Hangouts Shortcuts

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "name": "Hangouts Shortcuts",
  "version": "1.0",
  "description": "Shortcuts for Google Hangouts on Chrome",
  "manifest_version": 2,
  "commands": {
    "toggle-mic": {
      "suggested_key": {
        "default": "Ctrl+M"
      },
      "description": "Toggle hangouts mic"
    },
    "toggle-video": {
      "suggested_key": {
        "default": "Ctrl+B"
      },
      "description": "Toggle hangouts video"
    }
  },
  "background": {
    "scripts": [
      "background.js"
    ],
    "persistent": false
  },
  "permissions": [
    "https://hangouts.google.com/*",
    "tabs"
  ]
}