Volume Mixer

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "name": "Volume Mixer",
  "short_name": "VolumeMixer",
  "author": "@_Temarin",
  "description": "動画/配信サイトの音量を制御。650%まで音量を増幅。動画によって爆音になるのを防ぐ。音声を左右に割り振るパンコントロール機能をサポート。音量を動画毎に自動保存。",
  "version": "1.0.1.5",
  "manifest_version": 2,
  "web_accessible_resources": [
    "*"
  ],
  "permissions": [
    "storage"
  ],
  "icons": {
    "32": "icon32.png",
    "128": "icon128.png"
  },
  "content_scripts": [
    {
      "matches": [
        "https://www.youtube.com/*",
        "https://live2.nicovideo.jp/*",
        "https://*.nicovideo.jp/*",
        "https://www.showroom-live.com/*",
        "https://live.bilibili.com/*",
        "https://www.bilibili.com/*",
        "https://17.live/*",
        "https://www.mirrativ.com/*",
        "https://twitcasting.tv/*",
        "https://www.twitch.tv/*",
        "https://whowatch.tv/*",
        "https://www.openrec.tv/*"
      ],
      "css": [
        "style.css"
      ],
      "js": [
        "jquery-3.4.1.slim.min.js",
        "site.js",
        "view.js",
        "script.js"
      ],
      "run_at": "document_start"
    }
  ]
}