Digital Negative: 8217; # & app that allows you to save pictures in RAW format, or no

In this article we will talk about # & 8220; Digital Negative & # 8221; # &, 8217; iPhone app that promises to save the photos in the Adobe DNG format, or save photos using the photo sensor of 8217; # & iPhone as RAW.

Digital Negative Daniel Feldman Category: photos and videos

& # 2.69 8364;

Leaving aside the discussion time to determine whether to save photos in RAW format is a good idea or not, the first issue addressed is as follows: is it really possible that a 8217; # & app distributed via the App Store may have access to RAW files, or to sensor data not processed yet

For the uninitiated, a RAW file contains the information derived directly from the sensor d 8217; # & image, even before they are converted into & #; # & values 8220 8221; color and brightness, or # & 8217; actual picture. Just the ability to interpret this information, before they are turned into images makes it so powerful software such as Lightroom or Aperture. And DNG is nothing more than a RAW file format used by Adobe. The question above, comes from one side by the limitations imposed by Apple, from 8217; # & more by the fact that, if you wish, you can save in a file originally DNG format to JPG. For this reason, one wonders if they really # & 8220; Digital Negative & # 8221; can save images as DNG files.

In fact, as published on CultOfMac , Digital Negative, currently, does nothing but take RGB values from sensor pixels and saved in DNG format files. This, however, seems to be the maximum allowed by Apple. However, whilst not giving rise to a veritable RAW files, it seems that this operation will allow to improve the quality of 8217; # & image obtained, than you might have in the case of a JPG file, in which all data relating to l # & 8217; & # are image 8220; # & 8221 compromises; from 8217; # & compression algorithm.

Although neither staff members of have carried out CultOfMac specific tests in this regard, according to vare reviews posted, open that quality of 8217; # & image obtained through Digital Negative is good, although the 8217; # & app turns out to be clumsy. If you are interested, then you can use it to capture images to be processed later with Lightroom or Aperture.

Digital Negative is available on App Store for 2.69 euros .

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Source From IosDroid.net