1/*
2 * Copyright (C) 2022 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17syntax = "proto2";
18
19package android.media.midi;
20
21// The Java MidiDeviceInfo device type.
22//
23// From
24// frameworks/base/media/java/android/media/midi/MidiDeviceInfo.java
25enum MidiDeviceInfoType {
26    /**
27     * A device type associated with an unspecified device.
28     */
29    MIDI_DEVICE_INFO_TYPE_UNSPECIFIED       = 0;
30    /**
31     * A USB MIDI device.
32     */
33    MIDI_DEVICE_INFO_TYPE_USB               = 1;
34    /**
35     * A virtual (software based) MIDI device.
36     */
37    MIDI_DEVICE_INFO_TYPE_VIRTUAL           = 2;
38    /**
39     * A Bluetooth MIDI device.
40     */
41    MIDI_DEVICE_INFO_TYPE_BLUETOOTH         = 3;
42}
43