[1] https://www.cs.umd.edu/class/spring2003/cmsc838p/Design/crit.... [2] https://blog.acolyer.org/2016/09/05/on-the-criteria-to-be-us...
169 karma · joined January 2, 2012
[1] https://www.cs.umd.edu/class/spring2003/cmsc838p/Design/crit.... [2] https://blog.acolyer.org/2016/09/05/on-the-criteria-to-be-us...
I was using Chrome 16 to test the cache. For the HD stuff, I must say: I can't find many HD videos to try it on. HD videos are more likely to be supported by big corporate accounts, and they'll opt for ads in their videos, too, which means that the video won't be HTML5-compatible (that's the real distinction). If the video doesn't have Google Ads, then it can be played in HTML5. Otherwise, it has to be Flash.
I haven't experienced the buffering issues you describe, but I've definitely seen the resizing issues from leaving fullscreen (screenshot here): http://cl.ly/2y3F0B3V0X09013U0710. I've noticed this doesn't happen after full-screen, however; there's resizing issues anytime you toggle between different video sizes.
I should point out that my connection is pretty fast, around 75 Mbps.
I also checked out the caching issue you pointed out: you're dead-on. There's no caching whatsoever with HTML5. In general, the buffering behavior is kind of odd. Doesn't behave at all like the Flash player.