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mciseq: The native MCI sequencer cannot record.

This commit is contained in:
Jörg Höhle 2010-06-01 22:33:43 +02:00 committed by Alexandre Julliard
parent 19a2d144b5
commit 0b0770c84f
2 changed files with 13 additions and 70 deletions
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77
dlls/mciseq/mcimidi.c
View File

@ -21,9 +21,8 @@
/* TODO:
* + implement it correctly
* + finish asynchronous commands (especially for reading/record)
* + finish asynchronous commands
* + better implement non waiting command (without the MCI_WAIT flag).
* + implement the recording features
*/
#include <stdlib.h>
@ -970,7 +969,6 @@ static DWORD MIDI_mciPlay(UINT wDevID, DWORD dwFlags, LPMCI_PLAY_PARMS lpParms)
}
dwRet = midiOutOpen((LPHMIDIOUT)&wmm->hMidi, wmm->wPort, 0L, 0L, CALLBACK_NULL);
/* dwRet = midiInOpen(&wmm->hMidi, wmm->wPort, 0L, 0L, CALLBACK_NULL);*/
if (dwRet != MMSYSERR_NOERROR) {
return dwRet;
}
@ -1186,64 +1184,6 @@ static DWORD MIDI_mciPlay(UINT wDevID, DWORD dwFlags, LPMCI_PLAY_PARMS lpParms)
return dwRet;
}
/**************************************************************************
* MIDI_mciRecord [internal]
*/
static DWORD MIDI_mciRecord(UINT wDevID, DWORD dwFlags, LPMCI_RECORD_PARMS lpParms)
{
int start, end;
MIDIHDR midiHdr;
WINE_MCIMIDI* wmm = MIDI_mciGetOpenDev(wDevID);
TRACE("(%04X, %08X, %p);\n", wDevID, dwFlags, lpParms);
if (wmm == 0) return MCIERR_INVALID_DEVICE_ID;
if (wmm->hFile == 0) {
WARN("Can't find file=%s!\n", debugstr_w(wmm->lpstrElementName));
return MCIERR_FILE_NOT_FOUND;
}
start = 1; end = 99999;
if (lpParms && (dwFlags & MCI_FROM)) {
start = lpParms->dwFrom;
TRACE("MCI_FROM=%d\n", start);
}
if (lpParms && (dwFlags & MCI_TO)) {
end = lpParms->dwTo;
TRACE("MCI_TO=%d\n", end);
}
midiHdr.lpData = HeapAlloc(GetProcessHeap(), 0, 1200);
if (!midiHdr.lpData)
return MCIERR_OUT_OF_MEMORY;
midiHdr.dwBufferLength = 1024;
midiHdr.dwUser = 0L;
midiHdr.dwFlags = 0L;
midiInPrepareHeader((HMIDIIN)wmm->hMidi, &midiHdr, sizeof(MIDIHDR));
TRACE("After MIDM_PREPARE\n");
wmm->dwStatus = MCI_MODE_RECORD;
/* FIXME: there is no buffer added */
while (wmm->dwStatus != MCI_MODE_STOP) {
TRACE("wmm->dwStatus=%p %d\n",
&wmm->dwStatus, wmm->dwStatus);
midiHdr.dwBytesRecorded = 0;
midiInStart((HMIDIIN)wmm->hMidi);
TRACE("midiInStart => dwBytesRecorded=%u\n", midiHdr.dwBytesRecorded);
if (midiHdr.dwBytesRecorded == 0) break;
}
TRACE("Before MIDM_UNPREPARE\n");
midiInUnprepareHeader((HMIDIIN)wmm->hMidi, &midiHdr, sizeof(MIDIHDR));
TRACE("After MIDM_UNPREPARE\n");
HeapFree(GetProcessHeap(), 0, midiHdr.lpData);
midiHdr.lpData = NULL;
wmm->dwStatus = MCI_MODE_STOP;
if (lpParms && (dwFlags & MCI_NOTIFY)) {
TRACE("MCI_NOTIFY_SUCCESSFUL %08lX !\n", lpParms->dwCallback);
mciDriverNotify(HWND_32(LOWORD(lpParms->dwCallback)),
wmm->wNotifyDeviceID, MCI_NOTIFY_SUCCESSFUL);
}
return 0;
}
/**************************************************************************
* MIDI_mciPause [internal]
*/
@ -1554,7 +1494,7 @@ static DWORD MIDI_mciGetDevCaps(UINT wDevID, DWORD dwFlags,
break;
case MCI_GETDEVCAPS_CAN_RECORD:
TRACE("MCI_GETDEVCAPS_CAN_RECORD !\n");
lpParms->dwReturn = MAKEMCIRESOURCE(TRUE, MCI_TRUE);
lpParms->dwReturn = MAKEMCIRESOURCE(FALSE, MCI_FALSE);
ret = MCI_RESOURCE_RETURNED;
break;
case MCI_GETDEVCAPS_CAN_SAVE:
@ -1679,7 +1619,6 @@ LRESULT CALLBACK MCIMIDI_DriverProc(DWORD_PTR dwDevID, HDRVR hDriv, UINT wMsg,
case MCI_OPEN_DRIVER: return MIDI_mciOpen (dwDevID, dwParam1, (LPMCI_OPEN_PARMSW) dwParam2);
case MCI_CLOSE_DRIVER: return MIDI_mciClose (dwDevID, dwParam1, (LPMCI_GENERIC_PARMS) dwParam2);
case MCI_PLAY: return MIDI_mciPlay (dwDevID, dwParam1, (LPMCI_PLAY_PARMS) dwParam2);
case MCI_RECORD: return MIDI_mciRecord (dwDevID, dwParam1, (LPMCI_RECORD_PARMS) dwParam2);
case MCI_STOP: return MIDI_mciStop (dwDevID, dwParam1, (LPMCI_GENERIC_PARMS) dwParam2);
case MCI_SET: return MIDI_mciSet (dwDevID, dwParam1, (LPMCI_SEQ_SET_PARMS) dwParam2);
case MCI_PAUSE: return MIDI_mciPause (dwDevID, dwParam1, (LPMCI_GENERIC_PARMS) dwParam2);
@ -1688,11 +1627,13 @@ LRESULT CALLBACK MCIMIDI_DriverProc(DWORD_PTR dwDevID, HDRVR hDriv, UINT wMsg,
case MCI_GETDEVCAPS: return MIDI_mciGetDevCaps(dwDevID, dwParam1, (LPMCI_GETDEVCAPS_PARMS)dwParam2);
case MCI_INFO: return MIDI_mciInfo (dwDevID, dwParam1, (LPMCI_INFO_PARMSW) dwParam2);
case MCI_SEEK: return MIDI_mciSeek (dwDevID, dwParam1, (LPMCI_SEEK_PARMS) dwParam2);
/* commands that should be supported */
/* commands that should report an error */
case MCI_RECORD:
case MCI_LOAD:
case MCI_SAVE:
case MCI_FREEZE:
case MCI_PUT:
case MCI_WINDOW:
case MCI_REALIZE:
case MCI_UNFREEZE:
case MCI_UPDATE:
@ -1704,11 +1645,7 @@ LRESULT CALLBACK MCIMIDI_DriverProc(DWORD_PTR dwDevID, HDRVR hDriv, UINT wMsg,
case MCI_CUT:
case MCI_DELETE:
case MCI_PASTE:
WARN("Unsupported command [%u]\n", wMsg);
break;
/* commands that should report an error */
case MCI_WINDOW:
TRACE("Unsupported command [%u]\n", wMsg);
TRACE("Unsupported command [0x%x]\n", wMsg);
break;
case MCI_OPEN:
case MCI_CLOSE:
@ -1718,5 +1655,5 @@ LRESULT CALLBACK MCIMIDI_DriverProc(DWORD_PTR dwDevID, HDRVR hDriv, UINT wMsg,
TRACE("Sending msg [%u] to default driver proc\n", wMsg);
return DefDriverProc(dwDevID, hDriv, wMsg, dwParam1, dwParam2);
}
return MCIERR_UNRECOGNIZED_COMMAND;
return MCIERR_UNSUPPORTED_FUNCTION;
}

6
dlls/winmm/tests/midi.c
View File

@ -198,6 +198,12 @@ static void test_midi_mci(HWND hwnd)
err = mciSendString("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 = mciSendString("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);
}