Adobe released Photoshop Camera Raw 6.1 today, so you can carefully disect and manipulate every pixel on your 12 megapixel image. 6.1 brings "new lens correction functionality and adds raw file support for 10 new popular camera models for Photoshop CS5 customers," according to an Adobe rep.
Updated lens correction and chromatic aberration features will allow photographers to transform their images more than ever before, and the addition of customized lens profiles will allow users to utilize Adobes new Lens Profile Creator, which is available on Adobe Labs.
Newly supported Camera Models include the Canon EOS 550D, Kodak Z981, Leaf Aptus-II 8, Aptus-II 10, Mamiya DM40, Olympus E-Pl1, Olympus E-600, Panasonic G2, G10, and the Sony A450.
It’s all about control—and when you set your DSLR to capture images in the JPEG format, you’re giving up a whole mess of control. Sure, those images may look pretty good, but your final JPEG output never accurately reflects what your camera sensor actually sees, regardless of how well it converts data into the final picture.
A digital camera captures data on an electronic sensor. At its lowest level, this data is known as the raw file. It’s sensor data at its purist, virtually free of modifications and any digital conversions. All the sensor does is catch photons on millions of receptors and write the data to files. That data is literally raw—and DSLRs and some high-end point-and-shoot cameras give you access to this data in order to manipulate your photos with tremendous control.
Don’t like the ISO setting? Tweak it! White balance doesn’t seem right? Correct it! Editing raw files lets you work directly with pure sensor data, making decisions about exposure, shutter speed, fill light, and more, all after the image has been actually shot.
Adobe’s stand-alone raw app gives you all the granular photo-hacking horsepower of ACR, plus even more sophisticated photographic adjustments tools and a powerful database tool for managing your collection. And like any good raw app, Lightroom is a nondestructive editor, saving changes to metadata settings, rather than changing the pixels themselves, as Photoshop does.
If you’re only familiar with image editors like Photoshop, Lightroom takes some adjustment. For one thing, there’s no “save” function; if you want to save to another format, like a JPEG or TIFF file, you’ll need to use export. The version we tested, 2.6, is fully 64-bit and robustly supports dual displays.
Version 2 of Lightroom is more tightly integrated with Photoshop, but we recommend that you do as much work in Lightroom as possible. All Lightroom edits are nondestructive, but once you load an image into Photoshop, it’s loaded as a 16-bit-per-pixel TIFF file. Any edits in Photoshop are baked into the pixels, and when you save and exit, the TIFF file shows up in Lightroom with the Photoshop changes. The original raw file is still present, but doesn’t have any of the changes made in Photoshop itself.
Canon’s Digital Photo Professional (DPP) ships with every Canon DSLR. It’s a simple, straightforward editing tool that pretty much supports just the basics: adjusting color temperature, batch conversions to other file formats, and simple noise reduction. It lacks the sophistication of its competitors, but since it comes free with every Canon DSLR, it’s tough to be too harsh.
The main interface is simple and uncluttered—arguably too uncluttered, as DDP hides much of its functionality under the menus. Want to crop? Pull down the tool menu and launch the trimming tool. Need spot repairs to remove dust specks? Fire up the stamp tool. Once in a tool, you can’t do anything else until you finish, then close the tool.
The main photographic touch-up capabilities are available when you begin editing an image. You can easily adjust white balance, brightness, contrast saturation, and tone curves in a tabbed panel alongside the image being edited. It’s easy to pop up a window that compares the original to the edited image, so you don’t have to always eyeball the changes from memory.
RAW mode, a feature of virtually all digital SLR cameras and an increasing number of high-end point-and-shoot cameras, enables your camera to capture all of the image data in your photographs in full quality without distortion caused by JPEG data compression. RAW files enable you to repair white balance and color temperature problems, solve exposure problems, and adjust color intensity and other settings far better than you can with JPEG files. Unfortunately, you must use software that supports RAW files to optimize your picture and export it to a format you can use for other purposes, such as JPEG or TIFF.
Thankfully, you don't need to spend a fortune on software to edit RAW images. Or be a hardcore digital photography buff, either.
In Windows 7, Windows Media Center is a more useful tool than ever before for working with audio and visual media. While at first glance, Windows 7's version of WMC doesn't look a whole lot different than its predecessor, it includes many improvements. In this article, we'll focus on improvements in WMC's TV setup process, support for digital broadcast TV, the program guide, Internet TV, WMC access from the desktop, RAW file support for photos, picture and music playback and sports.