[1] Add a playsinline attribute to <video> ( (domenic著, 2016-06-22 00:23:02 +09:00)) https://github.com/whatwg/html/commit/6e17d01489060988451fc6607089ef4e2d00bbfa

[2]

Playing Videos ( (2016-06-22 20:01:48 +09:00)) https://developer.apple.com/library/iad/documentation/UserExperience/Conceptual/iAdJSProgGuide/PlayingVideosinAds/PlayingVideosinAds.html#//apple_ref/doc/uid/TP40010301-CH8-SW1

<video src="assets/launch.m4v" controls webkit-playsinline ad-outlet="video"></video>

[3]

Add equivalent of webkit-playsinline attribute to <video> · Issue #1237 · whatwg/html ( (2016-06-22 20:19:54 +09:00)) https://github.com/whatwg/html/issues/1237

It is also necessary to have a media query to detect inline playback support. We added -webkit-video-playable-inline in iOS 4 too.

[4] New <video> Policies for iOS | WebKit (2016-10-04 13:26:30 +09:00) https://webkit.org/blog/6784/new-video-policies-for-ios/

[5]

Release Notes for Safari Technology Preview 17 | WebKit ( (2016-11-10 10:08:39 +09:00)) https://webkit.org/blog/7071/release-notes-for-safari-technology-preview-17/

Allowed multiple playing videos on a page with autoplay and playsinline attributes (r208149)