Quicktime player mac os high sierra
![quicktime player mac os high sierra quicktime player mac os high sierra](https://cdn.arstechnica.net/wp-content/uploads/archive/20090828/qt-player.png)
It's new so it's not going to work on the old operating systems. Sierra, of course, doesn't know about HEVC. I double click on it and it's not going to open.
![quicktime player mac os high sierra quicktime player mac os high sierra](https://media.idownloadblog.com/wp-content/uploads/2019/10/Enable-picture-in-picture-QuickTime-Player.jpg)
So is there is down side? Well, potentially a big one depending upon your setup. So you're going to get basically the same quality but in a smaller file package. These are pretty still videos so I'm wondering if the compression will be even better if there was a lot of action in these videos. If I get information on it you can see this says 20.5 MB. That means for the same quality you're going to get a smaller file size. Basically you can compress things better using HEVC. What's the benefit? Well, it's file size mostly. So I can export the old way using H2-64 or I can check this and export using H2-65.
#QUICKTIME PLAYER MAC OS HIGH SIERRA 1080P#
If I go and export as 1080p I have the option down here to use HEVC.
![quicktime player mac os high sierra quicktime player mac os high sierra](https://larryjordan.com/wp-content/uploads/2018/07/Components005-1.jpg)
You can play around with 4K video in Quick Time Player now. This is a 1080p video so it doesn't offer that option. First of all I can export as 4K if the video is 4K. When I go to export it notice a couple of things. It's a 1080p high definition video in Quick Time Player. H2-65 is HEVC and here's how you use it in High Sierra. So you've probably heard the term H2-64 as a type of video compression that's been used, probably, for about a decade now. It's the ability to encode and playback video using something called HEVC which stands for high efficiency video coding. Video Transcript: So let's take at a new feature in Mac OS High Sierra. Check out Using HEVC Video in macOS High Sierra at YouTube for closed captioning and more options.