git.oblomov.eu Git - wine/blob - dlls/winmm/winmm.c

   1 /* -*- tab-width: 8; c-basic-offset: 4 -*- */
   2
   3 /*
   4  * WINMM functions
   5  *
   6  * Copyright 1993      Martin Ayotte
   7  *           1998-2002 Eric Pouech
   8  *
   9  * This library is free software; you can redistribute it and/or
  10  * modify it under the terms of the GNU Lesser General Public
  11  * License as published by the Free Software Foundation; either
  12  * version 2.1 of the License, or (at your option) any later version.
  13  *
  14  * This library is distributed in the hope that it will be useful,
  15  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  16  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  17  * Lesser General Public License for more details.
  18  *
  19  * You should have received a copy of the GNU Lesser General Public
  20  * License along with this library; if not, write to the Free Software
  21  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  22  */
  23
  24 /*
  25  * Eric POUECH :
  26  *      98/9    added Win32 MCI support
  27  *      99/4    added midiStream support
  28  *      99/9    added support for loadable low level drivers
  29  */
  30
  31 /* TODO
  32  *      + it seems that some programs check what's installed in
  33  *        registry against the value returned by drivers. Wine is
  34  *        currently broken regarding this point.
  35  *      + check thread-safeness for MMSYSTEM and WINMM entry points
  36  *      + unicode entry points are badly supported (would require
  37  *        moving 32 bit drivers as Unicode as they are supposed to be)
  38  *      + allow joystick and timer external calls as we do for wave,
  39  *        midi, mixer and aux
  40  */
  41
  42 #include <stdio.h>
  43 #include <stdarg.h>
  44 #include <string.h>
  45
  46 #define NONAMELESSUNION
  47 #define NONAMELESSSTRUCT
  48 #include "windef.h"
  49 #include "winbase.h"
  50 #include "mmsystem.h"
  51 #include "winuser.h"
  52 #include "winnls.h"
  53 #include "winternl.h"
  54 #include "winemm.h"
  55
  56 #include "wine/debug.h"
  57
  58 WINE_DEFAULT_DEBUG_CHANNEL(winmm);
  59
  60 /* ========================================================================
  61  *                   G L O B A L   S E T T I N G S
  62  * ========================================================================*/
  63
  64 HINSTANCE hWinMM32Instance;
  65 HANDLE psLastEvent;
  66 HANDLE psStopEvent;
  67
  68 static CRITICAL_SECTION_DEBUG critsect_debug =
  69 {
  70     0, 0, &WINMM_cs,
  71     { &critsect_debug.ProcessLocksList, &critsect_debug.ProcessLocksList },
  72       0, 0, { (DWORD_PTR)(__FILE__ ": WINMM_cs") }
  73 };
  74 CRITICAL_SECTION WINMM_cs = { &critsect_debug, -1, 0, 0, 0, 0 };
  75
  76 /**************************************************************************
  77  *                      WINMM_CreateIData                       [internal]
  78  */
  79 static  BOOL    WINMM_CreateIData(HINSTANCE hInstDLL)
  80 {
  81     hWinMM32Instance = hInstDLL;
  82     psStopEvent = CreateEventW(NULL, TRUE, FALSE, NULL);
  83     psLastEvent = CreateEventW(NULL, TRUE, FALSE, NULL);
  84     return TRUE;
  85 }
  86
  87 /**************************************************************************
  88  *                      WINMM_DeleteIData                       [internal]
  89  */
  90 static  void WINMM_DeleteIData(void)
  91 {
  92     TIME_MMTimeStop();
  93
  94     /* FIXME: should also free content and resources allocated
  95      * inside WINMM_IData */
  96     CloseHandle(psStopEvent);
  97     CloseHandle(psLastEvent);
  98     DeleteCriticalSection(&WINMM_cs);
  99 }
 100
 101 /******************************************************************
 102  *             WINMM_ErrorToString
 103  */
 104 const char* WINMM_ErrorToString(MMRESULT error)
 105 {
 106 #define ERR_TO_STR(dev) case dev: return #dev
 107     switch (error) {
 108     ERR_TO_STR(MMSYSERR_NOERROR);
 109     ERR_TO_STR(MMSYSERR_ERROR);
 110     ERR_TO_STR(MMSYSERR_BADDEVICEID);
 111     ERR_TO_STR(MMSYSERR_NOTENABLED);
 112     ERR_TO_STR(MMSYSERR_ALLOCATED);
 113     ERR_TO_STR(MMSYSERR_INVALHANDLE);
 114     ERR_TO_STR(MMSYSERR_NODRIVER);
 115     ERR_TO_STR(MMSYSERR_NOMEM);
 116     ERR_TO_STR(MMSYSERR_NOTSUPPORTED);
 117     ERR_TO_STR(MMSYSERR_BADERRNUM);
 118     ERR_TO_STR(MMSYSERR_INVALFLAG);
 119     ERR_TO_STR(MMSYSERR_INVALPARAM);
 120     ERR_TO_STR(MMSYSERR_HANDLEBUSY);
 121     ERR_TO_STR(MMSYSERR_INVALIDALIAS);
 122     ERR_TO_STR(MMSYSERR_BADDB);
 123     ERR_TO_STR(MMSYSERR_KEYNOTFOUND);
 124     ERR_TO_STR(MMSYSERR_READERROR);
 125     ERR_TO_STR(MMSYSERR_WRITEERROR);
 126     ERR_TO_STR(MMSYSERR_DELETEERROR);
 127     ERR_TO_STR(MMSYSERR_VALNOTFOUND);
 128     ERR_TO_STR(MMSYSERR_NODRIVERCB);
 129     ERR_TO_STR(WAVERR_BADFORMAT);
 130     ERR_TO_STR(WAVERR_STILLPLAYING);
 131     ERR_TO_STR(WAVERR_UNPREPARED);
 132     ERR_TO_STR(WAVERR_SYNC);
 133     ERR_TO_STR(MIDIERR_INVALIDSETUP);
 134     ERR_TO_STR(MIDIERR_NODEVICE);
 135     ERR_TO_STR(MIDIERR_STILLPLAYING);
 136     ERR_TO_STR(MIDIERR_UNPREPARED);
 137     }
 138 #undef ERR_TO_STR
 139     return wine_dbg_sprintf("Unknown(0x%08x)", error);
 140 }
 141
 142 /**************************************************************************
 143  *              DllMain (WINMM.init)
 144  *
 145  * WINMM DLL entry point
 146  *
 147  */
 148 BOOL WINAPI DllMain(HINSTANCE hInstDLL, DWORD fdwReason, LPVOID fImpLoad)
 149 {
 150     TRACE("%p 0x%x %p\n", hInstDLL, fdwReason, fImpLoad);
 151
 152     switch (fdwReason) {
 153     case DLL_PROCESS_ATTACH:
 154         DisableThreadLibraryCalls(hInstDLL);
 155
 156         if (!WINMM_CreateIData(hInstDLL))
 157             return FALSE;
 158         if (!MMDRV_Init()) {
 159             WINMM_DeleteIData();
 160             return FALSE;
 161         }
 162         break;
 163     case DLL_PROCESS_DETACH:
 164         /* close all opened MCI drivers */
 165         MCI_SendCommand(MCI_ALL_DEVICE_ID, MCI_CLOSE, MCI_WAIT, 0L);
 166         MMDRV_Exit();
 167         /* There's no guarantee the drivers haven't already been unloaded on
 168          * process shutdown.
 169          */
 170         if (!fImpLoad)
 171         {
 172             /* now unload all remaining drivers... */
 173             DRIVER_UnloadAll();
 174         }
 175
 176         WINMM_DeleteIData();
 177         break;
 178     }
 179     return TRUE;
 180 }
 181
 182 /**************************************************************************
 183  *      Mixer devices. New to Win95
 184  */
 185
 186 /**************************************************************************
 187  * find out the real mixer ID depending on hmix (depends on dwFlags)
 188  */
 189 static UINT MIXER_GetDev(HMIXEROBJ hmix, DWORD dwFlags, LPWINE_MIXER * lplpwm)
 190 {
 191     LPWINE_MIXER        lpwm = NULL;
 192     UINT                uRet = MMSYSERR_NOERROR;
 193
 194     switch (dwFlags & 0xF0000000ul) {
 195     case MIXER_OBJECTF_MIXER:
 196         lpwm = (LPWINE_MIXER)MMDRV_Get(hmix, MMDRV_MIXER, TRUE);
 197         break;
 198     case MIXER_OBJECTF_HMIXER:
 199         lpwm = (LPWINE_MIXER)MMDRV_Get(hmix, MMDRV_MIXER, FALSE);
 200         break;
 201     case MIXER_OBJECTF_WAVEOUT:
 202         lpwm = (LPWINE_MIXER)MMDRV_GetRelated(hmix, MMDRV_WAVEOUT, TRUE,  MMDRV_MIXER);
 203         break;
 204     case MIXER_OBJECTF_HWAVEOUT:
 205         lpwm = (LPWINE_MIXER)MMDRV_GetRelated(hmix, MMDRV_WAVEOUT, FALSE, MMDRV_MIXER);
 206         break;
 207     case MIXER_OBJECTF_WAVEIN:
 208         lpwm = (LPWINE_MIXER)MMDRV_GetRelated(hmix, MMDRV_WAVEIN,  TRUE,  MMDRV_MIXER);
 209         break;
 210     case MIXER_OBJECTF_HWAVEIN:
 211         lpwm = (LPWINE_MIXER)MMDRV_GetRelated(hmix, MMDRV_WAVEIN,  FALSE, MMDRV_MIXER);
 212         break;
 213     case MIXER_OBJECTF_MIDIOUT:
 214         lpwm = (LPWINE_MIXER)MMDRV_GetRelated(hmix, MMDRV_MIDIOUT, TRUE,  MMDRV_MIXER);
 215         break;
 216     case MIXER_OBJECTF_HMIDIOUT:
 217         lpwm = (LPWINE_MIXER)MMDRV_GetRelated(hmix, MMDRV_MIDIOUT, FALSE, MMDRV_MIXER);
 218         break;
 219     case MIXER_OBJECTF_MIDIIN:
 220         lpwm = (LPWINE_MIXER)MMDRV_GetRelated(hmix, MMDRV_MIDIIN,  TRUE,  MMDRV_MIXER);
 221         break;
 222     case MIXER_OBJECTF_HMIDIIN:
 223         lpwm = (LPWINE_MIXER)MMDRV_GetRelated(hmix, MMDRV_MIDIIN,  FALSE, MMDRV_MIXER);
 224         break;
 225     case MIXER_OBJECTF_AUX:
 226         lpwm = (LPWINE_MIXER)MMDRV_GetRelated(hmix, MMDRV_AUX,     TRUE,  MMDRV_MIXER);
 227         break;
 228     default:
 229         WARN("Unsupported flag (%08lx)\n", dwFlags & 0xF0000000ul);
 230         lpwm = 0;
 231         uRet = MMSYSERR_INVALFLAG;
 232         break;
 233     }
 234     *lplpwm = lpwm;
 235     if (lpwm == 0 && uRet == MMSYSERR_NOERROR)
 236         uRet = MMSYSERR_INVALPARAM;
 237     return uRet;
 238 }
 239
 240 /**************************************************************************
 241  *                              mixerGetNumDevs                 [WINMM.@]
 242  */
 243 UINT WINAPI mixerGetNumDevs(void)
 244 {
 245     return MMDRV_GetNum(MMDRV_MIXER);
 246 }
 247
 248 /**************************************************************************
 249  *                              mixerGetDevCapsA                [WINMM.@]
 250  */
 251 UINT WINAPI mixerGetDevCapsA(UINT_PTR uDeviceID, LPMIXERCAPSA lpCaps, UINT uSize)
 252 {
 253     MIXERCAPSW micW;
 254     UINT       ret;
 255
 256     if (lpCaps == NULL) return MMSYSERR_INVALPARAM;
 257
 258     ret = mixerGetDevCapsW(uDeviceID, &micW, sizeof(micW));
 259
 260     if (ret == MMSYSERR_NOERROR) {
 261         MIXERCAPSA micA;
 262         micA.wMid           = micW.wMid;
 263         micA.wPid           = micW.wPid;
 264         micA.vDriverVersion = micW.vDriverVersion;
 265         WideCharToMultiByte( CP_ACP, 0, micW.szPname, -1, micA.szPname,
 266                              sizeof(micA.szPname), NULL, NULL );
 267         micA.fdwSupport     = micW.fdwSupport;
 268         micA.cDestinations  = micW.cDestinations;
 269         memcpy(lpCaps, &micA, min(uSize, sizeof(micA)));
 270     }
 271     return ret;
 272 }
 273
 274 /**************************************************************************
 275  *                              mixerGetDevCapsW                [WINMM.@]
 276  */
 277 UINT WINAPI mixerGetDevCapsW(UINT_PTR uDeviceID, LPMIXERCAPSW lpCaps, UINT uSize)
 278 {
 279     LPWINE_MLD wmld;
 280
 281     if (lpCaps == NULL)        return MMSYSERR_INVALPARAM;
 282
 283     if ((wmld = MMDRV_Get((HANDLE)uDeviceID, MMDRV_MIXER, TRUE)) == NULL)
 284         return MMSYSERR_BADDEVICEID;
 285
 286     return MMDRV_Message(wmld, MXDM_GETDEVCAPS, (DWORD_PTR)lpCaps, uSize);
 287 }
 288
 289 static void CALLBACK MIXER_WCallback(HMIXEROBJ hmx, UINT uMsg, DWORD_PTR dwInstance, DWORD_PTR dwParam, DWORD_PTR param2)
 290 {
 291     HWND hWnd = (HWND)dwInstance;
 292
 293     if (!dwInstance)
 294         return;
 295
 296     PostMessageW(hWnd, uMsg, (WPARAM)hmx, (LPARAM)dwParam);
 297 }
 298
 299 /**************************************************************************
 300  *                              mixerOpen                       [WINMM.@]
 301  */
 302 UINT WINAPI mixerOpen(LPHMIXER lphMix, UINT uDeviceID, DWORD_PTR dwCallback,
 303                       DWORD_PTR dwInstance, DWORD fdwOpen)
 304 {
 305     HANDLE              hMix;
 306     LPWINE_MLD          wmld;
 307     DWORD               dwRet = 0;
 308     MIXEROPENDESC       mod;
 309
 310     TRACE("(%p, %d, %08lx, %08lx, %08x)\n",
 311           lphMix, uDeviceID, dwCallback, dwInstance, fdwOpen);
 312
 313     mod.dwCallback = (DWORD_PTR)MIXER_WCallback;
 314     mod.dwInstance = 0;
 315
 316 /* If callback is a function,
 317  * dwCallback contains function pointer
 318  * dwInstance private data
 319  *
 320  * if callback is a window
 321  * dwCallback contains a window handle
 322  */
 323     switch (fdwOpen & CALLBACK_TYPEMASK) {
 324     default:
 325         return MMSYSERR_INVALFLAG;
 326
 327     case CALLBACK_NULL:
 328         break;
 329
 330     case CALLBACK_WINDOW:
 331         mod.dwInstance = dwCallback;
 332         if (dwCallback && !IsWindow((HWND)dwCallback))
 333             return MMSYSERR_INVALPARAM;
 334         break;
 335     }
 336
 337     wmld = MMDRV_Alloc(sizeof(WINE_MIXER), MMDRV_MIXER, &hMix, &fdwOpen,
 338                        &dwCallback, &dwInstance);
 339     wmld->uDeviceID = uDeviceID;
 340     mod.hmx = hMix;
 341
 342     dwRet = MMDRV_Open(wmld, MXDM_OPEN, (DWORD_PTR)&mod, CALLBACK_FUNCTION);
 343
 344     if (dwRet != MMSYSERR_NOERROR) {
 345         MMDRV_Free(hMix, wmld);
 346         hMix = 0;
 347     }
 348     if (lphMix) *lphMix = hMix;
 349     TRACE("=> %d hMixer=%p\n", dwRet, hMix);
 350
 351     return dwRet;
 352 }
 353
 354 /**************************************************************************
 355  *                              mixerClose                      [WINMM.@]
 356  */
 357 UINT WINAPI mixerClose(HMIXER hMix)
 358 {
 359     LPWINE_MLD          wmld;
 360     DWORD               dwRet;
 361
 362     TRACE("(%p)\n", hMix);
 363
 364     if ((wmld = MMDRV_Get(hMix, MMDRV_MIXER, FALSE)) == NULL) return MMSYSERR_INVALHANDLE;
 365
 366     dwRet = MMDRV_Close(wmld, MXDM_CLOSE);
 367     MMDRV_Free(hMix, wmld);
 368
 369     return dwRet;
 370 }
 371
 372 /**************************************************************************
 373  *                              mixerGetID                      [WINMM.@]
 374  */
 375 UINT WINAPI mixerGetID(HMIXEROBJ hmix, LPUINT lpid, DWORD fdwID)
 376 {
 377     LPWINE_MIXER        lpwm;
 378     UINT                uRet = MMSYSERR_NOERROR;
 379
 380     TRACE("(%p %p %08x)\n", hmix, lpid, fdwID);
 381
 382     if ((uRet = MIXER_GetDev(hmix, fdwID, &lpwm)) != MMSYSERR_NOERROR)
 383         return uRet;
 384
 385     if (lpid)
 386       *lpid = lpwm->mld.uDeviceID;
 387
 388     return uRet;
 389 }
 390
 391 /**************************************************************************
 392  *                              mixerGetControlDetailsW         [WINMM.@]
 393  */
 394 UINT WINAPI mixerGetControlDetailsW(HMIXEROBJ hmix, LPMIXERCONTROLDETAILS lpmcdW,
 395                                     DWORD fdwDetails)
 396 {
 397     LPWINE_MIXER        lpwm;
 398     UINT                uRet = MMSYSERR_NOERROR;
 399
 400     TRACE("(%p, %p, %08x)\n", hmix, lpmcdW, fdwDetails);
 401
 402     if ((uRet = MIXER_GetDev(hmix, fdwDetails, &lpwm)) != MMSYSERR_NOERROR)
 403         return uRet;
 404
 405     if (lpmcdW == NULL || lpmcdW->cbStruct != sizeof(*lpmcdW))
 406         return MMSYSERR_INVALPARAM;
 407
 408     return MMDRV_Message(&lpwm->mld, MXDM_GETCONTROLDETAILS, (DWORD_PTR)lpmcdW,
 409                          fdwDetails);
 410 }
 411
 412 /**************************************************************************
 413  *                              mixerGetControlDetailsA [WINMM.@]
 414  */
 415 UINT WINAPI mixerGetControlDetailsA(HMIXEROBJ hmix, LPMIXERCONTROLDETAILS lpmcdA,
 416                                     DWORD fdwDetails)
 417 {
 418     DWORD                       ret = MMSYSERR_NOTENABLED;
 419
 420     TRACE("(%p, %p, %08x)\n", hmix, lpmcdA, fdwDetails);
 421
 422     if (lpmcdA == NULL || lpmcdA->cbStruct != sizeof(*lpmcdA))
 423         return MMSYSERR_INVALPARAM;
 424
 425     switch (fdwDetails & MIXER_GETCONTROLDETAILSF_QUERYMASK) {
 426     case MIXER_GETCONTROLDETAILSF_VALUE:
 427         /* can safely use A structure as it is, no string inside */
 428         ret = mixerGetControlDetailsW(hmix, lpmcdA, fdwDetails);
 429         break;
 430     case MIXER_GETCONTROLDETAILSF_LISTTEXT:
 431         {
 432             MIXERCONTROLDETAILS_LISTTEXTA *pDetailsA = lpmcdA->paDetails;
 433             MIXERCONTROLDETAILS_LISTTEXTW *pDetailsW;
 434             int size = max(1, lpmcdA->cChannels) * sizeof(MIXERCONTROLDETAILS_LISTTEXTW);
 435             unsigned int i;
 436
 437             if (lpmcdA->u.cMultipleItems != 0) {
 438                 size *= lpmcdA->u.cMultipleItems;
 439             }
 440             pDetailsW = HeapAlloc(GetProcessHeap(), 0, size);
 441             lpmcdA->paDetails = pDetailsW;
 442             lpmcdA->cbDetails = sizeof(MIXERCONTROLDETAILS_LISTTEXTW);
 443             /* set up lpmcd->paDetails */
 444             ret = mixerGetControlDetailsW(hmix, lpmcdA, fdwDetails);
 445             /* copy from lpmcd->paDetails back to paDetailsW; */
 446             if (ret == MMSYSERR_NOERROR) {
 447                 for (i = 0; i < lpmcdA->u.cMultipleItems * lpmcdA->cChannels; i++) {
 448                     pDetailsA->dwParam1 = pDetailsW->dwParam1;
 449                     pDetailsA->dwParam2 = pDetailsW->dwParam2;
 450                     WideCharToMultiByte( CP_ACP, 0, pDetailsW->szName, -1,
 451                                          pDetailsA->szName,
 452                                          sizeof(pDetailsA->szName), NULL, NULL );
 453                     pDetailsA++;
 454                     pDetailsW++;
 455                 }
 456                 pDetailsA -= lpmcdA->u.cMultipleItems * lpmcdA->cChannels;
 457                 pDetailsW -= lpmcdA->u.cMultipleItems * lpmcdA->cChannels;
 458             }
 459             HeapFree(GetProcessHeap(), 0, pDetailsW);
 460             lpmcdA->paDetails = pDetailsA;
 461             lpmcdA->cbDetails = sizeof(MIXERCONTROLDETAILS_LISTTEXTA);
 462         }
 463         break;
 464     default:
 465         ERR("Unsupported fdwDetails=0x%08x\n", fdwDetails);
 466     }
 467
 468     return ret;
 469 }
 470
 471 /**************************************************************************
 472  *                              mixerGetLineControlsA   [WINMM.@]
 473  */
 474 UINT WINAPI mixerGetLineControlsA(HMIXEROBJ hmix, LPMIXERLINECONTROLSA lpmlcA,
 475                                   DWORD fdwControls)
 476 {
 477     MIXERLINECONTROLSW  mlcW;
 478     DWORD               ret;
 479     unsigned int        i;
 480
 481     TRACE("(%p, %p, %08x)\n", hmix, lpmlcA, fdwControls);
 482
 483     if (lpmlcA == NULL || lpmlcA->cbStruct != sizeof(*lpmlcA) ||
 484         lpmlcA->cbmxctrl != sizeof(MIXERCONTROLA))
 485         return MMSYSERR_INVALPARAM;
 486
 487     mlcW.cbStruct = sizeof(mlcW);
 488     mlcW.dwLineID = lpmlcA->dwLineID;
 489     mlcW.u.dwControlID = lpmlcA->u.dwControlID;
 490     mlcW.u.dwControlType = lpmlcA->u.dwControlType;
 491
 492     /* Debugging on Windows shows for MIXER_GETLINECONTROLSF_ONEBYTYPE only,
 493        the control count is assumed to be 1 - This is relied upon by a game,
 494        "Dynomite Deluze"                                                    */
 495     if (MIXER_GETLINECONTROLSF_ONEBYTYPE == (fdwControls & MIXER_GETLINECONTROLSF_QUERYMASK)) {
 496         mlcW.cControls = 1;
 497     } else {
 498         mlcW.cControls = lpmlcA->cControls;
 499     }
 500     mlcW.cbmxctrl = sizeof(MIXERCONTROLW);
 501     mlcW.pamxctrl = HeapAlloc(GetProcessHeap(), 0,
 502                               mlcW.cControls * mlcW.cbmxctrl);
 503
 504     ret = mixerGetLineControlsW(hmix, &mlcW, fdwControls);
 505
 506     if (ret == MMSYSERR_NOERROR) {
 507         lpmlcA->dwLineID = mlcW.dwLineID;
 508         lpmlcA->u.dwControlID = mlcW.u.dwControlID;
 509         lpmlcA->u.dwControlType = mlcW.u.dwControlType;
 510
 511         for (i = 0; i < mlcW.cControls; i++) {
 512             lpmlcA->pamxctrl[i].cbStruct = sizeof(MIXERCONTROLA);
 513             lpmlcA->pamxctrl[i].dwControlID = mlcW.pamxctrl[i].dwControlID;
 514             lpmlcA->pamxctrl[i].dwControlType = mlcW.pamxctrl[i].dwControlType;
 515             lpmlcA->pamxctrl[i].fdwControl = mlcW.pamxctrl[i].fdwControl;
 516             lpmlcA->pamxctrl[i].cMultipleItems = mlcW.pamxctrl[i].cMultipleItems;
 517             WideCharToMultiByte( CP_ACP, 0, mlcW.pamxctrl[i].szShortName, -1,
 518                                  lpmlcA->pamxctrl[i].szShortName,
 519                                  sizeof(lpmlcA->pamxctrl[i].szShortName), NULL, NULL );
 520             WideCharToMultiByte( CP_ACP, 0, mlcW.pamxctrl[i].szName, -1,
 521                                  lpmlcA->pamxctrl[i].szName,
 522                                  sizeof(lpmlcA->pamxctrl[i].szName), NULL, NULL );
 523             /* sizeof(lpmlcA->pamxctrl[i].Bounds) ==
 524              * sizeof(mlcW.pamxctrl[i].Bounds) */
 525             memcpy(&lpmlcA->pamxctrl[i].Bounds, &mlcW.pamxctrl[i].Bounds,
 526                    sizeof(mlcW.pamxctrl[i].Bounds));
 527             /* sizeof(lpmlcA->pamxctrl[i].Metrics) ==
 528              * sizeof(mlcW.pamxctrl[i].Metrics) */
 529             memcpy(&lpmlcA->pamxctrl[i].Metrics, &mlcW.pamxctrl[i].Metrics,
 530                    sizeof(mlcW.pamxctrl[i].Metrics));
 531         }
 532     }
 533
 534     HeapFree(GetProcessHeap(), 0, mlcW.pamxctrl);
 535
 536     return ret;
 537 }
 538
 539 /**************************************************************************
 540  *                              mixerGetLineControlsW           [WINMM.@]
 541  */
 542 UINT WINAPI mixerGetLineControlsW(HMIXEROBJ hmix, LPMIXERLINECONTROLSW lpmlcW,
 543                                   DWORD fdwControls)
 544 {
 545     LPWINE_MIXER        lpwm;
 546     UINT                uRet = MMSYSERR_NOERROR;
 547
 548     TRACE("(%p, %p, %08x)\n", hmix, lpmlcW, fdwControls);
 549
 550     if ((uRet = MIXER_GetDev(hmix, fdwControls, &lpwm)) != MMSYSERR_NOERROR)
 551         return uRet;
 552
 553     if (lpmlcW == NULL || lpmlcW->cbStruct != sizeof(*lpmlcW))
 554         return MMSYSERR_INVALPARAM;
 555
 556     return MMDRV_Message(&lpwm->mld, MXDM_GETLINECONTROLS, (DWORD_PTR)lpmlcW,
 557                          fdwControls);
 558 }
 559
 560 /**************************************************************************
 561  *                              mixerGetLineInfoW               [WINMM.@]
 562  */
 563 UINT WINAPI mixerGetLineInfoW(HMIXEROBJ hmix, LPMIXERLINEW lpmliW, DWORD fdwInfo)
 564 {
 565     LPWINE_MIXER        lpwm;
 566     UINT                uRet = MMSYSERR_NOERROR;
 567
 568     TRACE("(%p, %p, %08x)\n", hmix, lpmliW, fdwInfo);
 569
 570     if ((uRet = MIXER_GetDev(hmix, fdwInfo, &lpwm)) != MMSYSERR_NOERROR)
 571         return uRet;
 572
 573     return MMDRV_Message(&lpwm->mld, MXDM_GETLINEINFO, (DWORD_PTR)lpmliW,
 574                          fdwInfo);
 575 }
 576
 577 /**************************************************************************
 578  *                              mixerGetLineInfoA               [WINMM.@]
 579  */
 580 UINT WINAPI mixerGetLineInfoA(HMIXEROBJ hmix, LPMIXERLINEA lpmliA,
 581                               DWORD fdwInfo)
 582 {
 583     MIXERLINEW          mliW;
 584     UINT                ret;
 585
 586     TRACE("(%p, %p, %08x)\n", hmix, lpmliA, fdwInfo);
 587
 588     if (lpmliA == NULL || lpmliA->cbStruct != sizeof(*lpmliA))
 589         return MMSYSERR_INVALPARAM;
 590
 591     mliW.cbStruct = sizeof(mliW);
 592     switch (fdwInfo & MIXER_GETLINEINFOF_QUERYMASK) {
 593     case MIXER_GETLINEINFOF_COMPONENTTYPE:
 594         mliW.dwComponentType = lpmliA->dwComponentType;
 595         break;
 596     case MIXER_GETLINEINFOF_DESTINATION:
 597         mliW.dwDestination = lpmliA->dwDestination;
 598         break;
 599     case MIXER_GETLINEINFOF_LINEID:
 600         mliW.dwLineID = lpmliA->dwLineID;
 601         break;
 602     case MIXER_GETLINEINFOF_SOURCE:
 603         mliW.dwDestination = lpmliA->dwDestination;
 604         mliW.dwSource = lpmliA->dwSource;
 605         break;
 606     case MIXER_GETLINEINFOF_TARGETTYPE:
 607         mliW.Target.dwType = lpmliA->Target.dwType;
 608         mliW.Target.wMid = lpmliA->Target.wMid;
 609         mliW.Target.wPid = lpmliA->Target.wPid;
 610         mliW.Target.vDriverVersion = lpmliA->Target.vDriverVersion;
 611         MultiByteToWideChar( CP_ACP, 0, lpmliA->Target.szPname, -1, mliW.Target.szPname, sizeof(mliW.Target.szPname)/sizeof(WCHAR));
 612         break;
 613     default:
 614         WARN("Unsupported fdwControls=0x%08x\n", fdwInfo);
 615         return MMSYSERR_INVALFLAG;
 616     }
 617
 618     ret = mixerGetLineInfoW(hmix, &mliW, fdwInfo);
 619
 620     if(ret == MMSYSERR_NOERROR)
 621     {
 622         lpmliA->dwDestination = mliW.dwDestination;
 623         lpmliA->dwSource = mliW.dwSource;
 624         lpmliA->dwLineID = mliW.dwLineID;
 625         lpmliA->fdwLine = mliW.fdwLine;
 626         lpmliA->dwUser = mliW.dwUser;
 627         lpmliA->dwComponentType = mliW.dwComponentType;
 628         lpmliA->cChannels = mliW.cChannels;
 629         lpmliA->cConnections = mliW.cConnections;
 630         lpmliA->cControls = mliW.cControls;
 631         WideCharToMultiByte( CP_ACP, 0, mliW.szShortName, -1, lpmliA->szShortName,
 632                              sizeof(lpmliA->szShortName), NULL, NULL);
 633         WideCharToMultiByte( CP_ACP, 0, mliW.szName, -1, lpmliA->szName,
 634                              sizeof(lpmliA->szName), NULL, NULL );
 635         lpmliA->Target.dwType = mliW.Target.dwType;
 636         lpmliA->Target.dwDeviceID = mliW.Target.dwDeviceID;
 637         lpmliA->Target.wMid = mliW.Target.wMid;
 638         lpmliA->Target.wPid = mliW.Target.wPid;
 639         lpmliA->Target.vDriverVersion = mliW.Target.vDriverVersion;
 640         WideCharToMultiByte( CP_ACP, 0, mliW.Target.szPname, -1, lpmliA->Target.szPname,
 641                              sizeof(lpmliA->Target.szPname), NULL, NULL );
 642     }
 643     return ret;
 644 }
 645
 646 /**************************************************************************
 647  *                              mixerSetControlDetails  [WINMM.@]
 648  */
 649 UINT WINAPI mixerSetControlDetails(HMIXEROBJ hmix, LPMIXERCONTROLDETAILS lpmcd,
 650                                    DWORD fdwDetails)
 651 {
 652     LPWINE_MIXER        lpwm;
 653     UINT                uRet = MMSYSERR_NOERROR;
 654
 655     TRACE("(%p, %p, %08x)\n", hmix, lpmcd, fdwDetails);
 656
 657     if ((uRet = MIXER_GetDev(hmix, fdwDetails, &lpwm)) != MMSYSERR_NOERROR)
 658         return uRet;
 659
 660     return MMDRV_Message(&lpwm->mld, MXDM_SETCONTROLDETAILS, (DWORD_PTR)lpmcd,
 661                          fdwDetails);
 662 }
 663
 664 /**************************************************************************
 665  *                              mixerMessage            [WINMM.@]
 666  */
 667 DWORD WINAPI mixerMessage(HMIXER hmix, UINT uMsg, DWORD_PTR dwParam1, DWORD_PTR dwParam2)
 668 {
 669     LPWINE_MLD          wmld;
 670
 671     TRACE("(%p, %d, %08lx, %08lx): semi-stub?\n",
 672           hmix, uMsg, dwParam1, dwParam2);
 673
 674     if ((wmld = MMDRV_Get(hmix, MMDRV_MIXER, FALSE)) == NULL)
 675         return MMSYSERR_INVALHANDLE;
 676
 677     return MMDRV_Message(wmld, uMsg, dwParam1, dwParam2);
 678 }
 679
 680 /**************************************************************************
 681  *                              auxGetNumDevs           [WINMM.@]
 682  */
 683 UINT WINAPI auxGetNumDevs(void)
 684 {
 685     return MMDRV_GetNum(MMDRV_AUX);
 686 }
 687
 688 /**************************************************************************
 689  *                              auxGetDevCapsW          [WINMM.@]
 690  */
 691 UINT WINAPI auxGetDevCapsW(UINT_PTR uDeviceID, LPAUXCAPSW lpCaps, UINT uSize)
 692 {
 693     LPWINE_MLD          wmld;
 694
 695     TRACE("(%04lX, %p, %d) !\n", uDeviceID, lpCaps, uSize);
 696
 697     if (lpCaps == NULL) return MMSYSERR_INVALPARAM;
 698
 699     if ((wmld = MMDRV_Get((HANDLE)uDeviceID, MMDRV_AUX, TRUE)) == NULL)
 700         return MMSYSERR_BADDEVICEID;
 701     return MMDRV_Message(wmld, AUXDM_GETDEVCAPS, (DWORD_PTR)lpCaps, uSize);
 702 }
 703
 704 /**************************************************************************
 705  *                              auxGetDevCapsA          [WINMM.@]
 706  */
 707 UINT WINAPI auxGetDevCapsA(UINT_PTR uDeviceID, LPAUXCAPSA lpCaps, UINT uSize)
 708 {
 709     AUXCAPSW    acW;
 710     UINT        ret;
 711
 712     if (lpCaps == NULL)        return MMSYSERR_INVALPARAM;
 713
 714     ret = auxGetDevCapsW(uDeviceID, &acW, sizeof(acW));
 715
 716     if (ret == MMSYSERR_NOERROR) {
 717         AUXCAPSA acA;
 718         acA.wMid           = acW.wMid;
 719         acA.wPid           = acW.wPid;
 720         acA.vDriverVersion = acW.vDriverVersion;
 721         WideCharToMultiByte( CP_ACP, 0, acW.szPname, -1, acA.szPname,
 722                              sizeof(acA.szPname), NULL, NULL );
 723         acA.wTechnology    = acW.wTechnology;
 724         acA.dwSupport      = acW.dwSupport;
 725         memcpy(lpCaps, &acA, min(uSize, sizeof(acA)));
 726     }
 727     return ret;
 728 }
 729
 730 /**************************************************************************
 731  *                              auxGetVolume            [WINMM.@]
 732  */
 733 UINT WINAPI auxGetVolume(UINT uDeviceID, DWORD* lpdwVolume)
 734 {
 735     LPWINE_MLD          wmld;
 736
 737     TRACE("(%04X, %p) !\n", uDeviceID, lpdwVolume);
 738
 739     if ((wmld = MMDRV_Get((HANDLE)(DWORD_PTR)uDeviceID, MMDRV_AUX, TRUE)) == NULL)
 740         return MMSYSERR_INVALHANDLE;
 741     return MMDRV_Message(wmld, AUXDM_GETVOLUME, (DWORD_PTR)lpdwVolume, 0L);
 742 }
 743
 744 /**************************************************************************
 745  *                              auxSetVolume            [WINMM.@]
 746  */
 747 UINT WINAPI auxSetVolume(UINT uDeviceID, DWORD dwVolume)
 748 {
 749     LPWINE_MLD          wmld;
 750
 751     TRACE("(%04X, %u) !\n", uDeviceID, dwVolume);
 752
 753     if ((wmld = MMDRV_Get((HANDLE)(DWORD_PTR)uDeviceID, MMDRV_AUX, TRUE)) == NULL)
 754         return MMSYSERR_INVALHANDLE;
 755     return MMDRV_Message(wmld, AUXDM_SETVOLUME, dwVolume, 0L);
 756 }
 757
 758 /**************************************************************************
 759  *                              auxOutMessage           [WINMM.@]
 760  */
 761 UINT WINAPI auxOutMessage(UINT uDeviceID, UINT uMessage, DWORD_PTR dw1, DWORD_PTR dw2)
 762 {
 763     LPWINE_MLD          wmld;
 764
 765     if ((wmld = MMDRV_Get((HANDLE)(DWORD_PTR)uDeviceID, MMDRV_AUX, TRUE)) == NULL)
 766         return MMSYSERR_INVALHANDLE;
 767
 768     return MMDRV_Message(wmld, uMessage, dw1, dw2);
 769 }
 770
 771 /**************************************************************************
 772  *                              midiOutGetNumDevs       [WINMM.@]
 773  */
 774 UINT WINAPI midiOutGetNumDevs(void)
 775 {
 776     return MMDRV_GetNum(MMDRV_MIDIOUT);
 777 }
 778
 779 /**************************************************************************
 780  *                              midiOutGetDevCapsW      [WINMM.@]
 781  */
 782 UINT WINAPI midiOutGetDevCapsW(UINT_PTR uDeviceID, LPMIDIOUTCAPSW lpCaps,
 783                                UINT uSize)
 784 {
 785     LPWINE_MLD  wmld;
 786
 787     TRACE("(%lu, %p, %u);\n", uDeviceID, lpCaps, uSize);
 788
 789     if (lpCaps == NULL) return MMSYSERR_INVALPARAM;
 790
 791     if ((wmld = MMDRV_Get((HANDLE)uDeviceID, MMDRV_MIDIOUT, TRUE)) == NULL)
 792         return MMSYSERR_BADDEVICEID;
 793
 794     return MMDRV_Message(wmld, MODM_GETDEVCAPS, (DWORD_PTR)lpCaps, uSize);
 795 }
 796
 797 /**************************************************************************
 798  *                              midiOutGetDevCapsA      [WINMM.@]
 799  */
 800 UINT WINAPI midiOutGetDevCapsA(UINT_PTR uDeviceID, LPMIDIOUTCAPSA lpCaps,
 801                                UINT uSize)
 802 {
 803     MIDIOUTCAPSW        mocW;
 804     UINT                ret;
 805
 806     if (lpCaps == NULL)        return MMSYSERR_INVALPARAM;
 807
 808     ret = midiOutGetDevCapsW(uDeviceID, &mocW, sizeof(mocW));
 809
 810     if (ret == MMSYSERR_NOERROR) {
 811         MIDIOUTCAPSA mocA;
 812         mocA.wMid               = mocW.wMid;
 813         mocA.wPid               = mocW.wPid;
 814         mocA.vDriverVersion     = mocW.vDriverVersion;
 815         WideCharToMultiByte( CP_ACP, 0, mocW.szPname, -1, mocA.szPname,
 816                              sizeof(mocA.szPname), NULL, NULL );
 817         mocA.wTechnology        = mocW.wTechnology;
 818         mocA.wVoices            = mocW.wVoices;
 819         mocA.wNotes             = mocW.wNotes;
 820         mocA.wChannelMask       = mocW.wChannelMask;
 821         mocA.dwSupport          = mocW.dwSupport;
 822         memcpy(lpCaps, &mocA, min(uSize, sizeof(mocA)));
 823     }
 824     return ret;
 825 }
 826
 827 /**************************************************************************
 828  *                              midiOutGetErrorTextA    [WINMM.@]
 829  *                              midiInGetErrorTextA     [WINMM.@]
 830  */
 831 UINT WINAPI midiOutGetErrorTextA(UINT uError, LPSTR lpText, UINT uSize)
 832 {
 833     UINT        ret;
 834
 835     if (lpText == NULL) ret = MMSYSERR_INVALPARAM;
 836     else if (uSize == 0) ret = MMSYSERR_NOERROR;
 837     else
 838     {
 839         LPWSTR  xstr = HeapAlloc(GetProcessHeap(), 0, uSize * sizeof(WCHAR));
 840         if (!xstr) ret = MMSYSERR_NOMEM;
 841         else
 842         {
 843             ret = midiOutGetErrorTextW(uError, xstr, uSize);
 844             if (ret == MMSYSERR_NOERROR)
 845                 WideCharToMultiByte(CP_ACP, 0, xstr, -1, lpText, uSize, NULL, NULL);
 846             HeapFree(GetProcessHeap(), 0, xstr);
 847         }
 848     }
 849     return ret;
 850 }
 851
 852 /**************************************************************************
 853  *                              midiOutGetErrorTextW    [WINMM.@]
 854  *                              midiInGetErrorTextW     [WINMM.@]
 855  */
 856 UINT WINAPI midiOutGetErrorTextW(UINT uError, LPWSTR lpText, UINT uSize)
 857 {
 858     UINT        ret = MMSYSERR_BADERRNUM;
 859
 860     if (lpText == NULL) ret = MMSYSERR_INVALPARAM;
 861     else if (uSize == 0) ret = MMSYSERR_NOERROR;
 862     else if (
 863                /* test has been removed because MMSYSERR_BASE is 0, and gcc did emit
 864                 * a warning for the test was always true */
 865                (/*uError >= MMSYSERR_BASE && */ uError <= MMSYSERR_LASTERROR) ||
 866                (uError >= MIDIERR_BASE  && uError <= MIDIERR_LASTERROR)) {
 867         if (LoadStringW(hWinMM32Instance, uError, lpText, uSize) > 0) {
 868             ret = MMSYSERR_NOERROR;
 869         }
 870     }
 871     return ret;
 872 }
 873
 874 /**************************************************************************
 875  *                              MIDI_OutAlloc                   [internal]
 876  */
 877 static  LPWINE_MIDI     MIDI_OutAlloc(HMIDIOUT* lphMidiOut, DWORD_PTR* lpdwCallback,
 878                                       DWORD_PTR* lpdwInstance, LPDWORD lpdwFlags,
 879                                       DWORD cIDs, MIDIOPENSTRMID* lpIDs)
 880 {
 881     HANDLE              hMidiOut;
 882     LPWINE_MIDI         lpwm;
 883     UINT                size;
 884
 885     size = sizeof(WINE_MIDI) + (cIDs ? (cIDs-1) : 0) * sizeof(MIDIOPENSTRMID);
 886
 887     lpwm = (LPWINE_MIDI)MMDRV_Alloc(size, MMDRV_MIDIOUT, &hMidiOut, lpdwFlags,
 888                                     lpdwCallback, lpdwInstance);
 889     *lphMidiOut = hMidiOut;
 890
 891     if (lpwm) {
 892         lpwm->mod.hMidi = hMidiOut;
 893         lpwm->mod.dwCallback = *lpdwCallback;
 894         lpwm->mod.dwInstance = *lpdwInstance;
 895         lpwm->mod.dnDevNode = 0;
 896         lpwm->mod.cIds = cIDs;
 897         if (cIDs)
 898             memcpy(&(lpwm->mod.rgIds), lpIDs, cIDs * sizeof(MIDIOPENSTRMID));
 899     }
 900     return lpwm;
 901 }
 902
 903 /**************************************************************************
 904  *                              midiOutOpen             [WINMM.@]
 905  */
 906 UINT WINAPI midiOutOpen(LPHMIDIOUT lphMidiOut, UINT uDeviceID,
 907                        DWORD_PTR dwCallback, DWORD_PTR dwInstance, DWORD dwFlags)
 908 {
 909     HMIDIOUT            hMidiOut;
 910     LPWINE_MIDI         lpwm;
 911     UINT                dwRet = 0;
 912
 913     TRACE("(%p, %d, %08lX, %08lX, %08X);\n",
 914           lphMidiOut, uDeviceID, dwCallback, dwInstance, dwFlags);
 915
 916     if (lphMidiOut != NULL) *lphMidiOut = 0;
 917
 918     lpwm = MIDI_OutAlloc(&hMidiOut, &dwCallback, &dwInstance, &dwFlags, 0, NULL);
 919
 920     if (lpwm == NULL)
 921         return MMSYSERR_NOMEM;
 922
 923     lpwm->mld.uDeviceID = uDeviceID;
 924
 925     dwRet = MMDRV_Open((LPWINE_MLD)lpwm, MODM_OPEN, (DWORD_PTR)&lpwm->mod, dwFlags);
 926
 927     if (dwRet != MMSYSERR_NOERROR) {
 928         MMDRV_Free(hMidiOut, (LPWINE_MLD)lpwm);
 929         hMidiOut = 0;
 930     }
 931
 932     if (lphMidiOut) *lphMidiOut = hMidiOut;
 933     TRACE("=> %d hMidi=%p\n", dwRet, hMidiOut);
 934
 935     return dwRet;
 936 }
 937
 938 /**************************************************************************
 939  *                              midiOutClose            [WINMM.@]
 940  */
 941 UINT WINAPI midiOutClose(HMIDIOUT hMidiOut)
 942 {
 943     LPWINE_MLD          wmld;
 944     DWORD               dwRet;
 945
 946     TRACE("(%p)\n", hMidiOut);
 947
 948     if ((wmld = MMDRV_Get(hMidiOut, MMDRV_MIDIOUT, FALSE)) == NULL)
 949         return MMSYSERR_INVALHANDLE;
 950
 951     dwRet = MMDRV_Close(wmld, MODM_CLOSE);
 952     MMDRV_Free(hMidiOut, wmld);
 953
 954     return dwRet;
 955 }
 956
 957 /**************************************************************************
 958  *                              midiOutPrepareHeader    [WINMM.@]
 959  */
 960 UINT WINAPI midiOutPrepareHeader(HMIDIOUT hMidiOut,
 961                                  MIDIHDR* lpMidiOutHdr, UINT uSize)
 962 {
 963     LPWINE_MLD          wmld;
 964
 965     TRACE("(%p, %p, %d)\n", hMidiOut, lpMidiOutHdr, uSize);
 966
 967     if (lpMidiOutHdr == NULL || uSize < sizeof (MIDIHDR))
 968         return MMSYSERR_INVALPARAM;
 969
 970     if ((wmld = MMDRV_Get(hMidiOut, MMDRV_MIDIOUT, FALSE)) == NULL)
 971         return MMSYSERR_INVALHANDLE;
 972     /* FIXME: detect MIDIStream handles and enforce 64KB buffer limit on those */
 973
 974     return MMDRV_Message(wmld, MODM_PREPARE, (DWORD_PTR)lpMidiOutHdr, uSize);
 975 }
 976
 977 /**************************************************************************
 978  *                              midiOutUnprepareHeader  [WINMM.@]
 979  */
 980 UINT WINAPI midiOutUnprepareHeader(HMIDIOUT hMidiOut,
 981                                    MIDIHDR* lpMidiOutHdr, UINT uSize)
 982 {
 983     LPWINE_MLD          wmld;
 984
 985     TRACE("(%p, %p, %d)\n", hMidiOut, lpMidiOutHdr, uSize);
 986
 987     if (lpMidiOutHdr == NULL || uSize < sizeof (MIDIHDR))
 988         return MMSYSERR_INVALPARAM;
 989
 990     if (!(lpMidiOutHdr->dwFlags & MHDR_PREPARED)) {
 991         return MMSYSERR_NOERROR;
 992     }
 993
 994     if ((wmld = MMDRV_Get(hMidiOut, MMDRV_MIDIOUT, FALSE)) == NULL)
 995         return MMSYSERR_INVALHANDLE;
 996
 997     return MMDRV_Message(wmld, MODM_UNPREPARE, (DWORD_PTR)lpMidiOutHdr, uSize);
 998 }
 999
1000 /**************************************************************************
1001  *                              midiOutShortMsg         [WINMM.@]
1002  */
1003 UINT WINAPI midiOutShortMsg(HMIDIOUT hMidiOut, DWORD dwMsg)
1004 {
1005     LPWINE_MLD          wmld;
1006
1007     TRACE("(%p, %08X)\n", hMidiOut, dwMsg);
1008
1009     if ((wmld = MMDRV_Get(hMidiOut, MMDRV_MIDIOUT, FALSE)) == NULL)
1010         return MMSYSERR_INVALHANDLE;
1011
1012     return MMDRV_Message(wmld, MODM_DATA, dwMsg, 0L);
1013 }
1014
1015 /**************************************************************************
1016  *                              midiOutLongMsg          [WINMM.@]
1017  */
1018 UINT WINAPI midiOutLongMsg(HMIDIOUT hMidiOut,
1019                            MIDIHDR* lpMidiOutHdr, UINT uSize)
1020 {
1021     LPWINE_MLD          wmld;
1022
1023     TRACE("(%p, %p, %d)\n", hMidiOut, lpMidiOutHdr, uSize);
1024
1025     if ((wmld = MMDRV_Get(hMidiOut, MMDRV_MIDIOUT, FALSE)) == NULL)
1026         return MMSYSERR_INVALHANDLE;
1027
1028     return MMDRV_Message(wmld, MODM_LONGDATA, (DWORD_PTR)lpMidiOutHdr, uSize);
1029 }
1030
1031 /**************************************************************************
1032  *                              midiOutReset            [WINMM.@]
1033  */
1034 UINT WINAPI midiOutReset(HMIDIOUT hMidiOut)
1035 {
1036     LPWINE_MLD          wmld;
1037
1038     TRACE("(%p)\n", hMidiOut);
1039
1040     if ((wmld = MMDRV_Get(hMidiOut, MMDRV_MIDIOUT, FALSE)) == NULL)
1041         return MMSYSERR_INVALHANDLE;
1042
1043     return MMDRV_Message(wmld, MODM_RESET, 0L, 0L);
1044 }
1045
1046 /**************************************************************************
1047  *                              midiOutGetVolume        [WINMM.@]
1048  */
1049 UINT WINAPI midiOutGetVolume(HMIDIOUT hMidiOut, DWORD* lpdwVolume)
1050 {
1051     LPWINE_MLD          wmld;
1052
1053     TRACE("(%p, %p);\n", hMidiOut, lpdwVolume);
1054
1055     if ((wmld = MMDRV_Get(hMidiOut, MMDRV_MIDIOUT, TRUE)) == NULL)
1056         return MMSYSERR_INVALHANDLE;
1057
1058     return MMDRV_Message(wmld, MODM_GETVOLUME, (DWORD_PTR)lpdwVolume, 0L);
1059 }
1060
1061 /**************************************************************************
1062  *                              midiOutSetVolume        [WINMM.@]
1063  */
1064 UINT WINAPI midiOutSetVolume(HMIDIOUT hMidiOut, DWORD dwVolume)
1065 {
1066     LPWINE_MLD          wmld;
1067
1068     TRACE("(%p, %d);\n", hMidiOut, dwVolume);
1069
1070     if ((wmld = MMDRV_Get(hMidiOut, MMDRV_MIDIOUT, TRUE)) == NULL)
1071         return MMSYSERR_INVALHANDLE;
1072
1073     return MMDRV_Message(wmld, MODM_SETVOLUME, dwVolume, 0L);
1074 }
1075
1076 /**************************************************************************
1077  *                              midiOutCachePatches             [WINMM.@]
1078  */
1079 UINT WINAPI midiOutCachePatches(HMIDIOUT hMidiOut, UINT uBank,
1080                                 WORD* lpwPatchArray, UINT uFlags)
1081 {
1082     /* not really necessary to support this */
1083     FIXME("not supported yet\n");
1084     return MMSYSERR_NOTSUPPORTED;
1085 }
1086
1087 /**************************************************************************
1088  *                              midiOutCacheDrumPatches [WINMM.@]
1089  */
1090 UINT WINAPI midiOutCacheDrumPatches(HMIDIOUT hMidiOut, UINT uPatch,
1091                                     WORD* lpwKeyArray, UINT uFlags)
1092 {
1093     FIXME("not supported yet\n");
1094     return MMSYSERR_NOTSUPPORTED;
1095 }
1096
1097 /**************************************************************************
1098  *                              midiOutGetID            [WINMM.@]
1099  */
1100 UINT WINAPI midiOutGetID(HMIDIOUT hMidiOut, UINT* lpuDeviceID)
1101 {
1102     LPWINE_MLD          wmld;
1103
1104     TRACE("(%p, %p)\n", hMidiOut, lpuDeviceID);
1105
1106     if (lpuDeviceID == NULL) return MMSYSERR_INVALPARAM;
1107     if ((wmld = MMDRV_Get(hMidiOut, MMDRV_MIDIOUT, FALSE)) == NULL)
1108         return MMSYSERR_INVALHANDLE;
1109
1110     *lpuDeviceID = wmld->uDeviceID;
1111     return MMSYSERR_NOERROR;
1112 }
1113
1114 /**************************************************************************
1115  *                              midiOutMessage          [WINMM.@]
1116  */
1117 UINT WINAPI midiOutMessage(HMIDIOUT hMidiOut, UINT uMessage,
1118                            DWORD_PTR dwParam1, DWORD_PTR dwParam2)
1119 {
1120     LPWINE_MLD          wmld;
1121
1122     TRACE("(%p, %04X, %08lX, %08lX)\n", hMidiOut, uMessage, dwParam1, dwParam2);
1123
1124     if ((wmld = MMDRV_Get(hMidiOut, MMDRV_MIDIOUT, FALSE)) == NULL) {
1125         /* HACK... */
1126         if (uMessage == 0x0001) {
1127             *(LPDWORD)dwParam1 = 1;
1128             return 0;
1129         }
1130         if ((wmld = MMDRV_Get(hMidiOut, MMDRV_MIDIOUT, TRUE)) != NULL) {
1131             return MMDRV_PhysicalFeatures(wmld, uMessage, dwParam1, dwParam2);
1132         }
1133         return MMSYSERR_INVALHANDLE;
1134     }
1135
1136     switch (uMessage) {
1137     case MODM_OPEN:
1138     case MODM_CLOSE:
1139         FIXME("can't handle OPEN or CLOSE message!\n");
1140         return MMSYSERR_NOTSUPPORTED;
1141     }
1142     return MMDRV_Message(wmld, uMessage, dwParam1, dwParam2);
1143 }
1144
1145 /**************************************************************************
1146  *                              midiInGetNumDevs        [WINMM.@]
1147  */
1148 UINT WINAPI midiInGetNumDevs(void)
1149 {
1150     return MMDRV_GetNum(MMDRV_MIDIIN);
1151 }
1152
1153 /**************************************************************************
1154  *                              midiInGetDevCapsW       [WINMM.@]
1155  */
1156 UINT WINAPI midiInGetDevCapsW(UINT_PTR uDeviceID, LPMIDIINCAPSW lpCaps, UINT uSize)
1157 {
1158     LPWINE_MLD  wmld;
1159
1160     TRACE("(%ld, %p, %d);\n", uDeviceID, lpCaps, uSize);
1161
1162     if (lpCaps == NULL) return MMSYSERR_INVALPARAM;
1163
1164     if ((wmld = MMDRV_Get((HANDLE)uDeviceID, MMDRV_MIDIIN, TRUE)) == NULL)
1165         return MMSYSERR_BADDEVICEID;
1166
1167    return MMDRV_Message(wmld, MIDM_GETDEVCAPS, (DWORD_PTR)lpCaps, uSize);
1168 }
1169
1170 /**************************************************************************
1171  *                              midiInGetDevCapsA       [WINMM.@]
1172  */
1173 UINT WINAPI midiInGetDevCapsA(UINT_PTR uDeviceID, LPMIDIINCAPSA lpCaps, UINT uSize)
1174 {
1175     MIDIINCAPSW         micW;
1176     UINT                ret;
1177
1178     if (lpCaps == NULL)        return MMSYSERR_INVALPARAM;
1179
1180     ret = midiInGetDevCapsW(uDeviceID, &micW, sizeof(micW));
1181
1182     if (ret == MMSYSERR_NOERROR) {
1183         MIDIINCAPSA micA;
1184         micA.wMid           = micW.wMid;
1185         micA.wPid           = micW.wPid;
1186         micA.vDriverVersion = micW.vDriverVersion;
1187         WideCharToMultiByte( CP_ACP, 0, micW.szPname, -1, micA.szPname,
1188                              sizeof(micA.szPname), NULL, NULL );
1189         micA.dwSupport      = micW.dwSupport;
1190         memcpy(lpCaps, &micA, min(uSize, sizeof(micA)));
1191     }
1192     return ret;
1193 }
1194
1195 /**************************************************************************
1196  *                              midiInOpen              [WINMM.@]
1197  */
1198 UINT WINAPI midiInOpen(HMIDIIN* lphMidiIn, UINT uDeviceID,
1199                        DWORD_PTR dwCallback, DWORD_PTR dwInstance, DWORD dwFlags)
1200 {
1201     HANDLE              hMidiIn;
1202     LPWINE_MIDI         lpwm;
1203     DWORD               dwRet = 0;
1204
1205     TRACE("(%p, %d, %08lX, %08lX, %08X);\n",
1206           lphMidiIn, uDeviceID, dwCallback, dwInstance, dwFlags);
1207
1208     if (lphMidiIn != NULL) *lphMidiIn = 0;
1209
1210     lpwm = (LPWINE_MIDI)MMDRV_Alloc(sizeof(WINE_MIDI), MMDRV_MIDIIN, &hMidiIn,
1211                                     &dwFlags, &dwCallback, &dwInstance);
1212
1213     if (lpwm == NULL)
1214         return MMSYSERR_NOMEM;
1215
1216     lpwm->mod.hMidi = hMidiIn;
1217     lpwm->mod.dwCallback = dwCallback;
1218     lpwm->mod.dwInstance = dwInstance;
1219
1220     lpwm->mld.uDeviceID = uDeviceID;
1221     dwRet = MMDRV_Open(&lpwm->mld, MIDM_OPEN, (DWORD_PTR)&lpwm->mod, dwFlags);
1222
1223     if (dwRet != MMSYSERR_NOERROR) {
1224         MMDRV_Free(hMidiIn, &lpwm->mld);
1225         hMidiIn = 0;
1226     }
1227     if (lphMidiIn != NULL) *lphMidiIn = hMidiIn;
1228     TRACE("=> %d hMidi=%p\n", dwRet, hMidiIn);
1229
1230     return dwRet;
1231 }
1232
1233 /**************************************************************************
1234  *                              midiInClose             [WINMM.@]
1235  */
1236 UINT WINAPI midiInClose(HMIDIIN hMidiIn)
1237 {
1238     LPWINE_MLD          wmld;
1239     DWORD               dwRet;
1240
1241     TRACE("(%p)\n", hMidiIn);
1242
1243     if ((wmld = MMDRV_Get(hMidiIn, MMDRV_MIDIIN, FALSE)) == NULL)
1244         return MMSYSERR_INVALHANDLE;
1245
1246     dwRet = MMDRV_Close(wmld, MIDM_CLOSE);
1247     MMDRV_Free(hMidiIn, wmld);
1248     return dwRet;
1249 }
1250
1251 /**************************************************************************
1252  *                              midiInPrepareHeader     [WINMM.@]
1253  */
1254 UINT WINAPI midiInPrepareHeader(HMIDIIN hMidiIn,
1255                                 MIDIHDR* lpMidiInHdr, UINT uSize)
1256 {
1257     LPWINE_MLD          wmld;
1258
1259     TRACE("(%p, %p, %d)\n", hMidiIn, lpMidiInHdr, uSize);
1260
1261     if (lpMidiInHdr == NULL || uSize < sizeof (MIDIHDR))
1262         return MMSYSERR_INVALPARAM;
1263
1264     if ((wmld = MMDRV_Get(hMidiIn, MMDRV_MIDIIN, FALSE)) == NULL)
1265         return MMSYSERR_INVALHANDLE;
1266
1267     return MMDRV_Message(wmld, MIDM_PREPARE, (DWORD_PTR)lpMidiInHdr, uSize);
1268 }
1269
1270 /**************************************************************************
1271  *                              midiInUnprepareHeader   [WINMM.@]
1272  */
1273 UINT WINAPI midiInUnprepareHeader(HMIDIIN hMidiIn,
1274                                   MIDIHDR* lpMidiInHdr, UINT uSize)
1275 {
1276     LPWINE_MLD          wmld;
1277
1278     TRACE("(%p, %p, %d)\n", hMidiIn, lpMidiInHdr, uSize);
1279
1280     if (lpMidiInHdr == NULL || uSize < sizeof (MIDIHDR))
1281         return MMSYSERR_INVALPARAM;
1282
1283     if (!(lpMidiInHdr->dwFlags & MHDR_PREPARED)) {
1284         return MMSYSERR_NOERROR;
1285     }
1286
1287     if ((wmld = MMDRV_Get(hMidiIn, MMDRV_MIDIIN, FALSE)) == NULL)
1288         return MMSYSERR_INVALHANDLE;
1289
1290     return MMDRV_Message(wmld, MIDM_UNPREPARE, (DWORD_PTR)lpMidiInHdr, uSize);
1291 }
1292
1293 /**************************************************************************
1294  *                              midiInAddBuffer         [WINMM.@]
1295  */
1296 UINT WINAPI midiInAddBuffer(HMIDIIN hMidiIn,
1297                             MIDIHDR* lpMidiInHdr, UINT uSize)
1298 {
1299     LPWINE_MLD          wmld;
1300
1301     TRACE("(%p, %p, %d)\n", hMidiIn, lpMidiInHdr, uSize);
1302
1303     if ((wmld = MMDRV_Get(hMidiIn, MMDRV_MIDIIN, FALSE)) == NULL)
1304         return MMSYSERR_INVALHANDLE;
1305
1306     return MMDRV_Message(wmld, MIDM_ADDBUFFER, (DWORD_PTR)lpMidiInHdr, uSize);
1307 }
1308
1309 /**************************************************************************
1310  *                              midiInStart                     [WINMM.@]
1311  */
1312 UINT WINAPI midiInStart(HMIDIIN hMidiIn)
1313 {
1314     LPWINE_MLD          wmld;
1315
1316     TRACE("(%p)\n", hMidiIn);
1317
1318     if ((wmld = MMDRV_Get(hMidiIn, MMDRV_MIDIIN, FALSE)) == NULL)
1319         return MMSYSERR_INVALHANDLE;
1320
1321     return MMDRV_Message(wmld, MIDM_START, 0L, 0L);
1322 }
1323
1324 /**************************************************************************
1325  *                              midiInStop                      [WINMM.@]
1326  */
1327 UINT WINAPI midiInStop(HMIDIIN hMidiIn)
1328 {
1329     LPWINE_MLD          wmld;
1330
1331     TRACE("(%p)\n", hMidiIn);
1332
1333     if ((wmld = MMDRV_Get(hMidiIn, MMDRV_MIDIIN, FALSE)) == NULL)
1334         return MMSYSERR_INVALHANDLE;
1335
1336     return MMDRV_Message(wmld, MIDM_STOP, 0L, 0L);
1337 }
1338
1339 /**************************************************************************
1340  *                              midiInReset                     [WINMM.@]
1341  */
1342 UINT WINAPI midiInReset(HMIDIIN hMidiIn)
1343 {
1344     LPWINE_MLD          wmld;
1345
1346     TRACE("(%p)\n", hMidiIn);
1347
1348     if ((wmld = MMDRV_Get(hMidiIn, MMDRV_MIDIIN, FALSE)) == NULL)
1349         return MMSYSERR_INVALHANDLE;
1350
1351     return MMDRV_Message(wmld, MIDM_RESET, 0L, 0L);
1352 }
1353
1354 /**************************************************************************
1355  *                              midiInGetID                     [WINMM.@]
1356  */
1357 UINT WINAPI midiInGetID(HMIDIIN hMidiIn, UINT* lpuDeviceID)
1358 {
1359     LPWINE_MLD          wmld;
1360
1361     TRACE("(%p, %p)\n", hMidiIn, lpuDeviceID);
1362
1363     if (lpuDeviceID == NULL) return MMSYSERR_INVALPARAM;
1364
1365     if ((wmld = MMDRV_Get(hMidiIn, MMDRV_MIDIIN, TRUE)) == NULL)
1366         return MMSYSERR_INVALHANDLE;
1367
1368     *lpuDeviceID = wmld->uDeviceID;
1369
1370     return MMSYSERR_NOERROR;
1371 }
1372
1373 /**************************************************************************
1374  *                              midiInMessage           [WINMM.@]
1375  */
1376 UINT WINAPI midiInMessage(HMIDIIN hMidiIn, UINT uMessage,
1377                           DWORD_PTR dwParam1, DWORD_PTR dwParam2)
1378 {
1379     LPWINE_MLD          wmld;
1380
1381     TRACE("(%p, %04X, %08lX, %08lX)\n", hMidiIn, uMessage, dwParam1, dwParam2);
1382
1383     if ((wmld = MMDRV_Get(hMidiIn, MMDRV_MIDIIN, FALSE)) == NULL)
1384         return MMSYSERR_INVALHANDLE;
1385
1386     switch (uMessage) {
1387     case MIDM_OPEN:
1388     case MIDM_CLOSE:
1389         FIXME("can't handle OPEN or CLOSE message!\n");
1390         return MMSYSERR_NOTSUPPORTED;
1391     }
1392     return MMDRV_Message(wmld, uMessage, dwParam1, dwParam2);
1393 }
1394
1395 /**************************************************************************
1396  *                              midiConnect                     [WINMM.@]
1397  */
1398 MMRESULT WINAPI midiConnect(HMIDI hMidi, HMIDIOUT hmo, LPVOID pReserved)
1399 {
1400     FIXME("(%p, %p, %p): Stub\n", hMidi, hmo, pReserved);
1401     return MMSYSERR_ERROR;
1402 }
1403
1404 /**************************************************************************
1405  *                              midiDisconnect                  [WINMM.@]
1406  */
1407 MMRESULT WINAPI midiDisconnect(HMIDI hMidi, HMIDIOUT hmo, LPVOID pReserved)
1408 {
1409     FIXME("(%p, %p, %p): Stub\n", hMidi, hmo, pReserved);
1410     return MMSYSERR_ERROR;
1411 }
1412
1413 typedef struct WINE_MIDIStream {
1414     HMIDIOUT                    hDevice;
1415     HANDLE                      hThread;
1416     DWORD                       dwThreadID;
1417     DWORD                       dwTempo;
1418     DWORD                       dwTimeDiv;
1419     DWORD                       dwPositionMS;
1420     DWORD                       dwPulses;
1421     DWORD                       dwStartTicks;
1422     WORD                        wFlags;
1423     HANDLE                      hEvent;
1424     LPMIDIHDR                   lpMidiHdr;
1425 } WINE_MIDIStream;
1426
1427 #define WINE_MSM_HEADER         (WM_USER+0)
1428 #define WINE_MSM_STOP           (WM_USER+1)
1429
1430 /**************************************************************************
1431  *                              MMSYSTEM_GetMidiStream          [internal]
1432  */
1433 static  BOOL    MMSYSTEM_GetMidiStream(HMIDISTRM hMidiStrm, WINE_MIDIStream** lpMidiStrm, WINE_MIDI** lplpwm)
1434 {
1435     WINE_MIDI* lpwm = (LPWINE_MIDI)MMDRV_Get(hMidiStrm, MMDRV_MIDIOUT, FALSE);
1436
1437     if (lplpwm)
1438         *lplpwm = lpwm;
1439
1440     if (lpwm == NULL) {
1441         return FALSE;
1442     }
1443
1444     *lpMidiStrm = (WINE_MIDIStream*)lpwm->mod.rgIds.dwStreamID;
1445
1446     return *lpMidiStrm != NULL;
1447 }
1448
1449 /**************************************************************************
1450  *                              MMSYSTEM_MidiStream_Convert     [internal]
1451  */
1452 static  DWORD   MMSYSTEM_MidiStream_Convert(WINE_MIDIStream* lpMidiStrm, DWORD pulse)
1453 {
1454     DWORD       ret = 0;
1455
1456     if (lpMidiStrm->dwTimeDiv == 0) {
1457         FIXME("Shouldn't happen. lpMidiStrm->dwTimeDiv = 0\n");
1458     } else if (lpMidiStrm->dwTimeDiv > 0x8000) { /* SMPTE, unchecked FIXME? */
1459         int     nf = -(char)HIBYTE(lpMidiStrm->dwTimeDiv);      /* number of frames     */
1460         int     nsf = LOBYTE(lpMidiStrm->dwTimeDiv);            /* number of sub-frames */
1461         ret = (pulse * 1000) / (nf * nsf);
1462     } else {
1463         ret = (DWORD)((double)pulse * ((double)lpMidiStrm->dwTempo / 1000) /
1464                       (double)lpMidiStrm->dwTimeDiv);
1465     }
1466
1467     return ret;
1468 }
1469
1470 /**************************************************************************
1471  *                      MMSYSTEM_MidiStream_MessageHandler      [internal]
1472  */
1473 static  BOOL    MMSYSTEM_MidiStream_MessageHandler(WINE_MIDIStream* lpMidiStrm, LPWINE_MIDI lpwm, LPMSG msg)
1474 {
1475     LPMIDIHDR   lpMidiHdr;
1476     LPMIDIHDR*  lpmh;
1477     LPBYTE      lpData;
1478
1479     switch (msg->message) {
1480     case WM_QUIT:
1481         SetEvent(lpMidiStrm->hEvent);
1482         return FALSE;
1483     case WINE_MSM_STOP:
1484         TRACE("STOP\n");
1485         /* this is not quite what MS doc says... */
1486         midiOutReset(lpMidiStrm->hDevice);
1487         /* empty list of already submitted buffers */
1488         for (lpMidiHdr = lpMidiStrm->lpMidiHdr; lpMidiHdr; lpMidiHdr = lpMidiHdr->lpNext) {
1489             lpMidiHdr->dwFlags |= MHDR_DONE;
1490             lpMidiHdr->dwFlags &= ~MHDR_INQUEUE;
1491
1492             DriverCallback(lpwm->mod.dwCallback, lpMidiStrm->wFlags,
1493                            (HDRVR)lpMidiStrm->hDevice, MM_MOM_DONE,
1494                            lpwm->mod.dwInstance, (DWORD_PTR)lpMidiHdr, 0);
1495         }
1496         lpMidiStrm->lpMidiHdr = 0;
1497         SetEvent(lpMidiStrm->hEvent);
1498         break;
1499     case WINE_MSM_HEADER:
1500         /* sets initial tick count for first MIDIHDR */
1501         if (!lpMidiStrm->dwStartTicks)
1502             lpMidiStrm->dwStartTicks = GetTickCount();
1503
1504         /* FIXME(EPP): "I don't understand the content of the first MIDIHDR sent
1505          * by native mcimidi, it doesn't look like a correct one".
1506          * this trick allows to throw it away... but I don't like it.
1507          * It looks like part of the file I'm trying to play and definitively looks
1508          * like raw midi content
1509          * I'd really like to understand why native mcimidi sends it. Perhaps a bad
1510          * synchronization issue where native mcimidi is still processing raw MIDI
1511          * content before generating MIDIEVENTs ?
1512          *
1513          * 4c 04 89 3b 00 81 7c 99 3b 43 00 99 23 5e 04 89 L..;..|.;C..#^..
1514          * 3b 00 00 89 23 00 7c 99 3b 45 00 99 28 62 04 89 ;...#.|.;E..(b..
1515          * 3b 00 00 89 28 00 81 7c 99 3b 4e 00 99 23 5e 04 ;...(..|.;N..#^.
1516          * 89 3b 00 00 89 23 00 7c 99 3b 45 00 99 23 78 04 .;...#.|.;E..#x.
1517          * 89 3b 00 00 89 23 00 81 7c 99 3b 48 00 99 23 5e .;...#..|.;H..#^
1518          * 04 89 3b 00 00 89 23 00 7c 99 3b 4e 00 99 28 62 ..;...#.|.;N..(b
1519          * 04 89 3b 00 00 89 28 00 81 7c 99 39 4c 00 99 23 ..;...(..|.9L..#
1520          * 5e 04 89 39 00 00 89 23 00 82 7c 99 3b 4c 00 99 ^..9...#..|.;L..
1521          * 23 5e 04 89 3b 00 00 89 23 00 7c 99 3b 48 00 99 #^..;...#.|.;H..
1522          * 28 62 04 89 3b 00 00 89 28 00 81 7c 99 3b 3f 04 (b..;...(..|.;?.
1523          * 89 3b 00 1c 99 23 5e 04 89 23 00 5c 99 3b 45 00 .;...#^..#.\.;E.
1524          * 99 23 78 04 89 3b 00 00 89 23 00 81 7c 99 3b 46 .#x..;...#..|.;F
1525          * 00 99 23 5e 04 89 3b 00 00 89 23 00 7c 99 3b 48 ..#^..;...#.|.;H
1526          * 00 99 28 62 04 89 3b 00 00 89 28 00 81 7c 99 3b ..(b..;...(..|.;
1527          * 46 00 99 23 5e 04 89 3b 00 00 89 23 00 7c 99 3b F..#^..;...#.|.;
1528          * 48 00 99 23 78 04 89 3b 00 00 89 23 00 81 7c 99 H..#x..;...#..|.
1529          * 3b 4c 00 99 23 5e 04 89 3b 00 00 89 23 00 7c 99 ;L..#^..;...#.|.
1530          */
1531         lpMidiHdr = (LPMIDIHDR)msg->lParam;
1532         lpData = (LPBYTE)lpMidiHdr->lpData;
1533         TRACE("Adding %s lpMidiHdr=%p [lpData=0x%p dwBufferLength=%u/%u dwFlags=0x%08x size=%lu]\n",
1534               (lpMidiHdr->dwFlags & MHDR_ISSTRM) ? "stream" : "regular", lpMidiHdr,
1535               lpMidiHdr, lpMidiHdr->dwBufferLength, lpMidiHdr->dwBytesRecorded,
1536               lpMidiHdr->dwFlags, msg->wParam);
1537 #if 0
1538         /* dumps content of lpMidiHdr->lpData
1539          * FIXME: there should be a debug routine somewhere that already does this
1540          * I hate spreading this type of shit all around the code
1541          */
1542         for (dwToGo = 0; dwToGo < lpMidiHdr->dwBufferLength; dwToGo += 16) {
1543             DWORD       i;
1544             BYTE        ch;
1545
1546             for (i = 0; i < min(16, lpMidiHdr->dwBufferLength - dwToGo); i++)
1547                 printf("%02x ", lpData[dwToGo + i]);
1548             for (; i < 16; i++)
1549                 printf("   ");
1550             for (i = 0; i < min(16, lpMidiHdr->dwBufferLength - dwToGo); i++) {
1551                 ch = lpData[dwToGo + i];
1552                 printf("%c", (ch >= 0x20 && ch <= 0x7F) ? ch : '.');
1553             }
1554             printf("\n");
1555         }
1556 #endif
1557         if (((LPMIDIEVENT)lpData)->dwStreamID != 0 &&
1558             ((LPMIDIEVENT)lpData)->dwStreamID != 0xFFFFFFFF &&
1559             ((LPMIDIEVENT)lpData)->dwStreamID != (DWORD)lpMidiStrm) {
1560             FIXME("Dropping bad %s lpMidiHdr (streamID=%08x)\n",
1561                   (lpMidiHdr->dwFlags & MHDR_ISSTRM) ? "stream" : "regular",
1562                   ((LPMIDIEVENT)lpData)->dwStreamID);
1563             lpMidiHdr->dwFlags |= MHDR_DONE;
1564             lpMidiHdr->dwFlags &= ~MHDR_INQUEUE;
1565
1566             DriverCallback(lpwm->mod.dwCallback, lpMidiStrm->wFlags,
1567                            (HDRVR)lpMidiStrm->hDevice, MM_MOM_DONE,
1568                            lpwm->mod.dwInstance, (DWORD_PTR)lpMidiHdr, 0);
1569             break;
1570         }
1571
1572         for (lpmh = &lpMidiStrm->lpMidiHdr; *lpmh; lpmh = &(*lpmh)->lpNext);
1573         *lpmh = lpMidiHdr;
1574         lpMidiHdr = (LPMIDIHDR)msg->lParam;
1575         lpMidiHdr->lpNext = 0;
1576         lpMidiHdr->dwFlags |= MHDR_INQUEUE;
1577         lpMidiHdr->dwFlags &= ~MHDR_DONE;
1578         lpMidiHdr->dwOffset = 0;
1579
1580         break;
1581     default:
1582         FIXME("Unknown message %d\n", msg->message);
1583         break;
1584     }
1585     return TRUE;
1586 }
1587
1588 /**************************************************************************
1589  *                              MMSYSTEM_MidiStream_Player      [internal]
1590  */
1591 static  DWORD   CALLBACK        MMSYSTEM_MidiStream_Player(LPVOID pmt)
1592 {
1593     WINE_MIDIStream*    lpMidiStrm = pmt;
1594     WINE_MIDI*          lpwm;
1595     MSG                 msg;
1596     DWORD               dwToGo;
1597     DWORD               dwCurrTC;
1598     LPMIDIHDR           lpMidiHdr;
1599     LPMIDIEVENT         me;
1600     LPBYTE              lpData = 0;
1601
1602     TRACE("(%p)!\n", lpMidiStrm);
1603
1604     if (!lpMidiStrm ||
1605         (lpwm = (LPWINE_MIDI)MMDRV_Get(lpMidiStrm->hDevice, MMDRV_MIDIOUT, FALSE)) == NULL)
1606         goto the_end;
1607
1608     /* force thread's queue creation */
1609     PeekMessageA(&msg, 0, 0, 0, PM_NOREMOVE);
1610
1611     lpMidiStrm->dwStartTicks = 0;
1612     lpMidiStrm->dwPulses = 0;
1613
1614     lpMidiStrm->lpMidiHdr = 0;
1615
1616     /* midiStreamOpen is waiting for ack */
1617     SetEvent(lpMidiStrm->hEvent);
1618
1619     for (;;) {
1620         lpMidiHdr = lpMidiStrm->lpMidiHdr;
1621         if (!lpMidiHdr) {
1622             /* for first message, block until one arrives, then process all that are available */
1623             GetMessageA(&msg, 0, 0, 0);
1624             do {
1625                 if (!MMSYSTEM_MidiStream_MessageHandler(lpMidiStrm, lpwm, &msg))
1626                     goto the_end;
1627             } while (PeekMessageA(&msg, 0, 0, 0, PM_REMOVE));
1628             lpData = 0;
1629             continue;
1630         }
1631
1632         if (!lpData)
1633             lpData = (LPBYTE)lpMidiHdr->lpData;
1634
1635         me = (LPMIDIEVENT)(lpData + lpMidiHdr->dwOffset);
1636
1637         /* do we have to wait ? */
1638         if (me->dwDeltaTime) {
1639             lpMidiStrm->dwPositionMS += MMSYSTEM_MidiStream_Convert(lpMidiStrm, me->dwDeltaTime);
1640             lpMidiStrm->dwPulses += me->dwDeltaTime;
1641
1642             dwToGo = lpMidiStrm->dwStartTicks + lpMidiStrm->dwPositionMS;
1643
1644             TRACE("%d/%d/%d\n", dwToGo, GetTickCount(), me->dwDeltaTime);
1645             while ((dwCurrTC = GetTickCount()) < dwToGo) {
1646                 if (MsgWaitForMultipleObjects(0, NULL, FALSE, dwToGo - dwCurrTC, QS_ALLINPUT) == WAIT_OBJECT_0) {
1647                     /* got a message, handle it */
1648                     while (PeekMessageA(&msg, 0, 0, 0, PM_REMOVE)) {
1649                         if (!MMSYSTEM_MidiStream_MessageHandler(lpMidiStrm, lpwm, &msg))
1650                             goto the_end;
1651                     }
1652                     lpData = 0;
1653                 } else {
1654                     /* timeout, so me->dwDeltaTime is elapsed, can break the while loop */
1655                     break;
1656                 }
1657             }
1658         }
1659         switch (MEVT_EVENTTYPE(me->dwEvent & ~MEVT_F_CALLBACK)) {
1660         case MEVT_COMMENT:
1661             FIXME("NIY: MEVT_COMMENT\n");
1662             /* do nothing, skip bytes */
1663             break;
1664         case MEVT_LONGMSG:
1665             FIXME("NIY: MEVT_LONGMSG, aka sending Sysex event\n");
1666             break;
1667         case MEVT_NOP:
1668             break;
1669         case MEVT_SHORTMSG:
1670             midiOutShortMsg(lpMidiStrm->hDevice, MEVT_EVENTPARM(me->dwEvent));
1671             break;
1672         case MEVT_TEMPO:
1673             lpMidiStrm->dwTempo = MEVT_EVENTPARM(me->dwEvent);
1674             break;
1675         case MEVT_VERSION:
1676             break;
1677         default:
1678             FIXME("Unknown MEVT (0x%02x)\n", MEVT_EVENTTYPE(me->dwEvent & ~MEVT_F_CALLBACK));
1679             break;
1680         }
1681         if (me->dwEvent & MEVT_F_CALLBACK) {
1682             DriverCallback(lpwm->mod.dwCallback, lpMidiStrm->wFlags,
1683                            (HDRVR)lpMidiStrm->hDevice, MM_MOM_POSITIONCB,
1684                            lpwm->mod.dwInstance, (LPARAM)lpMidiHdr, 0L);
1685         }
1686         lpMidiHdr->dwOffset += sizeof(MIDIEVENT) - sizeof(me->dwParms);
1687         if (me->dwEvent & MEVT_F_LONG)
1688             lpMidiHdr->dwOffset += (MEVT_EVENTPARM(me->dwEvent) + 3) & ~3;
1689         if (lpMidiHdr->dwOffset >= lpMidiHdr->dwBufferLength) {
1690             /* done with this header */
1691             lpMidiHdr->dwFlags |= MHDR_DONE;
1692             lpMidiHdr->dwFlags &= ~MHDR_INQUEUE;
1693
1694             lpMidiStrm->lpMidiHdr = lpMidiHdr->lpNext;
1695             DriverCallback(lpwm->mod.dwCallback, lpMidiStrm->wFlags,
1696                            (HDRVR)lpMidiStrm->hDevice, MM_MOM_DONE,
1697                            lpwm->mod.dwInstance, (DWORD_PTR)lpMidiHdr, 0);
1698             lpData = 0;
1699         }
1700     }
1701 the_end:
1702     TRACE("End of thread\n");
1703     return 0;
1704 }
1705
1706 /**************************************************************************
1707  *                              MMSYSTEM_MidiStream_PostMessage [internal]
1708  */
1709 static  BOOL MMSYSTEM_MidiStream_PostMessage(WINE_MIDIStream* lpMidiStrm, WORD msg, DWORD pmt1, DWORD pmt2)
1710 {
1711     if (PostThreadMessageA(lpMidiStrm->dwThreadID, msg, pmt1, pmt2)) {
1712         MsgWaitForMultipleObjects( 1, &lpMidiStrm->hEvent, FALSE, INFINITE, 0 );
1713     } else {
1714         ERR("bad PostThreadMessageA\n");
1715         return FALSE;
1716     }
1717     return TRUE;
1718 }
1719
1720 /**************************************************************************
1721  *                              midiStreamClose                 [WINMM.@]
1722  */
1723 MMRESULT WINAPI midiStreamClose(HMIDISTRM hMidiStrm)
1724 {
1725     WINE_MIDIStream*    lpMidiStrm;
1726
1727     TRACE("(%p)!\n", hMidiStrm);
1728
1729     if (!MMSYSTEM_GetMidiStream(hMidiStrm, &lpMidiStrm, NULL))
1730         return MMSYSERR_INVALHANDLE;
1731
1732     midiStreamStop(hMidiStrm);
1733     MMSYSTEM_MidiStream_PostMessage(lpMidiStrm, WM_QUIT, 0, 0);
1734     CloseHandle(lpMidiStrm->hEvent);
1735     HeapFree(GetProcessHeap(), 0, lpMidiStrm);
1736
1737     return midiOutClose((HMIDIOUT)hMidiStrm);
1738 }
1739
1740 /**************************************************************************
1741  *                              midiStreamOpen                  [WINMM.@]
1742  */
1743 MMRESULT WINAPI midiStreamOpen(HMIDISTRM* lphMidiStrm, LPUINT lpuDeviceID,
1744                                DWORD cMidi, DWORD_PTR dwCallback,
1745                                DWORD_PTR dwInstance, DWORD fdwOpen)
1746 {
1747     WINE_MIDIStream*    lpMidiStrm;
1748     MMRESULT            ret;
1749     MIDIOPENSTRMID      mosm;
1750     LPWINE_MIDI         lpwm;
1751     HMIDIOUT            hMidiOut;
1752
1753     TRACE("(%p, %p, %d, 0x%08lx, 0x%08lx, 0x%08x)!\n",
1754           lphMidiStrm, lpuDeviceID, cMidi, dwCallback, dwInstance, fdwOpen);
1755
1756     if (cMidi != 1 || lphMidiStrm == NULL || lpuDeviceID == NULL)
1757         return MMSYSERR_INVALPARAM;
1758
1759     lpMidiStrm = HeapAlloc(GetProcessHeap(), 0, sizeof(WINE_MIDIStream));
1760     if (!lpMidiStrm)
1761         return MMSYSERR_NOMEM;
1762
1763     lpMidiStrm->dwTempo = 500000;
1764     lpMidiStrm->dwTimeDiv = 480;        /* 480 is 120 quarter notes per minute *//* FIXME ??*/
1765     lpMidiStrm->dwPositionMS = 0;
1766
1767     mosm.dwStreamID = (DWORD)lpMidiStrm;
1768     /* FIXME: the correct value is not allocated yet for MAPPER */
1769     mosm.wDeviceID  = *lpuDeviceID;
1770     lpwm = MIDI_OutAlloc(&hMidiOut, &dwCallback, &dwInstance, &fdwOpen, 1, &mosm);
1771     if (!lpwm) {
1772         HeapFree(GetProcessHeap(), 0, lpMidiStrm);
1773         return MMSYSERR_NOMEM;
1774     }
1775     lpMidiStrm->hDevice = hMidiOut;
1776     *lphMidiStrm = (HMIDISTRM)hMidiOut;
1777
1778     lpwm->mld.uDeviceID = *lpuDeviceID;
1779
1780     ret = MMDRV_Open(&lpwm->mld, MODM_OPEN, (DWORD_PTR)&lpwm->mod, fdwOpen);
1781     if (ret != MMSYSERR_NOERROR) {
1782         MMDRV_Free(hMidiOut, &lpwm->mld);
1783         HeapFree(GetProcessHeap(), 0, lpMidiStrm);
1784         return ret;
1785     }
1786
1787     lpMidiStrm->hEvent = CreateEventW(NULL, FALSE, FALSE, NULL);
1788     lpMidiStrm->wFlags = HIWORD(fdwOpen);
1789
1790     lpMidiStrm->hThread = CreateThread(NULL, 0, MMSYSTEM_MidiStream_Player,
1791                                        lpMidiStrm, 0, &(lpMidiStrm->dwThreadID));
1792
1793     if (!lpMidiStrm->hThread) {
1794         midiStreamClose((HMIDISTRM)hMidiOut);
1795         return MMSYSERR_NOMEM;
1796     }
1797     SetThreadPriority(lpMidiStrm->hThread, THREAD_PRIORITY_TIME_CRITICAL);
1798
1799     /* wait for thread to have started, and for its queue to be created */
1800     WaitForSingleObject(lpMidiStrm->hEvent, INFINITE);
1801     /* start in paused mode */
1802     SuspendThread(lpMidiStrm->hThread);
1803
1804     TRACE("=> (%u/%d) hMidi=%p ret=%d lpMidiStrm=%p\n",
1805           *lpuDeviceID, lpwm->mld.uDeviceID, *lphMidiStrm, ret, lpMidiStrm);
1806     return ret;
1807 }
1808
1809 /**************************************************************************
1810  *                              midiStreamOut                   [WINMM.@]
1811  */
1812 MMRESULT WINAPI midiStreamOut(HMIDISTRM hMidiStrm, LPMIDIHDR lpMidiHdr,
1813                               UINT cbMidiHdr)
1814 {
1815     WINE_MIDIStream*    lpMidiStrm;
1816     DWORD               ret = MMSYSERR_NOERROR;
1817
1818     TRACE("(%p, %p, %u)!\n", hMidiStrm, lpMidiHdr, cbMidiHdr);
1819
1820     if (cbMidiHdr < sizeof(MIDIHDR) || !lpMidiHdr || !lpMidiHdr->lpData)
1821         return MMSYSERR_INVALPARAM;
1822
1823     if (!(lpMidiHdr->dwFlags & MHDR_PREPARED))
1824         return MIDIERR_UNPREPARED;
1825
1826     if (lpMidiHdr->dwFlags & MHDR_INQUEUE)
1827         return MIDIERR_STILLPLAYING;
1828
1829     if (!MMSYSTEM_GetMidiStream(hMidiStrm, &lpMidiStrm, NULL)) {
1830         ret = MMSYSERR_INVALHANDLE;
1831     } else {
1832         lpMidiHdr->dwFlags |= MHDR_ISSTRM | MHDR_INQUEUE;
1833         lpMidiHdr->dwFlags &= ~MHDR_DONE;
1834         if (!PostThreadMessageA(lpMidiStrm->dwThreadID,
1835                                 WINE_MSM_HEADER, cbMidiHdr,
1836                                 (LPARAM)lpMidiHdr)) {
1837             ERR("bad PostThreadMessageA\n");
1838             ret = MMSYSERR_ERROR;
1839         }
1840     }
1841     return ret;
1842 }
1843
1844 /**************************************************************************
1845  *                              midiStreamPause                 [WINMM.@]
1846  */
1847 MMRESULT WINAPI midiStreamPause(HMIDISTRM hMidiStrm)
1848 {
1849     WINE_MIDIStream*    lpMidiStrm;
1850     DWORD               ret = MMSYSERR_NOERROR;
1851
1852     TRACE("(%p)!\n", hMidiStrm);
1853
1854     if (!MMSYSTEM_GetMidiStream(hMidiStrm, &lpMidiStrm, NULL)) {
1855         ret = MMSYSERR_INVALHANDLE;
1856     } else {
1857         if (SuspendThread(lpMidiStrm->hThread) == 0xFFFFFFFF) {
1858             ERR("bad Suspend (%d)\n", GetLastError());
1859             ret = MMSYSERR_ERROR;
1860         }
1861     }
1862     return ret;
1863 }
1864
1865 /**************************************************************************
1866  *                              midiStreamPosition              [WINMM.@]
1867  */
1868 MMRESULT WINAPI midiStreamPosition(HMIDISTRM hMidiStrm, LPMMTIME lpMMT, UINT cbmmt)
1869 {
1870     WINE_MIDIStream*    lpMidiStrm;
1871     DWORD               ret = MMSYSERR_NOERROR;
1872
1873     TRACE("(%p, %p, %u)!\n", hMidiStrm, lpMMT, cbmmt);
1874
1875     if (!MMSYSTEM_GetMidiStream(hMidiStrm, &lpMidiStrm, NULL)) {
1876         ret = MMSYSERR_INVALHANDLE;
1877     } else if (lpMMT == NULL || cbmmt != sizeof(MMTIME)) {
1878         ret = MMSYSERR_INVALPARAM;
1879     } else {
1880         switch (lpMMT->wType) {
1881         default:
1882             FIXME("Unsupported time type %x\n", lpMMT->wType);
1883         case TIME_BYTES:
1884         case TIME_SAMPLES:
1885             lpMMT->wType = TIME_MS;
1886             /* fall through to alternative format */
1887         case TIME_MS:
1888             lpMMT->u.ms = lpMidiStrm->dwPositionMS;
1889             TRACE("=> %d ms\n", lpMMT->u.ms);
1890             break;
1891         case TIME_TICKS:
1892             lpMMT->u.ticks = lpMidiStrm->dwPulses;
1893             TRACE("=> %d ticks\n", lpMMT->u.ticks);
1894             break;
1895         }
1896     }
1897     return ret;
1898 }
1899
1900 /**************************************************************************
1901  *                              midiStreamProperty              [WINMM.@]
1902  */
1903 MMRESULT WINAPI midiStreamProperty(HMIDISTRM hMidiStrm, LPBYTE lpPropData, DWORD dwProperty)
1904 {
1905     WINE_MIDIStream*    lpMidiStrm;
1906     MMRESULT            ret = MMSYSERR_NOERROR;
1907
1908     TRACE("(%p, %p, %x)\n", hMidiStrm, lpPropData, dwProperty);
1909
1910     if (!MMSYSTEM_GetMidiStream(hMidiStrm, &lpMidiStrm, NULL)) {
1911         ret = MMSYSERR_INVALHANDLE;
1912     } else if ((dwProperty & (MIDIPROP_GET|MIDIPROP_SET)) == 0) {
1913         ret = MMSYSERR_INVALPARAM;
1914     } else if (dwProperty & MIDIPROP_TEMPO) {
1915         MIDIPROPTEMPO*  mpt = (MIDIPROPTEMPO*)lpPropData;
1916
1917         if (sizeof(MIDIPROPTEMPO) != mpt->cbStruct) {
1918             ret = MMSYSERR_INVALPARAM;
1919         } else if (dwProperty & MIDIPROP_SET) {
1920             lpMidiStrm->dwTempo = mpt->dwTempo;
1921             TRACE("Setting tempo to %d\n", mpt->dwTempo);
1922         } else if (dwProperty & MIDIPROP_GET) {
1923             mpt->dwTempo = lpMidiStrm->dwTempo;
1924             TRACE("Getting tempo <= %d\n", mpt->dwTempo);
1925         }
1926     } else if (dwProperty & MIDIPROP_TIMEDIV) {
1927         MIDIPROPTIMEDIV*        mptd = (MIDIPROPTIMEDIV*)lpPropData;
1928
1929         if (sizeof(MIDIPROPTIMEDIV) != mptd->cbStruct) {
1930             ret = MMSYSERR_INVALPARAM;
1931         } else if (dwProperty & MIDIPROP_SET) {
1932             lpMidiStrm->dwTimeDiv = mptd->dwTimeDiv;
1933             TRACE("Setting time div to %d\n", mptd->dwTimeDiv);
1934         } else if (dwProperty & MIDIPROP_GET) {
1935             mptd->dwTimeDiv = lpMidiStrm->dwTimeDiv;
1936             TRACE("Getting time div <= %d\n", mptd->dwTimeDiv);
1937         }
1938     } else {
1939         ret = MMSYSERR_INVALPARAM;
1940     }
1941
1942     return ret;
1943 }
1944
1945 /**************************************************************************
1946  *                              midiStreamRestart               [WINMM.@]
1947  */
1948 MMRESULT WINAPI midiStreamRestart(HMIDISTRM hMidiStrm)
1949 {
1950     WINE_MIDIStream*    lpMidiStrm;
1951     MMRESULT            ret = MMSYSERR_NOERROR;
1952
1953     TRACE("(%p)!\n", hMidiStrm);
1954
1955     if (!MMSYSTEM_GetMidiStream(hMidiStrm, &lpMidiStrm, NULL)) {
1956         ret = MMSYSERR_INVALHANDLE;
1957     } else {
1958         DWORD   ret;
1959
1960         /* since we increase the thread suspend count on each midiStreamPause
1961          * there may be a need for several ResumeThread
1962          */
1963         do {
1964             ret = ResumeThread(lpMidiStrm->hThread);
1965         } while (ret != 0xFFFFFFFF && ret > 1);
1966         if (ret == 0xFFFFFFFF) {
1967             ERR("bad Resume (%d)\n", GetLastError());
1968             ret = MMSYSERR_ERROR;
1969         } else {
1970             lpMidiStrm->dwStartTicks = GetTickCount() - lpMidiStrm->dwPositionMS;
1971         }
1972     }
1973     return ret;
1974 }
1975
1976 /**************************************************************************
1977  *                              midiStreamStop                  [WINMM.@]
1978  */
1979 MMRESULT WINAPI midiStreamStop(HMIDISTRM hMidiStrm)
1980 {
1981     WINE_MIDIStream*    lpMidiStrm;
1982     MMRESULT            ret = MMSYSERR_NOERROR;
1983
1984     TRACE("(%p)!\n", hMidiStrm);
1985
1986     if (!MMSYSTEM_GetMidiStream(hMidiStrm, &lpMidiStrm, NULL)) {
1987         ret = MMSYSERR_INVALHANDLE;
1988     } else {
1989         /* in case stream has been paused... FIXME is the current state correct ? */
1990         midiStreamRestart(hMidiStrm);
1991         MMSYSTEM_MidiStream_PostMessage(lpMidiStrm, WINE_MSM_STOP, 0, 0);
1992     }
1993     return ret;
1994 }
1995
1996 static UINT WAVE_Open(HANDLE* lphndl, UINT uDeviceID, UINT uType,
1997                       LPCWAVEFORMATEX lpFormat, DWORD_PTR dwCallback,
1998                       DWORD_PTR dwInstance, DWORD dwFlags)
1999 {
2000     HANDLE              handle;
2001     LPWINE_MLD          wmld;
2002     DWORD               dwRet = MMSYSERR_NOERROR;
2003     WAVEOPENDESC        wod;
2004
2005     TRACE("(%p, %d, %s, %p, %08lX, %08lX, %08X);\n",
2006           lphndl, (int)uDeviceID, (uType==MMDRV_WAVEOUT)?"Out":"In", lpFormat, dwCallback,
2007           dwInstance, dwFlags);
2008
2009     if (dwFlags & WAVE_FORMAT_QUERY)
2010         TRACE("WAVE_FORMAT_QUERY requested !\n");
2011
2012     if (lpFormat == NULL) {
2013         WARN("bad format\n");
2014         return WAVERR_BADFORMAT;
2015     }
2016
2017     if ((dwFlags & WAVE_MAPPED) && (uDeviceID == (UINT)-1)) {
2018         WARN("invalid parameter\n");
2019         return MMSYSERR_INVALPARAM;
2020     }
2021
2022     /* may have a PCMWAVEFORMAT rather than a WAVEFORMATEX so don't read cbSize */
2023     TRACE("wFormatTag=%u, nChannels=%u, nSamplesPerSec=%u, nAvgBytesPerSec=%u, nBlockAlign=%u, wBitsPerSample=%u\n",
2024           lpFormat->wFormatTag, lpFormat->nChannels, lpFormat->nSamplesPerSec,
2025           lpFormat->nAvgBytesPerSec, lpFormat->nBlockAlign, lpFormat->wBitsPerSample);
2026
2027     if ((wmld = MMDRV_Alloc(sizeof(WINE_WAVE), uType, &handle,
2028                             &dwFlags, &dwCallback, &dwInstance)) == NULL) {
2029         WARN("no memory\n");
2030         return MMSYSERR_NOMEM;
2031     }
2032
2033     wod.hWave = handle;
2034     wod.lpFormat = (LPWAVEFORMATEX)lpFormat;  /* should the struct be copied iso pointer? */
2035     wod.dwCallback = dwCallback;
2036     wod.dwInstance = dwInstance;
2037     wod.dnDevNode = 0L;
2038
2039     TRACE("cb=%08lx\n", wod.dwCallback);
2040
2041     for (;;) {
2042         if (dwFlags & WAVE_MAPPED) {
2043             wod.uMappedDeviceID = uDeviceID;
2044             uDeviceID = WAVE_MAPPER;
2045         } else {
2046             wod.uMappedDeviceID = -1;
2047         }
2048         wmld->uDeviceID = uDeviceID;
2049
2050         dwRet = MMDRV_Open(wmld, (uType == MMDRV_WAVEOUT) ? WODM_OPEN : WIDM_OPEN,
2051                            (DWORD_PTR)&wod, dwFlags);
2052
2053         TRACE("dwRet = %s\n", WINMM_ErrorToString(dwRet));
2054         if (dwRet != WAVERR_BADFORMAT ||
2055             ((dwFlags & (WAVE_MAPPED|WAVE_FORMAT_DIRECT)) != 0) || (uDeviceID == WAVE_MAPPER)) break;
2056         /* if we ask for a format which isn't supported by the physical driver,
2057          * let's try to map it through the wave mapper (except, if we already tried
2058          * or user didn't allow us to use acm codecs or the device is already the mapper)
2059          */
2060         dwFlags |= WAVE_MAPPED;
2061         /* we shall loop only one */
2062     }
2063
2064     if ((dwFlags & WAVE_FORMAT_QUERY) || dwRet != MMSYSERR_NOERROR) {
2065         MMDRV_Free(handle, wmld);
2066         handle = 0;
2067     }
2068
2069     if (lphndl != NULL) *lphndl = handle;
2070     TRACE("=> %s hWave=%p\n", WINMM_ErrorToString(dwRet), handle);
2071
2072     return dwRet;
2073 }
2074
2075 /**************************************************************************
2076  *                              waveOutGetNumDevs               [WINMM.@]
2077  */
2078 UINT WINAPI waveOutGetNumDevs(void)
2079 {
2080     return MMDRV_GetNum(MMDRV_WAVEOUT);
2081 }
2082
2083 /**************************************************************************
2084  *                              waveOutGetDevCapsA              [WINMM.@]
2085  */
2086 UINT WINAPI waveOutGetDevCapsA(UINT_PTR uDeviceID, LPWAVEOUTCAPSA lpCaps,
2087                                UINT uSize)
2088 {
2089     WAVEOUTCAPSW        wocW;
2090     UINT                ret;
2091
2092     if (lpCaps == NULL)        return MMSYSERR_INVALPARAM;
2093
2094     ret = waveOutGetDevCapsW(uDeviceID, &wocW, sizeof(wocW));
2095
2096     if (ret == MMSYSERR_NOERROR) {
2097         WAVEOUTCAPSA wocA;
2098         wocA.wMid           = wocW.wMid;
2099         wocA.wPid           = wocW.wPid;
2100         wocA.vDriverVersion = wocW.vDriverVersion;
2101         WideCharToMultiByte( CP_ACP, 0, wocW.szPname, -1, wocA.szPname,
2102                              sizeof(wocA.szPname), NULL, NULL );
2103         wocA.dwFormats      = wocW.dwFormats;
2104         wocA.wChannels      = wocW.wChannels;
2105         wocA.dwSupport      = wocW.dwSupport;
2106         memcpy(lpCaps, &wocA, min(uSize, sizeof(wocA)));
2107     }
2108     return ret;
2109 }
2110
2111 /**************************************************************************
2112  *                              waveOutGetDevCapsW              [WINMM.@]
2113  */
2114 UINT WINAPI waveOutGetDevCapsW(UINT_PTR uDeviceID, LPWAVEOUTCAPSW lpCaps,
2115                                UINT uSize)
2116 {
2117     LPWINE_MLD          wmld;
2118
2119     TRACE("(%lu %p %u)!\n", uDeviceID, lpCaps, uSize);
2120
2121     if (lpCaps == NULL) return MMSYSERR_INVALPARAM;
2122
2123     if ((wmld = MMDRV_Get((HANDLE)uDeviceID, MMDRV_WAVEOUT, TRUE)) == NULL)
2124         return MMSYSERR_BADDEVICEID;
2125
2126     return MMDRV_Message(wmld, WODM_GETDEVCAPS, (DWORD_PTR)lpCaps, uSize);
2127 }
2128
2129 /**************************************************************************
2130  *                              waveOutGetErrorTextA    [WINMM.@]
2131  *                              waveInGetErrorTextA     [WINMM.@]
2132  */
2133 UINT WINAPI waveOutGetErrorTextA(UINT uError, LPSTR lpText, UINT uSize)
2134 {
2135     UINT        ret;
2136
2137     if (lpText == NULL) ret = MMSYSERR_INVALPARAM;
2138     else if (uSize == 0) ret = MMSYSERR_NOERROR;
2139     else
2140     {
2141         LPWSTR  xstr = HeapAlloc(GetProcessHeap(), 0, uSize * sizeof(WCHAR));
2142         if (!xstr) ret = MMSYSERR_NOMEM;
2143         else
2144         {
2145             ret = waveOutGetErrorTextW(uError, xstr, uSize);
2146             if (ret == MMSYSERR_NOERROR)
2147                 WideCharToMultiByte(CP_ACP, 0, xstr, -1, lpText, uSize, NULL, NULL);
2148             HeapFree(GetProcessHeap(), 0, xstr);
2149         }
2150     }
2151     return ret;
2152 }
2153
2154 /**************************************************************************
2155  *                              waveOutGetErrorTextW    [WINMM.@]
2156  *                              waveInGetErrorTextW     [WINMM.@]
2157  */
2158 UINT WINAPI waveOutGetErrorTextW(UINT uError, LPWSTR lpText, UINT uSize)
2159 {
2160     UINT        ret = MMSYSERR_BADERRNUM;
2161
2162     if (lpText == NULL) ret = MMSYSERR_INVALPARAM;
2163     else if (uSize == 0) ret = MMSYSERR_NOERROR;
2164     else if (
2165                /* test has been removed because MMSYSERR_BASE is 0, and gcc did emit
2166                 * a warning for the test was always true */
2167                (/*uError >= MMSYSERR_BASE && */ uError <= MMSYSERR_LASTERROR) ||
2168                (uError >= WAVERR_BASE  && uError <= WAVERR_LASTERROR)) {
2169         if (LoadStringW(hWinMM32Instance,
2170                         uError, lpText, uSize) > 0) {
2171             ret = MMSYSERR_NOERROR;
2172         }
2173     }
2174     return ret;
2175 }
2176
2177 /**************************************************************************
2178  *                      waveOutOpen                     [WINMM.@]
2179  * All the args/structs have the same layout as the win16 equivalents
2180  */
2181 MMRESULT WINAPI waveOutOpen(LPHWAVEOUT lphWaveOut, UINT uDeviceID,
2182                        LPCWAVEFORMATEX lpFormat, DWORD_PTR dwCallback,
2183                        DWORD_PTR dwInstance, DWORD dwFlags)
2184 {
2185     return WAVE_Open((HANDLE*)lphWaveOut, uDeviceID, MMDRV_WAVEOUT, lpFormat,
2186                      dwCallback, dwInstance, dwFlags);
2187 }
2188
2189 /**************************************************************************
2190  *                              waveOutClose            [WINMM.@]
2191  */
2192 UINT WINAPI waveOutClose(HWAVEOUT hWaveOut)
2193 {
2194     LPWINE_MLD          wmld;
2195     DWORD               dwRet;
2196
2197     TRACE("(%p)\n", hWaveOut);
2198
2199     if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, FALSE)) == NULL)
2200         return MMSYSERR_INVALHANDLE;
2201
2202     dwRet = MMDRV_Close(wmld, WODM_CLOSE);
2203     if (dwRet != WAVERR_STILLPLAYING)
2204         MMDRV_Free(hWaveOut, wmld);
2205
2206     return dwRet;
2207 }
2208
2209 /**************************************************************************
2210  *                              waveOutPrepareHeader    [WINMM.@]
2211  */
2212 UINT WINAPI waveOutPrepareHeader(HWAVEOUT hWaveOut,
2213                                  WAVEHDR* lpWaveOutHdr, UINT uSize)
2214 {
2215     LPWINE_MLD          wmld;
2216     UINT                result;
2217
2218     TRACE("(%p, %p, %u);\n", hWaveOut, lpWaveOutHdr, uSize);
2219
2220     if (lpWaveOutHdr == NULL || uSize < sizeof (WAVEHDR))
2221         return MMSYSERR_INVALPARAM;
2222
2223     if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, FALSE)) == NULL)
2224         return MMSYSERR_INVALHANDLE;
2225
2226     if ((result = MMDRV_Message(wmld, WODM_PREPARE, (DWORD_PTR)lpWaveOutHdr,
2227                                 uSize)) != MMSYSERR_NOTSUPPORTED)
2228         return result;
2229
2230     if (lpWaveOutHdr->dwFlags & WHDR_INQUEUE)
2231         return WAVERR_STILLPLAYING;
2232
2233     lpWaveOutHdr->dwFlags |= WHDR_PREPARED;
2234     lpWaveOutHdr->dwFlags &= ~WHDR_DONE;
2235
2236     return MMSYSERR_NOERROR;
2237 }
2238
2239 /**************************************************************************
2240  *                              waveOutUnprepareHeader  [WINMM.@]
2241  */
2242 UINT WINAPI waveOutUnprepareHeader(HWAVEOUT hWaveOut,
2243                                    LPWAVEHDR lpWaveOutHdr, UINT uSize)
2244 {
2245     LPWINE_MLD          wmld;
2246     UINT                result;
2247
2248     TRACE("(%p, %p, %u);\n", hWaveOut, lpWaveOutHdr, uSize);
2249
2250     if (lpWaveOutHdr == NULL || uSize < sizeof (WAVEHDR))
2251         return MMSYSERR_INVALPARAM;
2252
2253     if (!(lpWaveOutHdr->dwFlags & WHDR_PREPARED)) {
2254         return MMSYSERR_NOERROR;
2255     }
2256
2257     if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, FALSE)) == NULL)
2258         return MMSYSERR_INVALHANDLE;
2259
2260     if ((result = MMDRV_Message(wmld, WODM_UNPREPARE, (DWORD_PTR)lpWaveOutHdr,
2261                                 uSize)) != MMSYSERR_NOTSUPPORTED)
2262         return result;
2263
2264     if (lpWaveOutHdr->dwFlags & WHDR_INQUEUE)
2265         return WAVERR_STILLPLAYING;
2266
2267     lpWaveOutHdr->dwFlags &= ~WHDR_PREPARED;
2268     lpWaveOutHdr->dwFlags |= WHDR_DONE;
2269
2270     return MMSYSERR_NOERROR;
2271 }
2272
2273 /**************************************************************************
2274  *                              waveOutWrite            [WINMM.@]
2275  */
2276 UINT WINAPI waveOutWrite(HWAVEOUT hWaveOut, LPWAVEHDR lpWaveOutHdr,
2277                          UINT uSize)
2278 {
2279     LPWINE_MLD          wmld;
2280
2281     TRACE("(%p, %p, %u);\n", hWaveOut, lpWaveOutHdr, uSize);
2282
2283     if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, FALSE)) == NULL)
2284         return MMSYSERR_INVALHANDLE;
2285
2286     return MMDRV_Message(wmld, WODM_WRITE, (DWORD_PTR)lpWaveOutHdr, uSize);
2287 }
2288
2289 /**************************************************************************
2290  *                              waveOutBreakLoop        [WINMM.@]
2291  */
2292 UINT WINAPI waveOutBreakLoop(HWAVEOUT hWaveOut)
2293 {
2294     LPWINE_MLD          wmld;
2295
2296     TRACE("(%p);\n", hWaveOut);
2297
2298     if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, FALSE)) == NULL)
2299         return MMSYSERR_INVALHANDLE;
2300     return MMDRV_Message(wmld, WODM_BREAKLOOP, 0L, 0L);
2301 }
2302
2303 /**************************************************************************
2304  *                              waveOutPause            [WINMM.@]
2305  */
2306 UINT WINAPI waveOutPause(HWAVEOUT hWaveOut)
2307 {
2308     LPWINE_MLD          wmld;
2309
2310     TRACE("(%p);\n", hWaveOut);
2311
2312     if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, FALSE)) == NULL)
2313         return MMSYSERR_INVALHANDLE;
2314     return MMDRV_Message(wmld, WODM_PAUSE, 0L, 0L);
2315 }
2316
2317 /**************************************************************************
2318  *                              waveOutReset            [WINMM.@]
2319  */
2320 UINT WINAPI waveOutReset(HWAVEOUT hWaveOut)
2321 {
2322     LPWINE_MLD          wmld;
2323
2324     TRACE("(%p);\n", hWaveOut);
2325
2326     if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, FALSE)) == NULL)
2327         return MMSYSERR_INVALHANDLE;
2328     return MMDRV_Message(wmld, WODM_RESET, 0L, 0L);
2329 }
2330
2331 /**************************************************************************
2332  *                              waveOutRestart          [WINMM.@]
2333  */
2334 UINT WINAPI waveOutRestart(HWAVEOUT hWaveOut)
2335 {
2336     LPWINE_MLD          wmld;
2337
2338     TRACE("(%p);\n", hWaveOut);
2339
2340     if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, FALSE)) == NULL)
2341         return MMSYSERR_INVALHANDLE;
2342     return MMDRV_Message(wmld, WODM_RESTART, 0L, 0L);
2343 }
2344
2345 /**************************************************************************
2346  *                              waveOutGetPosition      [WINMM.@]
2347  */
2348 UINT WINAPI waveOutGetPosition(HWAVEOUT hWaveOut, LPMMTIME lpTime,
2349                                UINT uSize)
2350 {
2351     LPWINE_MLD          wmld;
2352
2353     TRACE("(%p, %p, %u);\n", hWaveOut, lpTime, uSize);
2354
2355     if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, FALSE)) == NULL)
2356         return MMSYSERR_INVALHANDLE;
2357
2358     return MMDRV_Message(wmld, WODM_GETPOS, (DWORD_PTR)lpTime, uSize);
2359 }
2360
2361 /**************************************************************************
2362  *                              waveOutGetPitch         [WINMM.@]
2363  */
2364 UINT WINAPI waveOutGetPitch(HWAVEOUT hWaveOut, LPDWORD lpdw)
2365 {
2366     LPWINE_MLD          wmld;
2367
2368     TRACE("(%p, %p);\n", hWaveOut, lpdw);
2369
2370     if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, FALSE)) == NULL)
2371         return MMSYSERR_INVALHANDLE;
2372     return MMDRV_Message(wmld, WODM_GETPITCH, (DWORD_PTR)lpdw, 0L);
2373 }
2374
2375 /**************************************************************************
2376  *                              waveOutSetPitch         [WINMM.@]
2377  */
2378 UINT WINAPI waveOutSetPitch(HWAVEOUT hWaveOut, DWORD dw)
2379 {
2380     LPWINE_MLD          wmld;
2381
2382     TRACE("(%p, %08x);\n", hWaveOut, dw);
2383
2384     if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, FALSE)) == NULL)
2385         return MMSYSERR_INVALHANDLE;
2386     return MMDRV_Message(wmld, WODM_SETPITCH, dw, 0L);
2387 }
2388
2389 /**************************************************************************
2390  *                              waveOutGetPlaybackRate  [WINMM.@]
2391  */
2392 UINT WINAPI waveOutGetPlaybackRate(HWAVEOUT hWaveOut, LPDWORD lpdw)
2393 {
2394     LPWINE_MLD          wmld;
2395
2396     TRACE("(%p, %p);\n", hWaveOut, lpdw);
2397
2398     if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, FALSE)) == NULL)
2399         return MMSYSERR_INVALHANDLE;
2400     return MMDRV_Message(wmld, WODM_GETPLAYBACKRATE, (DWORD_PTR)lpdw, 0L);
2401 }
2402
2403 /**************************************************************************
2404  *                              waveOutSetPlaybackRate  [WINMM.@]
2405  */
2406 UINT WINAPI waveOutSetPlaybackRate(HWAVEOUT hWaveOut, DWORD dw)
2407 {
2408     LPWINE_MLD          wmld;
2409
2410     TRACE("(%p, %08x);\n", hWaveOut, dw);
2411
2412     if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, FALSE)) == NULL)
2413         return MMSYSERR_INVALHANDLE;
2414     return MMDRV_Message(wmld, WODM_SETPLAYBACKRATE, dw, 0L);
2415 }
2416
2417 /**************************************************************************
2418  *                              waveOutGetVolume        [WINMM.@]
2419  */
2420 UINT WINAPI waveOutGetVolume(HWAVEOUT hWaveOut, LPDWORD lpdw)
2421 {
2422     LPWINE_MLD          wmld;
2423
2424     TRACE("(%p, %p);\n", hWaveOut, lpdw);
2425
2426     if (lpdw == NULL) {
2427         WARN("invalid parameter\n");
2428         return MMSYSERR_INVALPARAM;
2429     }
2430
2431     if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, TRUE)) == NULL)
2432         return MMSYSERR_INVALHANDLE;
2433
2434     return MMDRV_Message(wmld, WODM_GETVOLUME, (DWORD_PTR)lpdw, 0L);
2435 }
2436
2437 /**************************************************************************
2438  *                              waveOutSetVolume        [WINMM.@]
2439  */
2440 UINT WINAPI waveOutSetVolume(HWAVEOUT hWaveOut, DWORD dw)
2441 {
2442     LPWINE_MLD          wmld;
2443
2444     TRACE("(%p, %08x);\n", hWaveOut, dw);
2445
2446      if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, TRUE)) == NULL)
2447         return MMSYSERR_INVALHANDLE;
2448
2449     return MMDRV_Message(wmld, WODM_SETVOLUME, dw, 0L);
2450 }
2451
2452 /**************************************************************************
2453  *                              waveOutGetID            [WINMM.@]
2454  */
2455 UINT WINAPI waveOutGetID(HWAVEOUT hWaveOut, UINT* lpuDeviceID)
2456 {
2457     LPWINE_MLD          wmld;
2458
2459     TRACE("(%p, %p);\n", hWaveOut, lpuDeviceID);
2460
2461     if (lpuDeviceID == NULL) return MMSYSERR_INVALHANDLE;
2462
2463     if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, FALSE)) == NULL)
2464         return MMSYSERR_INVALHANDLE;
2465
2466     *lpuDeviceID = wmld->uDeviceID;
2467     return 0;
2468 }
2469
2470 /**************************************************************************
2471  *                              waveOutMessage          [WINMM.@]
2472  */
2473 UINT WINAPI waveOutMessage(HWAVEOUT hWaveOut, UINT uMessage,
2474                            DWORD_PTR dwParam1, DWORD_PTR dwParam2)
2475 {
2476     LPWINE_MLD          wmld;
2477
2478     TRACE("(%p, %u, %ld, %ld)\n", hWaveOut, uMessage, dwParam1, dwParam2);
2479
2480     if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, FALSE)) == NULL) {
2481         if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, TRUE)) != NULL) {
2482             return MMDRV_PhysicalFeatures(wmld, uMessage, dwParam1, dwParam2);
2483         }
2484         WARN("invalid handle\n");
2485         return MMSYSERR_INVALHANDLE;
2486     }
2487
2488     /* from M$ KB */
2489     if (uMessage < DRVM_IOCTL || (uMessage >= DRVM_IOCTL_LAST && uMessage < DRVM_MAPPER)) {
2490         WARN("invalid parameter\n");
2491         return MMSYSERR_INVALPARAM;
2492     }
2493
2494     return MMDRV_Message(wmld, uMessage, dwParam1, dwParam2);
2495 }
2496
2497 /**************************************************************************
2498  *                              waveInGetNumDevs                [WINMM.@]
2499  */
2500 UINT WINAPI waveInGetNumDevs(void)
2501 {
2502     return MMDRV_GetNum(MMDRV_WAVEIN);
2503 }
2504
2505 /**************************************************************************
2506  *                              waveInGetDevCapsW               [WINMM.@]
2507  */
2508 UINT WINAPI waveInGetDevCapsW(UINT_PTR uDeviceID, LPWAVEINCAPSW lpCaps, UINT uSize)
2509 {
2510     LPWINE_MLD          wmld;
2511
2512     TRACE("(%lu %p %u)!\n", uDeviceID, lpCaps, uSize);
2513
2514     if (lpCaps == NULL) return MMSYSERR_INVALPARAM;
2515
2516     if ((wmld = MMDRV_Get((HANDLE)uDeviceID, MMDRV_WAVEIN, TRUE)) == NULL)
2517         return MMSYSERR_BADDEVICEID;
2518
2519     return MMDRV_Message(wmld, WIDM_GETDEVCAPS, (DWORD_PTR)lpCaps, uSize);
2520 }
2521
2522 /**************************************************************************
2523  *                              waveInGetDevCapsA               [WINMM.@]
2524  */
2525 UINT WINAPI waveInGetDevCapsA(UINT_PTR uDeviceID, LPWAVEINCAPSA lpCaps, UINT uSize)
2526 {
2527     WAVEINCAPSW         wicW;
2528     UINT                ret;
2529
2530     if (lpCaps == NULL) return MMSYSERR_INVALPARAM;
2531
2532     ret = waveInGetDevCapsW(uDeviceID, &wicW, sizeof(wicW));
2533
2534     if (ret == MMSYSERR_NOERROR) {
2535         WAVEINCAPSA wicA;
2536         wicA.wMid           = wicW.wMid;
2537         wicA.wPid           = wicW.wPid;
2538         wicA.vDriverVersion = wicW.vDriverVersion;
2539         WideCharToMultiByte( CP_ACP, 0, wicW.szPname, -1, wicA.szPname,
2540                              sizeof(wicA.szPname), NULL, NULL );
2541         wicA.dwFormats      = wicW.dwFormats;
2542         wicA.wChannels      = wicW.wChannels;
2543         memcpy(lpCaps, &wicA, min(uSize, sizeof(wicA)));
2544     }
2545     return ret;
2546 }
2547
2548 /**************************************************************************
2549  *                              waveInOpen                      [WINMM.@]
2550  */
2551 MMRESULT WINAPI waveInOpen(HWAVEIN* lphWaveIn, UINT uDeviceID,
2552                            LPCWAVEFORMATEX lpFormat, DWORD_PTR dwCallback,
2553                            DWORD_PTR dwInstance, DWORD dwFlags)
2554 {
2555     return WAVE_Open((HANDLE*)lphWaveIn, uDeviceID, MMDRV_WAVEIN, lpFormat,
2556                      dwCallback, dwInstance, dwFlags);
2557 }
2558
2559 /**************************************************************************
2560  *                              waveInClose                     [WINMM.@]
2561  */
2562 UINT WINAPI waveInClose(HWAVEIN hWaveIn)
2563 {
2564     LPWINE_MLD          wmld;
2565     DWORD               dwRet;
2566
2567     TRACE("(%p)\n", hWaveIn);
2568
2569     if ((wmld = MMDRV_Get(hWaveIn, MMDRV_WAVEIN, FALSE)) == NULL)
2570         return MMSYSERR_INVALHANDLE;
2571
2572     dwRet = MMDRV_Message(wmld, WIDM_CLOSE, 0L, 0L);
2573     if (dwRet != WAVERR_STILLPLAYING)
2574         MMDRV_Free(hWaveIn, wmld);
2575     return dwRet;
2576 }
2577
2578 /**************************************************************************
2579  *                              waveInPrepareHeader             [WINMM.@]
2580  */
2581 UINT WINAPI waveInPrepareHeader(HWAVEIN hWaveIn, WAVEHDR* lpWaveInHdr,
2582                                 UINT uSize)
2583 {
2584     LPWINE_MLD          wmld;
2585     UINT                result;
2586
2587     TRACE("(%p, %p, %u);\n", hWaveIn, lpWaveInHdr, uSize);
2588
2589     if (lpWaveInHdr == NULL || uSize < sizeof (WAVEHDR))
2590         return MMSYSERR_INVALPARAM;
2591
2592     if ((wmld = MMDRV_Get(hWaveIn, MMDRV_WAVEIN, FALSE)) == NULL)
2593         return MMSYSERR_INVALHANDLE;
2594
2595     if ((result = MMDRV_Message(wmld, WIDM_PREPARE, (DWORD_PTR)lpWaveInHdr,
2596                                 uSize)) != MMSYSERR_NOTSUPPORTED)
2597         return result;
2598
2599     if (lpWaveInHdr->dwFlags & WHDR_INQUEUE)
2600         return WAVERR_STILLPLAYING;
2601
2602     lpWaveInHdr->dwFlags |= WHDR_PREPARED;
2603     lpWaveInHdr->dwFlags &= ~WHDR_DONE;
2604     lpWaveInHdr->dwBytesRecorded = 0;
2605
2606     return MMSYSERR_NOERROR;
2607 }
2608
2609 /**************************************************************************
2610  *                              waveInUnprepareHeader   [WINMM.@]
2611  */
2612 UINT WINAPI waveInUnprepareHeader(HWAVEIN hWaveIn, WAVEHDR* lpWaveInHdr,
2613                                   UINT uSize)
2614 {
2615     LPWINE_MLD          wmld;
2616     UINT                result;
2617
2618     TRACE("(%p, %p, %u);\n", hWaveIn, lpWaveInHdr, uSize);
2619
2620     if (lpWaveInHdr == NULL || uSize < sizeof (WAVEHDR))
2621         return MMSYSERR_INVALPARAM;
2622
2623     if (!(lpWaveInHdr->dwFlags & WHDR_PREPARED))
2624         return MMSYSERR_NOERROR;
2625
2626     if ((wmld = MMDRV_Get(hWaveIn, MMDRV_WAVEIN, FALSE)) == NULL)
2627         return MMSYSERR_INVALHANDLE;
2628
2629     if ((result = MMDRV_Message(wmld, WIDM_UNPREPARE, (DWORD_PTR)lpWaveInHdr,
2630                                 uSize)) != MMSYSERR_NOTSUPPORTED)
2631         return result;
2632
2633     if (lpWaveInHdr->dwFlags & WHDR_INQUEUE)
2634         return WAVERR_STILLPLAYING;
2635
2636     lpWaveInHdr->dwFlags &= ~WHDR_PREPARED;
2637     lpWaveInHdr->dwFlags |= WHDR_DONE;
2638
2639     return MMSYSERR_NOERROR;
2640 }
2641
2642 /**************************************************************************
2643  *                              waveInAddBuffer         [WINMM.@]
2644  */
2645 UINT WINAPI waveInAddBuffer(HWAVEIN hWaveIn,
2646                             WAVEHDR* lpWaveInHdr, UINT uSize)
2647 {
2648     LPWINE_MLD          wmld;
2649
2650     TRACE("(%p, %p, %u);\n", hWaveIn, lpWaveInHdr, uSize);
2651
2652     if (lpWaveInHdr == NULL) return MMSYSERR_INVALPARAM;
2653     if ((wmld = MMDRV_Get(hWaveIn, MMDRV_WAVEIN, FALSE)) == NULL)
2654         return MMSYSERR_INVALHANDLE;
2655
2656     return MMDRV_Message(wmld, WIDM_ADDBUFFER, (DWORD_PTR)lpWaveInHdr, uSize);
2657 }
2658
2659 /**************************************************************************
2660  *                              waveInReset             [WINMM.@]
2661  */
2662 UINT WINAPI waveInReset(HWAVEIN hWaveIn)
2663 {
2664     LPWINE_MLD          wmld;
2665
2666     TRACE("(%p);\n", hWaveIn);
2667
2668     if ((wmld = MMDRV_Get(hWaveIn, MMDRV_WAVEIN, FALSE)) == NULL)
2669         return MMSYSERR_INVALHANDLE;
2670
2671     return MMDRV_Message(wmld, WIDM_RESET, 0L, 0L);
2672 }
2673
2674 /**************************************************************************
2675  *                              waveInStart             [WINMM.@]
2676  */
2677 UINT WINAPI waveInStart(HWAVEIN hWaveIn)
2678 {
2679     LPWINE_MLD          wmld;
2680
2681     TRACE("(%p);\n", hWaveIn);
2682
2683     if ((wmld = MMDRV_Get(hWaveIn, MMDRV_WAVEIN, FALSE)) == NULL)
2684         return MMSYSERR_INVALHANDLE;
2685
2686     return MMDRV_Message(wmld, WIDM_START, 0L, 0L);
2687 }
2688
2689 /**************************************************************************
2690  *                              waveInStop              [WINMM.@]
2691  */
2692 UINT WINAPI waveInStop(HWAVEIN hWaveIn)
2693 {
2694     LPWINE_MLD          wmld;
2695
2696     TRACE("(%p);\n", hWaveIn);
2697
2698     if ((wmld = MMDRV_Get(hWaveIn, MMDRV_WAVEIN, FALSE)) == NULL)
2699         return MMSYSERR_INVALHANDLE;
2700
2701     return MMDRV_Message(wmld,WIDM_STOP, 0L, 0L);
2702 }
2703
2704 /**************************************************************************
2705  *                              waveInGetPosition       [WINMM.@]
2706  */
2707 UINT WINAPI waveInGetPosition(HWAVEIN hWaveIn, LPMMTIME lpTime,
2708                               UINT uSize)
2709 {
2710     LPWINE_MLD          wmld;
2711
2712     TRACE("(%p, %p, %u);\n", hWaveIn, lpTime, uSize);
2713
2714     if ((wmld = MMDRV_Get(hWaveIn, MMDRV_WAVEIN, FALSE)) == NULL)
2715         return MMSYSERR_INVALHANDLE;
2716
2717     return MMDRV_Message(wmld, WIDM_GETPOS, (DWORD_PTR)lpTime, uSize);
2718 }
2719
2720 /**************************************************************************
2721  *                              waveInGetID                     [WINMM.@]
2722  */
2723 UINT WINAPI waveInGetID(HWAVEIN hWaveIn, UINT* lpuDeviceID)
2724 {
2725     LPWINE_MLD          wmld;
2726
2727     TRACE("(%p, %p);\n", hWaveIn, lpuDeviceID);
2728
2729     if (lpuDeviceID == NULL) return MMSYSERR_INVALHANDLE;
2730
2731     if ((wmld = MMDRV_Get(hWaveIn, MMDRV_WAVEIN, FALSE)) == NULL)
2732         return MMSYSERR_INVALHANDLE;
2733
2734     *lpuDeviceID = wmld->uDeviceID;
2735     return MMSYSERR_NOERROR;
2736 }
2737
2738 /**************************************************************************
2739  *                              waveInMessage           [WINMM.@]
2740  */
2741 UINT WINAPI waveInMessage(HWAVEIN hWaveIn, UINT uMessage,
2742                           DWORD_PTR dwParam1, DWORD_PTR dwParam2)
2743 {
2744     LPWINE_MLD          wmld;
2745
2746     TRACE("(%p, %u, %ld, %ld)\n", hWaveIn, uMessage, dwParam1, dwParam2);
2747
2748     if ((wmld = MMDRV_Get(hWaveIn, MMDRV_WAVEIN, FALSE)) == NULL) {
2749         if ((wmld = MMDRV_Get(hWaveIn, MMDRV_WAVEIN, TRUE)) != NULL) {
2750             return MMDRV_PhysicalFeatures(wmld, uMessage, dwParam1, dwParam2);
2751         }
2752         return MMSYSERR_INVALHANDLE;
2753     }
2754
2755     /* from M$ KB */
2756     if (uMessage < DRVM_IOCTL || (uMessage >= DRVM_IOCTL_LAST && uMessage < DRVM_MAPPER))
2757         return MMSYSERR_INVALPARAM;
2758
2759
2760     return MMDRV_Message(wmld, uMessage, dwParam1, dwParam2);
2761 }
2762
2763 struct mm_starter
2764 {
2765     LPTASKCALLBACK      cb;
2766     DWORD               client;
2767     HANDLE              event;
2768 };
2769
2770 static DWORD WINAPI mmTaskRun(void* pmt)
2771 {
2772     struct mm_starter mms;
2773
2774     memcpy(&mms, pmt, sizeof(struct mm_starter));
2775     HeapFree(GetProcessHeap(), 0, pmt);
2776     mms.cb(mms.client);
2777     if (mms.event) SetEvent(mms.event);
2778     return 0;
2779 }
2780
2781 /******************************************************************
2782  *              mmTaskCreate (WINMM.@)
2783  */
2784 UINT     WINAPI mmTaskCreate(LPTASKCALLBACK cb, HANDLE* ph, DWORD_PTR client)
2785 {
2786     HANDLE               hThread;
2787     HANDLE               hEvent = 0;
2788     struct mm_starter   *mms;
2789
2790     mms = HeapAlloc(GetProcessHeap(), 0, sizeof(struct mm_starter));
2791     if (mms == NULL) return TASKERR_OUTOFMEMORY;
2792
2793     mms->cb = cb;
2794     mms->client = client;
2795     if (ph) hEvent = CreateEventW(NULL, FALSE, FALSE, NULL);
2796     mms->event = hEvent;
2797
2798     hThread = CreateThread(0, 0, mmTaskRun, mms, 0, NULL);
2799     if (!hThread) {
2800         HeapFree(GetProcessHeap(), 0, mms);
2801         if (hEvent) CloseHandle(hEvent);
2802         return TASKERR_OUTOFMEMORY;
2803     }
2804     SetThreadPriority(hThread, THREAD_PRIORITY_TIME_CRITICAL);
2805     if (ph) *ph = hEvent;
2806     CloseHandle(hThread);
2807     return 0;
2808 }
2809
2810 /******************************************************************
2811  *              mmTaskBlock (WINMM.@)
2812  */
2813 VOID     WINAPI mmTaskBlock(DWORD tid)
2814 {
2815     MSG         msg;
2816
2817     do
2818     {
2819         GetMessageA(&msg, 0, 0, 0);
2820         if (msg.hwnd) DispatchMessageA(&msg);
2821     } while (msg.message != WM_USER);
2822 }
2823
2824 /******************************************************************
2825  *              mmTaskSignal (WINMM.@)
2826  */
2827 BOOL     WINAPI mmTaskSignal(DWORD tid)
2828 {
2829     return PostThreadMessageW(tid, WM_USER, 0, 0);
2830 }
2831
2832 /******************************************************************
2833  *              mmTaskYield (WINMM.@)
2834  */
2835 VOID     WINAPI mmTaskYield(VOID) {}
2836
2837 /******************************************************************
2838  *              mmGetCurrentTask (WINMM.@)
2839  */
2840 DWORD    WINAPI mmGetCurrentTask(VOID)
2841 {
2842     return GetCurrentThreadId();
2843 }