Camera Pan Tilt Zoom

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "name": "Camera Pan Tilt Zoom",
  "description": "Control camera pan, tilt, and zoom",
  "version": "1.7",
  "icons": {
    "128": "assets/icon128.png"
  },
  "background": {
    "service_worker": "background.js"
  },
  "commands": {
    "zoomIn": {
      "description": "Zoom in",
      "suggested_key": "Alt+Z"
    },
    "zoomOut": {
      "description": "Zoom out",
      "suggested_key": "Shift+Alt+Z"
    },
    "panLeft": {
      "description": "Pan left"
    },
    "panRight": {
      "description": "Pan right"
    },
    "tiltUp": {
      "description": "Tilt up"
    },
    "tiltDown": {
      "description": "Tilt down"
    }
  },
  "action": {
    "default_popup": "popup.html",
    "default_icon": {
      "19": "assets/icon19.png",
      "38": "assets/icon38.png"
    }
  },
  "permissions": [
    "scripting",
    "activeTab"
  ],
  "manifest_version": 3
}