Exposure Notifications — Still Useful?

The other day I was looking at my iPhone battery consumption only to find out that the Exposure notifications feature was consuming close to 10% of the power on a 24 hours period. It’s not the first that I see Exposure Notifications to take so much juice out of my iPhone battery. I’m not alone, apparently, according to a Google search with the “exposure notifications battery drain” keywords.

The question is simple: considering that I’m fully vaccinated, considering the state of the pandemic here in Canada, considering that hardly any people actually enter their test results if found positive, why should I continue to care about having this turned on? I think I could turn it off.

Remembering Macintosh Floppies

This seemingly insignificant box used to be sold by Apple and contained ten single-sided floppy disks. Those were meant to be used in a Macintosh computer. I had a bunch of them but somehow managed to keep an empty box. It was a great time.

Each floppy contained a whopping 400 KB of storage for a single-sided version. At one point we could get them for 70$ a piece. It was expansive compared to 5 1/4 inches flexible floppy disks that contained either 160 KB or 360 KB that were typically used in IBM PCs. From a design perspective, Apple’s floppy disks were rigid, smaller, sturdier and dust proof, hence a higher asking price.

Glass Profile Page — Finally?

After a successful initial launch, categories support addition, now here is profile page support. Glass is maturing, one step at a time. The web experience wasn’t part of the initial launch and I think it is fine. This is my profile page. Works great on iPhone, and on iPad which is cool. To join, you need to download the application. Works great on iPhone, not available on iPad. Oops. Next? Like support? I don’t think so. Hoping to meet you there!

Computational Photography Meet Traditional Cameras

But I wonder, where is photography headed from here? Surely, computational photography will play a big role in the short term. In my opinion, smartphones are not the future of photography, but they are hinting at where standalone, interchangeable lens cameras have to go in the next few years. I can’t wait to see what’s coming next. Source: Where is photography headed? — aows

What if Canon or Nikon were developing computational photography features in their cameras, just like Apple does for its iPhone? Imagine a “real” lens, a much bigger CCD captor, algorithms coupled with machine learning running on a powerful CPU. I wonder if this is the only way for Canon and Nikon to survive.

Understanding Halide Pro+ Capture Format

I’m still learning new things about shooting in ProRAW on my iPhone 13 Pro. The latest tidbits that I learned is not directly related to ProRAW usage, but to a setting in Halide related to photo capture modes.

When using what is called “Pro+” setting, Halide will take two photos for each shot. One is taken in HEIC format, the other is taken in ProRAW. Both photos are tied together and stored in Apple’s Photos library as one image. Here is the thing that I learned: when browsing previously taken photos from within Halide, metadata is shown in two different panels: HEIC and DNG (see above screenshots). Each component is taking a certain amount of space. The former being the smallest one. The latter, being the ProRAW version, is usually ten times bigger. But, when browsing the same photo in Photos, only the HEIC size is shown, as depicted in the following screenshot.

In summary, for pictures taken with Halide’s Pro+ format, don’t be deceived by Apple’s Photos showing only the HEIC size. The actual space consumed by this image is actually the sum of the HEIC part + ProRAW part (in DNG). That’s big, for only one image. Is it worth it? It depends, as I recently wrote about this.

A Few #Unleashed Observations About That #AppleEvent

The less than an hour Unleashed event took place yesterday, I was there… watching on my Mac mini. I had these observations.

  • The opening sequence with the man in its garage building a song based on sound from Apple devices, like the Mac startup sound was different, some sort of Mac celebration. Is this garage setup intentional and a reference to Apple’s beginnings? Probably.
  • Today, I would argue that Apple completed 80% of its transition to its Apple Silicon. The Mac Pro will probably be the last to get the Apple Silicon treatment. What a monster it will be. We’ll probably get a bigger iMac and beeper Mac mini meanwhile. 2022.
  • There is not much not to like in Apple’s MacBook Pro announcement. These MacBook Pro are technical marvels. Lots of “speeds and feeds” for sure but hey, that was for the pros, right?
  • The M1 Pro / M1 Max branding makes me think of Intel’s.
  • The notch… comes with a bonus, more screen estate. Is there room to complain? I wonder how good apps with many menus will look like. Yet, with all the hardware prowess Apple is capable of, I still wonder why they cannot put the FaceTime camera in the bezel, even that thin. Center Stage? Nope. Requires a better camera for that.
  • I’m not looking to buy a new MacBook or any Apple devices for that matter. I’m super happy with my M1 Mac mini and M1 MacBook Air. But, a friend of mine ordered the 14”. Can’t wait to have his comments.
  • This design changes are more or less subtile and it is quite interesting to note that it is reminiscent of the PowerBook G4 Titanium. I love it.
  • The keyboard, without the Touch Bar, with its black background, looks so… pro. I love it. The best combination to me is with the silver version of the MacBook Pro, the contrast is even higher, more pro.
  • Now, am I alone to think that the iMac / Mac mini could be the next to receive the M1 Pro and M1 Max treatment?
  • The ProMotion display, which is based on the Liquid Retina Display, looks impressive. We’ll see what the reviewers have to say next week.

Another solid virtual event for Apple. Oh, Voice plan for Music? That was weird. I don’t get it. I thought Siri was bad as an interface to search for music. Apple must have a different take with that one. Now, the big question, is there any new stuff left for Apple this year? I think so. And that’s ok.

Going to the movies still sucks

We went to the movies yesterday night. The first time in two years. “No Time To Die” was good. As much as other types of business has evolved in this time frame, buying tickets, bad quality lighting, flaky sound systems are still part of my usual subpar experience at the movies. No wonder why this is a dying business.