Emmanuel Maillard : winecoreaudio: Implement MIDIIn_Open and
MIDIIn_Close.
Alexandre Julliard
julliard at wine.codeweavers.com
Fri Apr 27 06:43:41 CDT 2007
Module: wine
Branch: master
Commit: 3930b756eba7f37fe0f834d4f1dc3017f996c86b
URL: http://source.winehq.org/git/wine.git/?a=commit;h=3930b756eba7f37fe0f834d4f1dc3017f996c86b
Author: Emmanuel Maillard <mahanuu at free.fr>
Date: Thu Apr 26 21:38:40 2007 +0200
winecoreaudio: Implement MIDIIn_Open and MIDIIn_Close.
---
dlls/winecoreaudio.drv/midi.c | 61 +++++++++++++++++++++++++++++++++++++++++
1 files changed, 61 insertions(+), 0 deletions(-)
diff --git a/dlls/winecoreaudio.drv/midi.c b/dlls/winecoreaudio.drv/midi.c
index dd6e954..17b4367 100644
--- a/dlls/winecoreaudio.drv/midi.c
+++ b/dlls/winecoreaudio.drv/midi.c
@@ -594,6 +594,65 @@ static DWORD MIDIOut_Reset(WORD wDevID)
return MMSYSERR_NOERROR;
}
+static DWORD MIDIIn_Open(WORD wDevID, LPMIDIOPENDESC lpDesc, DWORD dwFlags)
+{
+ TRACE("wDevID=%d lpDesc=%p dwFlags=%08x\n", wDevID, lpDesc, dwFlags);
+
+ if (lpDesc == NULL) {
+ WARN("Invalid Parameter\n");
+ return MMSYSERR_INVALPARAM;
+ }
+ if (wDevID >= MIDIIn_NumDevs) {
+ WARN("bad device ID : %d\n", wDevID);
+ return MMSYSERR_BADDEVICEID;
+ }
+ if (sources[wDevID].midiDesc.hMidi != 0) {
+ WARN("device already open !\n");
+ return MMSYSERR_ALLOCATED;
+ }
+ if ((dwFlags & MIDI_IO_STATUS) != 0) {
+ WARN("No support for MIDI_IO_STATUS in dwFlags yet, ignoring it\n");
+ dwFlags &= ~MIDI_IO_STATUS;
+ }
+ if ((dwFlags & ~CALLBACK_TYPEMASK) != 0) {
+ FIXME("Bad dwFlags\n");
+ return MMSYSERR_INVALFLAG;
+ }
+
+ sources[wDevID].wFlags = HIWORD(dwFlags & CALLBACK_TYPEMASK);
+ sources[wDevID].lpQueueHdr = NULL;
+ sources[wDevID].midiDesc = *lpDesc;
+ sources[wDevID].startTime = 0;
+ sources[wDevID].state = 0;
+
+ return MIDI_NotifyClient(wDevID, MIM_OPEN, 0L, 0L);
+}
+
+static DWORD MIDIIn_Close(WORD wDevID)
+{
+ DWORD ret = MMSYSERR_NOERROR;
+
+ TRACE("wDevID=%d\n", wDevID);
+
+ if (wDevID >= MIDIIn_NumDevs) {
+ WARN("bad device ID : %d\n", wDevID);
+ return MMSYSERR_BADDEVICEID;
+ }
+
+ if (sources[wDevID].midiDesc.hMidi == 0) {
+ WARN("device not opened !\n");
+ return MMSYSERR_ERROR;
+ }
+ if (sources[wDevID].lpQueueHdr != 0) {
+ return MIDIERR_STILLPLAYING;
+ }
+
+ ret = MIDI_NotifyClient(wDevID, MIM_CLOSE, 0L, 0L);
+ sources[wDevID].midiDesc.hMidi = 0;
+ return ret;
+}
+
+
/*
* MIDI In Mach message handling
*/
@@ -717,7 +776,9 @@ DWORD WINAPI CoreAudio_midMessage(UINT wDevID, UINT wMsg, DWORD dwUser, DWORD dw
case DRVM_DISABLE:
return 0;
case MIDM_OPEN:
+ return MIDIIn_Open(wDevID, (LPMIDIOPENDESC)dwParam1, dwParam2);
case MIDM_CLOSE:
+ return MIDIIn_Close(wDevID);
case MIDM_ADDBUFFER:
case MIDM_PREPARE:
case MIDM_UNPREPARE:
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