DNG
From Just Solve the File Format Problem
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== Disambiguation == | == Disambiguation == | ||
The term ''digital negative'' is also used generically, to mean ''any'' raw image from a digital camera. | The term ''digital negative'' is also used generically, to mean ''any'' raw image from a digital camera. | ||
| + | |||
| + | == Identification == | ||
| + | TIFF tag 50706 ("DNGVersion") is present. However, some files containing this tag would be better identified as a specific [[Cameras and Digital Image Sensors|raw camera format]]. | ||
== Specifications == | == Specifications == | ||
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* [http://web.archive.org/web/20070323050148/http://www.adobe.com/products/dng/pdfs/dng_spec.pdf Digital Negative Specification, Version 1.1.0.0] (2005-02; from archive.org) | * [http://web.archive.org/web/20070323050148/http://www.adobe.com/products/dng/pdfs/dng_spec.pdf Digital Negative Specification, Version 1.1.0.0] (2005-02; from archive.org) | ||
* [http://web.archive.org/web/20041204034106/http://www.adobe.com/products/dng/pdfs/dng_spec.pdf Digital Negative Specification, Version 1.0.0.0] (2004-09; from archive.org) | * [http://web.archive.org/web/20041204034106/http://www.adobe.com/products/dng/pdfs/dng_spec.pdf Digital Negative Specification, Version 1.0.0.0] (2004-09; from archive.org) | ||
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| + | == Sample files == | ||
| + | * http://allaboutwindowsphone.com/features/item/18984_Nokia_Lumia_1020_RAW_camera_ca.php | ||
| + | * http://conversations.nokia.com/2013/10/29/another-nokia-first-digital-negatives-raw-dng-lumia/ | ||
| + | * http://www.slack.co.uk/slack/Download.html | ||
| + | * http://www.kenrockwell.com/leica/m9/sample-photos-3.htm | ||
== See also == | == See also == | ||
Revision as of 13:45, 20 July 2014
DNG (Digital Negative) is a digital camera raw image format developed by Adobe. DNG is an extension of TIFF 6.0 and is compatible with TIFF/EP.Contents |
Disambiguation
The term digital negative is also used generically, to mean any raw image from a digital camera.
Identification
TIFF tag 50706 ("DNGVersion") is present. However, some files containing this tag would be better identified as a specific raw camera format.
Specifications
Although the DNG specification is freely available, it makes frequent reference to the TIFF/EP specification, which is not.
- Digital Negative Specification, Version 1.4.0.0 (2012-06)
- Digital Negative Specification, Version 1.3.0.0 (2009-06; from archive.org)
- Digital Negative Specification, Version 1.2.0.0 (2008-04; from archive.org)
- Digital Negative Specification, Version 1.1.0.0 (2005-02; from archive.org)
- Digital Negative Specification, Version 1.0.0.0 (2004-09; from archive.org)
Sample files
- http://allaboutwindowsphone.com/features/item/18984_Nokia_Lumia_1020_RAW_camera_ca.php
- http://conversations.nokia.com/2013/10/29/another-nokia-first-digital-negatives-raw-dng-lumia/
- http://www.slack.co.uk/slack/Download.html
- http://www.kenrockwell.com/leica/m9/sample-photos-3.htm
