Since this issue for me hasn’t gotten better, I have to believe that Siri has reached peak comprehension, so I need to change. I still can’t get Siri to regularly understand me saying, “Send a text to my wife.” (And I have to use “my wife” because Siri always misunderstands my wife’s last name, and I have multiple contacts with the same first name.) I know I have a terrible voice, and my enunciation needs work (I’ve been told this for years by various professionals), but even if I try my hardest, Siri misunderstands me more often than anyone would like. What prevents me from using Siri more is that I consistently have a hard time trying to get Siri to understand me. I have never once thought, “You know, I’d use Siri more if it sounded more like a person.” Below is a sample of how Siri now sounds. But Siri’s robotic expression never bothered me, and I really don’t think this is a big deal. It’s a very noticeable change to me, and I guess there are folks who appreciate it. In High Sierra, Apple has improved Siri by making it sound less robotic and more like natural human-speak. There are several new features in Safari 11, but there are a couple that stand out. macOS High Sierra: Safari 11įinally, something in High Sierra you can really get your hands on: new Safari features. HEVC and HEIF do offer significant benefits, and Apple has made provisions to make sure you can export your HEVC videos and HEIF photos into H.264 and JPEG, respectively. You can decide to not use the new formats on your iPhone, asĮxplained in our overview of iOS 11. Sometimes it can be scary to use new file formats, especially when the new formats replace ones that are ubiquitous. Macs with a Skylake processor or newer will be able to provide hardware acceleration for HEVC Macs with an older processor can still play HEVC, but playback is software-based and performance may be affected. With support for these formats built into High Sierra, you’ll be able you read the HEVC and HEIF files from your iPhone (provided that you have one that can create HEVC and HEIF files). The bottom video (751KB file) used H.264. The top video (706KB file) used HEVC (a.k.a. Smaller file sizes are important, since we’re now living in a world of 4K video-and if you’ve ever made a 4K video on your iPhone, you know that the files can get pretty big.īoth of the videos in this still image were encoded at 1080p at 400 kbps. HEVC, also called H.265, offers smaller file sizes than the previous standard video format, H.264. macOS High Sierra: HEVC and HEIFĪpple has two new file formats that actually debuted in iOS 11: High Efficiency Video Encoding (HEVC) is a new format for video, and High Efficiency Image File Format (HEIF) is a new format for photos. Down the line, we could see some really cool stuff. Developers need to create Mac-compatible VR software, and software needs to be developed for Metal 2. You may not be able to take advantage of VR and Metal 2 support right away, though. In addition to support for VR and better performance, Metal 2 has support for external GPU hardware, which could mean you can boost your MacBook’s graphics performance by using Thunderbolt to hook up an external box with a top-end graphics card. High Sierra also includes support for Metal 2, Apple’s graphics API. MacOS High Sierra has built-in support for VR headgear like the HTC Vive. Apple also has VR partnerships with Valve, Unity, and Epic, and plans for 360-degree video in Final Cut Pro X and Motion. Apple hopes that changes with High Sierra, which now has support for VR headsets like the Virtual reality has made a lot of noise in the PC market, but you haven’t heard much about it for the Mac. macOS High Sierra: Virtual reality and Metal 2 ![]() This possibility would be the main reason why you might want to wait to upgrade until the first major High Sierra update is released. With APFS released to the general public, it’s possible new problems could arise. I didn’t experience any problems that I could attribute to APFS while I used the High Sierra beta, but that doesn’t mean they won’t happen. When you upgrade to High Sierra, the installer automatically coverts to APFS if you’re using a Mac with a SSD. The ability to better manage very large storage capacities and files.Space sharing, which makes it easier to resize and mange different partitions. ![]() Snapshots, which used to record the state of your storage device based on points in time, helpful for backups.Built-in encryption and support for full disk encryption.Apple said that hard drive and Fusion drive support will be available in a future macOS update. During the beta run, APFS could be installed on a hard drive or Fusion drive, but that support was pulled when High Sierra reached golden master status. ![]() APFS, right now, is only available if you’re using flash storage or a SSD (solid-state drive) on your Mac.
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