Oboe

Oboe is a C++ library which makes it easy to build high-performance audio apps on Android. It was created primarily to allow developers to target a simplified API that works across multiple API levels back to API level 16 (Jelly Bean).

Features

Compatible with API 16 onwards - runs on 99% of Android devices

Chooses the audio API (OpenSL ES on API 16+ or AAudio on API 27+) which will give the best audio performance on the target Android device

Automatic latency tuning

Modern C++ allowing you to write clean, elegant code

Workarounds for some known issues

Used by popular apps and frameworks

Documentation

Getting Started Guide

Full Guide to Oboe

API reference

History of Audio features/bugs by Android version

Migration guide for apps using OpenSL ES

Frequently Asked Questions (FAQ)

Our roadmap - Vote on a feature/issue by adding a thumbs up to the first comment.

Community

Reddit: r/androidaudiodev

StackOverflow: #oboe

Testing

OboeTester app for measuring latency, glitches, etc.

Oboe unit tests

Videos

Getting started with Oboe

Low Latency Audio - Because Your Ears Are Worth It (Android Dev Summit '18)

Winning on Android - How to optimize an Android audio app. (ADC '18)

Sample code and apps

Sample apps can be found in the samples directory .

A complete "effects processor" app called FXLab can be found in the apps/fxlab folder .

Also check out the Rhythm Game codelab .

Third party sample code

Ableton Link integration demo (author: jbloit)

Contributing

We would love to receive your pull requests. Before we can though, please read the contributing guidelines.

Version history

View the releases page .

License

LICENSE

Oboe is a C++ library that makes it easy to build high-performance audio apps on Android. audio android

Name		Name	Last commit message	Last commit date
Latest commit History 1,803 Commits
.github		.github
apps		apps
docs		docs
include/ oboe		include/ oboe
prefab		prefab
samples		samples
src		src
tests		tests
.gitignore		.gitignore
AUTHORS		AUTHORS
CMakeLists.txt		CMakeLists.txt
CONTRIBUTING.md		CONTRIBUTING.md
CONTRIBUTORS		CONTRIBUTORS
Doxyfile		Doxyfile
LICENSE		LICENSE
MODULE_LICENSE_APACHE2		MODULE_LICENSE_APACHE2
README.md		README.md
build_all_android.sh		build_all_android.sh
prefab_build.sh		prefab_build.sh

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