patrick/Vosklet
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Considering switching to wasm workers since they are a lot lighter and faster

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msqr1
2024-03-26 23:01:00 -07:00
parent 7b595ec0ee
commit b2e70b24f2
2 changed files with 38 additions and 5 deletions
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42
README.md
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@@ -8,12 +8,46 @@
- Support multiple models - Support multiple models
- Model storage path management - Model storage path management
- Model ID management (for model updates) - Model ID management (for model updates)
- Smaller JS size (>3.1MB vs 1.4MB) - Smaller JS size (>3.1MB vs 1.4MB gzipped)
- All related files (pthread worker, worklet processor,...) are merged - All related files (pthread worker, worklet processor,...) are merged
- Shorter from-scratch build time - Shorter from-scratch build time
- Faster loading and processing time - Faster loading and processing time
# Basic usage # Basic usage
- Use the prebuilt binary through JsDelivr ```
- See <!DOCTYPE html>
<html>
<head>
<script src="Vosklet.js" async defer></script>
<script>
async function start() {
let ctx = new AudioContext({sampleRate : 16000})
let micNode = ctx.createMediaStreamSource(await navigator.mediaDevices.getUserMedia({
video: false,
audio: {
echoCancellation: true,
noiseSuppression: true,
channelCount: 1,
sampleRate: 16000
},
}))
let module = await loadVosklet()
let model = await module.createModel("en-model.tgz","model","ID")
let recognizer = await module.createRecognizer(model, 16000)
recognizer.addEventListener("result", ev => {
console.log("Result: ", ev.detail)
})
recognizer.addEventListener("partialResult", ev => {
console.log("Partial result: ", ev.detail)
})
let transferer = await module.createTransferer(ctx)
transferer.port.onmessage = ev => {
recognizer.acceptWaveform(ev.data)
}
micNode.connect(transferer)
}
</script>
<button onclick="start()">Start</button>
</head>
</html>
```

1
devel/index.html
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@@ -24,7 +24,6 @@
console.log("Partial result: ", ev.detail) console.log("Partial result: ", ev.detail)
}) })
let transferer = await module.createTransferer(ctx) let transferer = await module.createTransferer(ctx)
console.log(transferer)
transferer.port.onmessage = ev => { transferer.port.onmessage = ev => {
recognizer.acceptWaveform(ev.data) recognizer.acceptWaveform(ev.data)
} }