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selective/audio-type

Audio format detection library for PHP.

Latest Version on Packagist Software License build Coverage Status Quality Score Total Downloads

Features

  • Detection of the audio type based on its header
  • No dependencies
  • Very fast

Supported formats

  • MP3 (MPEG-1 Audio Layer III)
  • WAV (WAVE PCM soundfile format)
  • MIDI (Musical Instrument Digital Interface)
  • FLAC (Free Lossless Audio Codec)
  • OGA (OGG Vorbis sound format)
  • MKA (Audio-only Matroska container)
  • WEBM (Audio only)
  • RealAudio (It contains only audio)
  • AIFF (Audio Interchange File Format)
  • CAF (Apple Core Audio File)
  • AAC (Advanced Audio Coding)
  • WMA (Windows Media Audio)
  • RMI (RIFF-MIDI Audio)
  • AU (AU Audio)

Requirements

  • PHP 8.1+

Installation

composer require selective/audio-type

Usage

Detect the audio type of file

use Selective\AudioType\AudioTypeDetector;
use Selective\AudioType\Provider\DefaultAudioProvider;
use SplFileObject;

$file = new SplFileObject('example.mp3');

$detector = new AudioTypeDetector();

// Add audio detectors
$detector->addProvider(new DefaultAudioProvider());
$audioType = $detector->getAudioTypeFromFile($file);

// Get the audio format
echo $audioType->getFormat(); // mp3

// Get the mime type
echo $audioType->getMimeType(); // audio/mp3

Detect the audio type of in-memory object

use Selective\AudioType\AudioTypeDetector;
use Selective\AudioType\Provider\DefaultAudioProvider;
use SplTempFileObject;

$audio = new SplTempFileObject();

$audio->fwrite('my file content');

$detector = new AudioTypeDetector();

// Add audio detectors
$detector->addProvider(new DefaultAudioProvider());

echo $detector->getAudioTypeFromFile($audio)->getFormat();

License

The MIT License (MIT). Please see License File for more information.