It uses the same Adobe Camera Raw (ACR) profiles built into the desktop versions of Lightroom and Photoshop, which means that it supports virtually every camera that shoots raw. ![]() What if you want to edit raw files directly on a mobile device?ĭon’t Ask Me to Choose - Lightroom for iOS 2.4 clears away this smudge. Lightroom mobile can read and edit DNG files without underlying operating system-level support.Īdobe’s workaround gives you the benefits of editing raw data, but with the tradeoff that the workflow has to start on the desktop. After importing raw images to Lightroom on the desktop and adding them to a collection that syncs with Creative Cloud, those files are converted to “smart previews.” These are actually in Adobe’s DNG (Digital Negative) format, which contains the raw image information but is compressed losslessly (so no data is thrown away). Or, you could wait until you were back at your desktop computer and then import the photos into Lightroom there. That results in a JPEG file that you can edit on the spot, but at the expense of ending up with three files: the raw file, its companion JPEG, and the edited JPEG. ![]() The workaround has been to shoot in Raw+JPEG mode, in which the camera creates two files: the raw source file and a high-resolution JPEG. When you edit one, you’re editing just that placeholder JPEG. The images you see in the Photos app are actually the low-resolution previews that the camera created in order to show the pictures on its LCD. Although you could import raw files to an iPad or iPhone using Apple’s Lightning to SD Card or Lightning to USB adapters, there’s a catch. Raw wasn’t a priority.įor photographers using iPads and iPhones, lack of raw support has been an annoying smudge on the lens. ![]() I’m sure part of it, too, was Apple’s mobile philosophy of focusing on features that the greatest number of people would appreciate. Early iPhones and iPads lacked the RAM and processing power to work with them smoothly. Raw files are huge, running anywhere from 20 MB to 80 MB and higher for each image on some camera models, but having all that data gives image editors much more editing latitude.įrom the beginning, iOS hasn’t supported raw image files. To solve this problem, most mid-range and professional cameras let you capture and save photos in so-called “raw” formats that contain all the image data the camera sensor recorded when the shutter was opened. If you’re trying to lighten dark shadow areas in a JPEG, for instance, the detail in the pixels just isn’t there, limiting how much you can recover. However, when you edit that JPEG file, you don’t have as much original data to work with. In fact, many professionals shoot JPEG and get great results. Most of the time you don’t notice, because JPEG excels at creating photos that look good to the human eye. The problem with JPEG is that it’s a lossy format: in order to achieve small file sizes, data in each file is thrown away. The Raw and the Cooked - First, a quick recap about raw and JPEG image formats, which applies even if you don’t use Lightroom for editing and managing your photo library.Īll digital cameras can capture photos in the JPEG format, which has the advantage of retaining image quality while compressing the files so they don’t take up much storage (about 4 MB each on modern cameras). Lightroom for iOS is a free app and anyone can use it to edit photos on their device, but some features require a subscription. It’s important to note that raw support and local adjustments are available only to Adobe Creative Cloud subscribers. Two new features - support for raw image formats and local adjustments - could change photographers’ mobile workflows for the better, particularly when you want to edit photos before you import them to the Mac. That’s the case with Lightroom for iOS 2.4, Adobe’s mobile photo editing app for iPad and iPhone. Sometimes, though, the hype is justified. When it comes to app updates, every new feature promises to be a game-changer, a revolution, the thing that elevates the app to new heights but often ends up falling short of expectations. #1617: Pages regains mail merge, HomeKit sensor improvements, keyboard flags in Monterey. ![]() Preview selections, portable power for a MacBook Pro #1618: M2 MacBook Air available to order, Lockdown Mode, Live Text vs.#1619: Stage Manager first impressions, Live Text in Preview redux, SMS 2FA failure fix, moving large folders with ChronoSync.#1620: OS updates, AssistiveTouch for iOS shortcut palette, Photos album sharing bug.#1621: Apple Q3 2022 financials, Slack's new free plan restrictions, which OS features do you use?.
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