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