/xyfun-api

基于 Web Api 的科大讯飞 Api Deno 封装

Primary LanguageTypeScript

科大讯飞基于 Web Api 的 Deno 封装

使用方式

  • tts 语音合成
  • iat 语音听写
  • connect 原始 web api 接口

语音合成

import * as assert from "https://deno.land/std@0.147.0/testing/asserts.ts";
import { Xfyun } from "https://deno.land/x/xfyun_api/v0.1.0/mod.ts";

Deno.test("xfyun tts", async () => {
  const xfyun = new XFYun({
    appid: APP_ID,
    apisecret: API_SECRET,
    apikey: API_KEY,
  });

  let byteLength = 0;

  for await (
    const voice of xfyun.tts({
      aue: "lame",
      sfl: 1,
      text: "你好, 你好, 你们好",
      vcn: "xiaoyan",
      tte: "UTF8",
    })
  ) {
    byteLength += voice.byteLength;
  }

  assert.assertEquals(byteLength, 15984);
});

语音听写

import * as assert from "https://deno.land/std@0.147.0/testing/asserts.ts";
import { Xfyun } from "https://deno.land/x/xfyun_api/v0.1.0/mod.ts";

Deno.test("xfyun iat", async () => {
  const xfyun = new XFYun({
    appid: APP_ID,
    apisecret: API_SECRET,
    apikey: API_KEY,
  });

  const audio = await Deno.open("./16k_10.pcm");

  let result = "";

  for await (
    const data of xfyun.iat({
      language: "zh_cn",
      domain: "iat",
      accent: "mandarin",
      dwa: "wpgs", // 可选参数，动态修正

      format: "audio/L16;rate=16000",
      encoding: "raw",
      audio: audio.readable,
    })
  ) {
    result += data.data.result.ws.flatMap((ws) =>
      ws.cw.map((cw) => cw.w).join("")
    )
      .join("");
  }

  assert.assertEquals(
    result,
    `4月13日，**台北选手戴资颖在比赛中发球，当日在新加坡室内体育场举行的新加坡羽毛球公开赛，女子单打半决赛中，**台北选手戴资颖以2:1战胜日本选手山口茜，晋级决赛。`,
  );
});