Recognizer deleteion safety + data control, remove repeating UTF8ToString() call from event system.

2024-09-02 23:02:06 -07:00
parent 070fc73126
commit b0f8464eeb
15 changed files with 136 additions and 102 deletions
--- a/Examples/fromFile.html
+++ b/Examples/fromFile.html
@@ -0,0 +1,26 @@
+<!DOCTYPE html>
+<html>
+  <head>
+    <script src="https://cdn.jsdelivr.net/gh/msqr1/Vosklet@1.1.4/Examples/Vosklet.min.js" async defer></script>
+    <script>
+       async function start() {
+        // Make sure sample rate matches that in the training data
+        let ctx = new AudioContext({sampleRate : 16000})
+        let module = await loadVosklet()
+        let model = await module.createModel("https://ccoreilly.github.io/vosk-browser/models/vosk-model-small-en-us-0.15.tar.gz","model","ID")
+        let recognizer = await module.createRecognizer(model, 16000)
+        
+        // Listen for result and partial result
+        recognizer.addEventListener("result", ev => console.log("Result: ", ev.detail))
+        recognizer.addEventListener("partialResult", ev => console.log("Partial result: ", ev.detail))
+
+        // Fetch, decode, and recognize .wav
+        let wav = await fetch("https://cdn.jsdelivr.net/gh/msqr1/Vosklet/examples/example.wav")
+        let audioBuf = await ctx.decodeAudioData(await wav.arrayBuffer())
+        recognizer.acceptWaveform(audioBuf.getChannelData(0))
+      }
+    </script>
+  </head>
+  <!-- Start and create audio context only as a result of user's action -->
+  <button onclick="start()">Start</button>
+</html>