# adrielcafe/AndroidAudioConverter

Convert audio files inside your Android app easily. Supported formats: AAC, MP3, M4A, WMA, WAV and FLAC.

Repository: https://github.com/adrielcafe/AndroidAudioConverter
Canonical: https://ross.abutalabs.com/products/androidaudioconverter
Language: Java
License Family: other
Topics: android, audio, convection, ffmpeg, library
Last push: 2022-09-09T05:57:08+00:00

## Health v2 (maintenance only)
Score: 23/100 (v2, computed 2026-09-03T02:20:16.233290+00:00)
- activity 0, release rhythm 8, longevity 100
- inputs: {"age_days": 3640, "days_push": 1454, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: no_license
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1348, forks 262 (observed 2026-08-28T04:04:27.752027+00:00)

## What it is
An Android library that wraps FFmpeg-Android-Java to convert audio files between formats like AAC, MP3, M4A, WMA, WAV, and FLAC directly inside an Android app. It provides a simple async callback-based API for loading the native library and performing conversions.

## Use cases
- convert audio files to mp3 inside an android app
- convert flac to wav on android
- transcode recorded audio to aac in my app
- android library for audio format conversion
- convert m4a to mp3 on a phone
- batch convert audio formats in an android application

## When to choose
- you need simple in-app audio format conversion on Android with a callback-based API
- you want a thin wrapper around FFmpeg without writing native code
- your app targets older Android versions where ffmpeg-android-java works

## When to avoid
- you need actively maintained software - the library has no license file and its FFmpeg dependency is unmaintained
- you need a small binary - the library adds roughly 9MB to your APK
- you need iOS, desktop, or server-side audio conversion
- you need advanced FFmpeg features beyond basic format conversion

## Facets
- artifact type: library
- maturity: maintenance
- function: audio-processing, sdk
- domain: mobile-development, media
- platform: jvm
- tags: ffmpeg-wrapper, audio-conversion, android-library, file-conversion, audio, android, mobile

## Member repositories
- adrielcafe/AndroidAudioConverter (main) score 23

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:04:27.752027+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T04:42:24.518301+00:00, confidence not recorded.
  - readme: https://github.com/adrielcafe/AndroidAudioConverter (fetched 2026-08-28T04:04:27.752027+00:00, sha 19c3c45d50ff)
- Data as of 2026-08-30T08:39:29.467469+00:00.