whisper.cpp/examples/addon.node/index.js

60 lines
1.5 KiB
JavaScript

const path = require('path');
const os = require('os');
const isWindows = os.platform() === 'win32';
const buildPath = isWindows ? "../../build/bin/Release/addon.node" : "../../build/Release/addon.node";
const { whisper } = require(path.join(__dirname, buildPath));
const { promisify } = require("util");
const whisperAsync = promisify(whisper);
const whisperParams = {
language: "en",
model: path.join(__dirname, "../../models/ggml-base.en.bin"),
fname_inp: path.join(__dirname, "../../samples/jfk.wav"),
use_gpu: true,
flash_attn: false,
no_prints: true,
comma_in_time: false,
translate: true,
no_timestamps: false,
detect_language: false,
audio_ctx: 0,
max_len: 0,
progress_callback: (progress) => {
console.log(`progress: ${progress}%`);
}
};
const arguments = process.argv.slice(2);
const params = Object.fromEntries(
arguments.reduce((pre, item) => {
if (item.startsWith("--")) {
const [key, value] = item.slice(2).split("=");
if (key === "audio_ctx") {
whisperParams[key] = parseInt(value);
} else if (key === "detect_language") {
whisperParams[key] = value === "true";
} else {
whisperParams[key] = value;
}
return pre;
}
return pre;
}, [])
);
for (const key in params) {
if (whisperParams.hasOwnProperty(key)) {
whisperParams[key] = params[key];
}
}
console.log("whisperParams =", whisperParams);
whisperAsync(whisperParams).then((result) => {
console.log();
console.log(result);
});