Initial MIDI support on Mac OS X (8/8)

[Emmanuel Maillard]

Changelog :
- implement MIDIOut_Reset


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From 3a9f0be72f8ea92afb4d302995245a79e0a92c51 Mon Sep 17 00:00:00 2001
From: Emmanuel Maillard <mahanuu at free.fr>
Date: Wed, 25 Apr 2007 01:17:45 +0200
Subject: [PATCH] - implement MIDIOut_Reset

---
 dlls/winecoreaudio.drv/midi.c |   26 ++++++++++++++++++++++++++
 1 files changed, 26 insertions(+), 0 deletions(-)

diff --git a/dlls/winecoreaudio.drv/midi.c b/dlls/winecoreaudio.drv/midi.c
index 399ee5f..7dcce0c 100644
--- a/dlls/winecoreaudio.drv/midi.c
+++ b/dlls/winecoreaudio.drv/midi.c
@@ -499,6 +499,31 @@ static DWORD MIDIOut_SetVolume(WORD wDev
     return MMSYSERR_NOTSUPPORTED;
 }
 
+static DWORD MIDIOut_Reset(WORD wDevID)
+{
+    unsigned chn;
+
+    TRACE("%d\n", wDevID);
+
+    if (wDevID >= MIDIOut_NumDevs) {
+        WARN("bad device ID : %d\n", wDevID);
+	return MMSYSERR_BADDEVICEID;
+    }
+    if (destinations[wDevID].caps.wTechnology == MOD_SYNTH)
+    {
+        for (chn = 0; chn < 16; chn++) {
+            /* turn off every note */
+            MusicDeviceMIDIEvent(destinations[wDevID].synth, 0xB0 | chn, 0x7B, 0, 0);
+            /* remove sustain on channel */
+            MusicDeviceMIDIEvent(destinations[wDevID].synth, 0xB0 | chn, 0x40, 0, 0);
+        }
+    }
+    else FIXME("MOD_MIDIPORT\n");
+    
+    /* FIXME: the LongData buffers must also be returned to the app */
+    return MMSYSERR_NOERROR;
+}
+
 /**************************************************************************
 * 				modMessage
 */
@@ -533,6 +558,7 @@ DWORD WINAPI CoreAudio_modMessage(UINT w
         case MODM_SETVOLUME:
             return MIDIOut_SetVolume(wDevID, dwParam1);
         case MODM_RESET:
+            return MIDIOut_Reset(wDevID);
         default:
             TRACE("Unsupported message (08%x)\n", wMsg);
     }
-- 
1.4.4