.Format.nChannels*wfex.Format.wBitsPerSample/8;
 499     wfex.Format.nAvgBytesPerSec=wfex.Format.nSamplesPerSec*
 500         wfex.Format.nBlockAlign;
 501     wfex.Format.cbSize=22;
 502     wfex.Samples.wValidBitsPerSample=wfex.Format.wBitsPerSample;
 503     wfex.dwChannelMask=SPEAKER_ALL;
 504     wfex.SubFormat=KSDATAFORMAT_SUBTYPE_PCM;
 505     rc=waveInOpen(&win,device,&wfex.Format,0,0,
 506                   CALLBACK_NULL|WAVE_FORMAT_DIRECT);
 507     ok(rc==MMSYSERR_NOERROR || rc==WAVERR_BADFORMAT ||
 508        rc==MMSYSERR_INVALFLAG || rc==MMSYSERR_INVALPARAM ||
 509        rc==MMSYSERR_ALLOCATED,
 510        "waveInOpen(%s): returned: %s\n",dev_name(device),wave_in_error(rc));
 511     if (rc==MMSYSERR_NOERROR) {
 512         waveInClose(win);
 513         wave_in_test_deviceIn(device,&wfex.Format,0,0,&capsA);
 514     } else
 515         trace("waveInOpen(%s): WAVE_FORMAT_EXTENSIBLE not supported\n",
 516               dev_name(device));
 517
 518     /* test if 4 channels supported */
 519     wfex.Format.wFormatTag=WAVE_FORMAT_EXTENSIBLE;
 520     wfex.Format.nChannels=4;
 521     wfex.Format.wBitsPerSample=16;
 522     wfex.Format.nSamplesPerSec=22050;
 523     wfex.Format.nBlockAlign=wfex.Format.nChannels*wfex.Format.wBitsPerSample/8;
 524     wfex.Format.nAvgBytesPerSec=wfex.Format.nSamplesPerSec*
 525         wfex.Format.nBlockAlign;
 526     wfex.Format.cbSize=22;
 527     wfex.Samples.wValidBitsPerSample=wfex.Format.wBitsPerSample;
 528     wfex.dwChannelMask=SPEAKER_ALL;
 529     wfex.SubFormat=KSDATAFORMAT_SUBTYPE_PCM;
 530     rc=waveInOpen(&win,device,&wfex.Format,0,0,
 531                   CALLBACK_NULL|WAVE_FORMAT_DIRECT);
 532     ok(rc==MMSYSERR_NOERROR || rc==WAVERR_BADFORMAT ||
 533        rc==MMSYSERR_INVALFLAG || rc==MMSYSERR_INVALPARAM ||
 534        rc==MMSYSERR_ALLOCATED,
 535        "waveInOpen(%s): returned: %s\n",dev_name(device),wave_in_error(rc));
 536     if (rc==MMSYSERR_NOERROR) {
 537         waveInClose(win);
 538         wave_in_test_deviceIn(device,&wfex.Format,0,0,&capsA);
 539     } else
 540         trace("waveInOpen(%s): 4 channels not supported\n",
 541               dev_name(device));
 542
 543     /* test if 6 channels supported */
 544     wfex.Format.wFormatTag=WAVE_FORMAT_EXTENSIBLE;
 545     wfex.Format.nChannels=6;
 546     wfex.Format.wBitsPerSample=16;
 547     wfex.Format.nSamplesPerSec=22050;
 548     wfex.Format.nBlockAlign=wfex.Format.nChannels*wfex.Format.wBitsPerSample/8;
 549     wfex.Format.nAvgBytesPerSec=wfex.Format.nSamplesPerSec*
 550         wfex.Format.nBlockAlign;
 551     wfex.Format.cbSize=22;
 552     wfex.Samples.wValidBitsPerSample=wfex.Format.wBitsPerSample;
 553     wfex.dwChannelMask=SPEAKER_ALL;
 554     wfex.SubFormat=KSDATAFORMAT_SUBTYPE_PCM;
 555     rc=waveInOpen(&win,device,&wfex.Format,0,0,
 556                   CALLBACK_NULL|WAVE_FORMAT_DIRECT);
 557     ok(rc==MMSYSERR_NOERROR || rc==WAVERR_BADFORMAT ||
 558        rc==MMSYSERR_INVALFLAG || rc==MMSYSERR_INVALPARAM ||
 559        rc==MMSYSERR_ALLOCATED,
 560        "waveInOpen(%s): returned: %s\n",dev_name(device),wave_in_error(rc));
 561     if (rc==MMSYSERR_NOERROR) {
 562         waveInClose(win);
 563         wave_in_test_deviceIn(device,&wfex.Format,0,0,&capsA);
 564     } else
 565         trace("waveInOpen(%s): 6 channels not supported\n",
 566               dev_name(device));
 567
 568     if (0)
 569     {
 570     /* FIXME: ALSA doesn't like this */
 571     /* test if 24 bit samples supported */
 572     wfex.Format.wFormatTag=WAVE_FORMAT_EXTENSIBLE;
 573     wfex.Format.nChannels=2;
 574     wfex.Format.wBitsPerSample=24;
 575     wfex.Format.nSamplesPerSec=22050;
 576     wfex.Format.nBlockAlign=wfex.Format.nChannels*wfex.Format.wBitsPerSample/8;
 577     wfex.Format.nAvgBytesPerSec=wfex.Format.nSamplesPerSec*
 578         wfex.Format.nBlockAlign;
 579     wfex.Format.cbSize=22;
 580     wfex.Samples.wValidBitsPerSample=wfex.Format.wBitsPerSample;
 581     wfex.dwChannelMask=SPEAKER_ALL;
 582     wfex.SubFormat=KSDATAFORMAT_SUBTYPE_PCM;
 583     rc=waveInOpen(&win,device,&wfex.Format,0,0,
 584                   CALLBACK_NULL|WAVE_FORMAT_DIRECT);
 585     ok(rc==MMSYSERR_NOERROR || rc==WAVERR_BADFORMAT ||
 586        rc==MMSYSERR_INVALFLAG || rc==MMSYSERR_INVALPARAM ||
 587        rc==MMSYSERR_ALLOCATED,
 588        "waveInOpen(%s): returned: %s\n",dev_name(device),wave_in_error(rc));
 589     if (rc==MMSYSERR_NOERROR) {
 590         waveInClose(win);
 591         wave_in_test_deviceIn(device,&wfex.Format,0,0,&capsA);
 592     } else
 593         trace("waveInOpen(%s): 24 bit samples not supported\n",
 594               dev_name(device));
 595     }
 596
 597     /* test if 32 bit samples supported */
 598     wfex.Format.wFormatTag=WAVE_FORMAT_EXTENSIBLE;
 599     wfex.Format.nChannels=2;
 600     wfex.Format.wBitsPerSample=32;
 601     wfex.Format.nSamplesPerSec=22050;
 602     wfex.Format.nBlockAlign=wfex.Format.nChannels*wfex.Format.wBitsPerSample/8;
 603     wfex.Format.nAvgBytesPerSec=wfex.Format.nSamplesPerSec*
 604         wfex.Format.nBlockAlign;
 605     wfex.Format.cbSize=22;
 606     wfex.Samples.wValidBitsPerSample=wfex.Format.wBitsPerSample;
 607     wfex.dwChannelMask=SPEAKER_ALL;
 608     wfex.SubFormat=KSDATAFORMAT_SUBTYPE_PCM;
 609     rc=waveInOpen(&win,device,&wfex.Format,0,0,
 610                   CALLBACK_NULL|WAVE_FORMAT_DIRECT);
 611     ok(rc==MMSYSERR_NOERROR || rc==WAVERR_BADFORMAT ||
 612        rc==MMSYSERR_INVALFLAG || rc==MMSYSERR_INVALPARAM ||
 613        rc==MMSYSERR_ALLOCATED,
 614        "waveInOpen(%s): returned: %s\n",dev_name(device),wave_in_error(rc));
 615     if (rc==MMSYSERR_NOERROR) {
 616         waveInClose(win);
 617         wave_in_test_deviceIn(device,&wfex.Format,0,0,&capsA);
 618     } else
 619         trace("waveInOpen(%s): 32 bit samples not supported\n",
 620               dev_name(device));
 621
 622     /* test if 32 bit float samples supported */
 623     wfex.Format.wFormatTag=WAVE_FORMAT_EXTENSIBLE;
 624     wfex.Format.nChannels=2;
 625     wfex.Format.wBitsPerSample=32;
 626     wfex.Format.nSamplesPerSec=22050;
 627     wfex.Format.nBlockAlign=wfex.Format.nChannels*wfex.Format.wBitsPerSample/8;
 628     wfex.Format.nAvgBytesPerSec=wfex.Format.nSamplesPerSec*
 629         wfex.Format.nBlockAlign;
 630     wfex.Format.cbSize=22;
 631     wfex.Samples.wValidBitsPerSample=wfex.Format.wBitsPerSample;
 632     wfex.dwChannelMask=SPEAKER_ALL;
 633     wfex.SubFormat=KSDATAFORMAT_SUBTYPE_IEEE_FLOAT;
 634     rc=waveInOpen(&win,device,&wfex.Format,0,0,
 635                   CALLBACK_NULL|WAVE_FORMAT_DIRECT);
 636     ok(rc==MMSYSERR_NOERROR || rc==WAVERR_BADFORMAT ||
 637        rc==MMSYSERR_INVALFLAG || rc==MMSYSERR_INVALPARAM ||
 638        rc==MMSYSERR_ALLOCATED,
 639        "waveInOpen(%s): returned: %s\n",dev_name(device),wave_in_error(rc));
 640     if (rc==MMSYSERR_NOERROR) {
 641         waveInClose(win);
 642         wave_in_test_deviceIn(device,&wfex.Format,0,0,&capsA);
 643     } else
 644         trace("waveInOpen(%s): 32 bit float samples not supported\n",
 645               dev_name(device));
 646 }
 647
 648 static void wave_in_tests(void)
 649 {
 650     WAVEINCAPSA capsA;
 651     WAVEINCAPSW capsW;
 652     WAVEFORMATEX format;
 653     HWAVEIN win;
 654     MMRESULT rc;
 655     DWORD preferred, status;
 656     UINT ndev,d;
 657
 658     ndev=waveInGetNumDevs();
 659     trace("found %d WaveIn devices\n",ndev);
 660
 661     rc = waveInMessage((HWAVEIN)WAVE_MAPPER, DRVM_MAPPER_PREFERRED_GET,
 662             (DWORD_PTR)&preferred, (DWORD_PTR)&status);
 663     ok((ndev == 0 && (rc == MMSYSERR_NODRIVER || rc == MMSYSERR_BADDEVICEID)) ||
 664             rc == MMSYSERR_NOTSUPPORTED ||
 665             rc == MMSYSERR_NOERROR, "waveInMessage(DRVM_MAPPER_PREFERRED_GET) failed: %u\n", rc);
 666
 667     if(rc != MMSYSERR_NOTSUPPORTED)
 668         ok((ndev == 0 && (preferred == -1 || broken(preferred != -1))) ||
 669                 preferred < ndev, "Got invalid preferred device: 0x%x\n", preferred);
 670
 671     rc = waveInMessage((HWAVEIN)WAVE_MAPPER, DRVM_MAPPER_PREFERRED_GET,
 672          (DWORD_PTR)-1  , 0);
 673     ok(rc == MMSYSERR_INVALPARAM || rc == MMSYSERR_BADDEVICEID, /* w2008+wvista */
 674        "waveInMessage(DRVM_MAPPER_PREFERRED_GET) failed: %u\n", rc);
 675
 676     rc = waveInMessage((HWAVEIN)WAVE_MAPPER, DRVM_MAPPER_PREFERRED_GET,
 677          0, (DWORD_PTR)&status);
 678     ok(rc == MMSYSERR_INVALPARAM || rc == MMSYSERR_BADDEVICEID, /* w2008+wvista */
 679        "waveInMessage(DRVM_MAPPER_PREFERRED_GET) failed: %u\n", rc);
 680
 681     rc=waveInGetDevCapsA(ndev+1,&capsA,sizeof(capsA));
 682     ok(rc==MMSYSERR_BADDEVICEID,
 683        "waveInGetDevCapsA(%s): MMSYSERR_BADDEVICEID expected, got %s\n",
 684        dev_name(ndev+1),wave_in_error(rc));
 685
 686     rc=waveInGetDevCapsA(WAVE_MAPPER,&capsA,sizeof(capsA));
 687     ok(rc==MMSYSERR_NOERROR || rc==MMSYSERR_NODRIVER || (!ndev && (rc==MMSYSERR_BADDEVICEID)),
 688        "waveInGetDevCapsA(%s): got %s\n",dev_name(WAVE_MAPPER),wave_in_error(rc));
 689
 690     rc=waveInGetDevCapsW(ndev+1,&capsW,sizeof(capsW));
 691     ok(rc==MMSYSERR_BADDEVICEID || rc==MMSYSERR_NOTSUPPORTED,
 692        "waveInGetDevCapsW(%s): MMSYSERR_BADDEVICEID or MMSYSERR_NOTSUPPORTED "
 693        "expected, got %s\n",dev_name(ndev+1),wave_in_error(rc));
 694
 695     rc=waveInGetDevCapsW(WAVE_MAPPER,&capsW,sizeof(capsW));
 696     ok(rc==MMSYSERR_NOERROR || rc==MMSYSERR_NODRIVER ||
 697        rc==MMSYSERR_NOTSUPPORTED || (!ndev && (rc==MMSYSERR_BADDEVICEID)),
 698        "waveInGetDevCapsW(%s): got %s\n", dev_name(ndev+1),wave_in_error(rc));
 699
 700     format.wFormatTag=WAVE_FORMAT_PCM;
 701     format.nChannels=2;
 702     format.wBitsPerSample=16;
 703     format.nSamplesPerSec=44100;
 704     format.nBlockAlign=format.nChannels*format.wBitsPerSample/8;
 705     format.nAvgBytesPerSec=format.nSamplesPerSec*format.nBlockAlign;
 706     format.cbSize=0;
 707     rc=waveInOpen(&win,ndev+1,&format,0,0,CALLBACK_NULL);
 708     ok(rc==MMSYSERR_BADDEVICEID,
 709        "waveInOpen(%s): MMSYSERR_BADDEVICEID expected, got %s\n",
 710        dev_name(ndev+1),wave_in_error(rc));
 711
 712     for (d=0;d<ndev;d++)
 713         wave_in_test_device(d);
 714
 715     if (ndev>0)
 716         wave_in_test_device(WAVE_MAPPER);
 717 }
 718
 719 START_TEST(capture)
 720 {
 721     wave_in_tests();
 722 }