/[svn]/linuxsampler/trunk/src/drivers/midi/MidiInputDeviceCoreMidi.cpp
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Contents of /linuxsampler/trunk/src/drivers/midi/MidiInputDeviceCoreMidi.cpp

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Revision 1887 - (show annotations) (download)
Sat Apr 18 08:17:16 2009 UTC (14 years, 11 months ago) by persson
File size: 5854 byte(s)
* bugfix: pitch bend wasn't working with JackMidi, VST, LV2, Mme,
  CoreMidi or AU
* theoretical fix: made SynchronizedConfig follow C++0x memory model
  more strictly

1 /***************************************************************************
2 * *
3 * Copyright (C) 2004, 2005 Grame *
4 * Copyright (C) 2005 - 2009 Christian Schoenebeck *
5 * *
6 * This program is free software; you can redistribute it and/or modify *
7 * it under the terms of the GNU General Public License as published by *
8 * the Free Software Foundation; either version 2 of the License, or *
9 * (at your option) any later version. *
10 * *
11 * This program 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 *
14 * GNU General Public License for more details. *
15 * *
16 * You should have received a copy of the GNU General Public License *
17 * along with this program; if not, write to the Free Software *
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, *
19 * MA 02111-1307 USA *
20 ***************************************************************************/
21
22 #include "MidiInputDeviceCoreMidi.h"
23 #include "MidiInputDeviceFactory.h"
24
25 namespace LinuxSampler {
26
27 int MidiInputDeviceCoreMidi::MidiInputPortCoreMidi::pPortID = 0;
28
29 MidiInputDeviceCoreMidi::MidiInputPortCoreMidi::ParameterName::ParameterName(MidiInputPort* pPort) throw (Exception) : MidiInputPort::ParameterName(pPort, "Port " + ToString(pPort->GetPortNumber())) {
30 OnSetValue(ValueAsString()); // initialize port name
31 }
32
33 void MidiInputDeviceCoreMidi::MidiInputPortCoreMidi::ParameterName::OnSetValue(String s) throw (Exception) {
34
35 }
36
37 // *************** ParameterCoreMidiBindings ***************
38 // *
39
40 MidiInputDeviceCoreMidi::MidiInputPortCoreMidi::ParameterCoreMidiBindings::ParameterCoreMidiBindings(MidiInputPortCoreMidi* pPort) : DeviceRuntimeParameterStrings( std::vector<String>() ) {
41 this->pPort = pPort;
42 }
43
44 String MidiInputDeviceCoreMidi::MidiInputPortCoreMidi::ParameterCoreMidiBindings::Description() {
45 return "Bindings to other CoreMidi clients";
46 }
47 bool MidiInputDeviceCoreMidi::MidiInputPortCoreMidi::ParameterCoreMidiBindings::Fix() {
48 return false;
49 }
50
51 std::vector<String> MidiInputDeviceCoreMidi::MidiInputPortCoreMidi::ParameterCoreMidiBindings::PossibilitiesAsString() {
52 std::vector<String> res;
53 // Connections
54 return res;
55 }
56
57 void MidiInputDeviceCoreMidi::MidiInputPortCoreMidi::ParameterCoreMidiBindings::OnSetValue(std::vector<String> vS) throw (Exception) {
58 // to finish
59 }
60
61
62 // *************** MidiInputPortCoreMidi ***************
63 // *
64
65 MidiInputDeviceCoreMidi::MidiInputPortCoreMidi::MidiInputPortCoreMidi(MidiInputDeviceCoreMidi* pDevice) throw (MidiInputException) : MidiInputPort(pDevice, -1) {
66 // create CoreMidi virtual destination
67
68 /* 20080105 Toshi Nagata */
69 char buf[32];
70 CFStringRef str;
71 snprintf(buf, sizeof buf, "LinuxSampler_in_%d", pPortID);
72 str = CFStringCreateWithCString(NULL, buf, kCFStringEncodingUTF8);
73 MIDIDestinationCreate(pDevice->hCoreMidiClient, str, ReadProc, this, &pDestination);
74 /* */
75
76 if (!pDestination) throw MidiInputException("Error creating CoreMidi virtual destination");
77 this->portNumber = pPortID++;
78
79 Parameters["NAME"] = new ParameterName(this);
80 Parameters["CORE_MIDI_BINDINGS"] = new ParameterCoreMidiBindings(this);
81 }
82
83 MidiInputDeviceCoreMidi::MidiInputPortCoreMidi::~MidiInputPortCoreMidi() {
84 MIDIEndpointDispose(pDestination);
85 }
86
87 void MidiInputDeviceCoreMidi::MidiInputPortCoreMidi::ReadProc(const MIDIPacketList* pktlist, void* refCon, void* connRefCon)
88 {
89 MidiInputPortCoreMidi* port = (MidiInputPortCoreMidi*)refCon;
90 MIDIPacket *packet = (MIDIPacket *)pktlist->packet;
91
92 for (unsigned int i = 0; i < pktlist->numPackets; ++i) {
93
94 // To be checked : several events per packet
95
96 port->DispatchRaw(packet->data);
97
98 packet = MIDIPacketNext(packet);
99 }
100 }
101
102
103 // *************** MidiInputDeviceCoreMidi ***************
104 // *
105
106 MidiInputDeviceCoreMidi::MidiInputDeviceCoreMidi(std::map<String,DeviceCreationParameter*> Parameters, void* pSampler) : MidiInputDevice(Parameters, pSampler)
107 {
108 MIDIClientCreate(CFSTR("LinuxSampler"), NotifyProc, NULL, &hCoreMidiClient);
109 if (!hCoreMidiClient) throw MidiInputException("Error opening CoreMidi client");
110 AcquirePorts(((DeviceCreationParameterInt*)Parameters["PORTS"])->ValueAsInt());
111 }
112
113 MidiInputDeviceCoreMidi::~MidiInputDeviceCoreMidi()
114 {
115 if (hCoreMidiClient) {
116 MIDIClientDispose(hCoreMidiClient);
117 }
118 }
119
120 MidiInputDeviceCoreMidi::MidiInputPortCoreMidi* MidiInputDeviceCoreMidi::CreateMidiPort() {
121 return new MidiInputPortCoreMidi(this);
122 }
123
124 String MidiInputDeviceCoreMidi::Name() {
125 return "COREMIDI";
126 }
127
128 String MidiInputDeviceCoreMidi::Driver() {
129 return Name();
130 }
131
132 String MidiInputDeviceCoreMidi::Description() {
133 return "Apple CoreMidi";
134 }
135
136 String MidiInputDeviceCoreMidi::Version() {
137 String s = "$Revision: 1.12 $";
138 return s.substr(11, s.size() - 13); // cut dollar signs, spaces and CVS macro keyword
139 }
140
141 void MidiInputDeviceCoreMidi::NotifyProc(const MIDINotification* message, void* refCon)
142 {
143 // to be finished
144 if (message->messageID == kMIDIMsgSetupChanged) {
145 printf("kMIDIMsgSetupChanged\n");
146 }
147 }
148
149
150 } // namespace LinuxSampler

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