Su'ega Microphone

O le a le mea e tupu pe a e su'e lau masini faaleotele leo?

1. E mana'omia e lau su'esu'e le fa'atagaga e fa'aoga ai lau masini faaleotele leo
2. O lo'o pu'eina fa'apitonu'u i lau su'esu'ega mo le umi ua filifilia
3. Su'esu'ega taimi moni (galu, fa'asolosolo, su'esu'ega) e tupu i lau su'esu'ega e fa'aaoga ai le JavaScript
4. E mafai ona e la'uina sa'o lau fa'amaumauga i lau komepiuta - e leai se mea e lafo i la matou 'au'aunaga

Fa'atinoga Fa'atekinisi (Va'ai Source Code)

Laasaga 1: Talosaga Avanoa Microphone

// Request microphone access
navigator.mediaDevices.getUserMedia({ audio: true })
  .then(stream => {
    // Stream is processed locally in your browser
  });

Laasaga 2: Su'esu'e Fa'alogo i le lotoifale

// Create audio context and analyzer
const audioContext = new AudioContext();
const analyser = audioContext.createAnalyser();
const source = audioContext.createMediaStreamSource(stream);
source.connect(analyser); // All processing happens in YOUR browser

Laasaga 3: Fa'amaumau Fa'apitonu'u

// Record audio locally using MediaRecorder API
const mediaRecorder = new MediaRecorder(stream);
mediaRecorder.ondataavailable = (e) => {
  // Recording stays in YOUR browser memory
  const audioBlob = new Blob([e.data], { type: 'audio/webm' });
};

Laasaga 4: La'uina i lau komepiuta

// Download recording to YOUR computer
const url = URL.createObjectURL(audioBlob);
downloadLink.href = url; // File downloads directly to you
downloadLink.download = 'microphone_test.wav';