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If ever there was a time for Apple to switch to USB-C on the iPhone, this would have been it. The Lightning port is still limited to USB 2.0 speeds, which means you can expect the transfer times for your 4K ProRes 422 HQ creations to be in the order of hours rather than minutes. Then there’s also the matter of getting these files off your iPhone. However, since third-party apps have already unlocked the ProRes capture capabilities, including 4K/60fps recording, it’s fair to say this is an artificial limitation. After all, a minute of 4K video at 60fps would take up 14GB, which could add up pretty fast. ProRes recording on the iPhone 13 Pro maxes out at 4K/30fps, but it’s unclear whether that’s a limitation of the A15 chip’s video signal processor or whether Apple simply chose to put a cap on it due to the even larger file sizes.
It’s easy to see why the 128GB iPhone 13 Pro models are limited to 1080p recording at 30fps, but it’s also safe to say that if you’re planning to do any serious work in ProRes, you’re going to want to spring for the 1TB model.
1.7GB per minute of 1080p HD video at 30fps. Instead, Apple has only provided a single toggle switch, which records everything in the highest-quality (and largest) ProRes 422 HQ, which is going to create some pretty massive files: How Big Are ProRes Files? While most iPhone users probably won’t have much use for the ultra-high-quality recording format - especially since you can expect it to take up multiple gigabytes of storage for every minute of video footage - it promises to be a pretty big boon for those who want to use the iPhone 13 Pro for more professional pursuits, since the video will be ready to go straight into professional-grade editing apps like Final Cut Pro.Īs things stand now, it looks like you won’t be able to choose your preferred flavour of ProRes. While that could have easily meant we wouldn’t see it until iOS 15.2 or iOS 15.3, it looks like Apple doesn’t want to keep customers of its premium iPhone models waiting.īased on past release cycles, this means that iPhone 13 Pro users will likely be able to enjoy ProRes recording by the end of this month, although of course you can jump on the public beta if you really want to get your hands on it sooner. When Apple unveiled its new iPhone 13 lineup last month, it noted that ProRes would be coming “later this year.” ProRes Video RecordingĬhief among these new features is support for the promised ProRes video format on the iPhone 13 Pro and iPhone 13 Pro Max. While the first iOS 15.1 beta focused largely on the return of SharePlay, it looks like Apple has a few other tricks up its sleeve, with iOS 15.1 slated to bring some key features to the new iPhone 13 Pro lineup. The march toward the first iOS 15 point release continues as Apple has just released the third beta of iOS 15.1 to developers, with a public beta likely to soon follow.