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goma/wine/f517022ecc8dfd23486b4cdc32343323ffd9ec9b/./dlls/winmm/tests/midi.c
blob: 1024c2caabe2a378647a1d14f308fe2b8dba5349 [file]
/*
* Test winmm midi
*
* Copyright 2010 Jörg Höhle
*
* 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include <stdio.h>
#include <stddef.h>
#include "windows.h"
#include "mmsystem.h"
#include "objbase.h"
#include "wine/test.h"
extern const char* mmsys_error(MMRESULT error); /* from wave.c */
/* Test in order of increasing probability to hang.
* On many UNIX systems, the Timidity softsynth provides
* MIDI sequencer services and it is not particularly robust.
*/
#define MYCBINST 0x4CAFE5A8 /* not used with window or thread callbacks */
#define WHATEVER 0xFEEDF00D
static BOOL spurious_message(LPMSG msg)
{
/* WM_DEVICECHANGE 0x0219 appears randomly */
if(msg->message == WM_DEVICECHANGE) {
trace("skipping spurious message %04x\n", msg->message);
return TRUE;
}
return FALSE;
}
static UINT cbmsg = 0;
static DWORD_PTR cbval1 = WHATEVER;
static DWORD_PTR cbval2 = 0;
static DWORD_PTR cbinst = MYCBINST;
static void CALLBACK callback_func(HWAVEOUT hwo, UINT uMsg,
DWORD_PTR dwInstance,
DWORD_PTR dwParam1, DWORD_PTR dwParam2)
{
if (winetest_debug>1)
trace("Callback! msg=%x %lx %lx\n", uMsg, dwParam1, dwParam2);
cbmsg = uMsg;
cbval1 = dwParam1; /* mhdr or 0 */
cbval2 = dwParam2; /* always 0 */
cbinst = dwInstance; /* MYCBINST, see midiOut/StreamOpen */
}
#define test_notification(hwnd, command, m1, p2) test_notification_dbg(hwnd, command, m1, p2, __LINE__)
static void test_notification_dbg(HWND hwnd, const char* command, UINT m1, DWORD_PTR p2, int line)
{ /* Use message type 0 as meaning no message */
MSG msg;
if (hwnd) {
/* msg.wParam is hmidiout, msg.lParam is the mhdr (or 0) */
BOOL seen;
do { seen = PeekMessageA(&msg, hwnd, 0, 0, PM_REMOVE); }
while(seen && spurious_message(&msg));
if (m1 && !seen) {
/* We observe transient delayed notification, mostly on native.
* Perhaps the OS preempts the player thread after setting MHDR_DONE
* or clearing MHDR_INQUEUE, before calling DriverCallback. */
DWORD rc;
trace_(__FILE__,line)("Waiting for delayed message %x from %s\n", m1, command);
SetLastError(0xDEADBEEF);
rc = MsgWaitForMultipleObjects(0, NULL, FALSE, 3000, QS_POSTMESSAGE);
ok_(__FILE__,line)(rc==WAIT_OBJECT_0, "Wait failed: %04x %d\n", rc, GetLastError());
seen = PeekMessageA(&msg, hwnd, 0, 0, PM_REMOVE);
}
if (seen) {
trace_(__FILE__,line)("Message %x, wParam=%lx, lParam=%lx from %s\n",
msg.message, msg.wParam, msg.lParam, command);
ok_(__FILE__,line)(msg.hwnd==hwnd, "Didn't get the handle to our test window\n");
ok_(__FILE__,line)(msg.message==m1 && msg.lParam==p2, "bad message %x/%lx from %s, expect %x/%lx\n", msg.message, msg.lParam, command, m1, p2);
}
else ok_(__FILE__,line)(m1==0, "Expect message %x from %s\n", m1, command);
}
else {
/* FIXME: MOM_POSITIONCB and MOM_DONE are so close that a queue is needed. */
if (cbmsg) {
ok_(__FILE__,line)(cbmsg==m1 && cbval1==p2 && cbval2==0, "bad callback %x/%lx/%lx from %s, expect %x/%lx\n", cbmsg, cbval1, cbval2, command, m1, p2);
cbmsg = 0; /* Mark as read */
cbval1 = cbval2 = WHATEVER;
ok_(__FILE__,line)(cbinst==MYCBINST, "callback dwInstance changed to %lx\n", cbinst);
}
else ok_(__FILE__,line)(m1==0, "Expect callback %x from %s\n", m1, command);
}
}
static void test_midiIn_device(UINT udev, HWND hwnd)
{
HMIDIIN hm;
MMRESULT rc;
MIDIINCAPSA capsA;
MIDIHDR mhdr;
rc = midiInGetDevCapsA(udev, &capsA, sizeof(capsA));
ok((MIDIMAPPER==udev) ? (rc==MMSYSERR_BADDEVICEID || broken(rc==MMSYSERR_NODRIVER /*nt,w2k*/)) : rc==0,
"midiInGetDevCaps(dev=%d) rc=%s\n", udev, mmsys_error(rc));
if (!rc) {
/* MIDI IN capsA.dwSupport may contain garbage, absent in old MS-Windows */
trace("* %s: manufacturer=%d, product=%d, support=%X\n", capsA.szPname, capsA.wMid, capsA.wPid, capsA.dwSupport);
}
if (hwnd)
rc = midiInOpen(&hm, udev, (DWORD_PTR)hwnd, (DWORD_PTR)MYCBINST, CALLBACK_WINDOW);
else
rc = midiInOpen(&hm, udev, (DWORD_PTR)callback_func, (DWORD_PTR)MYCBINST, CALLBACK_FUNCTION);
ok((MIDIMAPPER!=udev) ? rc==0 : (rc==MMSYSERR_BADDEVICEID || broken(rc==MMSYSERR_NODRIVER /*nt,w2k*/)),
"midiInOpen(dev=%d) rc=%s\n", udev, mmsys_error(rc));
if (rc) return;
test_notification(hwnd, "midiInOpen", MIM_OPEN, 0);
memset(&mhdr, 0, sizeof(mhdr));
mhdr.dwFlags = MHDR_DONE;
mhdr.dwUser = 0x56FA552C;
mhdr.dwBufferLength = 70000; /* > 64KB! */
mhdr.dwBytesRecorded = 5;
mhdr.lpData = HeapAlloc(GetProcessHeap(), 0 , mhdr.dwBufferLength);
ok(mhdr.lpData!=NULL, "No %d bytes of memory!\n", mhdr.dwBufferLength);
if (mhdr.lpData) {
rc = midiInPrepareHeader(hm, &mhdr, offsetof(MIDIHDR,dwOffset)-1);
ok(rc==MMSYSERR_INVALPARAM, "midiInPrepare tiny rc=%s\n", mmsys_error(rc));
ok(mhdr.dwFlags == MHDR_DONE, "dwFlags=%x\n", mhdr.dwFlags);
mhdr.dwFlags |= MHDR_INQUEUE;
rc = midiInPrepareHeader(hm, &mhdr, offsetof(MIDIHDR,dwOffset));
ok(!rc, "midiInPrepare old size rc=%s\n", mmsys_error(rc));
ok(mhdr.dwFlags == (MHDR_PREPARED|MHDR_INQUEUE|MHDR_DONE)/*w9x*/ ||
mhdr.dwFlags == MHDR_PREPARED, "dwFlags=%x\n", mhdr.dwFlags);
trace("MIDIHDR flags=%x when unsent\n", mhdr.dwFlags);
mhdr.dwFlags |= MHDR_INQUEUE|MHDR_DONE;
rc = midiInPrepareHeader(hm, &mhdr, sizeof(mhdr));
ok(!rc, "midiInPrepare rc=%s\n", mmsys_error(rc));
ok(mhdr.dwFlags == (MHDR_PREPARED|MHDR_INQUEUE|MHDR_DONE), "dwFlags=%x\n", mhdr.dwFlags);
mhdr.dwFlags &= ~MHDR_INQUEUE;
rc = midiInUnprepareHeader(hm, &mhdr, sizeof(mhdr));
ok(!rc, "midiInUnprepare rc=%s\n", mmsys_error(rc));
ok(mhdr.dwFlags == MHDR_DONE, "dwFlags=%x\n", mhdr.dwFlags);
mhdr.dwFlags &= ~MHDR_DONE;
rc = midiInUnprepareHeader(hm, &mhdr, sizeof(mhdr));
ok(!rc, "midiInUnprepare rc=%s\n", mmsys_error(rc));
ok(mhdr.dwFlags == 0, "dwFlags=%x\n", mhdr.dwFlags);
rc = midiInPrepareHeader(hm, &mhdr, offsetof(MIDIHDR,dwOffset));
ok(!rc, "midiInPrepare rc=%s\n", mmsys_error(rc));
ok(mhdr.dwFlags == MHDR_PREPARED, "dwFlags=%x\n", mhdr.dwFlags);
mhdr.dwFlags |= MHDR_DONE;
rc = midiInPrepareHeader(hm, &mhdr, offsetof(MIDIHDR,dwOffset));
ok(!rc, "midiInPrepare rc=%s\n", mmsys_error(rc));
ok(mhdr.dwBytesRecorded == 5, "BytesRec=%u\n", mhdr.dwBytesRecorded);
mhdr.dwFlags |= MHDR_DONE;
rc = midiInAddBuffer(hm, &mhdr, sizeof(mhdr));
ok(!rc, "midiAddBuffer rc=%s\n", mmsys_error(rc));
ok(mhdr.dwFlags == (MHDR_PREPARED|MHDR_INQUEUE), "dwFlags=%x\n", mhdr.dwFlags);
/* w95 does not set dwBytesRecorded=0 within midiInAddBuffer. Wine does. */
if (mhdr.dwBytesRecorded != 0)
trace("dwBytesRecorded %u\n", mhdr.dwBytesRecorded);
rc = midiInAddBuffer(hm, &mhdr, sizeof(mhdr));
ok(rc==MIDIERR_STILLPLAYING, "midiAddBuffer rc=%s\n", mmsys_error(rc));
rc = midiInPrepareHeader(hm, &mhdr, offsetof(MIDIHDR,dwOffset));
ok(!rc, "midiInPrepare rc=%s\n", mmsys_error(rc));
ok(mhdr.dwFlags == (MHDR_PREPARED|MHDR_INQUEUE), "dwFlags=%x\n", mhdr.dwFlags);
}
rc = midiInReset(hm); /* Return any pending buffer */
ok(!rc, "midiInReset rc=%s\n", mmsys_error(rc));
test_notification(hwnd, "midiInReset", MIM_LONGDATA, (DWORD_PTR)&mhdr);
ok(mhdr.dwFlags == (MHDR_PREPARED|MHDR_DONE), "dwFlags=%x\n", mhdr.dwFlags);
rc = midiInUnprepareHeader(hm, &mhdr, sizeof(mhdr));
ok(!rc, "midiInUnprepare rc=%s\n", mmsys_error(rc));
ok(mhdr.dwBytesRecorded == 0, "Did some MIDI HW send %u bytes?\n", mhdr.dwBytesRecorded);
rc = midiInClose(hm);
ok(!rc, "midiInClose rc=%s\n", mmsys_error(rc));
ok(mhdr.dwUser==0x56FA552C, "MIDIHDR.dwUser changed to %lx\n", mhdr.dwUser);
HeapFree(GetProcessHeap(), 0, mhdr.lpData);
test_notification(hwnd, "midiInClose", MIM_CLOSE, 0);
test_notification(hwnd, "midiIn over", 0, WHATEVER);
}
static void test_midi_infns(HWND hwnd)
{
HMIDIIN hm;
MMRESULT rc;
UINT udev, ndevs = midiInGetNumDevs();
rc = midiInOpen(&hm, ndevs, 0, 0, CALLBACK_NULL);
ok(rc==MMSYSERR_BADDEVICEID, "midiInOpen udev>max rc=%s\n", mmsys_error(rc));
if (!rc) {
rc = midiInClose(hm);
ok(!rc, "midiInClose rc=%s\n", mmsys_error(rc));
}
if (!ndevs) {
trace("Found no MIDI IN device\n"); /* no skip for this common situation */
rc = midiInOpen(&hm, MIDIMAPPER, 0, 0, CALLBACK_NULL);
ok(rc==MMSYSERR_BADDEVICEID || broken(rc==MMSYSERR_NODRIVER /*nt,w2k*/), "midiInOpen MAPPER with no MIDI rc=%s\n", mmsys_error(rc));
if (!rc) {
rc = midiInClose(hm);
ok(!rc, "midiInClose rc=%s\n", mmsys_error(rc));
}
return;
}
trace("Found %d MIDI IN devices\n", ndevs);
for (udev=0; udev < ndevs; udev++) {
trace("** Testing device %d\n", udev);
test_midiIn_device(udev, hwnd);
Sleep(50);
}
trace("** Testing MIDI mapper\n");
test_midiIn_device(MIDIMAPPER, hwnd);
}
static void test_midi_mci(HWND hwnd)
{
MCIERROR err;
char buf[1024];
memset(buf, 0, sizeof(buf));
err = mciSendStringA("sysinfo sequencer quantity", buf, sizeof(buf), hwnd);
ok(!err, "mci sysinfo sequencer quantity returned %d\n", err);
if (!err) trace("Found %s MCI sequencer devices\n", buf);
if (!strcmp(buf, "0")) return;
err = mciSendStringA("capability sequencer can record", buf, sizeof(buf), hwnd);
ok(!err, "mci sysinfo sequencer quantity returned %d\n", err);
if(!err) ok(!strcmp(buf, "false"), "capability can record is %s\n", buf);
}
static void test_midiOut_device(UINT udev, HWND hwnd)
{
HMIDIOUT hm;
MMRESULT rc;
MIDIOUTCAPSA capsA;
DWORD ovolume;
UINT udevid;
MIDIHDR mhdr;
rc = midiOutGetDevCapsA(udev, &capsA, sizeof(capsA));
ok(!rc, "midiOutGetDevCaps(dev=%d) rc=%s\n", udev, mmsys_error(rc));
if (!rc) {
trace("* %s: manufacturer=%d, product=%d, tech=%d, support=%X: %d voices, %d notes\n",
capsA.szPname, capsA.wMid, capsA.wPid, capsA.wTechnology, capsA.dwSupport, capsA.wVoices, capsA.wNotes);
ok(!((MIDIMAPPER==udev) ^ (MOD_MAPPER==capsA.wTechnology)), "technology %d on device %d\n", capsA.wTechnology, udev);
if (MOD_MIDIPORT == capsA.wTechnology) {
ok(capsA.wVoices == 0 && capsA.wNotes == 0, "external device with notes or voices\n");
ok(capsA.wChannelMask == 0xFFFF, "external device channel mask %x\n", capsA.wChannelMask);
ok(!(capsA.dwSupport & (MIDICAPS_VOLUME|MIDICAPS_LRVOLUME|MIDICAPS_CACHE)), "external device support=%X\n", capsA.dwSupport);
}
}
if (hwnd)
rc = midiOutOpen(&hm, udev, (DWORD_PTR)hwnd, (DWORD_PTR)MYCBINST, CALLBACK_WINDOW);
else
rc = midiOutOpen(&hm, udev, (DWORD_PTR)callback_func, (DWORD_PTR)MYCBINST, CALLBACK_FUNCTION);
if (rc == MMSYSERR_NOTSUPPORTED || rc == MMSYSERR_NODRIVER)
{
skip( "MIDI out not supported\n" );
return;
}
ok(!rc, "midiOutOpen(dev=%d) rc=%s\n", udev, mmsys_error(rc));
if (rc) return;
test_notification(hwnd, "midiOutOpen", MOM_OPEN, 0);
rc = midiOutGetVolume(hm, &ovolume);
ok((capsA.dwSupport & MIDICAPS_VOLUME) ? rc==MMSYSERR_NOERROR : rc==MMSYSERR_NOTSUPPORTED, "midiOutGetVolume rc=%s\n", mmsys_error(rc));
/* The native mapper responds with FFFFFFFF initially,
* real devices with the volume GUI SW-synth settings. */
if (!rc) trace("Current volume %x on device %d\n", ovolume, udev);
/* The W95 ESFM Synthesis device reports NOTENABLED although
* GetVolume by handle works and music plays. */
rc = midiOutGetVolume(UlongToHandle(udev), &ovolume);
ok((capsA.dwSupport & MIDICAPS_VOLUME) ? rc==MMSYSERR_NOERROR || broken(rc==MMSYSERR_NOTENABLED) : rc==MMSYSERR_NOTSUPPORTED, "midiOutGetVolume(dev=%d) rc=%s\n", udev, mmsys_error(rc));
rc = midiOutGetVolume(hm, NULL);
ok(rc==MMSYSERR_INVALPARAM, "midiOutGetVolume NULL rc=%s\n", mmsys_error(rc));
/* Tests with midiOutSetvolume show that the midi mapper forwards
* the value to the real device, but Get initially always reports
* FFFFFFFF. Therefore, a Get+SetVolume pair with the mapper is
* not adequate to restore the value prior to tests.
*/
if (winetest_interactive && (capsA.dwSupport & MIDICAPS_VOLUME)) {
DWORD volume2 = (ovolume < 0x80000000) ? 0xC000C000 : 0x40004000;
rc = midiOutSetVolume(hm, volume2);
ok(!rc, "midiOutSetVolume rc=%s\n", mmsys_error(rc));
if (!rc) {
DWORD volume3;
rc = midiOutGetVolume(hm, &volume3);
ok(!rc, "midiOutGetVolume new rc=%s\n", mmsys_error(rc));
if (!rc) trace("New volume %x on device %d\n", volume3, udev);
todo_wine ok(volume2==volume3, "volume Set %x = Get %x\n", volume2, volume3);
rc = midiOutSetVolume(hm, ovolume);
ok(!rc, "midiOutSetVolume restore rc=%s\n", mmsys_error(rc));
}
}
rc = midiOutGetDevCapsA((UINT_PTR)hm, &capsA, sizeof(capsA));
ok(!rc, "midiOutGetDevCaps(dev=%d) by handle rc=%s\n", udev, mmsys_error(rc));
rc = midiInGetDevCapsA((UINT_PTR)hm, (LPMIDIINCAPSA)&capsA, sizeof(DWORD));
ok(rc==MMSYSERR_BADDEVICEID, "midiInGetDevCaps(dev=%d) by out handle rc=%s\n", udev, mmsys_error(rc));
{ DWORD e = 0x006F4893; /* velocity, note (#69 would be 440Hz) channel */
trace("ShortMsg type %x\n", LOBYTE(LOWORD(e)));
rc = midiOutShortMsg(hm, e);
ok(!rc, "midiOutShortMsg rc=%s\n", mmsys_error(rc));
if (!rc) Sleep(400); /* Hear note */
}
memset(&mhdr, 0, sizeof(mhdr));
mhdr.dwFlags = MHDR_DONE;
mhdr.dwUser = 0x56FA552C;
mhdr.dwOffset = 0xDEADBEEF;
mhdr.dwBufferLength = 70000; /* > 64KB! */
mhdr.lpData = HeapAlloc(GetProcessHeap(), 0 , mhdr.dwBufferLength);
ok(mhdr.lpData!=NULL, "No %d bytes of memory!\n", mhdr.dwBufferLength);
if (mhdr.lpData) {
rc = midiOutLongMsg(hm, &mhdr, sizeof(mhdr));
ok(rc==MIDIERR_UNPREPARED, "midiOutLongMsg unprepared rc=%s\n", mmsys_error(rc));
ok(mhdr.dwFlags == MHDR_DONE, "dwFlags=%x\n", mhdr.dwFlags);
test_notification(hwnd, "midiOutLong unprepared", 0, WHATEVER);
rc = midiOutPrepareHeader(hm, &mhdr, offsetof(MIDIHDR,dwOffset)-1);
ok(rc==MMSYSERR_INVALPARAM, "midiOutPrepare tiny rc=%s\n", mmsys_error(rc));
ok(mhdr.dwFlags == MHDR_DONE, "dwFlags=%x\n", mhdr.dwFlags);
/* Since at least w2k, midiOutPrepare clears the DONE and INQUEUE flags. w95 didn't. */
/* mhdr.dwFlags |= MHDR_INQUEUE; would cause w95 to return STILLPLAYING from Unprepare */
rc = midiOutPrepareHeader(hm, &mhdr, offsetof(MIDIHDR,dwOffset));
ok(!rc, "midiOutPrepare old size rc=%s\n", mmsys_error(rc));
ok(mhdr.dwFlags == (MHDR_PREPARED|MHDR_DONE)/*w9x*/ ||
mhdr.dwFlags == MHDR_PREPARED, "dwFlags=%x\n", mhdr.dwFlags);
trace("MIDIHDR flags=%x when unsent\n", mhdr.dwFlags);
/* No flag is cleared when already prepared. */
mhdr.dwFlags |= MHDR_DONE|MHDR_INQUEUE;
rc = midiOutPrepareHeader(hm, &mhdr, sizeof(mhdr));
ok(!rc, "midiOutPrepare rc=%s\n", mmsys_error(rc));
ok(mhdr.dwFlags == (MHDR_PREPARED|MHDR_DONE|MHDR_INQUEUE), "dwFlags=%x\n", mhdr.dwFlags);
mhdr.dwFlags |= MHDR_INQUEUE;
rc = midiOutUnprepareHeader(hm, &mhdr, sizeof(mhdr));
ok(rc==MIDIERR_STILLPLAYING, "midiOutUnprepare rc=%s\n", mmsys_error(rc));
ok(mhdr.dwFlags == (MHDR_PREPARED|MHDR_DONE|MHDR_INQUEUE), "dwFlags=%x\n", mhdr.dwFlags);
mhdr.dwFlags &= ~MHDR_INQUEUE;
rc = midiOutUnprepareHeader(hm, &mhdr, sizeof(mhdr));
ok(!rc, "midiOutUnprepare rc=%s\n", mmsys_error(rc));
ok(mhdr.dwFlags == MHDR_DONE, "dwFlags=%x\n", mhdr.dwFlags);
mhdr.dwFlags |= MHDR_INQUEUE;
rc = midiOutUnprepareHeader(hm, &mhdr, sizeof(mhdr));
ok(!rc, "midiOutUnprepare rc=%s\n", mmsys_error(rc));
ok(mhdr.dwFlags == (MHDR_INQUEUE|MHDR_DONE), "dwFlags=%x\n", mhdr.dwFlags);
HeapFree(GetProcessHeap(), 0, mhdr.lpData);
}
ok(mhdr.dwUser==0x56FA552C, "MIDIHDR.dwUser changed to %lx\n", mhdr.dwUser);
ok(mhdr.dwOffset==0xDEADBEEF, "MIDIHDR.dwOffset changed to %x\n", mhdr.dwOffset);
rc = midiOutGetID(hm, &udevid);
ok(!rc, "midiOutGetID rc=%s\n", mmsys_error(rc));
if(!rc) ok(udevid==udev, "midiOutGetID gives %d, expect %d\n", udevid, udev);
rc = midiOutReset(hm); /* Quiet everything */
ok(!rc, "midiOutReset rc=%s\n", mmsys_error(rc));
rc = midiOutClose(hm);
ok(!rc, "midiOutClose rc=%s\n", mmsys_error(rc));
test_notification(hwnd, "midiOutClose", MOM_CLOSE, 0);
rc = midiOutOpen(&hm, udev, 0, (DWORD_PTR)MYCBINST, CALLBACK_WINDOW);
/* w95 broken(rc==MMSYSERR_INVALPARAM) see WINMM_CheckCallback */
ok(!rc, "midiOutOpen(dev=%d) 0 CALLBACK_WINDOW rc=%s\n", udev, mmsys_error(rc));
/* PostMessage(hwnd=0) redirects to PostThreadMessage(GetCurrentThreadId())
* which PeekMessage((HWND)-1) queries. */
test_notification((HWND)-1, "midiOutOpen WINDOW->THREAD", 0, WHATEVER);
test_notification(hwnd, "midiOutOpen WINDOW", 0, WHATEVER);
if (!rc) {
rc = midiOutClose(hm);
ok(!rc, "midiOutClose rc=%s\n", mmsys_error(rc));
test_notification((HWND)-1, "midiOutClose WINDOW->THREAD", 0, WHATEVER);
test_notification(hwnd, "midiOutClose", 0, WHATEVER);
}
test_notification(hwnd, "midiOut over", 0, WHATEVER);
}
static void test_position(HMIDISTRM hm, UINT typein, UINT typeout)
{
MMRESULT rc;
MMTIME mmtime;
mmtime.wType = typein;
rc = midiStreamPosition(hm, &mmtime, sizeof(MMTIME));
/* Ugly, but a single ok() herein enables using the todo_wine prefix */
ok(!rc && (mmtime.wType == typeout), "midiStreamPosition type %x converted to %x rc=%s\n", typein, mmtime.wType, mmsys_error(rc));
if (!rc) switch(mmtime.wType) {
case TIME_MS:
trace("Stream position %ums\n", mmtime.u.ms);
break;
case TIME_TICKS:
trace("Stream position %u ticks\n", mmtime.u.ticks);
break;
case TIME_MIDI:
trace("Stream position song pointer %u\n", mmtime.u.midi.songptrpos);
break;
}
}
typedef struct midishortevent_tag { /* ideal size for MEVT_F_SHORT event type */
DWORD dwDeltaTime;
DWORD dwStreamID;
DWORD dwEvent;
} MIDISHORTEVENT;
/* Native crashes on a second run with the const qualifier set on this data! */
static BYTE strmEvents[] = { /* A set of variable-sized MIDIEVENT structs */
0, 0, 0, 0, 0, 0, 0, 0, /* dwDeltaTime and dwStreamID */
0, 0, 0, MEVT_NOP | 0x40, /* with MEVT_F_CALLBACK */
0, 0, 0, 0, 0, 0, 0, 0,
0xE0, 0x93, 0x04, MEVT_TEMPO, /* 0493E0 == 300000 */
0, 0, 0, 0, 0, 0, 0, 0,
0x93, 0x48, 0x6F, MEVT_SHORTMSG,
};
static MIDISHORTEVENT strmNops[] = { /* Test callback + dwOffset */
{ 0, 0, (MEVT_NOP <<24)| MEVT_F_CALLBACK },
{ 0, 0, (MEVT_NOP <<24)| MEVT_F_CALLBACK },
};
static MMRESULT playStream(HMIDISTRM hm, LPMIDIHDR lpMidiHdr)
{
MMRESULT rc = midiStreamOut(hm, lpMidiHdr, sizeof(MIDIHDR));
/* virtual machines may return MIDIERR_STILLPLAYING from the next request
* even after MHDR_DONE is set. It's still too early, so add MHDR_INQUEUE. */
if (!rc) while (!(lpMidiHdr->dwFlags & MHDR_DONE) || (lpMidiHdr->dwFlags & MHDR_INQUEUE)) { Sleep(100); }
return rc;
}
static void test_midiStream(UINT udev, HWND hwnd)
{
HMIDISTRM hm;
MMRESULT rc, rc2;
MIDIHDR mhdr;
union {
MIDIPROPTEMPO tempo;
MIDIPROPTIMEDIV tdiv;
} midiprop;
if (hwnd)
rc = midiStreamOpen(&hm, &udev, 1, (DWORD_PTR)hwnd, (DWORD_PTR)MYCBINST, CALLBACK_WINDOW);
else
rc = midiStreamOpen(&hm, &udev, 1, (DWORD_PTR)callback_func, (DWORD_PTR)MYCBINST, CALLBACK_FUNCTION);
if (rc == MMSYSERR_NOTSUPPORTED || rc == MMSYSERR_NODRIVER)
{
skip( "MIDI stream not supported\n" );
return;
}
ok(!rc, "midiStreamOpen(dev=%d) rc=%s\n", udev, mmsys_error(rc));
if (rc) return;
test_notification(hwnd, "midiStreamOpen", MOM_OPEN, 0);
midiprop.tempo.cbStruct = sizeof(midiprop.tempo);
rc = midiStreamProperty(hm, (void*)&midiprop, MIDIPROP_GET|MIDIPROP_TEMPO);
ok(!rc, "midiStreamProperty TEMPO rc=%s\n", mmsys_error(rc));
ok(midiprop.tempo.dwTempo==500000, "default stream tempo %u microsec per quarter note\n", midiprop.tempo.dwTempo);
midiprop.tdiv.cbStruct = sizeof(midiprop.tdiv);
rc = midiStreamProperty(hm, (void*)&midiprop, MIDIPROP_GET|MIDIPROP_TIMEDIV);
ok(!rc, "midiStreamProperty TIMEDIV rc=%s\n", mmsys_error(rc));
todo_wine ok(24==LOWORD(midiprop.tdiv.dwTimeDiv), "default stream time division %u\n", midiprop.tdiv.dwTimeDiv);
memset(&mhdr, 0, sizeof(mhdr));
mhdr.dwUser = 0x56FA552C;
mhdr.dwOffset = 1234567890;
mhdr.dwBufferLength = sizeof(strmEvents);
mhdr.dwBytesRecorded = mhdr.dwBufferLength;
mhdr.lpData = (LPSTR)&strmEvents[0];
if (mhdr.lpData) {
rc = midiOutLongMsg((HMIDIOUT)hm, &mhdr, sizeof(mhdr));
ok(rc==MIDIERR_UNPREPARED, "midiOutLongMsg unprepared rc=%s\n", mmsys_error(rc));
test_notification(hwnd, "midiOutLong unprepared", 0, WHATEVER);
rc = midiOutPrepareHeader((HMIDIOUT)hm, &mhdr, offsetof(MIDIHDR,dwOffset)-1);
ok(rc==MMSYSERR_INVALPARAM, "midiOutPrepare tiny rc=%s\n", mmsys_error(rc));
rc = midiOutPrepareHeader((HMIDIOUT)hm, &mhdr, sizeof(mhdr));
ok(!rc, "midiOutPrepare size rc=%s\n", mmsys_error(rc));
ok(mhdr.dwFlags & MHDR_PREPARED, "MHDR.dwFlags when prepared %x\n", mhdr.dwFlags);
/* The device is still in paused mode and should queue the message. */
rc = midiStreamOut(hm, &mhdr, offsetof(MIDIHDR,dwOffset));
ok(!rc, "midiStreamOut old size rc=%s\n", mmsys_error(rc));
rc2 = rc;
trace("MIDIHDR flags=%x when submitted\n", mhdr.dwFlags);
/* w9X/me does not set MHDR_ISSTRM when StreamOut exits,
* but it will be set on all systems after the job is finished. */
Sleep(90);
/* Wine <1.1.39 started playing immediately */
test_notification(hwnd, "midiStream still paused", 0, WHATEVER);
/* MSDN asks to use midiStreamRestart prior to midiStreamOut()
* because the starting state is 'pause', but some apps seem to
* work with the inverse order: queue everything, then play.
*/
rc = midiStreamRestart(hm);
ok(!rc, "midiStreamRestart rc=%s\n", mmsys_error(rc));
if (!rc2) while(mhdr.dwFlags & MHDR_INQUEUE) {
trace("async MIDI still queued\n");
Sleep(100);
} /* Checking INQUEUE is not the recommended way to wait for the end of a job, but we're testing. */
/* MHDR_ISSTRM is not necessarily set when midiStreamOut returns
* rather than when the queue is eventually processed. */
ok(mhdr.dwFlags & MHDR_ISSTRM, "MHDR.dwFlags %x no ISSTRM when out of queue\n", mhdr.dwFlags);
if (!rc2) while(!(mhdr.dwFlags & MHDR_DONE)) {
/* Never to be seen except perhaps on multicore */
trace("async MIDI still not done\n");
Sleep(100);
}
ok(mhdr.dwFlags & MHDR_DONE, "MHDR.dwFlags %x not DONE when out of queue\n", mhdr.dwFlags);
test_notification(hwnd, "midiStream callback", MOM_POSITIONCB, (DWORD_PTR)&mhdr);
test_notification(hwnd, "midiStreamOut", MOM_DONE, (DWORD_PTR)&mhdr);
/* Native fills dwOffset regardless of the cbMidiHdr size argument to midiStreamOut */
ok(1234567890!=mhdr.dwOffset, "play left MIDIHDR.dwOffset at %u\n", mhdr.dwOffset);
rc = midiOutUnprepareHeader((HMIDIOUT)hm, &mhdr, sizeof(mhdr));
ok(!rc, "midiOutUnprepare rc=%s\n", mmsys_error(rc));
rc = midiOutUnprepareHeader((HMIDIOUT)hm, &mhdr, sizeof(mhdr));
ok(!rc, "midiOutUnprepare #2 rc=%s\n", mmsys_error(rc));
trace("MIDIHDR stream flags=%x when finished\n", mhdr.dwFlags);
ok(mhdr.dwFlags & MHDR_DONE, "MHDR.dwFlags when done %x\n", mhdr.dwFlags);
test_position(hm, TIME_MS, TIME_MS);
test_position(hm, TIME_TICKS, TIME_TICKS);
todo_wine test_position(hm, TIME_MIDI, TIME_MIDI);
test_position(hm, TIME_SMPTE, TIME_MS);
test_position(hm, TIME_SAMPLES, TIME_MS);
test_position(hm, TIME_BYTES, TIME_MS);
Sleep(400); /* Hear note */
midiprop.tempo.cbStruct = sizeof(midiprop.tempo);
rc = midiStreamProperty(hm, (void*)&midiprop, MIDIPROP_GET|MIDIPROP_TEMPO);
ok(!rc, "midiStreamProperty TEMPO rc=%s\n", mmsys_error(rc));
ok(0x0493E0==midiprop.tempo.dwTempo, "stream set tempo %u\n", midiprop.tdiv.dwTimeDiv);
rc = midiStreamRestart(hm);
ok(!rc, "midiStreamRestart #2 rc=%s\n", mmsys_error(rc));
mhdr.dwFlags |= MHDR_ISSTRM;
/* Preset flags (e.g. MHDR_ISSTRM) do not disturb. */
rc = midiOutPrepareHeader((HMIDIOUT)hm, &mhdr, sizeof(mhdr));
ok(!rc, "midiOutPrepare used flags %x rc=%s\n", mhdr.dwFlags, mmsys_error(rc));
rc = midiOutUnprepareHeader((HMIDIOUT)hm, &mhdr, sizeof(mhdr));
ok(!rc, "midiOutUnprepare used flags %x rc=%s\n", mhdr.dwFlags, mmsys_error(rc));
rc = midiStreamRestart(hm);
ok(!rc, "midiStreamRestart #3 rc=%s\n", mmsys_error(rc));
}
ok(mhdr.dwUser==0x56FA552C, "MIDIHDR.dwUser changed to %lx\n", mhdr.dwUser);
ok(0==((MIDISHORTEVENT*)&strmEvents)[0].dwStreamID, "dwStreamID set to %x\n", ((LPMIDIEVENT)&strmEvents[0])->dwStreamID);
/* dwBytesRecorded controls how much is played, not dwBufferLength
* allowing to immediately forward packets from midiIn to midiOut */
mhdr.dwOffset = 1234123123;
mhdr.dwBufferLength = sizeof(strmNops);
trace("buffer: %u\n", mhdr.dwBufferLength);
mhdr.dwBytesRecorded = 0;
mhdr.lpData = (LPSTR)&strmNops[0];
strmNops[0].dwEvent |= MEVT_F_CALLBACK;
strmNops[1].dwEvent |= MEVT_F_CALLBACK;
rc = midiOutPrepareHeader((HMIDIOUT)hm, &mhdr, sizeof(mhdr));
ok(!rc, "midiOutPrepare rc=%s\n", mmsys_error(rc));
rc = playStream(hm, &mhdr);
ok(!rc, "midiStreamOut 0 bytes recorded rc=%s\n", mmsys_error(rc));
test_notification(hwnd, "midiStreamOut", MOM_DONE, (DWORD_PTR)&mhdr);
test_notification(hwnd, "0 bytes recorded", 0, WHATEVER);
/* FIXME: check dwOffset within callback
* instead of the unspecified value afterwards */
ok(1234123123==mhdr.dwOffset || broken(0==mhdr.dwOffset), "play 0 set MIDIHDR.dwOffset to %u\n", mhdr.dwOffset);
/* w2k and later only set dwOffset when processing MEVT_T_CALLBACK,
* while w9X/me/nt always sets it. Have Wine behave like w2k because the
* dwOffset slot does not exist in the small size MIDIHDR. */
mhdr.dwOffset = 1234123123;
mhdr.dwBytesRecorded = 1*sizeof(MIDISHORTEVENT);
rc = playStream(hm, &mhdr);
ok(!rc, "midiStreamOut 1 event out of 2 rc=%s\n", mmsys_error(rc));
test_notification(hwnd, "1 of 2 events", MOM_POSITIONCB, (DWORD_PTR)&mhdr);
test_notification(hwnd, "1 of 2 events", MOM_DONE, (DWORD_PTR)&mhdr);
test_notification(hwnd, "1 of 2 events", 0, WHATEVER);
ok(0==mhdr.dwOffset, "MIDIHDR.dwOffset 1/2 changed to %u\n", mhdr.dwOffset);
mhdr.dwOffset = 1234123123;
mhdr.dwBytesRecorded = 2*sizeof(MIDISHORTEVENT);
rc = playStream(hm, &mhdr);
ok(!rc, "midiStreamOut 1 event out of 2 rc=%s\n", mmsys_error(rc));
test_notification(hwnd, "2 of 2 events", MOM_POSITIONCB, (DWORD_PTR)&mhdr);
test_notification(hwnd, "2 of 2 events", MOM_POSITIONCB, (DWORD_PTR)&mhdr);
test_notification(hwnd, "2 of 2 events", MOM_DONE, (DWORD_PTR)&mhdr);
test_notification(hwnd, "2 of 2 events", 0, WHATEVER);
ok(sizeof(MIDISHORTEVENT)==mhdr.dwOffset, "MIDIHDR.dwOffset 2/2 changed to %u\n", mhdr.dwOffset);
ok(mhdr.dwBytesRecorded == 2*sizeof(MIDISHORTEVENT), "dwBytesRecorded changed to %u\n", mhdr.dwBytesRecorded);
strmNops[0].dwEvent &= ~MEVT_F_CALLBACK;
strmNops[1].dwEvent &= ~MEVT_F_CALLBACK;
mhdr.dwOffset = 1234123123;
rc = playStream(hm, &mhdr);
ok(!rc, "midiStreamOut 1 event out of 2 rc=%s\n", mmsys_error(rc));
test_notification(hwnd, "0 CB in 2 events", MOM_DONE, (DWORD_PTR)&mhdr);
test_notification(hwnd, "0 CB in 2 events", 0, WHATEVER);
/* w9X/me/nt set dwOffset to the position played last */
ok(1234123123==mhdr.dwOffset || broken(sizeof(MIDISHORTEVENT)==mhdr.dwOffset), "MIDIHDR.dwOffset nocb changed to %u\n", mhdr.dwOffset);
mhdr.dwBytesRecorded = mhdr.dwBufferLength-1;
rc = playStream(hm, &mhdr);
ok(rc==MMSYSERR_INVALPARAM,"midiStreamOut dwBytesRecorded modulo MIDIEVENT rc=%s\n", mmsys_error(rc));
if (!rc) {
test_notification(hwnd, "2 of 2 events", MOM_DONE, (DWORD_PTR)&mhdr);
}
mhdr.dwBytesRecorded = mhdr.dwBufferLength+1;
rc = playStream(hm, &mhdr);
ok(rc==MMSYSERR_INVALPARAM,"midiStreamOut dwBufferLength<dwBytesRecorded rc=%s\n", mmsys_error(rc));
test_notification(hwnd, "past MIDIHDR tests", 0, WHATEVER);
rc = midiStreamStop(hm);
ok(!rc, "midiStreamStop rc=%s\n", mmsys_error(rc));
ok(mhdr.dwUser==0x56FA552C, "MIDIHDR.dwUser changed to %lx\n", mhdr.dwUser);
rc = midiOutUnprepareHeader((HMIDIOUT)hm, &mhdr, sizeof(mhdr));
ok(!rc, "midiOutUnprepare rc=%s\n", mmsys_error(rc));
ok(0==strmNops[0].dwStreamID, "dwStreamID[0] set to %x\n", strmNops[0].dwStreamID);
ok(0==strmNops[1].dwStreamID, "dwStreamID[1] set to %x\n", strmNops[1].dwStreamID);
mhdr.dwBufferLength = 70000; /* > 64KB! */
mhdr.lpData = HeapAlloc(GetProcessHeap(), 0 , mhdr.dwBufferLength);
ok(mhdr.lpData!=NULL, "No %d bytes of memory!\n", mhdr.dwBufferLength);
if (mhdr.lpData) {
mhdr.dwFlags = 0;
/* PrepareHeader detects the too large buffer is for a stream. */
rc = midiOutPrepareHeader((HMIDIOUT)hm, &mhdr, sizeof(mhdr));
todo_wine ok(rc==MMSYSERR_INVALPARAM, "midiOutPrepare stream too large rc=%s\n", mmsys_error(rc));
rc = midiOutUnprepareHeader((HMIDIOUT)hm, &mhdr, sizeof(mhdr));
ok(!rc, "midiOutUnprepare rc=%s\n", mmsys_error(rc));
HeapFree(GetProcessHeap(), 0, mhdr.lpData);
}
rc = midiStreamClose(hm);
ok(!rc, "midiStreamClose rc=%s\n", mmsys_error(rc));
test_notification(hwnd, "midiStreamClose", MOM_CLOSE, 0);
test_notification(hwnd, "midiStream over", 0, WHATEVER);
rc = midiStreamOpen(&hm, &udev, 1, 0, (DWORD_PTR)MYCBINST, CALLBACK_FUNCTION);
ok(!rc /*w2k*/|| rc==MMSYSERR_INVALPARAM/*w98*/, "midiStreamOpen NULL function rc=%s\n", mmsys_error(rc));
if (!rc) {
trace("Device %d accepts NULL CALLBACK_FUNCTION\n", udev);
rc = midiStreamClose(hm);
ok(!rc, "midiStreamClose rc=%s\n", mmsys_error(rc));
}
rc = midiStreamOpen(&hm, &udev, 1, (DWORD_PTR)0xDEADBEEF, (DWORD_PTR)MYCBINST, CALLBACK_WINDOW);
ok(rc==MMSYSERR_INVALPARAM, "midiStreamOpen bad window rc=%s\n", mmsys_error(rc));
if (!rc) {
rc = midiStreamClose(hm);
ok(!rc, "midiStreamClose rc=%s\n", mmsys_error(rc));
}
}
static BOOL scan_subkeys(HKEY parent, const LPCSTR *sub_keys)
{
char name[64];
DWORD index = 0;
DWORD name_len = sizeof(name);
BOOL found_vmware = FALSE;
if (sub_keys[0] == NULL)
{
/* We're at the deepest level, check "Identifier" value now */
char *test;
if (RegQueryValueExA(parent, "Identifier", NULL, NULL, (LPBYTE) name, &name_len) != ERROR_SUCCESS)
return FALSE;
for (test = name; test < name + lstrlenA(name) - 6 && ! found_vmware; test++)
{
char c = test[6];
test[6] = '\0';
found_vmware = (lstrcmpiA(test, "VMware") == 0);
test[6] = c;
}
return found_vmware;
}
while (RegEnumKeyExA(parent, index, name, &name_len, NULL, NULL, NULL, NULL) == ERROR_SUCCESS &&
! found_vmware) {
char c = name[lstrlenA(sub_keys[0])];
name[lstrlenA(sub_keys[0])] = '\0';
if (lstrcmpiA(name, sub_keys[0]) == 0) {
HKEY sub_key;
name[lstrlenA(sub_keys[0])] = c;
if (RegOpenKeyExA(parent, name, 0, KEY_ENUMERATE_SUB_KEYS | KEY_QUERY_VALUE, &sub_key) == ERROR_SUCCESS) {
found_vmware = scan_subkeys(sub_key, sub_keys + 1);
RegCloseKey(sub_key);
}
}
name_len = sizeof(name);
index++;
}
return found_vmware;
}
/*
* Usual method to detect whether running inside a VMware virtual machine involves direct port I/O requiring
* some assembly and an exception handler. Can't do that in Wine tests. Alternative method of querying WMI
* is not available on NT4. So instead we look at the device map and check the Identifier value in the
* registry keys HKLM\HARDWARE\DEVICEMAP\SCSI\Scsi Port x\Scsi Bus x\Target Id x\Logical Unit Id x (where
* x is some number). If the Identifier value contains the string "VMware" we assume running in a VMware VM.
*/
static BOOL on_vmware(void)
{
static const LPCSTR sub_keys[] = { "Scsi Port ", "Scsi Bus ", "Target Id ", "Logical Unit Id ", NULL };
HKEY scsi;
BOOL found_vmware = FALSE;
if (RegOpenKeyExA(HKEY_LOCAL_MACHINE, "HARDWARE\\DEVICEMAP\\Scsi", 0, KEY_ENUMERATE_SUB_KEYS, &scsi) != ERROR_SUCCESS)
return FALSE;
found_vmware = scan_subkeys(scsi, sub_keys);
RegCloseKey(scsi);
return found_vmware;
}
static void test_midi_outfns(HWND hwnd)
{
HMIDIOUT hm;
MMRESULT rc;
UINT udev, ndevs = midiOutGetNumDevs();
rc = midiOutOpen(&hm, ndevs, 0, 0, CALLBACK_NULL);
ok(rc==MMSYSERR_BADDEVICEID, "midiOutOpen udev>max rc=%s\n", mmsys_error(rc));
if (!rc) {
rc = midiOutClose(hm);
ok(!rc, "midiOutClose rc=%s\n", mmsys_error(rc));
}
if (!ndevs) {
MIDIOUTCAPSA capsA;
skip("Found no MIDI out device\n");
rc = midiOutGetDevCapsA(MIDIMAPPER, &capsA, sizeof(capsA));
/* GetDevCaps and Open must return compatible results */
ok(rc==MMSYSERR_BADDEVICEID || broken(rc==MMSYSERR_NODRIVER /*nt,w2k*/), "midiOutGetDevCaps MAPPER with no MIDI rc=%s\n", mmsys_error(rc));
rc = midiOutOpen(&hm, MIDIMAPPER, 0, 0, CALLBACK_NULL);
todo_wine_if (rc == MIDIERR_INVALIDSETUP) /* Wine without snd-seq */
ok(rc == MMSYSERR_BADDEVICEID || broken(rc == MMSYSERR_NODRIVER /*w2k sound disabled*/),
"midiOutOpen MAPPER with no MIDI rc=%s\n", mmsys_error(rc));
if (!rc) {
rc = midiOutClose(hm);
ok(!rc, "midiOutClose rc=%s\n", mmsys_error(rc));
}
return;
}
trace("Found %d MIDI OUT devices\n", ndevs);
test_midi_mci(hwnd);
for (udev=0; udev < ndevs; udev++) {
MIDIOUTCAPSA capsA;
rc = midiOutGetDevCapsA(udev, &capsA, sizeof(capsA));
if (rc || strcmp(capsA.szPname, "Creative Sound Blaster MPU-401") != 0 || ! on_vmware()) {
trace("** Testing device %d\n", udev);
test_midiOut_device(udev, hwnd);
Sleep(800); /* Let the synth rest */
test_midiStream(udev, hwnd);
Sleep(800);
}
else
win_skip("Skipping this device on VMware, driver problem\n");
}
trace("** Testing MIDI mapper\n");
test_midiOut_device(MIDIMAPPER, hwnd);
Sleep(800);
test_midiStream(MIDIMAPPER, hwnd);
}
START_TEST(midi)
{
HWND hwnd = 0;
CoInitialize(NULL); /* Needed for Win 10 */
if (1) /* select 1 for CALLBACK_WINDOW or 0 for CALLBACK_FUNCTION */
hwnd = CreateWindowExA(0, "static", "winmm midi test", WS_POPUP, 0,0,100,100,
0, 0, 0, NULL);
test_midi_infns(hwnd);
test_midi_outfns(hwnd);
if (hwnd) DestroyWindow(hwnd);
CoUninitialize();
}