1 2Android MidiSynth Sample 3=================================== 4 5Sample demonstrating how to use the MIDI API to receive and play MIDI messages coming from an 6attached input device (MIDI keyboard). 7 8Introduction 9------------ 10 11The Android MIDI API ([android.media.midi][1]) allows developers to connect a MIDI device to 12an Android device and process MIDI messages coming from it. 13 14This sample demonstrates some basic features of the MIDI API, such as: 15 16- Enumeration of currently available devices (including name, vendor, capabilities, etc) 17- Notification when MIDI devices are plugged in or unplugged 18- Receiving and processing MIDI messages 19 20This sample contains a simple implementation of an oscillator and note playback. 21 22[1]: https://developer.android.com/reference/android/media/midi/package-summary.html 23 24Pre-requisites 25-------------- 26 27- Android SDK 27 28- Android Build Tools v27.0.2 29- Android Support Repository 30 31Screenshots 32------------- 33 34<img src="screenshots/1-main.png" height="400" alt="Screenshot"/> 35 36Getting Started 37--------------- 38 39This sample uses the Gradle build system. To build this project, use the 40"gradlew build" command or use "Import Project" in Android Studio. 41 42Support 43------- 44 45- Google+ Community: https://plus.google.com/communities/105153134372062985968 46- Stack Overflow: http://stackoverflow.com/questions/tagged/android 47 48If you've found an error in this sample, please file an issue: 49https://github.com/googlesamples/android-MidiSynth 50 51Patches are encouraged, and may be submitted by forking this project and 52submitting a pull request through GitHub. Please see CONTRIBUTING.md for more details. 53 54License 55------- 56 57Copyright 2017 The Android Open Source Project, Inc. 58 59Licensed to the Apache Software Foundation (ASF) under one or more contributor 60license agreements. See the NOTICE file distributed with this work for 61additional information regarding copyright ownership. The ASF licenses this 62file to you under the Apache License, Version 2.0 (the "License"); you may not 63use this file except in compliance with the License. You may obtain a copy of 64the License at 65 66http://www.apache.org/licenses/LICENSE-2.0 67 68Unless required by applicable law or agreed to in writing, software 69distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 70WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 71License for the specific language governing permissions and limitations under 72the License. 73
