React Native package for applying audio processing to audio files. It uses AVAudioEngine to apply audio effects. Currently WIP and iOS only.
- Apply play rate, reverb, delay, pitch, and distortion audio effects to sound files
- Play and pause sound files
- Get and set playback time
import AudioProcessor from 'react-native-audio-processor';
const outputFilePath = await AudioProcessor.processFile(myFile, 'output.m4a' {
playRate: {
amount: 1.25, // 1.25x play rate speed
},
reverb: {
amount: 40, // 40% reverb applied
},
delay: {
amount: 20, // 20% delay applied
feedbackAmount: 50,
lowPassCutoff: 15000,
timeInMS: 100,
},
distortion: {
amount: 0, // 0% distortion applied
gain: -6,
},
pitch: {
amount: 0, // No pitch changes applied
overlapAmount: 8,
pitchRate: 1,
},
});
await AudioProcessor.playFile(outputFilePath);MIT