Basic usage:
1. Copy the video link from Safari.
2. Open Video Caster, the video link is loaded automatically.
3. Connect to the Google Chromecast.
4. Touch to play the video on your iPhone, iPad. The video is also played on
the Chromecast.
Display subtitles:
On the Chromecast playback controls, touch CC button and
select the subtitle.
Force subtitle display:
Many video sites provide subtitles that isn't compatible with
Google Chromecast.
Video Caster tries to support these subtitles. You must put
your iPhone, iPad and Chromecast near your WiFi router.