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Posts tagged with "camera"

Apple Asks Developers To Update Apps for iPad 2

In a note posted on the iOS Dev Center and, most specifically, on the webpage that lists the new features of the upcoming iOS 4.3, Apple is asking developers to update their apps for the iPad 2 to take advantage of the improved hardware performances of the device.

With a new A5 dual-core chip running at 1 Ghz per core, Apple clearly mentions that most operations inside applications will be faster “ouf of the box” but developers can further tune their software with tools like OpenGL Profiler for “greater performance”. Even though Apple hasn’t stated how much RAM went inside the iPad 2, the A5 chip alone should be twice as fast than the A4 in iPad 1 with graphic performances up to 9x faster. Most apps will be generally faster on the iPad 2, but developers can manually update their apps to use the new iPad 2 hardware if they want to.

Developers are also asked to enhance their apps “with new user experiences” thanks to the iPad 2 cameras and gyroscope + accelerometer. While the possible implementations of rear and front-facing cameras are pretty obvious (self portraits and HD video, expect a lot of Photo Booth and iMovie alternatives coming from 3rd party developers), Apple has put the focus on the precision granted by the combination of gyroscope and accelerometer with “6-axis of motion sensing, including user acceleration, full 3D attitude, and rotation rate”.

The iPad 2 will be released on March 11 and it will come with a special version of iOS 4.3 (containing FaceTime and Photo Booth) pre-installed.

iPad 2 Has Photo Booth, FaceTime

The rumors were true, and the iPad 2 will get a Photo Booth. Thanks to its faster processor and graphics, the Photo Booth app will be able to let you see 9 video streams at once, on the screen.

And of course, the iPad 2 has FaceTime support. You can call other iPad owners, but also iPhone 4s and Macs. The interface looks very similar to the one seen on the iPhone.

Simple iOS Photo Editing with Crop and Straighten

Crop and Straighten by Fingertips is the photo editing app for iOS Apple should have built into their operating system. It’s a simple, fast, minimal solution to change the aspect ratio of your photos and crop them, on the iPhone and iPad. That’s it.

You fire up the app, and you’re asked to import a photo from your camera roll. Choose one, and you’re ready to edit. You can pinch to zoom and focus on a specific detail, or rotate the photo with the usual two-finger gesture and adjust it taking a look at the grid that appears on screen. Very simple. If you want to change the aspect ratio, tap the button in the toolbar and you can choose between 1:2, 2:3, 3:4, 6:7 and 1:1.

If you need an app to quickly crop your photos (especially on the iPhone), Crop and Straighten is highly recommended. Go download it here.

QuickShot: A Custom Camera App That Automatically Uploads to Dropbox

A few days ago I reviewed DropPhox, an iPhone app that can upload photos and videos to Dropbox, also allowing you to set a specific size for uploads so you don’t have to worry about large files being transferred over 3G. DropPhox has some great features and, overall, works pretty well but in my review I mentioned the app could use some additional UI love and the possibility to upload media without tapping on a confirmation button.

QuickShot, a similar app I stumbled upon over the weekend, lets you upload photos to Dropbox but it does this with a polished interface and by completely working in the background. The developers achieved these results using a custom camera view that lists uploads right below the statusbar, without requiring you to confirm photos going off to Dropbox. You can, however, change this option in the settings. QuickShot also enables you to choose a Dropbox path, save pictures to the Camera Roll and set photo quality to low, medium and high. Medium works best for me.

Perhaps the best thing about QuickShot is its minimal and elegant UI that puts three buttons in the standard camera view, with one of them allowing you to pick photos from the iOS camera roll and send them to Dropbox. The app I reviewed, DropPhox, doesn’t have such a feature, or delicious interface.

QuickShot doesn’t do videos, but it’s a great solution for photos. Get it here at $0.99.

DropPhox: The Easiest Way From Your iPhone’s Camera to Dropbox

DropPhox, a $1.99 app by DaVinciWare, provides an easy solution to take pictures and videos on your iPhone, and instantly upload them to the popular service Dropbox, used these days by a plethora of applications and external services. The app’s tagline, in fact, is “Snap and send to Dropbox”.

Once authenticated with your Dropbox credentials in the settings, the app will create a folder in your Dropbox to save photos and videos shot on the iPhone. By default, the path is /DropPhox. In the in-app settings you can also choose to keep GeoTags while uploading, whilst you’ll have to head over the Settings app to modify other preferences. The selection here is pretty rich: you can edit the date format (International, US, Japan), choose the photo size (keep original, or automatically scale to 600x800, 960x1280, 1200x1600) and select the badges you’d like to see on the homescreen and tab bar. I particularly appreciate the possibility to choose photo size as most of my iPhone 4 pictures will end up being resized at 600x800 anyway.

With DropPhox set up to upload to Dropbox correctly, there really isn’t much else to say: open the app and start shooting. As you take pictures and videos, the queue will upload them to Dropbox in the background. It’s very nice. After taking a photo or video, you’ll only have to tap on an additional “Use” button to send stuff to Dropbox.

DropPhox could use some additional UI refinements, but it works well as a way to get photos and videos on to Dropbox in seconds. Sure, everything will depend on the speed of your Internet connection, and that’s why the size settings are very welcome (especially when using an iPhone 4 on 3G). Go download it here.

iPhone App with Face Tracking Technology Lets You Try Virtual Glasses

The Total Immersion developers released a free iPhone app in the App Store a few days ago that uses augmented reality face-tracking technologies to let you try virtual glasses and see how they fit. The app – Atol les opticiens – was commissioned by French optician and eyeglasses retailer Atol and, apparently, it’s the first of its kind to land in the App Store that relies on this kind of face recognition to allow you to try various models of glasses. Unfortunately, the app is in French so if you want to try it prepare to see a lot of “telecharger” and “Oui”.

The developers write:

This is the most fully realized mobile commerce application ever to use augmented reality, and the first  AR app in the m-commerce space featuring face- tracking technology, newly available on mobile,” said Bruno Uzzan, co-founder and CEO, Total Immersion.  “Face tracking is ideally suited to purchases like eyeglass frames, where it’s essential to try before you buy.  In this environment, the m-commerce experience is both more convenient and more satisfying for consumers and merchants alike.  Product selection is virtually unlimited – and those with corrective lenses can keep them on through the AR fitting.

I tried the app and, after a few calibrations, it works pretty well. Check out the video below, and go download here. Read more

Image Editing and Photo Booth for iOS Surface in Apple Patent

A few days after Apple released the first beta of iOS 4.3, several developers and bloggers did a little bit of digging into the SDK and new firmware file to find out whether Apple had  managed to hide references to new hardware and features into iOS 4.3. iPad camera files aside, icons for FaceTime and Photo Booth surfaced, as well as strings in the code that pointed to new camera effects finding their way to iOS. These effects looked very similar to the ones used by Apple in the iPod nano fifth generation: X-Ray, thermal, light tunnel, kaleidoscope, and so forth.

A new patent design uncovered by Patently Apple today confirms that engineers and designers at Cupertino have been studying the implementation of Photo Booth with image effects for iPhones and iPads, but the most interesting part is perhaps the adoption of image editing features system-wide, configurable in the settings, that users will also be able to manipulate with sound, motion, GPS and touch. Read more

Duplifinder Eradicates iPhoto Doubles, Saves HDD Space

If you’re as fumbly with the camera as I am, you might download several of the same images to iPhoto over and over again before finally deleting them off your camera. Thankfully you don’t have to delete whole albums to remove those well hidden duplicates: you can simply run Duplifinder from Haystack Software. Duplifinder runs as its own app, closing and launching iPhoto when it’s necessary to accomplish one of its two tasks. Firstly, Duplifinder will scan your iPhoto library before presenting you with the option to dump duplicates into their own folder, or deleting them via iPhoto’s trash. You’re shown both the original and duplicate images before you commit to any rash decisions (extras of those ex-girlfriend photos are handy to have on hand), and you can bet you’ll use the software often if you’re taking photos all day long.

The app is only $7, and works with iPhoto ‘08, ‘09, and ‘11.

Camera+ 2.1 Now Available: Faster, UI Refinements, Improved Effects

MacStories staff favorite Camera+ by taptaptap was updated a few minutes ago to include several interface refinements and optimizations to make the app faster, more stable and responsive overall. Since the release of the much anticipated version 2.0 (which marked the comeback of Camera+ in the iOS App Store), the developers have focused on improving the animations of the app when switching between the camera and the Lightbox, as well as providing a more intuitive UI design that now makes it easier to always jump back to the camera no matter where you are. Put simply, there are many camera shortcuts now. What I really appreciate though, performance improvements aside, is the possibility to automatically save pictures to the Camera Roll as they’re taken.

You can now get info on photos in the Lightbox without zooming (it was quite annoying before), set more sharing options. Taptaptap also improved the look of many effects, like Pinhole and Vintage Borders. After a first test (performed on the iOS 4.3 beta), this looks like a really solid update that builds upon the features introduced in Camera+ 2.0.

Camera+ is available at $0.99 in the App Store. Full 2.1 changelog below. Read more