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command.wasm : add voice assistant example for the Web (#171)

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Same as the command-line tool "command", but runs in the browser

Also, added helper script "extra/deploy-wasm.sh" and fixed some timing
constants for the WASM examples.
This commit is contained in:
Georgi Gerganov
2022-11-26 11:40:06 +02:00
parent c536ff4005
commit 68ecadbbc9
12 changed files with 939 additions and 28 deletions
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28
examples/whisper.wasm/index-tmpl.html
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@@ -225,12 +225,6 @@
}
};
const kMaxAudio_s = 120;
const kSampleRate = 16000;
window.AudioContext = window.AudioContext || window.webkitAudioContext;
window.OfflineAudioContext = window.OfflineAudioContext || window.webkitOfflineAudioContext;
// web audio context
var context = null;
@@ -348,9 +342,21 @@
// audio file
//
const kMaxAudio_s = 120;
const kSampleRate = 16000;
window.AudioContext = window.AudioContext || window.webkitAudioContext;
window.OfflineAudioContext = window.OfflineAudioContext || window.webkitOfflineAudioContext;
function loadAudio(event) {
if (!context) {
context = new AudioContext({sampleRate: 16000});
context = new AudioContext({
sampleRate: kSampleRate,
channelCount: 1,
echoCancellation: false,
autoGainControl: true,
noiseSuppression: true,
});
}
var file = event.target.files[0] || null;
@@ -410,7 +416,13 @@
// update progress information
function startRecording() {
if (!context) {
context = new AudioContext({sampleRate: 16000});
context = new AudioContext({
sampleRate: kSampleRate,
channelCount: 1,
echoCancellation: false,
autoGainControl: true,
noiseSuppression: true,
});
}
document.getElementById('start').disabled = true;