fix: 修改ffmpeg路径

frontend_nuxt/plugins/ffmpeg.client.ts

@@ -5,25 +5,12 @@ import { defineNuxtPlugin, useRuntimeConfig } from 'nuxt/app'
 let ffmpeg: FFmpeg | null = null
 
 export default defineNuxtPlugin(() => {
-  const {
-    public: { ffmpegVersion },
-  } = useRuntimeConfig()
-
   return {
     provide: {
       ffmpeg: async () => {
         if (ffmpeg) return ffmpeg
-
         ffmpeg = new FFmpeg()
-
-        const mtOk =
-          typeof crossOriginIsolated !== 'undefined' &&
-          crossOriginIsolated &&
-          typeof SharedArrayBuffer !== 'undefined'
-
-        const pkg = mtOk ? '@ffmpeg/core-mt' : '@ffmpeg/core-st'
-        const base = `https://unpkg.com/${pkg}@${ffmpegVersion}/dist/umd`
-
+        const base = '~/assets/js/ffmpeg/core-mt/dist/umd'
         await ffmpeg.load({
           coreURL: await toBlobURL(`${base}/ffmpeg-core.js`, 'text/javascript'),
           wasmURL: await toBlobURL(`${base}/ffmpeg-core.wasm`, 'application/wasm'),