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AirPods Max Power Management Explained by Updated Apple Support Document→

Ever since the release of the AirPods Max there has been confusion about how power management for the headphones works. Apple has clarified the situation with an update to an AirPods Max support page that MacRumors discovered explaining the different power modes and the role the headphones’ case plays.

The bottom line is that there are two low power modes. The first leaves the AirPods Max connected to a device by Bluetooth and discoverable in the Find My app. When you put the headphones into their case, this first low power mode is triggered immediately. If you don’t use the case, the mode is triggered when the AirPods Max have sat undisturbed for five minutes.

A lower-power mode is triggered after 18 hours in the AirPods Max case or 72 hours outside the case. The difference in the time it takes to enter the ultra-low power mode isn’t explained in Apple’s support document, but one possible explanation is that Apple wants the headphones to be discoverable in Find My longer if they are put down outside the case because they are more likely to have been misplaced if not intentionally placed in their case.

Whatever the reason, though, tests conducted by MacRumors have shown that the difference in battery drain in and out of the case is small.

I’m curious about the reasoning behind the choices Apple has made in the AirPods Max’s power management, but mostly, I’m just glad to hear that the difference between using the case or not is negligible. Up to 20 hours of listening time is enough to get me through a few days especially if not using the AirPods Max for a day or two has minimal impact on the headphones’ remaining charge.

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Apple Releases Cardio Fitness Notifications for Apple Watch→

Our level of cardio fitness is a strong predictor of our overall health. With yesterday’s release of watchOS 7.2 and iOS 14.3, the Apple Watch now supports monitoring and alerting you when your cardio fitness level is too low over time. Per Apple’s press release on the feature:

With iOS 14.3 and watchOS 7.2, Apple Watch users can view their cardio fitness level in the Health app on iPhone, and receive a notification on Apple Watch if it falls within the low range. Breakthrough technology released in watchOS 7 allows Apple Watch to easily measure low cardio fitness, and today cardio fitness notifications empower users to be more active for dramatic long-term health benefits.

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Developer Ben Sandofsky on ProRAW and Halide Mark II’s Implementation of the New Format→

ProRAW is a big deal for iPhone photography. Joining Austin Mann’s article that I linked earlier today is an even deeper dive by Ben Sandofsky, a member of the Halide Mark II team. Sandofsky does a fantastic job of contextualizing the benefits of ProRAW and explaining how it has been implemented in Halide.

Before getting into the technical details, Sandofsky walks readers through a high-level overview of the limitations of the RAW format, concluding that:

ProRAW elegantly solves all of these problems and more. You can finally reproduce the results of the first-party camera, while retaining most of the editing latitude from traditional RAWs.

What’s more, as Sandofsky explains ProRAW is an extension of the open DNG file format, which should facilitate the implementation of support for ProRAW by third-party app makers:

This may be surprising to some: ProRAW is not a proprietary or closed format. Credit where it is due: Apple deserves kudos for bringing their improvements to the DNG standard. When you shoot with ProRAW, there’s absolutely nothing locking your photos into the Apple ecosystem.

Source: Lux Optics

Source: Lux Optics

Halide Mark II, version 2.1, is available on the App Store now and supports ProRAW in a number of interesting ways:

  • Photographers can take ProRAW-only or ProRAW+JPEG images, whereas Apple’s Camera app always captures both a ProRAW and JPEG image in one shot when the ProRAW option is picked. Capturing a JPEG alongside the ProRAW image is convenient for quick sharing, but having the option to dispense with it helps reduce file size, which is a real issue with ProRAW images that are typically around 25MB.
  • The new ProRAW options are available alongside the app’s existing RAW options by long-pressing the RAW button in Halide’s image capture UI to reveal a context menu, a new feature that makes switching formats faster than repeatedly returning to settings.
  • The same context menu lets users pick between 10-bit and 12-bit color, reducing file sizes where 10-bit color depth is sufficient.
  • Unlike Apple’s Camera app, you can also turn on ProRAW, and it will stay on even if you leave Halide and return to it later, although turning it on and forgetting it’s on will fill your storage fast.

I have only just begun experimenting with Halide’s new ProRAW support, but I like the context menu for quickly changing format and color depth settings a lot. The added flexibility the app provides for which formats are captured and the color depth used are welcome, too, but it will take some time to get a better sense of which to pick in different scenarios.

ProRAW is a fascinating combination of traditional RAW and computational photography that provides hints about where Apple may be headed with its camera sensors. I highly recommend Sandofsky’s article, which is the best explanation I’ve seen of what is happening under the hood with ProRAW and what the format means for beginner and expert photographers alike.

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Microsoft Office 365 Updated to Support Apple Silicon and Big Sur→

Microsoft today announced updates to their suite of Microsoft 365 apps to support Apple Silicon, including design tweaks to match the look of macOS Big Sur:

We are excited to announce that starting today we are releasing new versions of many of our Microsoft 365 for Mac apps that run natively on Macs with M1. This means that now our core flagship Office apps—Outlook, Word, Excel, PowerPoint, and OneNote—will run faster and take full advantage of the performance improvements on new Macs, making you even more productive on the latest MacBook Air, 13-inch MacBook Pro, and Mac mini. The new Office apps are Universal, so they will continue to run great on Macs with Intel processors. The apps are not only speedy, but they also look fantastic as they have been redesigned to match the new look of macOS Big Sur.

Among the other changes, Microsoft’s Outlook for Mac can now be used with iCloud email addresses for the first time. The Apple Silicon update for Microsoft Teams isn’t ready yet, but they’re working on it:

Microsoft Teams is currently available in Rosetta emulation mode on Macs with M1 and the browser. We are working on universal app support for M1 Macs and will share more news as our work progresses.

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Pro Photographer Austin Mann Explains ProRAW→

With the release of iOS 14.3, Apple’s ProRAW image format is available in its Camera app and third-party apps like Halide Mark II. Travel photographer Austin Mann, who has been testing ProRAW, published a story explaining why the new format matters, demonstrating the scenarios where it makes the biggest differences, and sharing tips on how and when to use the format.

As Mann explains:

Pro photographers traditionally choose to shoot in RAW because it offers more control. Where there is more data (more color, more range, more everything), there is more latitude to push an image to achieve a vision, and now with ProRAW we have this luxury built right into the native iPhone camera app.

However, ProRAW doesn’t abandon computational photography completely. Instead:

the iPhone camera only leverages the computations that are absolutely necessary for accurate imaging, but gives us complete control over preference parameters like white balance, noise reduction, sharpening, and more.

HEIC image (left) ProRAW image (right). Source: [austinmann.com](http://austinmann.com/trek/iphone-proraw).

HEIC image (left) ProRAW image (right). Source: austinmann.com.

To test ProRAW, Mann took some 30-second Night mode images of the Geminid meteor shower using the iPhone 12 Pro Max. The contrast between what could be achieved by editing a HEIC file versus a ProRAW file in Lightroom is compelling. With the HEIC image, many of the details in the image were lost but with the ProRAW file, Mann was able to preserve the stars in the night sky and the fine details of a rock.

Mann also has side-by-side comparison shots that demonstrate the difference between ProRaw’s 12-bit color and HEIC’s 8-bit color. The differences are more subtle but still noticeable.

Not all photos benefit equally from being shot in ProRAW, and because the files are much bigger than HEIC images, it’s worth understanding when it makes sense to use ProRAW. According to Mann, the format works best for shots with which Apple’s computational photography has the most trouble, such as very low light and high dynamic range scenarios.

Be sure to check out Austin Mann’s entire article for additional examples of ProRAW in action, tips on when and how to use the format, and his interview with Rene Ritchie about ProRAW.

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Apple to Discontinue Music Memos App in March→

As noted by MacRumors, Apple has a new support document on the upcoming discontinuation of its Music Memos app. Originally released in 2016, Music Memos was a specifically song-focused spin on Apple’s Voice Memos app. The app never received many updates, and it seems Apple has decided that Voice Memos serves the purpose well enough. The final update to Music Memos adds support for exporting its content out to Voice Memos:

The Music Memos app won’t be updated after Music Memos version 1.0.7, and you won’t be able to download it after March 1, 2021. If you have an iPhone with iOS 14 or an iPad with iPadOS 14, you can continue to use Music Memos. And if you’ve previously downloaded the app, you can still access it from your App Store purchase history. But you should export your Music Memos recordings to your Voice Memos library to make sure you keep all of your recordings.

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Microsoft Says Xbox Game Pass Ultimate Will Add Browser-Based iOS Cloud Gaming in 2021→

Microsoft originally planned to bring cloud-based Xbox gaming to iOS as a native app. The company got as far as a TestFlight beta, but that ended when it became clear that Apple would not allow Xbox games to be streamed unless they were available as App Store downloads that were subject to App Review.

When Microsoft pulled the plug on the Project xCloud beta, The Verge reported that its sources said the company would shift to a browser-based solution. Now, the company has confirmed that browser streaming is indeed planned for its Xbox Game Pass Ultimate subscribers, announcing that the solution would be available in 2021.

According to Microsoft’s Jerret West:

In Spring 2021, we will take the next step in our journey to reach more players around the world by making cloud gaming as part of Xbox Game Pass Ultimate available on Windows PCs through the Xbox app and browser, and iOS devices through mobile web browser. By adding over a billion devices as a path to playing in the Xbox ecosystem, we envision a seamless experience for all types of players; whether it’s playing Minecraft Dungeons with your Xbox friends using touch controls on an iPhone, or jumping into a Destiny 2: Beyond Light strike on a Surface Pro when you have a break between meetings.

Microsoft isn’t the first to offer console videogame streaming via the browser. Nvidia’s GeForce NOW and Amazon’s Luna service are available on iOS and iPadOS via Safari, with Google’s Stadia service coming next year too.

It’s a testament to the importance of the iPhone and iPad as platforms for game streaming and the power of their hardware that Microsoft and others are willing to work around Apple’s App Store restrictions by developing progressive web apps. However, it’s also disappointing. There’s a place for console gaming on iOS and iPadOS, and Microsoft, Sony, Google, Amazon, Nvidia, and others should all be able to compete in the App Store on equal footing with other native apps and games. Perhaps we’ll get there someday, but for now, the gaming landscape on iOS and iPadOS remains fractured and likely confusing for many users.

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The Wall Street Journal Interviews Apple’s Jay Blahnik on Fitness+→

The Wall Street Journal’s Tom Vanderbilt nabbed an interview this week with Jay Blahnik, Apple’s senior director of fitness technologies. The two discussed the strategy for Fitness+, Apple’s new subscription workout service which is launching next week. From the article:

“Metrics is motivation,” says Blahnik, who in the early 2000s helped launch Nike’s connected running program. “The metrics react to the things the trainer says and the things that you do. We believe that makes it much more immersive than simply following content that’s available anywhere else.” Portability, he says, is also key. A Fitness+ workout is meant to be done anywhere, on any screen, on any machine, from a gym to a hotel room to—more than ever—at home.

This is an insightful look into the kind of content which Fitness+ will hold. Workouts (at least at launch) will likely be highly accessible due to not requiring advanced gym equipment. There will also be a personalized suggestion engine designed to encourage cross-training for a well-rounded fitness routine:

Another innovation, says Blahnik, is the system’s personalization engines, which will suggest workouts from a growing library based on your history—both inside and outside of Fitness+. “We always say: It shouldn’t take 20 minutes to find a 20-minute workout.” That doesn’t mean simply guiding cyclists to ever more cycling workouts; rather, as Apple says, “it looks for a way to gently encourage you to cross-train.” As Blahnik notes, “We have a carousel called ‘Try Something New.’ So if you tend to do more linear workouts, like running or cycling, you would be suggested things like HIIT [high-intensity interval training] or yoga, that would move your body in different directions.”

The whole article is worth a read, although most of it is behind the Wall Street Journal’s paywall if you aren’t a subscriber.

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