4 * Copyright 2010 Jörg Höhle
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2.1 of the License, or (at your option) any later version.
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
25 #include "wine/test.h"
27 extern const char* mmsys_error(MMRESULT error); /* from wave.c */
29 /* Test in order of increasing probability to hang.
30 * On many UNIX systems, the Timidity softsynth provides
31 * MIDI sequencer services and it is not particularly robust.
34 #define MYCBINST 0x4CAFE5A8 /* not used with window or thread callbacks */
35 #define WHATEVER 0xFEEDF00D
37 static BOOL spurious_message(LPMSG msg)
39 /* WM_DEVICECHANGE 0x0219 appears randomly */
40 if(msg->message == WM_DEVICECHANGE) {
41 trace("skipping spurious message %04x\n", msg->message);
47 static UINT cbmsg = 0;
48 static DWORD_PTR cbval1 = WHATEVER;
49 static DWORD_PTR cbval2 = 0;
50 static DWORD_PTR cbinst = MYCBINST;
52 static void CALLBACK callback_func(HWAVEOUT hwo, UINT uMsg,
54 DWORD_PTR dwParam1, DWORD_PTR dwParam2)
57 trace("Callback! msg=%x %lx %lx\n", uMsg, dwParam1, dwParam2);
59 cbval1 = dwParam1; /* mhdr or 0 */
60 cbval2 = dwParam2; /* always 0 */
61 cbinst = dwInstance; /* MYCBINST, see midiOut/StreamOpen */
64 static void test_notification(HWND hwnd, const char* command, UINT m1, DWORD_PTR p2)
65 { /* Use message type 0 as meaning no message */
68 /* msg.wParam is hmidiout, msg.lParam is the mhdr (or 0) */
70 do { seen = PeekMessageA(&msg, hwnd, 0, 0, PM_REMOVE); }
71 while(seen && spurious_message(&msg));
73 /* We observe transient delayed notification, mostly on native.
74 * Perhaps the OS preempts the player thread after setting MHDR_DONE
75 * or clearing MHDR_INQUEUE, before calling DriverCallback. */
77 trace("Waiting for delayed message %x from %s\n", m1, command);
78 SetLastError(0xDEADBEEF);
79 rc = MsgWaitForMultipleObjects(0, NULL, FALSE, 3000, QS_POSTMESSAGE);
80 ok(rc==WAIT_OBJECT_0, "Wait failed: %04x %d\n", rc, GetLastError());
81 seen = PeekMessageA(&msg, hwnd, 0, 0, PM_REMOVE);
84 trace("Message %x, wParam=%lx, lParam=%lx from %s\n",
85 msg.message, msg.wParam, msg.lParam, command);
86 ok(msg.hwnd==hwnd, "Didn't get the handle to our test window\n");
87 ok(msg.message==m1 && msg.lParam==p2, "bad message %x/%lx from %s, expect %x/%lx\n", msg.message, msg.lParam, command, m1, p2);
89 else ok(m1==0, "Expect message %x from %s\n", m1, command);
92 /* FIXME: MOM_POSITIONCB and MOM_DONE are so close that a queue is needed. */
94 ok(cbmsg==m1 && cbval1==p2 && cbval2==0, "bad callback %x/%lx/%lx from %s, expect %x/%lx\n", cbmsg, cbval1, cbval2, command, m1, p2);
95 cbmsg = 0; /* Mark as read */
96 cbval1 = cbval2 = WHATEVER;
97 ok(cbinst==MYCBINST, "callback dwInstance changed to %lx\n", cbinst);
99 else ok(m1==0, "Expect callback %x from %s\n", m1, command);
104 static void test_midiIn_device(UINT udev, HWND hwnd)
111 rc = midiInGetDevCapsA(udev, &capsA, sizeof(capsA));
112 ok((MIDIMAPPER==udev) ? (rc==MMSYSERR_BADDEVICEID || broken(rc==MMSYSERR_NODRIVER /*nt,w2k*/)) : rc==0,
113 "midiInGetDevCaps(dev=%d) rc=%s\n", udev, mmsys_error(rc));
115 /* MIDI IN capsA.dwSupport may contain garbage, absent in old MS-Windows */
116 trace("* %s: manufacturer=%d, product=%d, support=%X\n", capsA.szPname, capsA.wMid, capsA.wPid, capsA.dwSupport);
120 rc = midiInOpen(&hm, udev, (DWORD_PTR)hwnd, (DWORD_PTR)MYCBINST, CALLBACK_WINDOW);
122 rc = midiInOpen(&hm, udev, (DWORD_PTR)callback_func, (DWORD_PTR)MYCBINST, CALLBACK_FUNCTION);
123 ok((MIDIMAPPER!=udev) ? rc==0 : (rc==MMSYSERR_BADDEVICEID || broken(rc==MMSYSERR_NODRIVER /*nt,w2k*/)),
124 "midiInOpen(dev=%d) rc=%s\n", udev, mmsys_error(rc));
127 test_notification(hwnd, "midiInOpen", MIM_OPEN, 0);
130 mhdr.dwUser = 0x56FA552C;
131 mhdr.dwBufferLength = 70000; /* > 64KB! */
132 mhdr.lpData = HeapAlloc(GetProcessHeap(), 0 , mhdr.dwBufferLength);
133 ok(mhdr.lpData!=NULL, "No %d bytes of memory!\n", mhdr.dwBufferLength);
135 rc = midiInPrepareHeader(hm, &mhdr, offsetof(MIDIHDR,dwOffset)-1);
136 ok(rc==MMSYSERR_INVALPARAM, "midiInPrepare tiny rc=%s\n", mmsys_error(rc));
137 rc = midiInPrepareHeader(hm, &mhdr, offsetof(MIDIHDR,dwOffset));
138 ok(!rc, "midiInPrepare old size rc=%s\n", mmsys_error(rc));
139 rc = midiInPrepareHeader(hm, &mhdr, sizeof(mhdr));
140 ok(!rc, "midiInPrepare rc=%s\n", mmsys_error(rc));
141 rc = midiInUnprepareHeader(hm, &mhdr, sizeof(mhdr));
142 ok(!rc, "midiInUnprepare rc=%s\n", mmsys_error(rc));
143 trace("MIDIHDR flags=%x when unsent\n", mhdr.dwFlags);
145 HeapFree(GetProcessHeap(), 0, mhdr.lpData);
147 ok(mhdr.dwUser==0x56FA552C, "MIDIHDR.dwUser changed to %lx\n", mhdr.dwUser);
149 rc = midiInReset(hm); /* Return any pending buffer */
150 ok(!rc, "midiInReset rc=%s\n", mmsys_error(rc));
152 rc = midiInClose(hm);
153 ok(!rc, "midiInClose rc=%s\n", mmsys_error(rc));
154 test_notification(hwnd, "midiInClose", MIM_CLOSE, 0);
155 test_notification(hwnd, "midiIn over", 0, WHATEVER);
158 static void test_midi_infns(HWND hwnd)
162 UINT udev, ndevs = midiInGetNumDevs();
164 rc = midiInOpen(&hm, ndevs, 0, 0, CALLBACK_NULL);
165 ok(rc==MMSYSERR_BADDEVICEID, "midiInOpen udev>max rc=%s\n", mmsys_error(rc));
167 rc = midiInClose(hm);
168 ok(!rc, "midiInClose rc=%s\n", mmsys_error(rc));
171 trace("Found no MIDI IN device\n"); /* no skip for this common situation */
172 rc = midiInOpen(&hm, MIDIMAPPER, 0, 0, CALLBACK_NULL);
173 ok(rc==MMSYSERR_BADDEVICEID || broken(rc==MMSYSERR_NODRIVER /*nt,w2k*/), "midiInOpen MAPPER with no MIDI rc=%s\n", mmsys_error(rc));
175 rc = midiInClose(hm);
176 ok(!rc, "midiInClose rc=%s\n", mmsys_error(rc));
180 trace("Found %d MIDI IN devices\n", ndevs);
181 for (udev=0; udev < ndevs; udev++) {
182 trace("** Testing device %d\n", udev);
183 test_midiIn_device(udev, hwnd);
186 trace("** Testing MIDI mapper\n");
187 test_midiIn_device(MIDIMAPPER, hwnd);
191 static void test_midi_mci(HWND hwnd)
195 memset(buf, 0, sizeof(buf));
197 err = mciSendString("sysinfo sequencer quantity", buf, sizeof(buf), hwnd);
198 ok(!err, "mci sysinfo sequencer quantity returned %d\n", err);
199 if (!err) trace("Found %s MCI sequencer devices\n", buf);
203 static void test_midiOut_device(UINT udev, HWND hwnd)
211 rc = midiOutGetDevCapsA(udev, &capsA, sizeof(capsA));
212 ok(!rc, "midiOutGetDevCaps(dev=%d) rc=%s\n", udev, mmsys_error(rc));
214 trace("* %s: manufacturer=%d, product=%d, tech=%d, support=%X: %d voices, %d notes\n",
215 capsA.szPname, capsA.wMid, capsA.wPid, capsA.wTechnology, capsA.dwSupport, capsA.wVoices, capsA.wNotes);
219 rc = midiOutOpen(&hm, udev, (DWORD_PTR)hwnd, (DWORD_PTR)MYCBINST, CALLBACK_WINDOW);
221 rc = midiOutOpen(&hm, udev, (DWORD_PTR)callback_func, (DWORD_PTR)MYCBINST, CALLBACK_FUNCTION);
222 ok(!rc, "midiOutOpen(dev=%d) rc=%s\n", udev, mmsys_error(rc));
225 test_notification(hwnd, "midiOutOpen", MOM_OPEN, 0);
227 rc = midiOutGetVolume(hm, &ovolume);
228 ok((capsA.dwSupport & MIDICAPS_VOLUME) ? rc==MMSYSERR_NOERROR : rc==MMSYSERR_NOTSUPPORTED, "midiOutGetVolume rc=%s\n", mmsys_error(rc));
229 /* The native mapper responds with FFFFFFFF initially,
230 * real devices with the volume GUI SW-synth settings. */
231 if (!rc) trace("Current volume %x on device %d\n", ovolume, udev);
233 /* The W95 ESFM Synthesis device reports NOTENABLED although
234 * GetVolume by handle works and music plays. */
235 rc = midiOutGetVolume((HMIDIOUT)udev, &ovolume);
236 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));
238 /* Tests with midiOutSetvolume show that the midi mapper forwards
239 * the value to the real device, but Get initially always reports
240 * FFFFFFFF. Therefore, a Get+SetVolume pair with the mapper is
241 * not adequate to restore the value prior to tests.
243 if (winetest_interactive && (capsA.dwSupport & MIDICAPS_VOLUME)) {
244 DWORD volume2 = (ovolume < 0x80000000) ? 0xC000C000 : 0x40004000;
245 rc = midiOutSetVolume(hm, volume2);
246 ok(!rc, "midiOutSetVolume rc=%s\n", mmsys_error(rc));
249 rc = midiOutGetVolume(hm, &volume3);
250 ok(!rc, "midiOutGetVolume new rc=%s\n", mmsys_error(rc));
251 if (!rc) trace("New volume %x on device %d\n", volume3, udev);
252 todo_wine ok(volume2==volume3, "volume Set %x = Get %x\n", volume2, volume3);
254 rc = midiOutSetVolume(hm, ovolume);
255 ok(!rc, "midiOutSetVolume restore rc=%s\n", mmsys_error(rc));
258 rc = midiOutGetDevCapsA((UINT_PTR)hm, &capsA, sizeof(capsA));
259 ok(!rc, "midiOutGetDevCaps(dev=%d) by handle rc=%s\n", udev, mmsys_error(rc));
260 rc = midiInGetDevCapsA((UINT_PTR)hm, (LPMIDIINCAPSA)&capsA, sizeof(DWORD));
261 ok(rc==MMSYSERR_BADDEVICEID, "midiInGetDevCaps(dev=%d) by out handle rc=%s\n", udev, mmsys_error(rc));
263 { DWORD e = 0x006F4893; /* velocity, note (#69 would be 440Hz) channel */
264 trace("ShortMsg type %x\n", LOBYTE(LOWORD(e)));
265 rc = midiOutShortMsg(hm, e);
266 ok(!rc, "midiOutShortMsg rc=%s\n", mmsys_error(rc));
267 if (!rc) Sleep(400); /* Hear note */
271 mhdr.dwUser = 0x56FA552C;
272 mhdr.dwOffset = 0xDEADBEEF;
273 mhdr.dwBufferLength = 70000; /* > 64KB! */
274 mhdr.lpData = HeapAlloc(GetProcessHeap(), 0 , mhdr.dwBufferLength);
275 ok(mhdr.lpData!=NULL, "No %d bytes of memory!\n", mhdr.dwBufferLength);
277 rc = midiOutLongMsg(hm, &mhdr, sizeof(mhdr));
278 ok(rc==MIDIERR_UNPREPARED, "midiOutLongMsg unprepared rc=%s\n", mmsys_error(rc));
279 test_notification(hwnd, "midiOutLong unprepared", 0, WHATEVER);
281 rc = midiOutPrepareHeader(hm, &mhdr, offsetof(MIDIHDR,dwOffset)-1);
282 ok(rc==MMSYSERR_INVALPARAM, "midiOutPrepare tiny rc=%s\n", mmsys_error(rc));
283 rc = midiOutPrepareHeader(hm, &mhdr, offsetof(MIDIHDR,dwOffset));
284 ok(!rc, "midiOutPrepare old size rc=%s\n", mmsys_error(rc));
285 rc = midiOutPrepareHeader(hm, &mhdr, sizeof(mhdr));
286 ok(!rc, "midiOutPrepare rc=%s\n", mmsys_error(rc));
287 rc = midiOutUnprepareHeader(hm, &mhdr, sizeof(mhdr));
288 ok(!rc, "midiOutUnprepare rc=%s\n", mmsys_error(rc));
289 trace("MIDIHDR flags=%x when unsent\n", mhdr.dwFlags);
291 HeapFree(GetProcessHeap(), 0, mhdr.lpData);
293 ok(mhdr.dwUser==0x56FA552C, "MIDIHDR.dwUser changed to %lx\n", mhdr.dwUser);
294 ok(mhdr.dwOffset==0xDEADBEEF, "MIDIHDR.dwOffset changed to %x\n", mhdr.dwOffset);
296 rc = midiOutReset(hm); /* Quiet everything */
297 ok(!rc, "midiOutReset rc=%s\n", mmsys_error(rc));
299 rc = midiOutClose(hm);
300 ok(!rc, "midiOutClose rc=%s\n", mmsys_error(rc));
301 test_notification(hwnd, "midiOutClose", MOM_CLOSE, 0);
302 test_notification(hwnd, "midiOut over", 0, WHATEVER);
305 static void test_position(HMIDISTRM hm, UINT typein, UINT typeout)
309 mmtime.wType = typein;
310 rc = midiStreamPosition(hm, &mmtime, sizeof(MMTIME));
311 /* Ugly, but a single ok() herein enables using the todo_wine prefix */
312 ok(!rc && (mmtime.wType == typeout), "midiStreamPosition type %x converted to %x rc=%s\n", typein, mmtime.wType, mmsys_error(rc));
313 if (!rc) switch(mmtime.wType) {
315 trace("Stream position %ums\n", mmtime.u.ms);
318 trace("Stream position %u ticks\n", mmtime.u.ticks);
321 trace("Stream position song pointer %u\n", mmtime.u.midi.songptrpos);
326 /* Native crashes on a second run with the const qualifier set on this data! */
327 static BYTE strmEvents[] = { /* A set of variable-sized MIDIEVENT structs */
328 0, 0, 0, 0, 0, 0, 0, 0, /* dwDeltaTime and dwStreamID */
329 0, 0, 0, MEVT_NOP | 0x40, /* with MEVT_F_CALLBACK */
330 0, 0, 0, 0, 0, 0, 0, 0, /* dwDeltaTime and dwStreamID */
331 0x93, 0x48, 0x6F, MEVT_SHORTMSG,
334 static BYTE strmNops[] = { /* Test callback + dwOffset */
335 0, 0, 0, 0, 0, 0, 0, 0,
336 0, 0, 0, MEVT_NOP | 0x40, /* with MEVT_F_CALLBACK */
337 0, 0, 0, 0, 0, 0, 0, 0,
338 0, 0, 0, MEVT_NOP | 0x40, /* with MEVT_F_CALLBACK */
341 static MMRESULT playStream(HMIDISTRM hm, LPMIDIHDR lpMidiHdr)
343 MMRESULT rc = midiStreamOut(hm, lpMidiHdr, sizeof(MIDIHDR));
344 /* virtual machines may return MIDIERR_STILLPLAYING from the next request
345 * even after MHDR_DONE is set. It's still too early, so add MHDR_INQUEUE. */
346 if (!rc) while (!(lpMidiHdr->dwFlags & MHDR_DONE) || (lpMidiHdr->dwFlags & MHDR_INQUEUE)) { Sleep(100); }
350 static void test_midiStream(UINT udev, HWND hwnd)
357 MIDIPROPTIMEDIV tdiv;
359 BYTE * const evt1 = &strmNops[1*offsetof(MIDIEVENT,dwParms)-1];
360 BYTE * const evt2 = &strmNops[2*offsetof(MIDIEVENT,dwParms)-1];
363 rc = midiStreamOpen(&hm, &udev, 1, (DWORD_PTR)hwnd, (DWORD_PTR)MYCBINST, CALLBACK_WINDOW);
365 rc = midiStreamOpen(&hm, &udev, 1, (DWORD_PTR)callback_func, (DWORD_PTR)MYCBINST, CALLBACK_FUNCTION);
366 ok(!rc, "midiStreamOpen(dev=%d) rc=%s\n", udev, mmsys_error(rc));
369 test_notification(hwnd, "midiStreamOpen", MOM_OPEN, 0);
371 midiprop.tempo.cbStruct = sizeof(midiprop.tempo);
372 rc = midiStreamProperty(hm, (void*)&midiprop, MIDIPROP_GET|MIDIPROP_TEMPO);
373 ok(!rc, "midiStreamProperty TEMPO rc=%s\n", mmsys_error(rc));
374 ok(midiprop.tempo.dwTempo==500000, "default stream tempo %u microsec per quarter note\n", midiprop.tempo.dwTempo);
376 midiprop.tdiv.cbStruct = sizeof(midiprop.tdiv);
377 rc = midiStreamProperty(hm, (void*)&midiprop, MIDIPROP_GET|MIDIPROP_TIMEDIV);
378 ok(!rc, "midiStreamProperty TIMEDIV rc=%s\n", mmsys_error(rc));
379 todo_wine ok(24==LOWORD(midiprop.tdiv.dwTimeDiv), "default stream time division %u\n", midiprop.tdiv.dwTimeDiv);
382 mhdr.dwUser = 0x56FA552C;
383 mhdr.dwOffset = 1234567890;
384 mhdr.dwBufferLength = sizeof(strmEvents) * sizeof(strmEvents[0]);
385 mhdr.dwBytesRecorded = mhdr.dwBufferLength;
386 mhdr.lpData = (LPSTR)&strmEvents[0];
388 rc = midiOutLongMsg((HMIDIOUT)hm, &mhdr, sizeof(mhdr));
389 ok(rc==MIDIERR_UNPREPARED, "midiOutLongMsg unprepared rc=%s\n", mmsys_error(rc));
390 test_notification(hwnd, "midiOutLong unprepared", 0, WHATEVER);
392 rc = midiOutPrepareHeader((HMIDIOUT)hm, &mhdr, offsetof(MIDIHDR,dwOffset)-1);
393 ok(rc==MMSYSERR_INVALPARAM, "midiOutPrepare tiny rc=%s\n", mmsys_error(rc));
394 rc = midiOutPrepareHeader((HMIDIOUT)hm, &mhdr, offsetof(MIDIHDR,dwOffset));
395 ok(!rc, "midiOutPrepare old size rc=%s\n", mmsys_error(rc));
396 ok(mhdr.dwFlags & MHDR_PREPARED, "MHDR.dwFlags when prepared %x\n", mhdr.dwFlags);
398 /* The device is still in paused mode and should queue the message. */
399 rc = midiStreamOut(hm, &mhdr, offsetof(MIDIHDR,dwOffset));
400 ok(!rc, "midiStreamOut old size rc=%s\n", mmsys_error(rc));
402 trace("MIDIHDR flags=%x when submitted\n", mhdr.dwFlags);
403 /* w9X/me does not set MHDR_ISSTRM when StreamOut exits,
404 * but it will be set on all systems after the job is finished. */
407 /* Wine <1.1.39 started playing immediately */
408 test_notification(hwnd, "midiStream still paused", 0, WHATEVER);
410 /* MSDN asks to use midiStreamRestart prior to midiStreamOut()
411 * because the starting state is 'pause', but some apps seem to
412 * work with the inverse order.
415 rc = midiStreamRestart(hm);
416 ok(!rc, "midiStreamRestart rc=%s\n", mmsys_error(rc));
418 if (!rc2) while(mhdr.dwFlags & MHDR_INQUEUE) {
419 trace("async MIDI still queued\n");
421 } /* Checking INQUEUE is not the recommended way to wait for the end of a job, but we're testing. */
422 /* MHDR_ISSTRM is not necessarily set when midiStreamOut returns
423 * rather than when the queue is eventually processed. */
424 ok(mhdr.dwFlags & MHDR_ISSTRM, "MHDR.dwFlags %x no ISSTRM when out of queue\n", mhdr.dwFlags);
425 if (!rc2) while(!(mhdr.dwFlags & MHDR_DONE)) {
426 /* Never to be seen except perhaps on multicore */
427 trace("async MIDI still not done\n");
430 ok(mhdr.dwFlags & MHDR_DONE, "MHDR.dwFlags %x not DONE when out of queue\n", mhdr.dwFlags);
431 test_notification(hwnd, "midiStream callback", MOM_POSITIONCB, (DWORD_PTR)&mhdr);
432 test_notification(hwnd, "midiStreamOut", MOM_DONE, (DWORD_PTR)&mhdr);
434 /* Native fills dwOffset regardless of the cbMidiHdr size argument to midiStreamOut */
435 ok(1234567890!=mhdr.dwOffset, "play left MIDIHDR.dwOffset at %u\n", mhdr.dwOffset);
437 rc = midiOutUnprepareHeader((HMIDIOUT)hm, &mhdr, offsetof(MIDIHDR,dwOffset));
438 ok(!rc, "midiOutUnprepare rc=%s\n", mmsys_error(rc));
439 rc = midiOutUnprepareHeader((HMIDIOUT)hm, &mhdr, offsetof(MIDIHDR,dwOffset));
440 ok(!rc, "midiOutUnprepare #2 rc=%s\n", mmsys_error(rc));
442 trace("MIDIHDR stream flags=%x when finished\n", mhdr.dwFlags);
443 ok(mhdr.dwFlags & MHDR_DONE, "MHDR.dwFlags when done %x\n", mhdr.dwFlags);
445 test_position(hm, TIME_MS, TIME_MS);
446 test_position(hm, TIME_TICKS, TIME_TICKS);
447 todo_wine test_position(hm, TIME_MIDI, TIME_MIDI);
448 test_position(hm, TIME_SMPTE, TIME_MS);
449 test_position(hm, TIME_SAMPLES, TIME_MS);
450 test_position(hm, TIME_BYTES, TIME_MS);
452 Sleep(400); /* Hear note */
454 rc = midiStreamRestart(hm);
455 ok(!rc, "midiStreamRestart #2 rc=%s\n", mmsys_error(rc));
457 mhdr.dwFlags |= MHDR_ISSTRM; /* just in case */
458 /* Preset flags (e.g. MHDR_ISSTRM) do not disturb. */
459 rc = midiOutPrepareHeader((HMIDIOUT)hm, &mhdr, offsetof(MIDIHDR,dwOffset));
460 ok(!rc, "midiOutPrepare used flags %x rc=%s\n", mhdr.dwFlags, mmsys_error(rc));
461 rc = midiOutUnprepareHeader((HMIDIOUT)hm, &mhdr, offsetof(MIDIHDR,dwOffset));
462 ok(!rc, "midiOutUnprepare used flags %x rc=%s\n", mhdr.dwFlags, mmsys_error(rc));
464 rc = midiStreamRestart(hm);
465 ok(!rc, "midiStreamRestart #3 rc=%s\n", mmsys_error(rc));
467 ok(mhdr.dwUser==0x56FA552C, "MIDIHDR.dwUser changed to %lx\n", mhdr.dwUser);
468 trace("dwStreamID set to %x\n", ((LPMIDIEVENT)&strmEvents[0])->dwStreamID);
470 /* dwBytesRecorded controls how much is played, not dwBufferLength
471 * allowing to immediately forward packets from midiIn to midiOut */
472 mhdr.dwOffset = 1234123123;
473 mhdr.dwBufferLength = sizeof(strmNops) * sizeof(strmNops[0]);
474 mhdr.dwBytesRecorded = 0;
475 mhdr.lpData = (LPSTR)&strmNops[0];
476 *evt1 |= 0x40; /* MEVT_CALLBACK flag */
479 rc = midiOutPrepareHeader((HMIDIOUT)hm, &mhdr, sizeof(mhdr));
480 ok(!rc, "midiOutPrepare rc=%s\n", mmsys_error(rc));
482 rc = playStream(hm, &mhdr);
483 ok(!rc, "midiStreamOut 0 bytes recorded rc=%s\n", mmsys_error(rc));
485 test_notification(hwnd, "midiStreamOut", MOM_DONE, (DWORD_PTR)&mhdr);
486 test_notification(hwnd, "0 bytes recorded", 0, WHATEVER);
488 /* FIXME: check dwOffset within callback
489 * instead of the unspecified value afterwards */
490 ok(1234123123==mhdr.dwOffset || broken(0==mhdr.dwOffset), "play 0 set MIDIHDR.dwOffset to %u\n", mhdr.dwOffset);
491 /* w2k and later only set dwOffset when processing MEVT_T_CALLBACK,
492 * while w9X/me/nt always sets it. Have Wine behave like w2k because the
493 * dwOffset slot does not exist in the small size MIDIHDR. */
495 mhdr.dwOffset = 1234123123;
496 mhdr.dwBytesRecorded = offsetof(MIDIEVENT,dwParms);
498 rc = playStream(hm, &mhdr);
499 ok(!rc, "midiStreamOut 1 event out of 2 rc=%s\n", mmsys_error(rc));
501 test_notification(hwnd, "1 of 2 events", MOM_POSITIONCB, (DWORD_PTR)&mhdr);
502 test_notification(hwnd, "1 of 2 events", MOM_DONE, (DWORD_PTR)&mhdr);
503 test_notification(hwnd, "1 of 2 events", 0, WHATEVER);
504 ok(0==mhdr.dwOffset, "MIDIHDR.dwOffset 1/2 changed to %u\n", mhdr.dwOffset);
505 trace("MIDIHDR.dwOffset left at %u\n", mhdr.dwOffset);
507 mhdr.dwOffset = 1234123123;
508 mhdr.dwBytesRecorded = 2*offsetof(MIDIEVENT,dwParms);
510 rc = playStream(hm, &mhdr);
511 ok(!rc, "midiStreamOut 1 event out of 2 rc=%s\n", mmsys_error(rc));
513 test_notification(hwnd, "2 of 2 events", MOM_POSITIONCB, (DWORD_PTR)&mhdr);
514 test_notification(hwnd, "2 of 2 events", MOM_POSITIONCB, (DWORD_PTR)&mhdr);
515 test_notification(hwnd, "2 of 2 events", MOM_DONE, (DWORD_PTR)&mhdr);
516 test_notification(hwnd, "2 of 2 events", 0, WHATEVER);
517 ok(3*sizeof(DWORD)==mhdr.dwOffset, "MIDIHDR.dwOffset 2/2 changed to %u\n", mhdr.dwOffset);
518 trace("MIDIHDR.dwOffset left at %u\n", mhdr.dwOffset);
520 *evt1 &= ~0x40; /* MEVT_CALLBACK flag */
522 mhdr.dwOffset = 1234123123;
523 rc = playStream(hm, &mhdr);
524 ok(!rc, "midiStreamOut 1 event out of 2 rc=%s\n", mmsys_error(rc));
526 test_notification(hwnd, "0 CB in 2 events", MOM_DONE, (DWORD_PTR)&mhdr);
527 test_notification(hwnd, "0 CB in 2 events", 0, WHATEVER);
528 /* w9X/me/nt set dwOffset to the position played last */
529 ok(1234123123==mhdr.dwOffset || broken(3*sizeof(DWORD)==mhdr.dwOffset), "MIDIHDR.dwOffset nocb changed to %u\n", mhdr.dwOffset);
531 mhdr.dwBytesRecorded = mhdr.dwBufferLength-1;
532 rc = playStream(hm, &mhdr);
533 todo_wine ok(rc==MMSYSERR_INVALPARAM,"midiStreamOut dwBytesRecorded/MIDIEVENT rc=%s\n", mmsys_error(rc));
535 test_notification(hwnd, "2 of 2 events", MOM_DONE, (DWORD_PTR)&mhdr);
538 mhdr.dwBytesRecorded = mhdr.dwBufferLength+1;
539 rc = playStream(hm, &mhdr);
540 ok(rc==MMSYSERR_INVALPARAM,"midiStreamOut dwBufferLength<dwBytesRecorded rc=%s\n", mmsys_error(rc));
541 test_notification(hwnd, "past MIDIHDR tests", 0, WHATEVER);
543 rc = midiStreamStop(hm);
544 ok(!rc, "midiStreamStop rc=%s\n", mmsys_error(rc));
545 ok(mhdr.dwUser==0x56FA552C, "MIDIHDR.dwUser changed to %lx\n", mhdr.dwUser);
547 rc = midiOutUnprepareHeader((HMIDIOUT)hm, &mhdr, sizeof(mhdr));
548 ok(!rc, "midiOutUnprepare rc=%s\n", mmsys_error(rc));
550 mhdr.dwBufferLength = 70000; /* > 64KB! */
551 mhdr.lpData = HeapAlloc(GetProcessHeap(), 0 , mhdr.dwBufferLength);
552 ok(mhdr.lpData!=NULL, "No %d bytes of memory!\n", mhdr.dwBufferLength);
555 /* PrepareHeader detects the too large buffer is for a stream. */
556 rc = midiOutPrepareHeader((HMIDIOUT)hm, &mhdr, sizeof(mhdr));
557 todo_wine ok(rc==MMSYSERR_INVALPARAM, "midiOutPrepare stream too large rc=%s\n", mmsys_error(rc));
559 rc = midiOutUnprepareHeader((HMIDIOUT)hm, &mhdr, sizeof(mhdr));
560 ok(!rc, "midiOutUnprepare rc=%s\n", mmsys_error(rc));
562 HeapFree(GetProcessHeap(), 0, mhdr.lpData);
565 rc = midiStreamClose(hm);
566 ok(!rc, "midiStreamClose rc=%s\n", mmsys_error(rc));
567 test_notification(hwnd, "midiStreamClose", MOM_CLOSE, 0);
568 test_notification(hwnd, "midiStream over", 0, WHATEVER);
571 static void test_midi_outfns(HWND hwnd)
575 UINT udev, ndevs = midiOutGetNumDevs();
577 rc = midiOutOpen(&hm, ndevs, 0, 0, CALLBACK_NULL);
578 ok(rc==MMSYSERR_BADDEVICEID, "midiOutOpen udev>max rc=%s\n", mmsys_error(rc));
580 rc = midiOutClose(hm);
581 ok(!rc, "midiOutClose rc=%s\n", mmsys_error(rc));
585 skip("Found no MIDI out device\n");
587 rc = midiOutGetDevCapsA(MIDIMAPPER, &capsA, sizeof(capsA));
588 /* GetDevCaps and Open must return compatible results */
589 ok(rc==MMSYSERR_BADDEVICEID || broken(rc==MMSYSERR_NODRIVER /*nt,w2k*/), "midiOutGetDevCaps MAPPER with no MIDI rc=%s\n", mmsys_error(rc));
591 rc = midiOutOpen(&hm, MIDIMAPPER, 0, 0, CALLBACK_NULL);
592 if (rc==MIDIERR_INVALIDSETUP) todo_wine /* Wine without snd-seq */
593 ok(rc==MMSYSERR_BADDEVICEID || broken(rc==MMSYSERR_NODRIVER /*w2k*/), "midiOutOpen MAPPER with no MIDI rc=%s\n", mmsys_error(rc));
595 ok(rc==MMSYSERR_BADDEVICEID || broken(rc==MMSYSERR_NODRIVER /*w2k sound disabled*/),
596 "midiOutOpen MAPPER with no MIDI rc=%s\n", mmsys_error(rc));
598 rc = midiOutClose(hm);
599 ok(!rc, "midiOutClose rc=%s\n", mmsys_error(rc));
603 trace("Found %d MIDI OUT devices\n", ndevs);
607 for (udev=0; udev < ndevs; udev++) {
608 trace("** Testing device %d\n", udev);
609 test_midiOut_device(udev, hwnd);
610 Sleep(800); /* Let the synth rest */
611 test_midiStream(udev, hwnd);
614 trace("** Testing MIDI mapper\n");
615 test_midiOut_device(MIDIMAPPER, hwnd);
617 test_midiStream(MIDIMAPPER, hwnd);
623 if (1) /* select 1 for CALLBACK_WINDOW or 0 for CALLBACK_FUNCTION */
624 hwnd = CreateWindowExA(0, "static", "winmm midi test", WS_POPUP, 0,0,100,100,
626 test_midi_infns(hwnd);
627 test_midi_outfns(hwnd);
628 if (hwnd) DestroyWindow(hwnd);