Platform support

[juniorxsound]

Platforms:

• [x] macOS - Safari (via Dash)
• [x] macOS - Chrome (via Dash)
• [x] Windows - Chrome (via Dash)
• [x] macOS - Firefox
• [x] Windows - Firefox
• [x] iOS - Safari
• [x] iOS - Chrome
• [x] Android - Chrome

[juniorxsound]

Plays 4k progressive video on iOS in Safari and Chrome.

Was missing a webkit-playsinline and playsinline attribute

iOS Chrome:

iOS Safari

Tested on iPhone X running iOS 11.4