title: Does the Google Cast extension for Google Chrome support 1080p?
body: <p>In the Options for the Google Cast extension under 'Tab projection quality', there are three options:</p>
  
  <p>Extreme (720p high bitrate)
   High (720p)
   Standard (480p)</p>
  
  <p>1080p is not listed.</p>
  
  <p>I assume if I play a 1080p video that it will work because it's sending the video url to Chromecast, but am I limited to 720p for regular HTML webpages?</p>