Google Git
Sign in
goma / wine / 6c644d68cfc17d28faa11831e8c08bffa4fe1613 / . / dlls / winmm / winmm.c
blob: 4bce7f07d29106a4014c21fd1c174c497444c30b [file] [log] [blame]
/* -*- tab-width: 8; c-basic-offset: 4 -*- */
/*
* WINMM functions
*
* Copyright 1993 Martin Ayotte
* 1998-2002 Eric Pouech
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
/*
* Eric POUECH :
* 98/9 added Win32 MCI support
* 99/4 added midiStream support
* 99/9 added support for loadable low level drivers
*/
/* TODO
* + it seems that some programs check what's installed in
* registry against the value returned by drivers. Wine is
* currently broken regarding this point.
* + check thread-safeness for MMSYSTEM and WINMM entry points
* + unicode entry points are badly supported (would require
* moving 32 bit drivers as Unicode as they are supposed to be)
* + allow joystick and timer external calls as we do for wave,
* midi, mixer and aux
*/
#include <stdio.h>
#include <stdarg.h>
#include <string.h>
#define NONAMELESSUNION
#define NONAMELESSSTRUCT
#include "windef.h"
#include "winbase.h"
#include "mmsystem.h"
#include "winuser.h"
#include "winnls.h"
#include "winreg.h"
#include "winternl.h"
#include "winemm.h"
#include "wownt32.h"
#include "wine/debug.h"
WINE_DEFAULT_DEBUG_CHANNEL(winmm);
/******************************************************************
* MyUserYield
*
* Internal wrapper to call USER.UserYield16 (in fact through a Wine only export from USER32).
*/
static void MyUserYield(void)
{
HMODULE mod = GetModuleHandleA( "user32.dll" );
if (mod)
{
FARPROC proc = GetProcAddress( mod, "UserYield16" );
if (proc) proc();
}
}
void (WINAPI *pFnReleaseThunkLock)(DWORD*);
void (WINAPI *pFnRestoreThunkLock)(DWORD);
/* ========================================================================
* G L O B A L S E T T I N G S
* ========================================================================*/
LPWINE_MM_IDATA WINMM_IData /* = NULL */;
/**************************************************************************
* WINMM_CreateIData [internal]
*/
static BOOL WINMM_CreateIData(HINSTANCE hInstDLL)
{
WINMM_IData = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(WINE_MM_IDATA));
if (!WINMM_IData)
return FALSE;
WINMM_IData->hWinMM32Instance = hInstDLL;
InitializeCriticalSection(&WINMM_IData->cs);
WINMM_IData->cs.DebugInfo->Spare[1] = (DWORD)"WINMM_IData";
WINMM_IData->psStopEvent = CreateEventA(NULL, TRUE, FALSE, NULL);
WINMM_IData->psLastEvent = CreateEventA(NULL, TRUE, FALSE, NULL);
TRACE("Created IData (%p)\n", WINMM_IData);
return TRUE;
}
/**************************************************************************
* WINMM_DeleteIData [internal]
*/
static void WINMM_DeleteIData(void)
{
if (WINMM_IData) {
TIME_MMTimeStop();
/* FIXME: should also free content and resources allocated
* inside WINMM_IData */
CloseHandle(WINMM_IData->psStopEvent);
CloseHandle(WINMM_IData->psLastEvent);
DeleteCriticalSection(&WINMM_IData->cs);
HeapFree(GetProcessHeap(), 0, WINMM_IData);
WINMM_IData = NULL;
}
}
/******************************************************************
* WINMM_LoadMMSystem
*
*/
static HANDLE (WINAPI *pGetModuleHandle16)(LPCSTR);
static DWORD (WINAPI *pLoadLibrary16)(LPCSTR);
BOOL WINMM_CheckForMMSystem(void)
{
/* 0 is not checked yet, -1 is not present, 1 is present */
static int loaded /* = 0 */;
if (loaded == 0)
{
HANDLE h = GetModuleHandleA("kernel32");
loaded = -1;
if (h)
{
pGetModuleHandle16 = (void*)GetProcAddress(h, "GetModuleHandle16");
pLoadLibrary16 = (void*)GetProcAddress(h, "LoadLibrary16");
if (pGetModuleHandle16 && pLoadLibrary16 &&
(pGetModuleHandle16("MMSYSTEM.DLL") || pLoadLibrary16("MMSYSTEM.DLL")))
loaded = 1;
}
}
return loaded > 0;
}
/******************************************************************
* WINMM_ErrorToString
*/
const char* WINMM_ErrorToString(MMRESULT error)
{
#define ERR_TO_STR(dev) case dev: return #dev
static char unknown[32];
switch (error) {
ERR_TO_STR(MMSYSERR_NOERROR);
ERR_TO_STR(MMSYSERR_ERROR);
ERR_TO_STR(MMSYSERR_BADDEVICEID);
ERR_TO_STR(MMSYSERR_NOTENABLED);
ERR_TO_STR(MMSYSERR_ALLOCATED);
ERR_TO_STR(MMSYSERR_INVALHANDLE);
ERR_TO_STR(MMSYSERR_NODRIVER);
ERR_TO_STR(MMSYSERR_NOMEM);
ERR_TO_STR(MMSYSERR_NOTSUPPORTED);
ERR_TO_STR(MMSYSERR_BADERRNUM);
ERR_TO_STR(MMSYSERR_INVALFLAG);
ERR_TO_STR(MMSYSERR_INVALPARAM);
ERR_TO_STR(WAVERR_BADFORMAT);
ERR_TO_STR(WAVERR_STILLPLAYING);
ERR_TO_STR(WAVERR_UNPREPARED);
ERR_TO_STR(WAVERR_SYNC);
}
sprintf(unknown, "Unknown(0x%08x)", error);
return unknown;
#undef ERR_TO_STR
}
/**************************************************************************
* DllMain (WINMM.init)
*
* WINMM DLL entry point
*
*/
BOOL WINAPI DllMain(HINSTANCE hInstDLL, DWORD fdwReason, LPVOID fImpLoad)
{
TRACE("%p 0x%lx %p\n", hInstDLL, fdwReason, fImpLoad);
switch (fdwReason) {
case DLL_PROCESS_ATTACH:
DisableThreadLibraryCalls(hInstDLL);
if (!WINMM_CreateIData(hInstDLL))
return FALSE;
if (!MMDRV_Init()) {
WINMM_DeleteIData();
return FALSE;
}
break;
case DLL_PROCESS_DETACH:
/* close all opened MCI drivers */
MCI_SendCommand(MCI_ALL_DEVICE_ID, MCI_CLOSE, MCI_WAIT, 0L, TRUE);
MMDRV_Exit();
/* now unload all remaining drivers... */
DRIVER_UnloadAll();
WINMM_DeleteIData();
break;
}
return TRUE;
}
/**************************************************************************
* Mixer devices. New to Win95
*/
/**************************************************************************
* find out the real mixer ID depending on hmix (depends on dwFlags)
*/
static UINT MIXER_GetDev(HMIXEROBJ hmix, DWORD dwFlags, LPWINE_MIXER * lplpwm)
{
LPWINE_MIXER lpwm = NULL;
UINT uRet = MMSYSERR_NOERROR;
switch (dwFlags & 0xF0000000ul) {
case MIXER_OBJECTF_MIXER:
lpwm = (LPWINE_MIXER)MMDRV_Get(hmix, MMDRV_MIXER, TRUE);
break;
case MIXER_OBJECTF_HMIXER:
lpwm = (LPWINE_MIXER)MMDRV_Get(hmix, MMDRV_MIXER, FALSE);
break;
case MIXER_OBJECTF_WAVEOUT:
lpwm = (LPWINE_MIXER)MMDRV_GetRelated(hmix, MMDRV_WAVEOUT, TRUE, MMDRV_MIXER);
break;
case MIXER_OBJECTF_HWAVEOUT:
lpwm = (LPWINE_MIXER)MMDRV_GetRelated(hmix, MMDRV_WAVEOUT, FALSE, MMDRV_MIXER);
break;
case MIXER_OBJECTF_WAVEIN:
lpwm = (LPWINE_MIXER)MMDRV_GetRelated(hmix, MMDRV_WAVEIN, TRUE, MMDRV_MIXER);
break;
case MIXER_OBJECTF_HWAVEIN:
lpwm = (LPWINE_MIXER)MMDRV_GetRelated(hmix, MMDRV_WAVEIN, FALSE, MMDRV_MIXER);
break;
case MIXER_OBJECTF_MIDIOUT:
lpwm = (LPWINE_MIXER)MMDRV_GetRelated(hmix, MMDRV_MIDIOUT, TRUE, MMDRV_MIXER);
break;
case MIXER_OBJECTF_HMIDIOUT:
lpwm = (LPWINE_MIXER)MMDRV_GetRelated(hmix, MMDRV_MIDIOUT, FALSE, MMDRV_MIXER);
break;
case MIXER_OBJECTF_MIDIIN:
lpwm = (LPWINE_MIXER)MMDRV_GetRelated(hmix, MMDRV_MIDIIN, TRUE, MMDRV_MIXER);
break;
case MIXER_OBJECTF_HMIDIIN:
lpwm = (LPWINE_MIXER)MMDRV_GetRelated(hmix, MMDRV_MIDIIN, FALSE, MMDRV_MIXER);
break;
case MIXER_OBJECTF_AUX:
lpwm = (LPWINE_MIXER)MMDRV_GetRelated(hmix, MMDRV_AUX, TRUE, MMDRV_MIXER);
break;
default:
WARN("Unsupported flag (%08lx)\n", dwFlags & 0xF0000000ul);
lpwm = 0;
uRet = MMSYSERR_INVALFLAG;
break;
}
*lplpwm = lpwm;
if (lpwm == 0 && uRet == MMSYSERR_NOERROR)
uRet = MMSYSERR_INVALPARAM;
return uRet;
}
/**************************************************************************
* mixerGetNumDevs [WINMM.@]
*/
UINT WINAPI mixerGetNumDevs(void)
{
return MMDRV_GetNum(MMDRV_MIXER);
}
/**************************************************************************
* mixerGetDevCapsA [WINMM.@]
*/
UINT WINAPI mixerGetDevCapsA(UINT_PTR uDeviceID, LPMIXERCAPSA lpCaps, UINT uSize)
{
LPWINE_MLD wmld;
if (lpCaps == NULL) return MMSYSERR_INVALPARAM;
if ((wmld = MMDRV_Get((HANDLE)uDeviceID, MMDRV_MIXER, TRUE)) == NULL)
return MMSYSERR_BADDEVICEID;
return MMDRV_Message(wmld, MXDM_GETDEVCAPS, (DWORD_PTR)lpCaps, uSize, TRUE);
}
/**************************************************************************
* mixerGetDevCapsW [WINMM.@]
*/
UINT WINAPI mixerGetDevCapsW(UINT_PTR uDeviceID, LPMIXERCAPSW lpCaps, UINT uSize)
{
MIXERCAPSA micA;
UINT ret;
if (lpCaps == NULL) return MMSYSERR_INVALPARAM;
ret = mixerGetDevCapsA(uDeviceID, &micA, sizeof(micA));
if (ret == MMSYSERR_NOERROR) {
MIXERCAPSW micW;
micW.wMid = micA.wMid;
micW.wPid = micA.wPid;
micW.vDriverVersion = micA.vDriverVersion;
MultiByteToWideChar( CP_ACP, 0, micA.szPname, -1, micW.szPname,
sizeof(micW.szPname)/sizeof(WCHAR) );
micW.fdwSupport = micA.fdwSupport;
micW.cDestinations = micA.cDestinations;
memcpy(lpCaps, &micW, min(uSize, sizeof(micW)));
}
return ret;
}
UINT MIXER_Open(LPHMIXER lphMix, UINT uDeviceID, DWORD_PTR dwCallback,
DWORD_PTR dwInstance, DWORD fdwOpen, BOOL bFrom32)
{
HANDLE hMix;
LPWINE_MLD wmld;
DWORD dwRet = 0;
MIXEROPENDESC mod;
TRACE("(%p, %d, %08lx, %08lx, %08lx)\n",
lphMix, uDeviceID, dwCallback, dwInstance, fdwOpen);
wmld = MMDRV_Alloc(sizeof(WINE_MIXER), MMDRV_MIXER, &hMix, &fdwOpen,
&dwCallback, &dwInstance, bFrom32);
wmld->uDeviceID = uDeviceID;
mod.hmx = (HMIXEROBJ)hMix;
mod.dwCallback = dwCallback;
mod.dwInstance = dwInstance;
dwRet = MMDRV_Open(wmld, MXDM_OPEN, (DWORD)&mod, fdwOpen);
if (dwRet != MMSYSERR_NOERROR) {
MMDRV_Free(hMix, wmld);
hMix = 0;
}
if (lphMix) *lphMix = hMix;
TRACE("=> %ld hMixer=%p\n", dwRet, hMix);
return dwRet;
}
/**************************************************************************
* mixerOpen [WINMM.@]
*/
UINT WINAPI mixerOpen(LPHMIXER lphMix, UINT uDeviceID, DWORD_PTR dwCallback,
DWORD_PTR dwInstance, DWORD fdwOpen)
{
return MIXER_Open(lphMix, uDeviceID, dwCallback, dwInstance, fdwOpen, TRUE);
}
/**************************************************************************
* mixerClose [WINMM.@]
*/
UINT WINAPI mixerClose(HMIXER hMix)
{
LPWINE_MLD wmld;
DWORD dwRet;
TRACE("(%p)\n", hMix);
if ((wmld = MMDRV_Get(hMix, MMDRV_MIXER, FALSE)) == NULL) return MMSYSERR_INVALHANDLE;
dwRet = MMDRV_Close(wmld, MXDM_CLOSE);
MMDRV_Free(hMix, wmld);
return dwRet;
}
/**************************************************************************
* mixerGetID [WINMM.@]
*/
UINT WINAPI mixerGetID(HMIXEROBJ hmix, LPUINT lpid, DWORD fdwID)
{
LPWINE_MIXER lpwm;
UINT uRet = MMSYSERR_NOERROR;
TRACE("(%p %p %08lx)\n", hmix, lpid, fdwID);
if ((uRet = MIXER_GetDev(hmix, fdwID, &lpwm)) != MMSYSERR_NOERROR)
return uRet;
if (lpid)
*lpid = lpwm->mld.uDeviceID;
return uRet;
}
/**************************************************************************
* mixerGetControlDetailsA [WINMM.@]
*/
UINT WINAPI mixerGetControlDetailsA(HMIXEROBJ hmix, LPMIXERCONTROLDETAILS lpmcdA,
DWORD fdwDetails)
{
LPWINE_MIXER lpwm;
UINT uRet = MMSYSERR_NOERROR;
TRACE("(%p, %p, %08lx)\n", hmix, lpmcdA, fdwDetails);
if ((uRet = MIXER_GetDev(hmix, fdwDetails, &lpwm)) != MMSYSERR_NOERROR)
return uRet;
if (lpmcdA == NULL || lpmcdA->cbStruct != sizeof(*lpmcdA))
return MMSYSERR_INVALPARAM;
return MMDRV_Message(&lpwm->mld, MXDM_GETCONTROLDETAILS, (DWORD_PTR)lpmcdA,
fdwDetails, TRUE);
}
/**************************************************************************
* mixerGetControlDetailsW [WINMM.@]
*/
UINT WINAPI mixerGetControlDetailsW(HMIXEROBJ hmix, LPMIXERCONTROLDETAILS lpmcd, DWORD fdwDetails)
{
DWORD ret = MMSYSERR_NOTENABLED;
TRACE("(%p, %p, %08lx)\n", hmix, lpmcd, fdwDetails);
if (lpmcd == NULL || lpmcd->cbStruct != sizeof(*lpmcd))
return MMSYSERR_INVALPARAM;
switch (fdwDetails & MIXER_GETCONTROLDETAILSF_QUERYMASK) {
case MIXER_GETCONTROLDETAILSF_VALUE:
/* can savely use W structure as it is, no string inside */
ret = mixerGetControlDetailsA(hmix, lpmcd, fdwDetails);
break;
case MIXER_GETCONTROLDETAILSF_LISTTEXT:
{
MIXERCONTROLDETAILS_LISTTEXTW *pDetailsW = (MIXERCONTROLDETAILS_LISTTEXTW *)lpmcd->paDetails;
MIXERCONTROLDETAILS_LISTTEXTA *pDetailsA;
int size = max(1, lpmcd->cChannels) * sizeof(MIXERCONTROLDETAILS_LISTTEXTA);
unsigned int i;
if (lpmcd->u.cMultipleItems != 0) {
size *= lpmcd->u.cMultipleItems;
}
pDetailsA = (MIXERCONTROLDETAILS_LISTTEXTA *)HeapAlloc(GetProcessHeap(), 0, size);
lpmcd->paDetails = pDetailsA;
lpmcd->cbDetails = sizeof(MIXERCONTROLDETAILS_LISTTEXTA);
/* set up lpmcd->paDetails */
ret = mixerGetControlDetailsA(hmix, lpmcd, fdwDetails);
/* copy from lpmcd->paDetails back to paDetailsW; */
if(ret == MMSYSERR_NOERROR) {
for(i=0;i<lpmcd->u.cMultipleItems*lpmcd->cChannels;i++) {
pDetailsW->dwParam1 = pDetailsA->dwParam1;
pDetailsW->dwParam2 = pDetailsA->dwParam2;
MultiByteToWideChar( CP_ACP, 0, pDetailsA->szName, -1,
pDetailsW->szName,
sizeof(pDetailsW->szName)/sizeof(WCHAR) );
pDetailsA++;
pDetailsW++;
}
pDetailsA -= lpmcd->u.cMultipleItems*lpmcd->cChannels;
pDetailsW -= lpmcd->u.cMultipleItems*lpmcd->cChannels;
}
HeapFree(GetProcessHeap(), 0, pDetailsA);
lpmcd->paDetails = pDetailsW;
lpmcd->cbDetails = sizeof(MIXERCONTROLDETAILS_LISTTEXTW);
}
break;
default:
ERR("Unsupported fdwDetails=0x%08lx\n", fdwDetails);
}
return ret;
}
/**************************************************************************
* mixerGetLineControlsA [WINMM.@]
*/
UINT WINAPI mixerGetLineControlsA(HMIXEROBJ hmix, LPMIXERLINECONTROLSA lpmlcA,
DWORD fdwControls)
{
LPWINE_MIXER lpwm;
UINT uRet = MMSYSERR_NOERROR;
TRACE("(%p, %p, %08lx)\n", hmix, lpmlcA, fdwControls);
if ((uRet = MIXER_GetDev(hmix, fdwControls, &lpwm)) != MMSYSERR_NOERROR)
return uRet;
if (lpmlcA == NULL || lpmlcA->cbStruct != sizeof(*lpmlcA))
return MMSYSERR_INVALPARAM;
return MMDRV_Message(&lpwm->mld, MXDM_GETLINECONTROLS, (DWORD_PTR)lpmlcA,
fdwControls, TRUE);
}
/**************************************************************************
* mixerGetLineControlsW [WINMM.@]
*/
UINT WINAPI mixerGetLineControlsW(HMIXEROBJ hmix, LPMIXERLINECONTROLSW lpmlcW,
DWORD fdwControls)
{
MIXERLINECONTROLSA mlcA;
DWORD ret;
unsigned int i;
TRACE("(%p, %p, %08lx)\n", hmix, lpmlcW, fdwControls);
if (lpmlcW == NULL || lpmlcW->cbStruct != sizeof(*lpmlcW) ||
lpmlcW->cbmxctrl != sizeof(MIXERCONTROLW))
return MMSYSERR_INVALPARAM;
mlcA.cbStruct = sizeof(mlcA);
mlcA.dwLineID = lpmlcW->dwLineID;
mlcA.u.dwControlID = lpmlcW->u.dwControlID;
mlcA.u.dwControlType = lpmlcW->u.dwControlType;
mlcA.cControls = lpmlcW->cControls;
mlcA.cbmxctrl = sizeof(MIXERCONTROLA);
mlcA.pamxctrl = HeapAlloc(GetProcessHeap(), 0,
mlcA.cControls * mlcA.cbmxctrl);
ret = mixerGetLineControlsA(hmix, &mlcA, fdwControls);
if (ret == MMSYSERR_NOERROR) {
lpmlcW->dwLineID = mlcA.dwLineID;
lpmlcW->u.dwControlID = mlcA.u.dwControlID;
lpmlcW->u.dwControlType = mlcA.u.dwControlType;
lpmlcW->cControls = mlcA.cControls;
for (i = 0; i < mlcA.cControls; i++) {
lpmlcW->pamxctrl[i].cbStruct = sizeof(MIXERCONTROLW);
lpmlcW->pamxctrl[i].dwControlID = mlcA.pamxctrl[i].dwControlID;
lpmlcW->pamxctrl[i].dwControlType = mlcA.pamxctrl[i].dwControlType;
lpmlcW->pamxctrl[i].fdwControl = mlcA.pamxctrl[i].fdwControl;
lpmlcW->pamxctrl[i].cMultipleItems = mlcA.pamxctrl[i].cMultipleItems;
MultiByteToWideChar( CP_ACP, 0, mlcA.pamxctrl[i].szShortName, -1,
lpmlcW->pamxctrl[i].szShortName,
sizeof(lpmlcW->pamxctrl[i].szShortName)/sizeof(WCHAR) );
MultiByteToWideChar( CP_ACP, 0, mlcA.pamxctrl[i].szName, -1,
lpmlcW->pamxctrl[i].szName,
sizeof(lpmlcW->pamxctrl[i].szName)/sizeof(WCHAR) );
/* sizeof(lpmlcW->pamxctrl[i].Bounds) ==
* sizeof(mlcA.pamxctrl[i].Bounds) */
memcpy(&lpmlcW->pamxctrl[i].Bounds, &mlcA.pamxctrl[i].Bounds,
sizeof(mlcA.pamxctrl[i].Bounds));
/* sizeof(lpmlcW->pamxctrl[i].Metrics) ==
* sizeof(mlcA.pamxctrl[i].Metrics) */
memcpy(&lpmlcW->pamxctrl[i].Metrics, &mlcA.pamxctrl[i].Metrics,
sizeof(mlcA.pamxctrl[i].Metrics));
}
}
HeapFree(GetProcessHeap(), 0, mlcA.pamxctrl);
return ret;
}
/**************************************************************************
* mixerGetLineInfoA [WINMM.@]
*/
UINT WINAPI mixerGetLineInfoA(HMIXEROBJ hmix, LPMIXERLINEA lpmliW, DWORD fdwInfo)
{
LPWINE_MIXER lpwm;
UINT uRet = MMSYSERR_NOERROR;
TRACE("(%p, %p, %08lx)\n", hmix, lpmliW, fdwInfo);
if ((uRet = MIXER_GetDev(hmix, fdwInfo, &lpwm)) != MMSYSERR_NOERROR)
return uRet;
return MMDRV_Message(&lpwm->mld, MXDM_GETLINEINFO, (DWORD_PTR)lpmliW,
fdwInfo, TRUE);
}
/**************************************************************************
* mixerGetLineInfoW [WINMM.@]
*/
UINT WINAPI mixerGetLineInfoW(HMIXEROBJ hmix, LPMIXERLINEW lpmliW,
DWORD fdwInfo)
{
MIXERLINEA mliA;
UINT ret;
TRACE("(%p, %p, %08lx)\n", hmix, lpmliW, fdwInfo);
if (lpmliW == NULL || lpmliW->cbStruct != sizeof(*lpmliW))
return MMSYSERR_INVALPARAM;
mliA.cbStruct = sizeof(mliA);
switch (fdwInfo & MIXER_GETLINEINFOF_QUERYMASK) {
case MIXER_GETLINEINFOF_COMPONENTTYPE:
mliA.dwComponentType = lpmliW->dwComponentType;
break;
case MIXER_GETLINEINFOF_DESTINATION:
mliA.dwDestination = lpmliW->dwDestination;
break;
case MIXER_GETLINEINFOF_LINEID:
mliA.dwLineID = lpmliW->dwLineID;
break;
case MIXER_GETLINEINFOF_SOURCE:
mliA.dwDestination = lpmliW->dwDestination;
mliA.dwSource = lpmliW->dwSource;
break;
case MIXER_GETLINEINFOF_TARGETTYPE:
mliA.Target.dwType = lpmliW->Target.dwType;
mliA.Target.wMid = lpmliW->Target.wMid;
mliA.Target.wPid = lpmliW->Target.wPid;
mliA.Target.vDriverVersion = lpmliW->Target.vDriverVersion;
WideCharToMultiByte( CP_ACP, 0, lpmliW->Target.szPname, -1, mliA.Target.szPname, sizeof(mliA.Target.szPname), NULL, NULL);
break;
default:
WARN("Unsupported fdwControls=0x%08lx\n", fdwInfo);
return MMSYSERR_INVALFLAG;
}
ret = mixerGetLineInfoA(hmix, &mliA, fdwInfo);
lpmliW->dwDestination = mliA.dwDestination;
lpmliW->dwSource = mliA.dwSource;
lpmliW->dwLineID = mliA.dwLineID;
lpmliW->fdwLine = mliA.fdwLine;
lpmliW->dwUser = mliA.dwUser;
lpmliW->dwComponentType = mliA.dwComponentType;
lpmliW->cChannels = mliA.cChannels;
lpmliW->cConnections = mliA.cConnections;
lpmliW->cControls = mliA.cControls;
MultiByteToWideChar( CP_ACP, 0, mliA.szShortName, -1, lpmliW->szShortName,
sizeof(lpmliW->szShortName)/sizeof(WCHAR) );
MultiByteToWideChar( CP_ACP, 0, mliA.szName, -1, lpmliW->szName,
sizeof(lpmliW->szName)/sizeof(WCHAR) );
lpmliW->Target.dwType = mliA.Target.dwType;
lpmliW->Target.dwDeviceID = mliA.Target.dwDeviceID;
lpmliW->Target.wMid = mliA.Target.wMid;
lpmliW->Target.wPid = mliA.Target.wPid;
lpmliW->Target.vDriverVersion = mliA.Target.vDriverVersion;
MultiByteToWideChar( CP_ACP, 0, mliA.Target.szPname, -1, lpmliW->Target.szPname,
sizeof(lpmliW->Target.szPname)/sizeof(WCHAR) );
return ret;
}
/**************************************************************************
* mixerSetControlDetails [WINMM.@]
*/
UINT WINAPI mixerSetControlDetails(HMIXEROBJ hmix, LPMIXERCONTROLDETAILS lpmcdA,
DWORD fdwDetails)
{
LPWINE_MIXER lpwm;
UINT uRet = MMSYSERR_NOERROR;
TRACE("(%p, %p, %08lx)\n", hmix, lpmcdA, fdwDetails);
if ((uRet = MIXER_GetDev(hmix, fdwDetails, &lpwm)) != MMSYSERR_NOERROR)
return uRet;
return MMDRV_Message(&lpwm->mld, MXDM_SETCONTROLDETAILS, (DWORD_PTR)lpmcdA,
fdwDetails, TRUE);
}
/**************************************************************************
* mixerMessage [WINMM.@]
*/
UINT WINAPI mixerMessage(HMIXER hmix, UINT uMsg, DWORD_PTR dwParam1, DWORD_PTR dwParam2)
{
LPWINE_MLD wmld;
TRACE("(%04lx, %d, %08lx, %08lx): semi-stub?\n",
(DWORD)hmix, uMsg, dwParam1, dwParam2);
if ((wmld = MMDRV_Get(hmix, MMDRV_MIXER, FALSE)) == NULL)
return MMSYSERR_INVALHANDLE;
return MMDRV_Message(wmld, uMsg, dwParam1, dwParam2, TRUE);
}
/**************************************************************************
* auxGetNumDevs [WINMM.@]
*/
UINT WINAPI auxGetNumDevs(void)
{
return MMDRV_GetNum(MMDRV_AUX);
}
/**************************************************************************
* auxGetDevCapsW [WINMM.@]
*/
UINT WINAPI auxGetDevCapsW(UINT_PTR uDeviceID, LPAUXCAPSW lpCaps, UINT uSize)
{
AUXCAPSA acA;
UINT ret;
if (lpCaps == NULL) return MMSYSERR_INVALPARAM;
ret = auxGetDevCapsA(uDeviceID, &acA, sizeof(acA));
if (ret == MMSYSERR_NOERROR) {
AUXCAPSW acW;
acW.wMid = acA.wMid;
acW.wPid = acA.wPid;
acW.vDriverVersion = acA.vDriverVersion;
MultiByteToWideChar( CP_ACP, 0, acA.szPname, -1, acW.szPname,
sizeof(acW.szPname)/sizeof(WCHAR) );
acW.wTechnology = acA.wTechnology;
acW.dwSupport = acA.dwSupport;
memcpy(lpCaps, &acW, min(uSize, sizeof(acW)));
}
return ret;
}
/**************************************************************************
* auxGetDevCapsA [WINMM.@]
*/
UINT WINAPI auxGetDevCapsA(UINT_PTR uDeviceID, LPAUXCAPSA lpCaps, UINT uSize)
{
LPWINE_MLD wmld;
TRACE("(%04X, %p, %d) !\n", uDeviceID, lpCaps, uSize);
if (lpCaps == NULL) return MMSYSERR_INVALPARAM;
if ((wmld = MMDRV_Get((HANDLE)uDeviceID, MMDRV_AUX, TRUE)) == NULL)
return MMSYSERR_INVALHANDLE;
return MMDRV_Message(wmld, AUXDM_GETDEVCAPS, (DWORD_PTR)lpCaps, uSize, TRUE);
}
/**************************************************************************
* auxGetVolume [WINMM.@]
*/
UINT WINAPI auxGetVolume(UINT uDeviceID, DWORD* lpdwVolume)
{
LPWINE_MLD wmld;
TRACE("(%04X, %p) !\n", uDeviceID, lpdwVolume);
if ((wmld = MMDRV_Get((HANDLE)uDeviceID, MMDRV_AUX, TRUE)) == NULL)
return MMSYSERR_INVALHANDLE;
return MMDRV_Message(wmld, AUXDM_GETVOLUME, (DWORD_PTR)lpdwVolume, 0L, TRUE);
}
/**************************************************************************
* auxSetVolume [WINMM.@]
*/
UINT WINAPI auxSetVolume(UINT uDeviceID, DWORD dwVolume)
{
LPWINE_MLD wmld;
TRACE("(%04X, %lu) !\n", uDeviceID, dwVolume);
if ((wmld = MMDRV_Get((HANDLE)uDeviceID, MMDRV_AUX, TRUE)) == NULL)
return MMSYSERR_INVALHANDLE;
return MMDRV_Message(wmld, AUXDM_SETVOLUME, dwVolume, 0L, TRUE);
}
/**************************************************************************
* auxOutMessage [WINMM.@]
*/
UINT WINAPI auxOutMessage(UINT uDeviceID, UINT uMessage, DWORD_PTR dw1, DWORD_PTR dw2)
{
LPWINE_MLD wmld;
if ((wmld = MMDRV_Get((HANDLE)uDeviceID, MMDRV_AUX, TRUE)) == NULL)
return MMSYSERR_INVALHANDLE;
return MMDRV_Message(wmld, uMessage, dw1, dw2, TRUE);
}
/**************************************************************************
* mciGetErrorStringW [WINMM.@]
*/
BOOL WINAPI mciGetErrorStringW(MCIERROR wError, LPWSTR lpstrBuffer, UINT uLength)
{
char bufstr[MAXERRORLENGTH];
BOOL ret = mciGetErrorStringA(wError, bufstr, MAXERRORLENGTH);
MultiByteToWideChar( CP_ACP, 0, bufstr, -1, lpstrBuffer, uLength );
return ret;
}
/**************************************************************************
* mciGetErrorStringA [WINMM.@]
*/
BOOL WINAPI mciGetErrorStringA(MCIERROR dwError, LPSTR lpstrBuffer, UINT uLength)
{
BOOL ret = FALSE;
if (lpstrBuffer != NULL && uLength > 0 &&
dwError >= MCIERR_BASE && dwError <= MCIERR_CUSTOM_DRIVER_BASE) {
if (LoadStringA(WINMM_IData->hWinMM32Instance,
dwError, lpstrBuffer, uLength) > 0) {
ret = TRUE;
}
}
return ret;
}
/**************************************************************************
* mciDriverNotify [WINMM.@]
*/
BOOL WINAPI mciDriverNotify(HWND hWndCallBack, MCIDEVICEID wDevID, UINT wStatus)
{
TRACE("(%p, %04x, %04X)\n", hWndCallBack, wDevID, wStatus);
return PostMessageW(hWndCallBack, MM_MCINOTIFY, wStatus, wDevID);
}
/**************************************************************************
* mciGetDriverData [WINMM.@]
*/
DWORD WINAPI mciGetDriverData(MCIDEVICEID uDeviceID)
{
LPWINE_MCIDRIVER wmd;
TRACE("(%04x)\n", uDeviceID);
wmd = MCI_GetDriver(uDeviceID);
if (!wmd) {
WARN("Bad uDeviceID\n");
return 0L;
}
return wmd->dwPrivate;
}
/**************************************************************************
* mciSetDriverData [WINMM.@]
*/
BOOL WINAPI mciSetDriverData(MCIDEVICEID uDeviceID, DWORD data)
{
LPWINE_MCIDRIVER wmd;
TRACE("(%04x, %08lx)\n", uDeviceID, data);
wmd = MCI_GetDriver(uDeviceID);
if (!wmd) {
WARN("Bad uDeviceID\n");
return FALSE;
}
wmd->dwPrivate = data;
return TRUE;
}
/**************************************************************************
* mciSendCommandA [WINMM.@]
*/
DWORD WINAPI mciSendCommandA(MCIDEVICEID wDevID, UINT wMsg, DWORD_PTR dwParam1, DWORD_PTR dwParam2)
{
DWORD dwRet;
TRACE("(%08x, %s, %08lx, %08lx)\n",
wDevID, MCI_MessageToString(wMsg), dwParam1, dwParam2);
dwRet = MCI_SendCommand(wDevID, wMsg, dwParam1, dwParam2, TRUE);
dwRet = MCI_CleanUp(dwRet, wMsg, dwParam2);
TRACE("=> %08lx\n", dwRet);
return dwRet;
}
inline static LPSTR strdupWtoA( LPCWSTR str )
{
LPSTR ret;
INT len;
if (!str) return NULL;
len = WideCharToMultiByte( CP_ACP, 0, str, -1, NULL, 0, NULL, NULL );
ret = HeapAlloc( GetProcessHeap(), 0, len );
if(ret) WideCharToMultiByte( CP_ACP, 0, str, -1, ret, len, NULL, NULL );
return ret;
}
static int MCI_MapMsgWtoA(UINT msg, DWORD_PTR dwParam1, DWORD_PTR *dwParam2)
{
switch(msg)
{
case MCI_CLOSE:
case MCI_PLAY:
case MCI_SEEK:
case MCI_STOP:
case MCI_PAUSE:
case MCI_GETDEVCAPS:
case MCI_SPIN:
case MCI_SET:
case MCI_STEP:
case MCI_RECORD:
case MCI_BREAK:
case MCI_SOUND:
case MCI_STATUS:
case MCI_CUE:
case MCI_REALIZE:
case MCI_PUT:
case MCI_WHERE:
case MCI_FREEZE:
case MCI_UNFREEZE:
case MCI_CUT:
case MCI_COPY:
case MCI_PASTE:
case MCI_UPDATE:
case MCI_RESUME:
case MCI_DELETE:
return 0;
case MCI_OPEN:
{
MCI_OPEN_PARMSW *mci_openW = (MCI_OPEN_PARMSW *)*dwParam2;
MCI_OPEN_PARMSA *mci_openA;
DWORD_PTR *ptr;
ptr = HeapAlloc(GetProcessHeap(), 0, sizeof(*mci_openA) + sizeof(DWORD_PTR));
if (!ptr) return -1;
*ptr++ = *dwParam2; /* save the previous pointer */
*dwParam2 = (DWORD_PTR)ptr;
mci_openA = (MCI_OPEN_PARMSA *)ptr;
if (dwParam1 & MCI_NOTIFY)
mci_openA->dwCallback = mci_openW->dwCallback;
if (dwParam1 & MCI_OPEN_TYPE)
{
if (dwParam1 & MCI_OPEN_TYPE_ID)
mci_openA->lpstrDeviceType = (LPSTR)mci_openW->lpstrDeviceType;
else
mci_openA->lpstrDeviceType = strdupWtoA(mci_openW->lpstrDeviceType);
}
if (dwParam1 & MCI_OPEN_ELEMENT)
{
if (dwParam1 & MCI_OPEN_ELEMENT_ID)
mci_openA->lpstrElementName = (LPSTR)mci_openW->lpstrElementName;
else
mci_openA->lpstrElementName = strdupWtoA(mci_openW->lpstrElementName);
}
if (dwParam1 & MCI_OPEN_ALIAS)
mci_openA->lpstrAlias = strdupWtoA(mci_openW->lpstrAlias);
}
return 1;
case MCI_WINDOW:
if (dwParam1 & MCI_ANIM_WINDOW_TEXT)
{
MCI_ANIM_WINDOW_PARMSW *mci_windowW = (MCI_ANIM_WINDOW_PARMSW *)*dwParam2;
MCI_ANIM_WINDOW_PARMSA *mci_windowA;
mci_windowA = HeapAlloc(GetProcessHeap(), 0, sizeof(*mci_windowA));
if (!mci_windowA) return -1;
*dwParam2 = (DWORD_PTR)mci_windowA;
mci_windowA->lpstrText = strdupWtoA(mci_windowW->lpstrText);
if (dwParam1 & MCI_NOTIFY)
mci_windowA->dwCallback = mci_windowW->dwCallback;
if (dwParam1 & MCI_ANIM_WINDOW_HWND)
mci_windowA->hWnd = mci_windowW->hWnd;
if (dwParam1 & MCI_ANIM_WINDOW_STATE)
mci_windowA->nCmdShow = mci_windowW->nCmdShow;
return 1;
}
return 0;
case MCI_SYSINFO:
{
MCI_SYSINFO_PARMSW *mci_sysinfoW = (MCI_SYSINFO_PARMSW *)*dwParam2;
MCI_SYSINFO_PARMSA *mci_sysinfoA;
DWORD_PTR *ptr;
ptr = HeapAlloc(GetProcessHeap(), 0, sizeof(*mci_sysinfoA) + sizeof(DWORD_PTR));
if (!ptr) return -1;
*ptr++ = *dwParam2; /* save the previous pointer */
*dwParam2 = (DWORD_PTR)ptr;
mci_sysinfoA = (MCI_SYSINFO_PARMSA *)ptr;
if (dwParam1 & MCI_NOTIFY)
mci_sysinfoA->dwCallback = mci_sysinfoW->dwCallback;
mci_sysinfoA->dwRetSize = mci_sysinfoW->dwRetSize; /* FIXME */
mci_sysinfoA->lpstrReturn = HeapAlloc(GetProcessHeap(), 0, mci_sysinfoA->dwRetSize);
return 1;
}
case MCI_INFO:
case MCI_SAVE:
case MCI_LOAD:
case MCI_ESCAPE:
default:
FIXME("Message 0x%04x needs translation\n", msg);
return -1;
}
return 0;
}
static DWORD MCI_UnmapMsgWtoA(UINT msg, DWORD_PTR dwParam1, DWORD_PTR dwParam2,
DWORD result)
{
switch(msg)
{
case MCI_OPEN:
{
DWORD_PTR *ptr = (DWORD_PTR *)dwParam2 - 1;
MCI_OPEN_PARMSW *mci_openW = (MCI_OPEN_PARMSW *)*ptr;
MCI_OPEN_PARMSA *mci_openA = (MCI_OPEN_PARMSA *)(ptr + 1);
mci_openW->wDeviceID = mci_openA->wDeviceID;
if (dwParam1 & MCI_OPEN_TYPE)
{
if (!(dwParam1 & MCI_OPEN_TYPE_ID))
HeapFree(GetProcessHeap(), 0, mci_openA->lpstrDeviceType);
}
if (dwParam1 & MCI_OPEN_ELEMENT)
{
if (!(dwParam1 & MCI_OPEN_ELEMENT_ID))
HeapFree(GetProcessHeap(), 0, mci_openA->lpstrElementName);
}
if (dwParam1 & MCI_OPEN_ALIAS)
HeapFree(GetProcessHeap(), 0, mci_openA->lpstrAlias);
HeapFree(GetProcessHeap(), 0, ptr);
}
break;
case MCI_WINDOW:
if (dwParam1 & MCI_ANIM_WINDOW_TEXT)
{
MCI_ANIM_WINDOW_PARMSA *mci_windowA = (MCI_ANIM_WINDOW_PARMSA *)dwParam2;
HeapFree(GetProcessHeap(), 0, (void *)mci_windowA->lpstrText);
HeapFree(GetProcessHeap(), 0, mci_windowA);
}
break;
case MCI_SYSINFO:
{
DWORD_PTR *ptr = (DWORD_PTR *)dwParam2 - 1;
MCI_SYSINFO_PARMSW *mci_sysinfoW = (MCI_SYSINFO_PARMSW *)*ptr;
MCI_SYSINFO_PARMSA *mci_sysinfoA = (MCI_SYSINFO_PARMSA *)(ptr + 1);
if (!result)
{
mci_sysinfoW->dwNumber = mci_sysinfoA->dwNumber;
mci_sysinfoW->wDeviceType = mci_sysinfoA->wDeviceType;
MultiByteToWideChar(CP_ACP, 0,
mci_sysinfoA->lpstrReturn, mci_sysinfoA->dwRetSize,
mci_sysinfoW->lpstrReturn, mci_sysinfoW->dwRetSize);
}
HeapFree(GetProcessHeap(), 0, mci_sysinfoA->lpstrReturn);
HeapFree(GetProcessHeap(), 0, ptr);
}
break;
default:
FIXME("Message 0x%04x needs unmapping\n", msg);
break;
}
return result;
}
/**************************************************************************
* mciSendCommandW [WINMM.@]
*
* FIXME: we should do the things other way around, but since our
* MM subsystem is not unicode aware...
*/
DWORD WINAPI mciSendCommandW(MCIDEVICEID wDevID, UINT wMsg, DWORD_PTR dwParam1, DWORD_PTR dwParam2)
{
DWORD ret;
int mapped;
TRACE("(%08x, %s, %08lx, %08lx)\n",
wDevID, MCI_MessageToString(wMsg), dwParam1, dwParam2);
mapped = MCI_MapMsgWtoA(wMsg, dwParam1, &dwParam2);
if (mapped == -1)
{
FIXME("message %04x mapping failed\n", wMsg);
return MMSYSERR_NOMEM;
}
ret = mciSendCommandA(wDevID, wMsg, dwParam1, dwParam2);
if (mapped)
MCI_UnmapMsgWtoA(wMsg, dwParam1, dwParam2, ret);
return ret;
}
/**************************************************************************
* mciGetDeviceIDA [WINMM.@]
*/
UINT WINAPI mciGetDeviceIDA(LPCSTR lpstrName)
{
return MCI_GetDriverFromString(lpstrName);
}
/**************************************************************************
* mciGetDeviceIDW [WINMM.@]
*/
UINT WINAPI mciGetDeviceIDW(LPCWSTR lpwstrName)
{
LPSTR lpstrName = NULL;
UINT ret;
INT len;
if (lpwstrName) {
len = WideCharToMultiByte( CP_ACP, 0, lpwstrName, -1, NULL, 0, NULL, NULL );
lpstrName = HeapAlloc( GetProcessHeap(), 0, len );
if (lpstrName) WideCharToMultiByte( CP_ACP, 0, lpwstrName, -1, lpstrName, len, NULL, NULL );
}
ret = MCI_GetDriverFromString(lpstrName);
HeapFree(GetProcessHeap(), 0, lpstrName);
return ret;
}
/**************************************************************************
* MCI_DefYieldProc [internal]
*/
UINT WINAPI MCI_DefYieldProc(MCIDEVICEID wDevID, DWORD data)
{
INT16 ret;
TRACE("(0x%04x, 0x%08lx)\n", wDevID, data);
if ((HIWORD(data) != 0 && HWND_16(GetActiveWindow()) != HIWORD(data)) ||
(GetAsyncKeyState(LOWORD(data)) & 1) == 0) {
MyUserYield();
ret = 0;
} else {
MSG msg;
msg.hwnd = HWND_32(HIWORD(data));
while (!PeekMessageA(&msg, msg.hwnd, WM_KEYFIRST, WM_KEYLAST, PM_REMOVE));
ret = -1;
}
return ret;
}
/**************************************************************************
* mciSetYieldProc [WINMM.@]
*/
BOOL WINAPI mciSetYieldProc(MCIDEVICEID uDeviceID, YIELDPROC fpYieldProc, DWORD dwYieldData)
{
LPWINE_MCIDRIVER wmd;
TRACE("(%u, %p, %08lx)\n", uDeviceID, fpYieldProc, dwYieldData);
if (!(wmd = MCI_GetDriver(uDeviceID))) {
WARN("Bad uDeviceID\n");
return FALSE;
}
wmd->lpfnYieldProc = fpYieldProc;
wmd->dwYieldData = dwYieldData;
wmd->bIs32 = TRUE;
return TRUE;
}
/**************************************************************************
* mciGetDeviceIDFromElementIDW [WINMM.@]
*/
UINT WINAPI mciGetDeviceIDFromElementIDW(DWORD dwElementID, LPCWSTR lpstrType)
{
/* FIXME: that's rather strange, there is no
* mciGetDeviceIDFromElementID32A in winmm.spec
*/
FIXME("(%lu, %p) stub\n", dwElementID, lpstrType);
return 0;
}
/**************************************************************************
* mciGetYieldProc [WINMM.@]
*/
YIELDPROC WINAPI mciGetYieldProc(MCIDEVICEID uDeviceID, DWORD* lpdwYieldData)
{
LPWINE_MCIDRIVER wmd;
TRACE("(%u, %p)\n", uDeviceID, lpdwYieldData);
if (!(wmd = MCI_GetDriver(uDeviceID))) {
WARN("Bad uDeviceID\n");
return NULL;
}
if (!wmd->lpfnYieldProc) {
WARN("No proc set\n");
return NULL;
}
if (!wmd->bIs32) {
WARN("Proc is 32 bit\n");
return NULL;
}
return wmd->lpfnYieldProc;
}
/**************************************************************************
* mciGetCreatorTask [WINMM.@]
*/
HTASK WINAPI mciGetCreatorTask(MCIDEVICEID uDeviceID)
{
LPWINE_MCIDRIVER wmd;
HTASK ret = 0;
if ((wmd = MCI_GetDriver(uDeviceID))) ret = (HTASK)wmd->CreatorThread;
TRACE("(%u) => %p\n", uDeviceID, ret);
return ret;
}
/**************************************************************************
* mciDriverYield [WINMM.@]
*/
UINT WINAPI mciDriverYield(MCIDEVICEID uDeviceID)
{
LPWINE_MCIDRIVER wmd;
UINT ret = 0;
TRACE("(%04x)\n", uDeviceID);
if (!(wmd = MCI_GetDriver(uDeviceID)) || !wmd->lpfnYieldProc || !wmd->bIs32) {
MyUserYield();
} else {
ret = wmd->lpfnYieldProc(uDeviceID, wmd->dwYieldData);
}
return ret;
}
/**************************************************************************
* midiOutGetNumDevs [WINMM.@]
*/
UINT WINAPI midiOutGetNumDevs(void)
{
return MMDRV_GetNum(MMDRV_MIDIOUT);
}
/**************************************************************************
* midiOutGetDevCapsW [WINMM.@]
*/
UINT WINAPI midiOutGetDevCapsW(UINT_PTR uDeviceID, LPMIDIOUTCAPSW lpCaps,
UINT uSize)
{
MIDIOUTCAPSA mocA;
UINT ret;
if (lpCaps == NULL) return MMSYSERR_INVALPARAM;
ret = midiOutGetDevCapsA(uDeviceID, &mocA, sizeof(mocA));
if (ret == MMSYSERR_NOERROR) {
MIDIOUTCAPSW mocW;
mocW.wMid = mocA.wMid;
mocW.wPid = mocA.wPid;
mocW.vDriverVersion = mocA.vDriverVersion;
MultiByteToWideChar( CP_ACP, 0, mocA.szPname, -1, mocW.szPname,
sizeof(mocW.szPname)/sizeof(WCHAR) );
mocW.wTechnology = mocA.wTechnology;
mocW.wVoices = mocA.wVoices;
mocW.wNotes = mocA.wNotes;
mocW.wChannelMask = mocA.wChannelMask;
mocW.dwSupport = mocA.dwSupport;
memcpy(lpCaps, &mocW, min(uSize, sizeof(mocW)));
}
return ret;
}
/**************************************************************************
* midiOutGetDevCapsA [WINMM.@]
*/
UINT WINAPI midiOutGetDevCapsA(UINT_PTR uDeviceID, LPMIDIOUTCAPSA lpCaps,
UINT uSize)
{
LPWINE_MLD wmld;
TRACE("(%u, %p, %u);\n", uDeviceID, lpCaps, uSize);
if (lpCaps == NULL) return MMSYSERR_INVALPARAM;
if ((wmld = MMDRV_Get((HANDLE)uDeviceID, MMDRV_MIDIOUT, TRUE)) == NULL)
return MMSYSERR_INVALHANDLE;
return MMDRV_Message(wmld, MODM_GETDEVCAPS, (DWORD_PTR)lpCaps, uSize, TRUE);
}
/**************************************************************************
* MIDI_GetErrorText [internal]
*/
static UINT16 MIDI_GetErrorText(UINT16 uError, LPSTR lpText, UINT16 uSize)
{
UINT16 ret = MMSYSERR_BADERRNUM;
if (lpText == NULL) {
ret = MMSYSERR_INVALPARAM;
} else if (uSize == 0) {
ret = MMSYSERR_NOERROR;
} else if (
/* test has been removed 'coz MMSYSERR_BASE is 0, and gcc did emit
* a warning for the test was always true */
(/*uError >= MMSYSERR_BASE && */ uError <= MMSYSERR_LASTERROR) ||
(uError >= MIDIERR_BASE && uError <= MIDIERR_LASTERROR)) {
if (LoadStringA(WINMM_IData->hWinMM32Instance,
uError, lpText, uSize) > 0) {
ret = MMSYSERR_NOERROR;
}
}
return ret;
}
/**************************************************************************
* midiOutGetErrorTextA [WINMM.@]
*/
UINT WINAPI midiOutGetErrorTextA(UINT uError, LPSTR lpText, UINT uSize)
{
return MIDI_GetErrorText(uError, lpText, uSize);
}
/**************************************************************************
* midiOutGetErrorTextW [WINMM.@]
*/
UINT WINAPI midiOutGetErrorTextW(UINT uError, LPWSTR lpText, UINT uSize)
{
LPSTR xstr = HeapAlloc(GetProcessHeap(), 0, uSize);
UINT ret;
ret = MIDI_GetErrorText(uError, xstr, uSize);
MultiByteToWideChar( CP_ACP, 0, xstr, -1, lpText, uSize );
HeapFree(GetProcessHeap(), 0, xstr);
return ret;
}
/**************************************************************************
* MIDI_OutAlloc [internal]
*/
static LPWINE_MIDI MIDI_OutAlloc(HMIDIOUT* lphMidiOut, LPDWORD lpdwCallback,
LPDWORD lpdwInstance, LPDWORD lpdwFlags,
DWORD cIDs, MIDIOPENSTRMID* lpIDs, BOOL bFrom32)
{
HANDLE hMidiOut;
LPWINE_MIDI lpwm;
UINT size;
size = sizeof(WINE_MIDI) + (cIDs ? (cIDs-1) : 0) * sizeof(MIDIOPENSTRMID);
lpwm = (LPWINE_MIDI)MMDRV_Alloc(size, MMDRV_MIDIOUT, &hMidiOut, lpdwFlags,
lpdwCallback, lpdwInstance, bFrom32);
if (lphMidiOut != NULL)
*lphMidiOut = hMidiOut;
if (lpwm) {
lpwm->mod.hMidi = (HMIDI) hMidiOut;
lpwm->mod.dwCallback = *lpdwCallback;
lpwm->mod.dwInstance = *lpdwInstance;
lpwm->mod.dnDevNode = 0;
lpwm->mod.cIds = cIDs;
if (cIDs)
memcpy(&(lpwm->mod.rgIds), lpIDs, cIDs * sizeof(MIDIOPENSTRMID));
}
return lpwm;
}
UINT MIDI_OutOpen(LPHMIDIOUT lphMidiOut, UINT uDeviceID, DWORD_PTR dwCallback,
DWORD_PTR dwInstance, DWORD dwFlags, BOOL bFrom32)
{
HMIDIOUT hMidiOut;
LPWINE_MIDI lpwm;
UINT dwRet = 0;
TRACE("(%p, %d, %08lX, %08lX, %08lX);\n",
lphMidiOut, uDeviceID, dwCallback, dwInstance, dwFlags);
if (lphMidiOut != NULL) *lphMidiOut = 0;
lpwm = MIDI_OutAlloc(&hMidiOut, &dwCallback, &dwInstance, &dwFlags,
0, NULL, bFrom32);
if (lpwm == NULL)
return MMSYSERR_NOMEM;
lpwm->mld.uDeviceID = uDeviceID;
dwRet = MMDRV_Open((LPWINE_MLD)lpwm, MODM_OPEN, (DWORD)&lpwm->mod, dwFlags);
if (dwRet != MMSYSERR_NOERROR) {
MMDRV_Free(hMidiOut, (LPWINE_MLD)lpwm);
hMidiOut = 0;
}
if (lphMidiOut) *lphMidiOut = hMidiOut;
TRACE("=> %d hMidi=%p\n", dwRet, hMidiOut);
return dwRet;
}
/**************************************************************************
* midiOutOpen [WINMM.@]
*/
UINT WINAPI midiOutOpen(LPHMIDIOUT lphMidiOut, UINT uDeviceID,
DWORD_PTR dwCallback, DWORD_PTR dwInstance, DWORD dwFlags)
{
return MIDI_OutOpen(lphMidiOut, uDeviceID, dwCallback, dwInstance, dwFlags, TRUE);
}
/**************************************************************************
* midiOutClose [WINMM.@]
*/
UINT WINAPI midiOutClose(HMIDIOUT hMidiOut)
{
LPWINE_MLD wmld;
DWORD dwRet;
TRACE("(%p)\n", hMidiOut);
if ((wmld = MMDRV_Get(hMidiOut, MMDRV_MIDIOUT, FALSE)) == NULL)
return MMSYSERR_INVALHANDLE;
dwRet = MMDRV_Close(wmld, MODM_CLOSE);
MMDRV_Free(hMidiOut, wmld);
return dwRet;
}
/**************************************************************************
* midiOutPrepareHeader [WINMM.@]
*/
UINT WINAPI midiOutPrepareHeader(HMIDIOUT hMidiOut,
MIDIHDR* lpMidiOutHdr, UINT uSize)
{
LPWINE_MLD wmld;
TRACE("(%p, %p, %d)\n", hMidiOut, lpMidiOutHdr, uSize);
if (lpMidiOutHdr == NULL || uSize < sizeof (MIDIHDR))
return MMSYSERR_INVALPARAM;
if ((wmld = MMDRV_Get(hMidiOut, MMDRV_MIDIOUT, FALSE)) == NULL)
return MMSYSERR_INVALHANDLE;
return MMDRV_Message(wmld, MODM_PREPARE, (DWORD_PTR)lpMidiOutHdr, uSize, TRUE);
}
/**************************************************************************
* midiOutUnprepareHeader [WINMM.@]
*/
UINT WINAPI midiOutUnprepareHeader(HMIDIOUT hMidiOut,
MIDIHDR* lpMidiOutHdr, UINT uSize)
{
LPWINE_MLD wmld;
TRACE("(%p, %p, %d)\n", hMidiOut, lpMidiOutHdr, uSize);
if (lpMidiOutHdr == NULL || uSize < sizeof (MIDIHDR))
return MMSYSERR_INVALPARAM;
if (!(lpMidiOutHdr->dwFlags & MHDR_PREPARED)) {
return MMSYSERR_NOERROR;
}
if ((wmld = MMDRV_Get(hMidiOut, MMDRV_MIDIOUT, FALSE)) == NULL)
return MMSYSERR_INVALHANDLE;
return MMDRV_Message(wmld, MODM_UNPREPARE, (DWORD_PTR)lpMidiOutHdr, uSize, TRUE);
}
/**************************************************************************
* midiOutShortMsg [WINMM.@]
*/
UINT WINAPI midiOutShortMsg(HMIDIOUT hMidiOut, DWORD dwMsg)
{
LPWINE_MLD wmld;
TRACE("(%p, %08lX)\n", hMidiOut, dwMsg);
if ((wmld = MMDRV_Get(hMidiOut, MMDRV_MIDIOUT, FALSE)) == NULL)
return MMSYSERR_INVALHANDLE;
return MMDRV_Message(wmld, MODM_DATA, dwMsg, 0L, TRUE);
}
/**************************************************************************
* midiOutLongMsg [WINMM.@]
*/
UINT WINAPI midiOutLongMsg(HMIDIOUT hMidiOut,
MIDIHDR* lpMidiOutHdr, UINT uSize)
{
LPWINE_MLD wmld;
TRACE("(%p, %p, %d)\n", hMidiOut, lpMidiOutHdr, uSize);
if ((wmld = MMDRV_Get(hMidiOut, MMDRV_MIDIOUT, FALSE)) == NULL)
return MMSYSERR_INVALHANDLE;
return MMDRV_Message(wmld, MODM_LONGDATA, (DWORD_PTR)lpMidiOutHdr, uSize, TRUE);
}
/**************************************************************************
* midiOutReset [WINMM.@]
*/
UINT WINAPI midiOutReset(HMIDIOUT hMidiOut)
{
LPWINE_MLD wmld;
TRACE("(%p)\n", hMidiOut);
if ((wmld = MMDRV_Get(hMidiOut, MMDRV_MIDIOUT, FALSE)) == NULL)
return MMSYSERR_INVALHANDLE;
return MMDRV_Message(wmld, MODM_RESET, 0L, 0L, TRUE);
}
/**************************************************************************
* midiOutGetVolume [WINMM.@]
*/
UINT WINAPI midiOutGetVolume(HMIDIOUT hMidiOut, DWORD* lpdwVolume)
{
LPWINE_MLD wmld;
TRACE("(%p, %p);\n", hMidiOut, lpdwVolume);
if ((wmld = MMDRV_Get(hMidiOut, MMDRV_MIDIOUT, TRUE)) == NULL)
return MMSYSERR_INVALHANDLE;
return MMDRV_Message(wmld, MODM_GETVOLUME, (DWORD_PTR)lpdwVolume, 0L, TRUE);
}
/**************************************************************************
* midiOutSetVolume [WINMM.@]
*/
UINT WINAPI midiOutSetVolume(HMIDIOUT hMidiOut, DWORD dwVolume)
{
LPWINE_MLD wmld;
TRACE("(%p, %ld);\n", hMidiOut, dwVolume);
if ((wmld = MMDRV_Get(hMidiOut, MMDRV_MIDIOUT, TRUE)) == NULL)
return MMSYSERR_INVALHANDLE;
return MMDRV_Message(wmld, MODM_SETVOLUME, dwVolume, 0L, TRUE);
}
/**************************************************************************
* midiOutCachePatches [WINMM.@]
*/
UINT WINAPI midiOutCachePatches(HMIDIOUT hMidiOut, UINT uBank,
WORD* lpwPatchArray, UINT uFlags)
{
/* not really necessary to support this */
FIXME("not supported yet\n");
return MMSYSERR_NOTSUPPORTED;
}
/**************************************************************************
* midiOutCacheDrumPatches [WINMM.@]
*/
UINT WINAPI midiOutCacheDrumPatches(HMIDIOUT hMidiOut, UINT uPatch,
WORD* lpwKeyArray, UINT uFlags)
{
FIXME("not supported yet\n");
return MMSYSERR_NOTSUPPORTED;
}
/**************************************************************************
* midiOutGetID [WINMM.@]
*/
UINT WINAPI midiOutGetID(HMIDIOUT hMidiOut, UINT* lpuDeviceID)
{
LPWINE_MLD wmld;
TRACE("(%p, %p)\n", hMidiOut, lpuDeviceID);
if (lpuDeviceID == NULL) return MMSYSERR_INVALPARAM;
if ((wmld = MMDRV_Get(hMidiOut, MMDRV_MIDIOUT, FALSE)) == NULL)
return MMSYSERR_INVALHANDLE;
*lpuDeviceID = wmld->uDeviceID;
return MMSYSERR_NOERROR;
}
/**************************************************************************
* midiOutMessage [WINMM.@]
*/
UINT WINAPI midiOutMessage(HMIDIOUT hMidiOut, UINT uMessage,
DWORD_PTR dwParam1, DWORD_PTR dwParam2)
{
LPWINE_MLD wmld;
TRACE("(%p, %04X, %08lX, %08lX)\n", hMidiOut, uMessage, dwParam1, dwParam2);
if ((wmld = MMDRV_Get(hMidiOut, MMDRV_MIDIOUT, FALSE)) == NULL) {
/* HACK... */
if (uMessage == 0x0001) {
*(LPDWORD)dwParam1 = 1;
return 0;
}
if ((wmld = MMDRV_Get(hMidiOut, MMDRV_MIDIOUT, TRUE)) != NULL) {
return MMDRV_PhysicalFeatures(wmld, uMessage, dwParam1, dwParam2);
}
return MMSYSERR_INVALHANDLE;
}
switch (uMessage) {
case MODM_OPEN:
case MODM_CLOSE:
FIXME("can't handle OPEN or CLOSE message!\n");
return MMSYSERR_NOTSUPPORTED;
}
return MMDRV_Message(wmld, uMessage, dwParam1, dwParam2, TRUE);
}
/**************************************************************************
* midiInGetNumDevs [WINMM.@]
*/
UINT WINAPI midiInGetNumDevs(void)
{
return MMDRV_GetNum(MMDRV_MIDIIN);
}
/**************************************************************************
* midiInGetDevCapsW [WINMM.@]
*/
UINT WINAPI midiInGetDevCapsW(UINT_PTR uDeviceID, LPMIDIINCAPSW lpCaps, UINT uSize)
{
MIDIINCAPSA micA;
UINT ret;
if (lpCaps == NULL) return MMSYSERR_INVALPARAM;
ret = midiInGetDevCapsA(uDeviceID, &micA, sizeof(micA));
if (ret == MMSYSERR_NOERROR) {
MIDIINCAPSW micW;
micW.wMid = micA.wMid;
micW.wPid = micA.wPid;
micW.vDriverVersion = micA.vDriverVersion;
MultiByteToWideChar( CP_ACP, 0, micA.szPname, -1, micW.szPname,
sizeof(micW.szPname)/sizeof(WCHAR) );
micW.dwSupport = micA.dwSupport;
memcpy(lpCaps, &micW, min(uSize, sizeof(micW)));
}
return ret;
}
/**************************************************************************
* midiInGetDevCapsA [WINMM.@]
*/
UINT WINAPI midiInGetDevCapsA(UINT_PTR uDeviceID, LPMIDIINCAPSA lpCaps, UINT uSize)
{
LPWINE_MLD wmld;
TRACE("(%d, %p, %d);\n", uDeviceID, lpCaps, uSize);
if (lpCaps == NULL) return MMSYSERR_INVALPARAM;
if ((wmld = MMDRV_Get((HANDLE)uDeviceID, MMDRV_MIDIIN, TRUE)) == NULL)
return MMSYSERR_INVALHANDLE;
return MMDRV_Message(wmld, MIDM_GETDEVCAPS, (DWORD_PTR)lpCaps, uSize, TRUE);
}
/**************************************************************************
* midiInGetErrorTextW [WINMM.@]
*/
UINT WINAPI midiInGetErrorTextW(UINT uError, LPWSTR lpText, UINT uSize)
{
LPSTR xstr = HeapAlloc(GetProcessHeap(), 0, uSize);
UINT ret = MIDI_GetErrorText(uError, xstr, uSize);
MultiByteToWideChar( CP_ACP, 0, xstr, -1, lpText, uSize );
HeapFree(GetProcessHeap(), 0, xstr);
return ret;
}
/**************************************************************************
* midiInGetErrorTextA [WINMM.@]
*/
UINT WINAPI midiInGetErrorTextA(UINT uError, LPSTR lpText, UINT uSize)
{
return MIDI_GetErrorText(uError, lpText, uSize);
}
UINT MIDI_InOpen(HMIDIIN* lphMidiIn, UINT uDeviceID, DWORD_PTR dwCallback,
DWORD_PTR dwInstance, DWORD dwFlags, BOOL bFrom32)
{
HANDLE hMidiIn;
LPWINE_MIDI lpwm;
DWORD dwRet = 0;
TRACE("(%p, %d, %08lX, %08lX, %08lX);\n",
lphMidiIn, uDeviceID, dwCallback, dwInstance, dwFlags);
if (lphMidiIn != NULL) *lphMidiIn = 0;
lpwm = (LPWINE_MIDI)MMDRV_Alloc(sizeof(WINE_MIDI), MMDRV_MIDIIN, &hMidiIn,
&dwFlags, &dwCallback, &dwInstance, bFrom32);
if (lpwm == NULL)
return MMSYSERR_NOMEM;
lpwm->mod.hMidi = (HMIDI) hMidiIn;
lpwm->mod.dwCallback = dwCallback;
lpwm->mod.dwInstance = dwInstance;
lpwm->mld.uDeviceID = uDeviceID;
dwRet = MMDRV_Open(&lpwm->mld, MIDM_OPEN, (DWORD)&lpwm->mod, dwFlags);
if (dwRet != MMSYSERR_NOERROR) {
MMDRV_Free(hMidiIn, &lpwm->mld);
hMidiIn = 0;
}
if (lphMidiIn != NULL) *lphMidiIn = hMidiIn;
TRACE("=> %ld hMidi=%p\n", dwRet, hMidiIn);
return dwRet;
}
/**************************************************************************
* midiInOpen [WINMM.@]
*/
UINT WINAPI midiInOpen(HMIDIIN* lphMidiIn, UINT uDeviceID,
DWORD_PTR dwCallback, DWORD_PTR dwInstance, DWORD dwFlags)
{
return MIDI_InOpen(lphMidiIn, uDeviceID, dwCallback, dwInstance, dwFlags, TRUE);
}
/**************************************************************************
* midiInClose [WINMM.@]
*/
UINT WINAPI midiInClose(HMIDIIN hMidiIn)
{
LPWINE_MLD wmld;
DWORD dwRet;
TRACE("(%p)\n", hMidiIn);
if ((wmld = MMDRV_Get(hMidiIn, MMDRV_MIDIIN, FALSE)) == NULL)
return MMSYSERR_INVALHANDLE;
dwRet = MMDRV_Close(wmld, MIDM_CLOSE);
MMDRV_Free(hMidiIn, wmld);
return dwRet;
}
/**************************************************************************
* midiInPrepareHeader [WINMM.@]
*/
UINT WINAPI midiInPrepareHeader(HMIDIIN hMidiIn,
MIDIHDR* lpMidiInHdr, UINT uSize)
{
LPWINE_MLD wmld;
TRACE("(%p, %p, %d)\n", hMidiIn, lpMidiInHdr, uSize);
if (lpMidiInHdr == NULL || uSize < sizeof (MIDIHDR))
return MMSYSERR_INVALPARAM;
if ((wmld = MMDRV_Get(hMidiIn, MMDRV_MIDIIN, FALSE)) == NULL)
return MMSYSERR_INVALHANDLE;
return MMDRV_Message(wmld, MIDM_PREPARE, (DWORD_PTR)lpMidiInHdr, uSize, TRUE);
}
/**************************************************************************
* midiInUnprepareHeader [WINMM.@]
*/
UINT WINAPI midiInUnprepareHeader(HMIDIIN hMidiIn,
MIDIHDR* lpMidiInHdr, UINT uSize)
{
LPWINE_MLD wmld;
TRACE("(%p, %p, %d)\n", hMidiIn, lpMidiInHdr, uSize);
if (lpMidiInHdr == NULL || uSize < sizeof (MIDIHDR))
return MMSYSERR_INVALPARAM;
if (!(lpMidiInHdr->dwFlags & MHDR_PREPARED)) {
return MMSYSERR_NOERROR;
}
if ((wmld = MMDRV_Get(hMidiIn, MMDRV_MIDIIN, FALSE)) == NULL)
return MMSYSERR_INVALHANDLE;
return MMDRV_Message(wmld, MIDM_UNPREPARE, (DWORD_PTR)lpMidiInHdr, uSize, TRUE);
}
/**************************************************************************
* midiInAddBuffer [WINMM.@]
*/
UINT WINAPI midiInAddBuffer(HMIDIIN hMidiIn,
MIDIHDR* lpMidiInHdr, UINT uSize)
{
LPWINE_MLD wmld;
TRACE("(%p, %p, %d)\n", hMidiIn, lpMidiInHdr, uSize);
if ((wmld = MMDRV_Get(hMidiIn, MMDRV_MIDIIN, FALSE)) == NULL)
return MMSYSERR_INVALHANDLE;
return MMDRV_Message(wmld, MIDM_ADDBUFFER, (DWORD_PTR)lpMidiInHdr, uSize, TRUE);
}
/**************************************************************************
* midiInStart [WINMM.@]
*/
UINT WINAPI midiInStart(HMIDIIN hMidiIn)
{
LPWINE_MLD wmld;
TRACE("(%p)\n", hMidiIn);
if ((wmld = MMDRV_Get(hMidiIn, MMDRV_MIDIIN, FALSE)) == NULL)
return MMSYSERR_INVALHANDLE;
return MMDRV_Message(wmld, MIDM_START, 0L, 0L, TRUE);
}
/**************************************************************************
* midiInStop [WINMM.@]
*/
UINT WINAPI midiInStop(HMIDIIN hMidiIn)
{
LPWINE_MLD wmld;
TRACE("(%p)\n", hMidiIn);
if ((wmld = MMDRV_Get(hMidiIn, MMDRV_MIDIIN, FALSE)) == NULL)
return MMSYSERR_INVALHANDLE;
return MMDRV_Message(wmld, MIDM_STOP, 0L, 0L, TRUE);
}
/**************************************************************************
* midiInReset [WINMM.@]
*/
UINT WINAPI midiInReset(HMIDIIN hMidiIn)
{
LPWINE_MLD wmld;
TRACE("(%p)\n", hMidiIn);
if ((wmld = MMDRV_Get(hMidiIn, MMDRV_MIDIIN, FALSE)) == NULL)
return MMSYSERR_INVALHANDLE;
return MMDRV_Message(wmld, MIDM_RESET, 0L, 0L, TRUE);
}
/**************************************************************************
* midiInGetID [WINMM.@]
*/
UINT WINAPI midiInGetID(HMIDIIN hMidiIn, UINT* lpuDeviceID)
{
LPWINE_MLD wmld;
TRACE("(%p, %p)\n", hMidiIn, lpuDeviceID);
if (lpuDeviceID == NULL) return MMSYSERR_INVALPARAM;
if ((wmld = MMDRV_Get(hMidiIn, MMDRV_MIDIIN, TRUE)) == NULL)
return MMSYSERR_INVALHANDLE;
*lpuDeviceID = wmld->uDeviceID;
return MMSYSERR_NOERROR;
}
/**************************************************************************
* midiInMessage [WINMM.@]
*/
UINT WINAPI midiInMessage(HMIDIIN hMidiIn, UINT uMessage,
DWORD_PTR dwParam1, DWORD_PTR dwParam2)
{
LPWINE_MLD wmld;
TRACE("(%p, %04X, %08lX, %08lX)\n", hMidiIn, uMessage, dwParam1, dwParam2);
if ((wmld = MMDRV_Get(hMidiIn, MMDRV_MIDIIN, FALSE)) == NULL)
return MMSYSERR_INVALHANDLE;
switch (uMessage) {
case MIDM_OPEN:
case MIDM_CLOSE:
FIXME("can't handle OPEN or CLOSE message!\n");
return MMSYSERR_NOTSUPPORTED;
}
return MMDRV_Message(wmld, uMessage, dwParam1, dwParam2, TRUE);
}
typedef struct WINE_MIDIStream {
HMIDIOUT hDevice;
HANDLE hThread;
DWORD dwThreadID;
DWORD dwTempo;
DWORD dwTimeDiv;
DWORD dwPositionMS;
DWORD dwPulses;
DWORD dwStartTicks;
WORD wFlags;
HANDLE hEvent;
LPMIDIHDR lpMidiHdr;
} WINE_MIDIStream;
#define WINE_MSM_HEADER (WM_USER+0)
#define WINE_MSM_STOP (WM_USER+1)
/**************************************************************************
* MMSYSTEM_GetMidiStream [internal]
*/
static BOOL MMSYSTEM_GetMidiStream(HMIDISTRM hMidiStrm, WINE_MIDIStream** lpMidiStrm, WINE_MIDI** lplpwm)
{
WINE_MIDI* lpwm = (LPWINE_MIDI)MMDRV_Get(hMidiStrm, MMDRV_MIDIOUT, FALSE);
if (lplpwm)
*lplpwm = lpwm;
if (lpwm == NULL) {
return FALSE;
}
*lpMidiStrm = (WINE_MIDIStream*)lpwm->mod.rgIds.dwStreamID;
return *lpMidiStrm != NULL;
}
/**************************************************************************
* MMSYSTEM_MidiStream_Convert [internal]
*/
static DWORD MMSYSTEM_MidiStream_Convert(WINE_MIDIStream* lpMidiStrm, DWORD pulse)
{
DWORD ret = 0;
if (lpMidiStrm->dwTimeDiv == 0) {
FIXME("Shouldn't happen. lpMidiStrm->dwTimeDiv = 0\n");
} else if (lpMidiStrm->dwTimeDiv > 0x8000) { /* SMPTE, unchecked FIXME? */
int nf = -(char)HIBYTE(lpMidiStrm->dwTimeDiv); /* number of frames */
int nsf = LOBYTE(lpMidiStrm->dwTimeDiv); /* number of sub-frames */
ret = (pulse * 1000) / (nf * nsf);
} else {
ret = (DWORD)((double)pulse * ((double)lpMidiStrm->dwTempo / 1000) /
(double)lpMidiStrm->dwTimeDiv);
}
return ret;
}
/**************************************************************************
* MMSYSTEM_MidiStream_MessageHandler [internal]
*/
static BOOL MMSYSTEM_MidiStream_MessageHandler(WINE_MIDIStream* lpMidiStrm, LPWINE_MIDI lpwm, LPMSG msg)
{
LPMIDIHDR lpMidiHdr;
LPMIDIHDR* lpmh;
LPBYTE lpData;
switch (msg->message) {
case WM_QUIT:
SetEvent(lpMidiStrm->hEvent);
return FALSE;
case WINE_MSM_STOP:
TRACE("STOP\n");
/* this is not quite what MS doc says... */
midiOutReset(lpMidiStrm->hDevice);
/* empty list of already submitted buffers */
for (lpMidiHdr = lpMidiStrm->lpMidiHdr; lpMidiHdr; lpMidiHdr = (LPMIDIHDR)lpMidiHdr->lpNext) {
lpMidiHdr->dwFlags |= MHDR_DONE;
lpMidiHdr->dwFlags &= ~MHDR_INQUEUE;
DriverCallback(lpwm->mod.dwCallback, lpMidiStrm->wFlags,
(HDRVR)lpMidiStrm->hDevice, MM_MOM_DONE,
lpwm->mod.dwInstance, (DWORD)lpMidiHdr, 0L);
}
lpMidiStrm->lpMidiHdr = 0;
SetEvent(lpMidiStrm->hEvent);
break;
case WINE_MSM_HEADER:
/* sets initial tick count for first MIDIHDR */
if (!lpMidiStrm->dwStartTicks)
lpMidiStrm->dwStartTicks = GetTickCount();
/* FIXME(EPP): "I don't understand the content of the first MIDIHDR sent
* by native mcimidi, it doesn't look like a correct one".
* this trick allows to throw it away... but I don't like it.
* It looks like part of the file I'm trying to play and definitively looks
* like raw midi content
* I'd really like to understand why native mcimidi sends it. Perhaps a bad
* synchronization issue where native mcimidi is still processing raw MIDI
* content before generating MIDIEVENTs ?
*
* 4c 04 89 3b 00 81 7c 99 3b 43 00 99 23 5e 04 89 L..;..|.;C..#^..
* 3b 00 00 89 23 00 7c 99 3b 45 00 99 28 62 04 89 ;...#.|.;E..(b..
* 3b 00 00 89 28 00 81 7c 99 3b 4e 00 99 23 5e 04 ;...(..|.;N..#^.
* 89 3b 00 00 89 23 00 7c 99 3b 45 00 99 23 78 04 .;...#.|.;E..#x.
* 89 3b 00 00 89 23 00 81 7c 99 3b 48 00 99 23 5e .;...#..|.;H..#^
* 04 89 3b 00 00 89 23 00 7c 99 3b 4e 00 99 28 62 ..;...#.|.;N..(b
* 04 89 3b 00 00 89 28 00 81 7c 99 39 4c 00 99 23 ..;...(..|.9L..#
* 5e 04 89 39 00 00 89 23 00 82 7c 99 3b 4c 00 99 ^..9...#..|.;L..
* 23 5e 04 89 3b 00 00 89 23 00 7c 99 3b 48 00 99 #^..;...#.|.;H..
* 28 62 04 89 3b 00 00 89 28 00 81 7c 99 3b 3f 04 (b..;...(..|.;?.
* 89 3b 00 1c 99 23 5e 04 89 23 00 5c 99 3b 45 00 .;...#^..#.\.;E.
* 99 23 78 04 89 3b 00 00 89 23 00 81 7c 99 3b 46 .#x..;...#..|.;F
* 00 99 23 5e 04 89 3b 00 00 89 23 00 7c 99 3b 48 ..#^..;...#.|.;H
* 00 99 28 62 04 89 3b 00 00 89 28 00 81 7c 99 3b ..(b..;...(..|.;
* 46 00 99 23 5e 04 89 3b 00 00 89 23 00 7c 99 3b F..#^..;...#.|.;
* 48 00 99 23 78 04 89 3b 00 00 89 23 00 81 7c 99 H..#x..;...#..|.
* 3b 4c 00 99 23 5e 04 89 3b 00 00 89 23 00 7c 99 ;L..#^..;...#.|.
*/
lpMidiHdr = (LPMIDIHDR)msg->lParam;
lpData = lpMidiHdr->lpData;
TRACE("Adding %s lpMidiHdr=%p [lpData=0x%08lx dwBufferLength=%lu/%lu dwFlags=0x%08lx size=%u]\n",
(lpMidiHdr->dwFlags & MHDR_ISSTRM) ? "stream" : "regular", lpMidiHdr,
(DWORD)lpMidiHdr, lpMidiHdr->dwBufferLength, lpMidiHdr->dwBytesRecorded,
lpMidiHdr->dwFlags, msg->wParam);
#if 0
/* dumps content of lpMidiHdr->lpData
* FIXME: there should be a debug routine somewhere that already does this
* I hate spreading this type of shit all around the code
*/
for (dwToGo = 0; dwToGo < lpMidiHdr->dwBufferLength; dwToGo += 16) {
DWORD i;
BYTE ch;
for (i = 0; i < min(16, lpMidiHdr->dwBufferLength - dwToGo); i++)
printf("%02x ", lpData[dwToGo + i]);
for (; i < 16; i++)
printf(" ");
for (i = 0; i < min(16, lpMidiHdr->dwBufferLength - dwToGo); i++) {
ch = lpData[dwToGo + i];
printf("%c", (ch >= 0x20 && ch <= 0x7F) ? ch : '.');
}
printf("\n");
}
#endif
if (((LPMIDIEVENT)lpData)->dwStreamID != 0 &&
((LPMIDIEVENT)lpData)->dwStreamID != 0xFFFFFFFF &&
((LPMIDIEVENT)lpData)->dwStreamID != (DWORD)lpMidiStrm) {
FIXME("Dropping bad %s lpMidiHdr (streamID=%08lx)\n",
(lpMidiHdr->dwFlags & MHDR_ISSTRM) ? "stream" : "regular",
((LPMIDIEVENT)lpData)->dwStreamID);
lpMidiHdr->dwFlags |= MHDR_DONE;
lpMidiHdr->dwFlags &= ~MHDR_INQUEUE;
DriverCallback(lpwm->mod.dwCallback, lpMidiStrm->wFlags,
(HDRVR)lpMidiStrm->hDevice, MM_MOM_DONE,
lpwm->mod.dwInstance, (DWORD)lpMidiHdr, 0L);
break;
}
for (lpmh = &lpMidiStrm->lpMidiHdr; *lpmh; lpmh = (LPMIDIHDR*)&((*lpmh)->lpNext));
*lpmh = lpMidiHdr;
lpMidiHdr = (LPMIDIHDR)msg->lParam;
lpMidiHdr->lpNext = 0;
lpMidiHdr->dwFlags |= MHDR_INQUEUE;
lpMidiHdr->dwFlags &= ~MHDR_DONE;
lpMidiHdr->dwOffset = 0;
break;
default:
FIXME("Unknown message %d\n", msg->message);
break;
}
return TRUE;
}
/**************************************************************************
* MMSYSTEM_MidiStream_Player [internal]
*/
static DWORD CALLBACK MMSYSTEM_MidiStream_Player(LPVOID pmt)
{
WINE_MIDIStream* lpMidiStrm = pmt;
WINE_MIDI* lpwm;
MSG msg;
DWORD dwToGo;
DWORD dwCurrTC;
LPMIDIHDR lpMidiHdr;
LPMIDIEVENT me;
LPBYTE lpData = 0;
TRACE("(%p)!\n", lpMidiStrm);
if (!lpMidiStrm ||
(lpwm = (LPWINE_MIDI)MMDRV_Get(lpMidiStrm->hDevice, MMDRV_MIDIOUT, FALSE)) == NULL)
goto the_end;
/* force thread's queue creation */
/* Used to be InitThreadInput16(0, 5); */
/* but following works also with hack in midiStreamOpen */
PeekMessageA(&msg, 0, 0, 0, 0);
/* FIXME: this next line must be called before midiStreamOut or midiStreamRestart are called */
SetEvent(lpMidiStrm->hEvent);
TRACE("Ready to go 1\n");
/* thread is started in paused mode */
SuspendThread(lpMidiStrm->hThread);
TRACE("Ready to go 2\n");
lpMidiStrm->dwStartTicks = 0;
lpMidiStrm->dwPulses = 0;
lpMidiStrm->lpMidiHdr = 0;
for (;;) {
lpMidiHdr = lpMidiStrm->lpMidiHdr;
if (!lpMidiHdr) {
/* for first message, block until one arrives, then process all that are available */
GetMessageA(&msg, 0, 0, 0);
do {
if (!MMSYSTEM_MidiStream_MessageHandler(lpMidiStrm, lpwm, &msg))
goto the_end;
} while (PeekMessageA(&msg, 0, 0, 0, PM_REMOVE));
lpData = 0;
continue;
}
if (!lpData)
lpData = lpMidiHdr->lpData;
me = (LPMIDIEVENT)(lpData + lpMidiHdr->dwOffset);
/* do we have to wait ? */
if (me->dwDeltaTime) {
lpMidiStrm->dwPositionMS += MMSYSTEM_MidiStream_Convert(lpMidiStrm, me->dwDeltaTime);
lpMidiStrm->dwPulses += me->dwDeltaTime;
dwToGo = lpMidiStrm->dwStartTicks + lpMidiStrm->dwPositionMS;
TRACE("%ld/%ld/%ld\n", dwToGo, GetTickCount(), me->dwDeltaTime);
while ((dwCurrTC = GetTickCount()) < dwToGo) {
if (MsgWaitForMultipleObjects(0, NULL, FALSE, dwToGo - dwCurrTC, QS_ALLINPUT) == WAIT_OBJECT_0) {
/* got a message, handle it */
while (PeekMessageA(&msg, 0, 0, 0, PM_REMOVE)) {
if (!MMSYSTEM_MidiStream_MessageHandler(lpMidiStrm, lpwm, &msg))
goto the_end;
}
lpData = 0;
} else {
/* timeout, so me->dwDeltaTime is elapsed, can break the while loop */
break;
}
}
}
switch (MEVT_EVENTTYPE(me->dwEvent & ~MEVT_F_CALLBACK)) {
case MEVT_COMMENT:
FIXME("NIY: MEVT_COMMENT\n");
/* do nothing, skip bytes */
break;
case MEVT_LONGMSG:
FIXME("NIY: MEVT_LONGMSG, aka sending Sysex event\n");
break;
case MEVT_NOP:
break;
case MEVT_SHORTMSG:
midiOutShortMsg(lpMidiStrm->hDevice, MEVT_EVENTPARM(me->dwEvent));
break;
case MEVT_TEMPO:
lpMidiStrm->dwTempo = MEVT_EVENTPARM(me->dwEvent);
break;
case MEVT_VERSION:
break;
default:
FIXME("Unknown MEVT (0x%02x)\n", MEVT_EVENTTYPE(me->dwEvent & ~MEVT_F_CALLBACK));
break;
}
if (me->dwEvent & MEVT_F_CALLBACK) {
DriverCallback(lpwm->mod.dwCallback, lpMidiStrm->wFlags,
(HDRVR)lpMidiStrm->hDevice, MM_MOM_POSITIONCB,
lpwm->mod.dwInstance, (LPARAM)lpMidiHdr, 0L);
}
lpMidiHdr->dwOffset += sizeof(MIDIEVENT) - sizeof(me->dwParms);
if (me->dwEvent & MEVT_F_LONG)
lpMidiHdr->dwOffset += (MEVT_EVENTPARM(me->dwEvent) + 3) & ~3;
if (lpMidiHdr->dwOffset >= lpMidiHdr->dwBufferLength) {
/* done with this header */
lpMidiHdr->dwFlags |= MHDR_DONE;
lpMidiHdr->dwFlags &= ~MHDR_INQUEUE;
lpMidiStrm->lpMidiHdr = (LPMIDIHDR)lpMidiHdr->lpNext;
DriverCallback(lpwm->mod.dwCallback, lpMidiStrm->wFlags,
(HDRVR)lpMidiStrm->hDevice, MM_MOM_DONE,
lpwm->mod.dwInstance, (DWORD)lpMidiHdr, 0L);
lpData = 0;
}
}
the_end:
TRACE("End of thread\n");
ExitThread(0);
return 0; /* for removing the warning, never executed */
}
/**************************************************************************
* MMSYSTEM_MidiStream_PostMessage [internal]
*/
static BOOL MMSYSTEM_MidiStream_PostMessage(WINE_MIDIStream* lpMidiStrm, WORD msg, DWORD pmt1, DWORD pmt2)
{
if (PostThreadMessageA(lpMidiStrm->dwThreadID, msg, pmt1, pmt2)) {
DWORD count;
if (pFnReleaseThunkLock) pFnReleaseThunkLock(&count);
WaitForSingleObject(lpMidiStrm->hEvent, INFINITE);
if (pFnRestoreThunkLock) pFnRestoreThunkLock(count);
} else {
WARN("bad PostThreadMessageA\n");
return FALSE;
}
return TRUE;
}
/**************************************************************************
* midiStreamClose [WINMM.@]
*/
MMRESULT WINAPI midiStreamClose(HMIDISTRM hMidiStrm)
{
WINE_MIDIStream* lpMidiStrm;
TRACE("(%p)!\n", hMidiStrm);
if (!MMSYSTEM_GetMidiStream(hMidiStrm, &lpMidiStrm, NULL))
return MMSYSERR_INVALHANDLE;
midiStreamStop(hMidiStrm);
MMSYSTEM_MidiStream_PostMessage(lpMidiStrm, WM_QUIT, 0, 0);
HeapFree(GetProcessHeap(), 0, lpMidiStrm);
CloseHandle(lpMidiStrm->hEvent);
return midiOutClose((HMIDIOUT)hMidiStrm);
}
/**************************************************************************
* MMSYSTEM_MidiStream_Open [internal]
*/
MMRESULT MIDI_StreamOpen(HMIDISTRM* lphMidiStrm, LPUINT lpuDeviceID, DWORD cMidi,
DWORD_PTR dwCallback, DWORD_PTR dwInstance, DWORD fdwOpen,
BOOL bFrom32)
{
WINE_MIDIStream* lpMidiStrm;
MMRESULT ret;
MIDIOPENSTRMID mosm;
LPWINE_MIDI lpwm;
HMIDIOUT hMidiOut;
TRACE("(%p, %p, %ld, 0x%08lx, 0x%08lx, 0x%08lx)!\n",
lphMidiStrm, lpuDeviceID, cMidi, dwCallback, dwInstance, fdwOpen);
if (cMidi != 1 || lphMidiStrm == NULL || lpuDeviceID == NULL)
return MMSYSERR_INVALPARAM;
lpMidiStrm = HeapAlloc(GetProcessHeap(), 0, sizeof(WINE_MIDIStream));
if (!lpMidiStrm)
return MMSYSERR_NOMEM;
lpMidiStrm->dwTempo = 500000;
lpMidiStrm->dwTimeDiv = 480; /* 480 is 120 quater notes per minute *//* FIXME ??*/
lpMidiStrm->dwPositionMS = 0;
mosm.dwStreamID = (DWORD)lpMidiStrm;
/* FIXME: the correct value is not allocated yet for MAPPER */
mosm.wDeviceID = *lpuDeviceID;
lpwm = MIDI_OutAlloc(&hMidiOut, &dwCallback, &dwInstance, &fdwOpen, 1, &mosm, bFrom32);
lpMidiStrm->hDevice = hMidiOut;
if (lphMidiStrm)
*lphMidiStrm = (HMIDISTRM)hMidiOut;
lpwm->mld.uDeviceID = *lpuDeviceID;
ret = MMDRV_Open(&lpwm->mld, MODM_OPEN, (DWORD)&lpwm->mod, fdwOpen);
lpMidiStrm->hEvent = CreateEventA(NULL, FALSE, FALSE, NULL);
lpMidiStrm->wFlags = HIWORD(fdwOpen);
lpMidiStrm->hThread = CreateThread(NULL, 0, MMSYSTEM_MidiStream_Player,
lpMidiStrm, 0, &(lpMidiStrm->dwThreadID));
if (!lpMidiStrm->hThread) {
midiStreamClose((HMIDISTRM)hMidiOut);
return MMSYSERR_NOMEM;
}
/* wait for thread to have started, and for its queue to be created */
{
DWORD count;
/* (Release|Restore)ThunkLock() is needed when this method is called from 16 bit code,
* (meaning the Win16Lock is set), so that it's released and the 32 bit thread running
* MMSYSTEM_MidiStreamPlayer can acquire Win16Lock to create its queue.
*/
if (pFnReleaseThunkLock) pFnReleaseThunkLock(&count);
WaitForSingleObject(lpMidiStrm->hEvent, INFINITE);
if (pFnRestoreThunkLock) pFnRestoreThunkLock(count);
}
TRACE("=> (%u/%d) hMidi=%p ret=%d lpMidiStrm=%p\n",
*lpuDeviceID, lpwm->mld.uDeviceID, *lphMidiStrm, ret, lpMidiStrm);
return ret;
}
/**************************************************************************
* midiStreamOpen [WINMM.@]
*/
MMRESULT WINAPI midiStreamOpen(HMIDISTRM* lphMidiStrm, LPUINT lpuDeviceID,
DWORD cMidi, DWORD_PTR dwCallback,
DWORD_PTR dwInstance, DWORD fdwOpen)
{
return MIDI_StreamOpen(lphMidiStrm, lpuDeviceID, cMidi, dwCallback,
dwInstance, fdwOpen, TRUE);
}
/**************************************************************************
* midiStreamOut [WINMM.@]
*/
MMRESULT WINAPI midiStreamOut(HMIDISTRM hMidiStrm, LPMIDIHDR lpMidiHdr,
UINT cbMidiHdr)
{
WINE_MIDIStream* lpMidiStrm;
DWORD ret = MMSYSERR_NOERROR;
TRACE("(%p, %p, %u)!\n", hMidiStrm, lpMidiHdr, cbMidiHdr);
if (!MMSYSTEM_GetMidiStream(hMidiStrm, &lpMidiStrm, NULL)) {
ret = MMSYSERR_INVALHANDLE;
} else if (!lpMidiHdr) {
ret = MMSYSERR_INVALPARAM;
} else {
if (!PostThreadMessageA(lpMidiStrm->dwThreadID,
WINE_MSM_HEADER, cbMidiHdr,
(DWORD)lpMidiHdr)) {
WARN("bad PostThreadMessageA\n");
ret = MMSYSERR_ERROR;
}
}
return ret;
}
/**************************************************************************
* midiStreamPause [WINMM.@]
*/
MMRESULT WINAPI midiStreamPause(HMIDISTRM hMidiStrm)
{
WINE_MIDIStream* lpMidiStrm;
DWORD ret = MMSYSERR_NOERROR;
TRACE("(%p)!\n", hMidiStrm);
if (!MMSYSTEM_GetMidiStream(hMidiStrm, &lpMidiStrm, NULL)) {
ret = MMSYSERR_INVALHANDLE;
} else {
if (SuspendThread(lpMidiStrm->hThread) == 0xFFFFFFFF) {
WARN("bad Suspend (%ld)\n", GetLastError());
ret = MMSYSERR_ERROR;
}
}
return ret;
}
/**************************************************************************
* midiStreamPosition [WINMM.@]
*/
MMRESULT WINAPI midiStreamPosition(HMIDISTRM hMidiStrm, LPMMTIME lpMMT, UINT cbmmt)
{
WINE_MIDIStream* lpMidiStrm;
DWORD ret = MMSYSERR_NOERROR;
TRACE("(%p, %p, %u)!\n", hMidiStrm, lpMMT, cbmmt);
if (!MMSYSTEM_GetMidiStream(hMidiStrm, &lpMidiStrm, NULL)) {
ret = MMSYSERR_INVALHANDLE;
} else if (lpMMT == NULL || cbmmt != sizeof(MMTIME)) {
ret = MMSYSERR_INVALPARAM;
} else {
switch (lpMMT->wType) {
case TIME_MS:
lpMMT->u.ms = lpMidiStrm->dwPositionMS;
TRACE("=> %ld ms\n", lpMMT->u.ms);
break;
case TIME_TICKS:
lpMMT->u.ticks = lpMidiStrm->dwPulses;
TRACE("=> %ld ticks\n", lpMMT->u.ticks);
break;
default:
WARN("Unsupported time type %d\n", lpMMT->wType);
lpMMT->wType = TIME_MS;
ret = MMSYSERR_INVALPARAM;
break;
}
}
return ret;
}
/**************************************************************************
* midiStreamProperty [WINMM.@]
*/
MMRESULT WINAPI midiStreamProperty(HMIDISTRM hMidiStrm, LPBYTE lpPropData, DWORD dwProperty)
{
WINE_MIDIStream* lpMidiStrm;
MMRESULT ret = MMSYSERR_NOERROR;
TRACE("(%p, %p, %lx)\n", hMidiStrm, lpPropData, dwProperty);
if (!MMSYSTEM_GetMidiStream(hMidiStrm, &lpMidiStrm, NULL)) {
ret = MMSYSERR_INVALHANDLE;
} else if ((dwProperty & (MIDIPROP_GET|MIDIPROP_SET)) == 0) {
ret = MMSYSERR_INVALPARAM;
} else if (dwProperty & MIDIPROP_TEMPO) {
MIDIPROPTEMPO* mpt = (MIDIPROPTEMPO*)lpPropData;
if (sizeof(MIDIPROPTEMPO) != mpt->cbStruct) {
ret = MMSYSERR_INVALPARAM;
} else if (dwProperty & MIDIPROP_SET) {
lpMidiStrm->dwTempo = mpt->dwTempo;
TRACE("Setting tempo to %ld\n", mpt->dwTempo);
} else if (dwProperty & MIDIPROP_GET) {
mpt->dwTempo = lpMidiStrm->dwTempo;
TRACE("Getting tempo <= %ld\n", mpt->dwTempo);
}
} else if (dwProperty & MIDIPROP_TIMEDIV) {
MIDIPROPTIMEDIV* mptd = (MIDIPROPTIMEDIV*)lpPropData;
if (sizeof(MIDIPROPTIMEDIV) != mptd->cbStruct) {
ret = MMSYSERR_INVALPARAM;
} else if (dwProperty & MIDIPROP_SET) {
lpMidiStrm->dwTimeDiv = mptd->dwTimeDiv;
TRACE("Setting time div to %ld\n", mptd->dwTimeDiv);
} else if (dwProperty & MIDIPROP_GET) {
mptd->dwTimeDiv = lpMidiStrm->dwTimeDiv;
TRACE("Getting time div <= %ld\n", mptd->dwTimeDiv);
}
} else {
ret = MMSYSERR_INVALPARAM;
}
return ret;
}
/**************************************************************************
* midiStreamRestart [WINMM.@]
*/
MMRESULT WINAPI midiStreamRestart(HMIDISTRM hMidiStrm)
{
WINE_MIDIStream* lpMidiStrm;
MMRESULT ret = MMSYSERR_NOERROR;
TRACE("(%p)!\n", hMidiStrm);
if (!MMSYSTEM_GetMidiStream(hMidiStrm, &lpMidiStrm, NULL)) {
ret = MMSYSERR_INVALHANDLE;
} else {
DWORD ret;
/* since we increase the thread suspend count on each midiStreamPause
* there may be a need for several midiStreamResume
*/
do {
ret = ResumeThread(lpMidiStrm->hThread);
} while (ret != 0xFFFFFFFF && ret != 0);
if (ret == 0xFFFFFFFF) {
WARN("bad Resume (%ld)\n", GetLastError());
ret = MMSYSERR_ERROR;
} else {
lpMidiStrm->dwStartTicks = GetTickCount() - lpMidiStrm->dwPositionMS;
}
}
return ret;
}
/**************************************************************************
* midiStreamStop [WINMM.@]
*/
MMRESULT WINAPI midiStreamStop(HMIDISTRM hMidiStrm)
{
WINE_MIDIStream* lpMidiStrm;
MMRESULT ret = MMSYSERR_NOERROR;
TRACE("(%p)!\n", hMidiStrm);
if (!MMSYSTEM_GetMidiStream(hMidiStrm, &lpMidiStrm, NULL)) {
ret = MMSYSERR_INVALHANDLE;
} else {
/* in case stream has been paused... FIXME is the current state correct ? */
midiStreamRestart(hMidiStrm);
MMSYSTEM_MidiStream_PostMessage(lpMidiStrm, WINE_MSM_STOP, 0, 0);
}
return ret;
}
UINT WAVE_Open(HANDLE* lphndl, UINT uDeviceID, UINT uType,
const LPWAVEFORMATEX lpFormat, DWORD_PTR dwCallback,
DWORD_PTR dwInstance, DWORD dwFlags, BOOL bFrom32)
{
HANDLE handle;
LPWINE_MLD wmld;
DWORD dwRet = MMSYSERR_NOERROR;
WAVEOPENDESC wod;
TRACE("(%p, %d, %s, %p, %08lX, %08lX, %08lX, %d);\n",
lphndl, (int)uDeviceID, (uType==MMDRV_WAVEOUT)?"Out":"In", lpFormat, dwCallback,
dwInstance, dwFlags, bFrom32?32:16);
if (dwFlags & WAVE_FORMAT_QUERY)
TRACE("WAVE_FORMAT_QUERY requested !\n");
if (lpFormat == NULL) {
WARN("bad format\n");
return WAVERR_BADFORMAT;
}
if ((dwFlags & WAVE_MAPPED) && (uDeviceID == (UINT)-1)) {
WARN("invalid parameter\n");
return MMSYSERR_INVALPARAM;
}
/* may have a PCMWAVEFORMAT rather than a WAVEFORMATEX so don't read cbSize */
TRACE("wFormatTag=%u, nChannels=%u, nSamplesPerSec=%lu, nAvgBytesPerSec=%lu, nBlockAlign=%u, wBitsPerSample=%u\n",
lpFormat->wFormatTag, lpFormat->nChannels, lpFormat->nSamplesPerSec,
lpFormat->nAvgBytesPerSec, lpFormat->nBlockAlign, lpFormat->wBitsPerSample);
if ((wmld = MMDRV_Alloc(sizeof(WINE_WAVE), uType, &handle,
&dwFlags, &dwCallback, &dwInstance, bFrom32)) == NULL) {
WARN("no memory\n");
return MMSYSERR_NOMEM;
}
wod.hWave = handle;
wod.lpFormat = lpFormat; /* should the struct be copied iso pointer? */
wod.dwCallback = dwCallback;
wod.dwInstance = dwInstance;
wod.dnDevNode = 0L;
TRACE("cb=%08lx\n", wod.dwCallback);
for (;;) {
if (dwFlags & WAVE_MAPPED) {
wod.uMappedDeviceID = uDeviceID;
uDeviceID = WAVE_MAPPER;
} else {
wod.uMappedDeviceID = -1;
}
wmld->uDeviceID = uDeviceID;
dwRet = MMDRV_Open(wmld, (uType == MMDRV_WAVEOUT) ? WODM_OPEN : WIDM_OPEN,
(DWORD)&wod, dwFlags);
TRACE("dwRet = %s\n", WINMM_ErrorToString(dwRet));
if (dwRet != WAVERR_BADFORMAT ||
((dwFlags & (WAVE_MAPPED|WAVE_FORMAT_DIRECT)) != 0) || (uDeviceID == WAVE_MAPPER)) break;
/* if we ask for a format which isn't supported by the physical driver,
* let's try to map it through the wave mapper (except, if we already tried
* or user didn't allow us to use acm codecs or the device is already the mapper)
*/
dwFlags |= WAVE_MAPPED;
/* we shall loop only one */
}
if ((dwFlags & WAVE_FORMAT_QUERY) || dwRet != MMSYSERR_NOERROR) {
MMDRV_Free(handle, wmld);
handle = 0;
}
if (lphndl != NULL) *lphndl = handle;
TRACE("=> %s hWave=%p\n", WINMM_ErrorToString(dwRet), handle);
return dwRet;
}
/**************************************************************************
* waveOutGetNumDevs [WINMM.@]
*/
UINT WINAPI waveOutGetNumDevs(void)
{
return MMDRV_GetNum(MMDRV_WAVEOUT);
}
/**************************************************************************
* waveOutGetDevCapsA [WINMM.@]
*/
UINT WINAPI waveOutGetDevCapsA(UINT_PTR uDeviceID, LPWAVEOUTCAPSA lpCaps,
UINT uSize)
{
LPWINE_MLD wmld;
TRACE("(%u %p %u)!\n", uDeviceID, lpCaps, uSize);
if (lpCaps == NULL) return MMSYSERR_INVALPARAM;
if ((wmld = MMDRV_Get((HANDLE)uDeviceID, MMDRV_WAVEOUT, TRUE)) == NULL)
return MMSYSERR_BADDEVICEID;
return MMDRV_Message(wmld, WODM_GETDEVCAPS, (DWORD_PTR)lpCaps, uSize, TRUE);
}
/**************************************************************************
* waveOutGetDevCapsW [WINMM.@]
*/
UINT WINAPI waveOutGetDevCapsW(UINT_PTR uDeviceID, LPWAVEOUTCAPSW lpCaps,
UINT uSize)
{
WAVEOUTCAPSA wocA;
UINT ret;
if (lpCaps == NULL) return MMSYSERR_INVALPARAM;
ret = waveOutGetDevCapsA(uDeviceID, &wocA, sizeof(wocA));
if (ret == MMSYSERR_NOERROR) {
WAVEOUTCAPSW wocW;
wocW.wMid = wocA.wMid;
wocW.wPid = wocA.wPid;
wocW.vDriverVersion = wocA.vDriverVersion;
MultiByteToWideChar( CP_ACP, 0, wocA.szPname, -1, wocW.szPname,
sizeof(wocW.szPname)/sizeof(WCHAR) );
wocW.dwFormats = wocA.dwFormats;
wocW.wChannels = wocA.wChannels;
wocW.dwSupport = wocA.dwSupport;
memcpy(lpCaps, &wocW, min(uSize, sizeof(wocW)));
}
return ret;
}
/**************************************************************************
* WAVE_GetErrorText [internal]
*/
static UINT16 WAVE_GetErrorText(UINT16 uError, LPSTR lpText, UINT16 uSize)
{
UINT16 ret = MMSYSERR_BADERRNUM;
if (lpText == NULL) {
ret = MMSYSERR_INVALPARAM;
} else if (uSize == 0) {
ret = MMSYSERR_NOERROR;
} else if (
/* test has been removed 'coz MMSYSERR_BASE is 0, and gcc did emit
* a warning for the test was always true */
(/*uError >= MMSYSERR_BASE && */uError <= MMSYSERR_LASTERROR) ||
(uError >= WAVERR_BASE && uError <= WAVERR_LASTERROR)) {
if (LoadStringA(WINMM_IData->hWinMM32Instance,
uError, lpText, uSize) > 0) {
ret = MMSYSERR_NOERROR;
}
}
return ret;
}
/**************************************************************************
* waveOutGetErrorTextA [WINMM.@]
*/
UINT WINAPI waveOutGetErrorTextA(UINT uError, LPSTR lpText, UINT uSize)
{
return WAVE_GetErrorText(uError, lpText, uSize);
}
/**************************************************************************
* waveOutGetErrorTextW [WINMM.@]
*/
UINT WINAPI waveOutGetErrorTextW(UINT uError, LPWSTR lpText, UINT uSize)
{
LPSTR xstr = HeapAlloc(GetProcessHeap(), 0, uSize);
UINT ret = WAVE_GetErrorText(uError, xstr, uSize);
MultiByteToWideChar( CP_ACP, 0, xstr, -1, lpText, uSize );
HeapFree(GetProcessHeap(), 0, xstr);
return ret;
}
/**************************************************************************
* waveOutOpen [WINMM.@]
* All the args/structs have the same layout as the win16 equivalents
*/
UINT WINAPI waveOutOpen(LPHWAVEOUT lphWaveOut, UINT uDeviceID,
const LPWAVEFORMATEX lpFormat, DWORD_PTR dwCallback,
DWORD_PTR dwInstance, DWORD dwFlags)
{
return WAVE_Open((HANDLE*)lphWaveOut, uDeviceID, MMDRV_WAVEOUT, lpFormat,
dwCallback, dwInstance, dwFlags, TRUE);
}
/**************************************************************************
* waveOutClose [WINMM.@]
*/
UINT WINAPI waveOutClose(HWAVEOUT hWaveOut)
{
LPWINE_MLD wmld;
DWORD dwRet;
TRACE("(%p)\n", hWaveOut);
if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, FALSE)) == NULL)
return MMSYSERR_INVALHANDLE;
dwRet = MMDRV_Close(wmld, WODM_CLOSE);
if (dwRet != WAVERR_STILLPLAYING)
MMDRV_Free(hWaveOut, wmld);
return dwRet;
}
/**************************************************************************
* waveOutPrepareHeader [WINMM.@]
*/
UINT WINAPI waveOutPrepareHeader(HWAVEOUT hWaveOut,
WAVEHDR* lpWaveOutHdr, UINT uSize)
{
LPWINE_MLD wmld;
UINT result;
TRACE("(%p, %p, %u);\n", hWaveOut, lpWaveOutHdr, uSize);
if (lpWaveOutHdr == NULL || uSize < sizeof (WAVEHDR))
return MMSYSERR_INVALPARAM;
if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, FALSE)) == NULL)
return MMSYSERR_INVALHANDLE;
if ((result = MMDRV_Message(wmld, WODM_PREPARE, (DWORD_PTR)lpWaveOutHdr,
uSize, TRUE)) != MMSYSERR_NOTSUPPORTED)
return result;
if (lpWaveOutHdr->dwFlags & WHDR_INQUEUE)
return WAVERR_STILLPLAYING;
lpWaveOutHdr->dwFlags |= WHDR_PREPARED;
lpWaveOutHdr->dwFlags &= ~WHDR_DONE;
return MMSYSERR_NOERROR;
}
/**************************************************************************
* waveOutUnprepareHeader [WINMM.@]
*/
UINT WINAPI waveOutUnprepareHeader(HWAVEOUT hWaveOut,
LPWAVEHDR lpWaveOutHdr, UINT uSize)
{
LPWINE_MLD wmld;
UINT result;
TRACE("(%p, %p, %u);\n", hWaveOut, lpWaveOutHdr, uSize);
if (lpWaveOutHdr == NULL || uSize < sizeof (WAVEHDR))
return MMSYSERR_INVALPARAM;
if (!(lpWaveOutHdr->dwFlags & WHDR_PREPARED)) {
return MMSYSERR_NOERROR;
}
if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, FALSE)) == NULL)
return MMSYSERR_INVALHANDLE;
if ((result = MMDRV_Message(wmld, WODM_UNPREPARE, (DWORD_PTR)lpWaveOutHdr,
uSize, TRUE)) != MMSYSERR_NOTSUPPORTED)
return result;
if (lpWaveOutHdr->dwFlags & WHDR_INQUEUE)
return WAVERR_STILLPLAYING;
lpWaveOutHdr->dwFlags &= ~WHDR_PREPARED;
lpWaveOutHdr->dwFlags |= WHDR_DONE;
return MMSYSERR_NOERROR;
}
/**************************************************************************
* waveOutWrite [WINMM.@]
*/
UINT WINAPI waveOutWrite(HWAVEOUT hWaveOut, LPWAVEHDR lpWaveOutHdr,
UINT uSize)
{
LPWINE_MLD wmld;
TRACE("(%p, %p, %u);\n", hWaveOut, lpWaveOutHdr, uSize);
if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, FALSE)) == NULL)
return MMSYSERR_INVALHANDLE;
return MMDRV_Message(wmld, WODM_WRITE, (DWORD_PTR)lpWaveOutHdr, uSize, TRUE);
}
/**************************************************************************
* waveOutBreakLoop [WINMM.@]
*/
UINT WINAPI waveOutBreakLoop(HWAVEOUT hWaveOut)
{
LPWINE_MLD wmld;
TRACE("(%p);\n", hWaveOut);
if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, FALSE)) == NULL)
return MMSYSERR_INVALHANDLE;
return MMDRV_Message(wmld, WODM_BREAKLOOP, 0L, 0L, TRUE);
}
/**************************************************************************
* waveOutPause [WINMM.@]
*/
UINT WINAPI waveOutPause(HWAVEOUT hWaveOut)
{
LPWINE_MLD wmld;
TRACE("(%p);\n", hWaveOut);
if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, FALSE)) == NULL)
return MMSYSERR_INVALHANDLE;
return MMDRV_Message(wmld, WODM_PAUSE, 0L, 0L, TRUE);
}
/**************************************************************************
* waveOutReset [WINMM.@]
*/
UINT WINAPI waveOutReset(HWAVEOUT hWaveOut)
{
LPWINE_MLD wmld;
TRACE("(%p);\n", hWaveOut);
if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, FALSE)) == NULL)
return MMSYSERR_INVALHANDLE;
return MMDRV_Message(wmld, WODM_RESET, 0L, 0L, TRUE);
}
/**************************************************************************
* waveOutRestart [WINMM.@]
*/
UINT WINAPI waveOutRestart(HWAVEOUT hWaveOut)
{
LPWINE_MLD wmld;
TRACE("(%p);\n", hWaveOut);
if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, FALSE)) == NULL)
return MMSYSERR_INVALHANDLE;
return MMDRV_Message(wmld, WODM_RESTART, 0L, 0L, TRUE);
}
/**************************************************************************
* waveOutGetPosition [WINMM.@]
*/
UINT WINAPI waveOutGetPosition(HWAVEOUT hWaveOut, LPMMTIME lpTime,
UINT uSize)
{
LPWINE_MLD wmld;
TRACE("(%p, %p, %u);\n", hWaveOut, lpTime, uSize);
if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, FALSE)) == NULL)
return MMSYSERR_INVALHANDLE;
return MMDRV_Message(wmld, WODM_GETPOS, (DWORD_PTR)lpTime, uSize, TRUE);
}
/**************************************************************************
* waveOutGetPitch [WINMM.@]
*/
UINT WINAPI waveOutGetPitch(HWAVEOUT hWaveOut, LPDWORD lpdw)
{
LPWINE_MLD wmld;
TRACE("(%p, %08lx);\n", hWaveOut, (DWORD)lpdw);
if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, FALSE)) == NULL)
return MMSYSERR_INVALHANDLE;
return MMDRV_Message(wmld, WODM_GETPITCH, (DWORD_PTR)lpdw, 0L, TRUE);
}
/**************************************************************************
* waveOutSetPitch [WINMM.@]
*/
UINT WINAPI waveOutSetPitch(HWAVEOUT hWaveOut, DWORD dw)
{
LPWINE_MLD wmld;
TRACE("(%p, %08lx);\n", hWaveOut, (DWORD)dw);
if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, FALSE)) == NULL)
return MMSYSERR_INVALHANDLE;
return MMDRV_Message(wmld, WODM_SETPITCH, dw, 0L, TRUE);
}
/**************************************************************************
* waveOutGetPlaybackRate [WINMM.@]
*/
UINT WINAPI waveOutGetPlaybackRate(HWAVEOUT hWaveOut, LPDWORD lpdw)
{
LPWINE_MLD wmld;
TRACE("(%p, %08lx);\n", hWaveOut, (DWORD)lpdw);
if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, FALSE)) == NULL)
return MMSYSERR_INVALHANDLE;
return MMDRV_Message(wmld, WODM_GETPLAYBACKRATE, (DWORD_PTR)lpdw, 0L, TRUE);
}
/**************************************************************************
* waveOutSetPlaybackRate [WINMM.@]
*/
UINT WINAPI waveOutSetPlaybackRate(HWAVEOUT hWaveOut, DWORD dw)
{
LPWINE_MLD wmld;
TRACE("(%p, %08lx);\n", hWaveOut, (DWORD)dw);
if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, FALSE)) == NULL)
return MMSYSERR_INVALHANDLE;
return MMDRV_Message(wmld, WODM_SETPLAYBACKRATE, dw, 0L, TRUE);
}
/**************************************************************************
* waveOutGetVolume [WINMM.@]
*/
UINT WINAPI waveOutGetVolume(HWAVEOUT hWaveOut, LPDWORD lpdw)
{
LPWINE_MLD wmld;
TRACE("(%p, %08lx);\n", hWaveOut, (DWORD)lpdw);
if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, TRUE)) == NULL)
return MMSYSERR_INVALHANDLE;
return MMDRV_Message(wmld, WODM_GETVOLUME, (DWORD_PTR)lpdw, 0L, TRUE);
}
/**************************************************************************
* waveOutSetVolume [WINMM.@]
*/
UINT WINAPI waveOutSetVolume(HWAVEOUT hWaveOut, DWORD dw)
{
LPWINE_MLD wmld;
TRACE("(%p, %08lx);\n", hWaveOut, dw);
if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, TRUE)) == NULL)
return MMSYSERR_INVALHANDLE;
return MMDRV_Message(wmld, WODM_SETVOLUME, dw, 0L, TRUE);
}
/**************************************************************************
* waveOutGetID [WINMM.@]
*/
UINT WINAPI waveOutGetID(HWAVEOUT hWaveOut, UINT* lpuDeviceID)
{
LPWINE_MLD wmld;
TRACE("(%p, %p);\n", hWaveOut, lpuDeviceID);
if (lpuDeviceID == NULL) return MMSYSERR_INVALHANDLE;
if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, FALSE)) == NULL)
return MMSYSERR_INVALHANDLE;
*lpuDeviceID = wmld->uDeviceID;
return 0;
}
/**************************************************************************
* waveOutMessage [WINMM.@]
*/
UINT WINAPI waveOutMessage(HWAVEOUT hWaveOut, UINT uMessage,
DWORD_PTR dwParam1, DWORD_PTR dwParam2)
{
LPWINE_MLD wmld;
TRACE("(%p, %u, %ld, %ld)\n", hWaveOut, uMessage, dwParam1, dwParam2);
if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, FALSE)) == NULL) {
if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, TRUE)) != NULL) {
return MMDRV_PhysicalFeatures(wmld, uMessage, dwParam1, dwParam2);
}
WARN("invalid handle\n");
return MMSYSERR_INVALHANDLE;
}
/* from M$ KB */
if (uMessage < DRVM_IOCTL || (uMessage >= DRVM_IOCTL_LAST && uMessage < DRVM_MAPPER)) {
WARN("invalid parameter\n");
return MMSYSERR_INVALPARAM;
}
return MMDRV_Message(wmld, uMessage, dwParam1, dwParam2, TRUE);
}
/**************************************************************************
* waveInGetNumDevs [WINMM.@]
*/
UINT WINAPI waveInGetNumDevs(void)
{
return MMDRV_GetNum(MMDRV_WAVEIN);
}
/**************************************************************************
* waveInGetDevCapsW [WINMM.@]
*/
UINT WINAPI waveInGetDevCapsW(UINT_PTR uDeviceID, LPWAVEINCAPSW lpCaps, UINT uSize)
{
WAVEINCAPSA wicA;
UINT ret;
if (lpCaps == NULL) return MMSYSERR_INVALPARAM;
ret = waveInGetDevCapsA(uDeviceID, &wicA, sizeof(wicA));
if (ret == MMSYSERR_NOERROR) {
WAVEINCAPSW wicW;
wicW.wMid = wicA.wMid;
wicW.wPid = wicA.wPid;
wicW.vDriverVersion = wicA.vDriverVersion;
MultiByteToWideChar( CP_ACP, 0, wicA.szPname, -1, wicW.szPname,
sizeof(wicW.szPname)/sizeof(WCHAR) );
wicW.dwFormats = wicA.dwFormats;
wicW.wChannels = wicA.wChannels;
memcpy(lpCaps, &wicW, min(uSize, sizeof(wicW)));
}
return ret;
}
/**************************************************************************
* waveInGetDevCapsA [WINMM.@]
*/
UINT WINAPI waveInGetDevCapsA(UINT_PTR uDeviceID, LPWAVEINCAPSA lpCaps, UINT uSize)
{
LPWINE_MLD wmld;
TRACE("(%u %p %u)!\n", uDeviceID, lpCaps, uSize);
if (lpCaps == NULL) return MMSYSERR_INVALPARAM;
if ((wmld = MMDRV_Get((HANDLE)uDeviceID, MMDRV_WAVEIN, TRUE)) == NULL)
return MMSYSERR_BADDEVICEID;
return MMDRV_Message(wmld, WIDM_GETDEVCAPS, (DWORD_PTR)lpCaps, uSize, TRUE);
}
/**************************************************************************
* waveInGetErrorTextA [WINMM.@]
*/
UINT WINAPI waveInGetErrorTextA(UINT uError, LPSTR lpText, UINT uSize)
{
return WAVE_GetErrorText(uError, lpText, uSize);
}
/**************************************************************************
* waveInGetErrorTextW [WINMM.@]
*/
UINT WINAPI waveInGetErrorTextW(UINT uError, LPWSTR lpText, UINT uSize)
{
LPSTR txt = HeapAlloc(GetProcessHeap(), 0, uSize);
UINT ret = WAVE_GetErrorText(uError, txt, uSize);
MultiByteToWideChar( CP_ACP, 0, txt, -1, lpText, uSize );
HeapFree(GetProcessHeap(), 0, txt);
return ret;
}
/**************************************************************************
* waveInOpen [WINMM.@]
*/
UINT WINAPI waveInOpen(HWAVEIN* lphWaveIn, UINT uDeviceID,
const LPWAVEFORMATEX lpFormat, DWORD_PTR dwCallback,
DWORD_PTR dwInstance, DWORD dwFlags)
{
return WAVE_Open((HANDLE*)lphWaveIn, uDeviceID, MMDRV_WAVEIN, lpFormat,
dwCallback, dwInstance, dwFlags, TRUE);
}
/**************************************************************************
* waveInClose [WINMM.@]
*/
UINT WINAPI waveInClose(HWAVEIN hWaveIn)
{
LPWINE_MLD wmld;
DWORD dwRet;
TRACE("(%p)\n", hWaveIn);
if ((wmld = MMDRV_Get(hWaveIn, MMDRV_WAVEIN, FALSE)) == NULL)
return MMSYSERR_INVALHANDLE;
dwRet = MMDRV_Message(wmld, WIDM_CLOSE, 0L, 0L, TRUE);
if (dwRet != WAVERR_STILLPLAYING)
MMDRV_Free(hWaveIn, wmld);
return dwRet;
}
/**************************************************************************
* waveInPrepareHeader [WINMM.@]
*/
UINT WINAPI waveInPrepareHeader(HWAVEIN hWaveIn, WAVEHDR* lpWaveInHdr,
UINT uSize)
{
LPWINE_MLD wmld;
TRACE("(%p, %p, %u);\n", hWaveIn, lpWaveInHdr, uSize);
if (lpWaveInHdr == NULL || uSize < sizeof (WAVEHDR))
return MMSYSERR_INVALPARAM;
if ((wmld = MMDRV_Get(hWaveIn, MMDRV_WAVEIN, FALSE)) == NULL)
return MMSYSERR_INVALHANDLE;
lpWaveInHdr->dwBytesRecorded = 0;
return MMDRV_Message(wmld, WIDM_PREPARE, (DWORD_PTR)lpWaveInHdr, uSize, TRUE);
}
/**************************************************************************
* waveInUnprepareHeader [WINMM.@]
*/
UINT WINAPI waveInUnprepareHeader(HWAVEIN hWaveIn, WAVEHDR* lpWaveInHdr,
UINT uSize)
{
LPWINE_MLD wmld;
TRACE("(%p, %p, %u);\n", hWaveIn, lpWaveInHdr, uSize);
if (lpWaveInHdr == NULL || uSize < sizeof (WAVEHDR))
return MMSYSERR_INVALPARAM;
if (!(lpWaveInHdr->dwFlags & WHDR_PREPARED)) {
return MMSYSERR_NOERROR;
}
if ((wmld = MMDRV_Get(hWaveIn, MMDRV_WAVEIN, FALSE)) == NULL)
return MMSYSERR_INVALHANDLE;
return MMDRV_Message(wmld, WIDM_UNPREPARE, (DWORD_PTR)lpWaveInHdr, uSize, TRUE);
}
/**************************************************************************
* waveInAddBuffer [WINMM.@]
*/
UINT WINAPI waveInAddBuffer(HWAVEIN hWaveIn,
WAVEHDR* lpWaveInHdr, UINT uSize)
{
LPWINE_MLD wmld;
TRACE("(%p, %p, %u);\n", hWaveIn, lpWaveInHdr, uSize);
if (lpWaveInHdr == NULL) return MMSYSERR_INVALPARAM;
if ((wmld = MMDRV_Get(hWaveIn, MMDRV_WAVEIN, FALSE)) == NULL)
return MMSYSERR_INVALHANDLE;
return MMDRV_Message(wmld, WIDM_ADDBUFFER, (DWORD_PTR)lpWaveInHdr, uSize, TRUE);
}
/**************************************************************************
* waveInReset [WINMM.@]
*/
UINT WINAPI waveInReset(HWAVEIN hWaveIn)
{
LPWINE_MLD wmld;
TRACE("(%p);\n", hWaveIn);
if ((wmld = MMDRV_Get(hWaveIn, MMDRV_WAVEIN, FALSE)) == NULL)
return MMSYSERR_INVALHANDLE;
return MMDRV_Message(wmld, WIDM_RESET, 0L, 0L, TRUE);
}
/**************************************************************************
* waveInStart [WINMM.@]
*/
UINT WINAPI waveInStart(HWAVEIN hWaveIn)
{
LPWINE_MLD wmld;
TRACE("(%p);\n", hWaveIn);
if ((wmld = MMDRV_Get(hWaveIn, MMDRV_WAVEIN, FALSE)) == NULL)
return MMSYSERR_INVALHANDLE;
return MMDRV_Message(wmld, WIDM_START, 0L, 0L, TRUE);
}
/**************************************************************************
* waveInStop [WINMM.@]
*/
UINT WINAPI waveInStop(HWAVEIN hWaveIn)
{
LPWINE_MLD wmld;
TRACE("(%p);\n", hWaveIn);
if ((wmld = MMDRV_Get(hWaveIn, MMDRV_WAVEIN, FALSE)) == NULL)
return MMSYSERR_INVALHANDLE;
return MMDRV_Message(wmld,WIDM_STOP, 0L, 0L, TRUE);
}
/**************************************************************************
* waveInGetPosition [WINMM.@]
*/
UINT WINAPI waveInGetPosition(HWAVEIN hWaveIn, LPMMTIME lpTime,
UINT uSize)
{
LPWINE_MLD wmld;
TRACE("(%p, %p, %u);\n", hWaveIn, lpTime, uSize);
if ((wmld = MMDRV_Get(hWaveIn, MMDRV_WAVEIN, FALSE)) == NULL)
return MMSYSERR_INVALHANDLE;
return MMDRV_Message(wmld, WIDM_GETPOS, (DWORD_PTR)lpTime, uSize, TRUE);
}
/**************************************************************************
* waveInGetID [WINMM.@]
*/
UINT WINAPI waveInGetID(HWAVEIN hWaveIn, UINT* lpuDeviceID)
{
LPWINE_MLD wmld;
TRACE("(%p, %p);\n", hWaveIn, lpuDeviceID);
if (lpuDeviceID == NULL) return MMSYSERR_INVALHANDLE;
if ((wmld = MMDRV_Get(hWaveIn, MMDRV_WAVEIN, FALSE)) == NULL)
return MMSYSERR_INVALHANDLE;
*lpuDeviceID = wmld->uDeviceID;
return MMSYSERR_NOERROR;
}
/**************************************************************************
* waveInMessage [WINMM.@]
*/
UINT WINAPI waveInMessage(HWAVEIN hWaveIn, UINT uMessage,
DWORD_PTR dwParam1, DWORD_PTR dwParam2)
{
LPWINE_MLD wmld;
TRACE("(%p, %u, %ld, %ld)\n", hWaveIn, uMessage, dwParam1, dwParam2);
if ((wmld = MMDRV_Get(hWaveIn, MMDRV_WAVEIN, FALSE)) == NULL) {
if ((wmld = MMDRV_Get(hWaveIn, MMDRV_WAVEIN, TRUE)) != NULL) {
return MMDRV_PhysicalFeatures(wmld, uMessage, dwParam1, dwParam2);
}
return MMSYSERR_INVALHANDLE;
}
/* from M$ KB */
if (uMessage < DRVM_IOCTL || (uMessage >= DRVM_IOCTL_LAST && uMessage < DRVM_MAPPER))
return MMSYSERR_INVALPARAM;
return MMDRV_Message(wmld, uMessage, dwParam1, dwParam2, TRUE);
}
struct mm_starter
{
LPTASKCALLBACK cb;
DWORD client;
HANDLE event;
};
static DWORD WINAPI mmTaskRun(void* pmt)
{
struct mm_starter mms;
memcpy(&mms, pmt, sizeof(struct mm_starter));
HeapFree(GetProcessHeap(), 0, pmt);
mms.cb(mms.client);
if (mms.event) SetEvent(mms.event);
return 0;
}
/******************************************************************
* mmTaskCreate (WINMM.@)
*/
MMRESULT WINAPI mmTaskCreate(LPTASKCALLBACK cb, HANDLE* ph, DWORD client)
{
HANDLE hThread;
HANDLE hEvent = 0;
struct mm_starter *mms;
mms = HeapAlloc(GetProcessHeap(), 0, sizeof(struct mm_starter));
if (mms == NULL) return TASKERR_OUTOFMEMORY;
mms->cb = cb;
mms->client = client;
if (ph) hEvent = CreateEventW(NULL, FALSE, FALSE, NULL);
mms->event = hEvent;
hThread = CreateThread(0, 0, mmTaskRun, mms, 0, NULL);
if (!hThread) {
HeapFree(GetProcessHeap(), 0, mms);
if (hEvent) CloseHandle(hEvent);
return TASKERR_OUTOFMEMORY;
}
if (ph) *ph = hEvent;
CloseHandle(hThread);
return 0;
}
/******************************************************************
* mmTaskBlock (WINMM.@)
*/
void WINAPI mmTaskBlock(HANDLE tid)
{
MSG msg;
do
{
GetMessageA(&msg, 0, 0, 0);
if (msg.hwnd) DispatchMessageA(&msg);
} while (msg.message != WM_USER);
}
/******************************************************************
* mmTaskSignal (WINMM.@)
*/
BOOL WINAPI mmTaskSignal(HANDLE tid)
{
return PostThreadMessageW((DWORD)tid, WM_USER, 0, 0);
}
/******************************************************************
* mmTaskYield (WINMM.@)
*/
void WINAPI mmTaskYield(void) {}
/******************************************************************
* mmGetCurrentTask (WINMM.@)
*/
HANDLE WINAPI mmGetCurrentTask(void)
{
return (HANDLE)GetCurrentThreadId();
}