Open Dng File Software Options Were
Canon has also canned the original EOS 1Ds file format and there are only a few image-editing programs that can still read that raw file format. For example, Kodak, who is now in bankruptcy, had raw file formats for their 14n full-frame camera that are no longer readable by many manufacturer’s image editing software. It was created because Adobe noticed that some file formats were starting to disappear, and some raw processing software options were not supporting those older out-of-date file formats anymore.
DNG format helps promote archival confidence, since digital-imaging software solutions will be able to open raw files more easily in the future. Click Change.The key benefits for photographers are (note that the first three benefits are from the Adobe DNG website): The resulting DNG files may end up being larger than the input files - as an example, an input RAF file resulted in a DNG file 142 larger in size.First Get Info about any one of DNG files by right-clicking or Command-I, and click Open with arrow to choose a program to start your DNG file. 'Linear (demosaiced)' must be ticked. Before we get into the debate let’s discuss the pros and cons of the DNG file format.To convert raw files not currently supported by RawTherapee to demosaiced DNG files, use the following settings: 'Custom' compatibility mode using 'DNG 1.4'.
This might seem scary but it is just the application of lossless compression. The DNG files are roughly 10 to 40% smaller than the original file format. A publicly documented and readily available specification can be easily adopted by camera manufacturers and updated to accommodate technology changes.
When creating the DNG file there is an option to embed the original raw file from your camera manufacturer into the DNG file. XMP files created by Lightroom and Adobe Camera Raw if you convert to DNG. What this means is you don’t have to keep track of the.
In contrast, the raw file formats for Nikon, Canon, Olympus and other camera manufacturers are "closed" file formats. Easy conversion options built into Adobe Lightroom and Photoshop.Basically the thinking here is that the DNG format is an open format that is publicly accessible and should Adobe go out of business this format is easily adopted for future use by any and all that wish to use it, thereby allowing photographers to access their images saved as DNG raw image files at any time in the future. The ability to store an updated preview of the image in the DNG file that accurately represents your latest non-destructive raw image settings.
With so many file formats running around it is easy to see why the DNG file format is a smart idea. NEF file extension for raw images. For example, a Nikon D4 has a different raw file format than a Nikon D800 even though both cameras have the same.
Even though it is an open format, Adobe is just as likely (if not more so) to go out of business as Nikon or Canon. So if you are like me, and sometimes want to process an image in NX2, and you’ve converted all of your raw files to DNGs then it is a no go situation. For Nikon users, the major downside to using the DNG file format is that Nikon Capture NX2, the software created by Nikon to process their raw files, does not work with DNG image files. But before we get sidetracked here let’s get back to the pros and cons of the DNG format. But, I think the bigger picture is they just don’t want to lose control of their file formats and also, some camera manufacturers, like Nikon, sell software to process their raw images and they want to make money off that software.
There is just one extra step to create the DNG, but this is not a quick process. Another downside to DNGs is that it takes longer to import your images into Lightroom since the software has to convert the image file format to DNG, then save that format to multiple hard drives, import the image into Lightroom and create the preview. That is an assumption though and while I am sure it would all work out, no one really knows what would happen if Adobe wasn’t around to support the DNG file format.
Open Dng File Skin Tone Is
For most images that get this royal treatment, 99 times out of a 100, I prefer the Lightroom version because I have more control and can fine-tune an image far beyond what I can do in NX2. Normally, portraits where skin tone is critical are the images that get worked up in both Lightroom and NX2 and then I compare them to see which one I like better. NX2 offers slightly better raw processing of the raw image if you really compare it pixel to pixel with Lightroom but that gap is so infinitesimally small, especially now with Lightroom 4, that it is a non-issue for me. The problem with NX2 is that it is a very slow and obtuse piece of software (on the Mac platform) when compared to Lightroom, and it cannot recover highlights nearly as well as Lightroom’s "Whites" slider. For some images NX2 renders better colors—actually, for all images NX2 renders better colors right off the bat. The reason I might work up an image with NX2, instead of Lightroom, is that every raw processor has a slightly different color palette.
I am not railing on Canon here. So at some point, if I decide to go the DNG route, I’ll convert everything over and have at least one backup with the original Nikon raw file formats and another hard drive with the DNGs.I just wanted to bring up this topic for you the reader as many pros are now using the DNG format, especially many Canon shooters since Digital Photo Pro (DPP), the Canon image processing software, is pretty much horrific and there is no reason not to convert Canon raw images to DNG—especially in light of the fact that Canon has already ditched one raw file format. I am running out of excuses with the DNG argument.The other reason I don’t convert my image files to DNGs is that I can do so at any time in the future and I don’t feel like Nikon or Adobe is going to ditch any of their raw file formats any time soon. To be honest, I cannot remember the last time I actually used Nikon Capture NX2.
For more information on this e-book or to purchase the e-book please visit my website. You can download the latest DNG converter from Adobe here.This blog post is a modified excerpt from my e-book, Adobe Photoshop Lightroom: A Professional Photographer’s Workflow. If I was a Canon shooter I’d probably be converting all of my images to DNG.Lastly, Adobe also has a stand alone DNG converter that can be used to convert your raw image files to DNG if you don’t want to use Lightroom or Photoshop.
0 kommentar(er)
