Difference between revisions of "NEF to DNG using DNGConverter"

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[[Main Page]] > [[Documentation]] > [[Format-specific preservation issues]] > [[Nikon Electronic Format]] > NEF conversion tests
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[[Main Page]] > [[Documentation]] > [[Format-specific preservation plans]] > [[Nikon Electronic Format]] > NEF to DNG using DNGConverter
  
  
 
1. Conversion to DNG using [http://www.digikam.org/ DigiKam] with DNGconverter plugin
 
1. Conversion to DNG using [http://www.digikam.org/ DigiKam] with DNGconverter plugin
 
*File used was RAW_NIKON_D40_SRGB.NEF, taken from [http://www.rawsamples.ch http://www.rawsamples.ch] (click on ENGLISH > NIKON > D40)
 
*File used was RAW_NIKON_D40_SRGB.NEF, taken from [http://www.rawsamples.ch http://www.rawsamples.ch] (click on ENGLISH > NIKON > D40)
*Properties measured taken from significant properties for [[Tagged Image File Format]]
 
 
*Values taken from ExifTool metadata, FITS report)
 
*Values taken from ExifTool metadata, FITS report)
 
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|FileSize
 
|FileSize
 
|5.2 MB
 
|5.2 MB
|5.4 MB
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|5.4 MB (see note)
 
|-
 
|-
 
|ImageWidth
 
|ImageWidth
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|}<br />
 
|}<br />
  
Note: during conversion compression was set to "lossless".
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Note: during conversion "lossless compression" setting was used. If this setting is not used, the image is uncompressed and the filesize is 12MB.

Latest revision as of 13:24, 9 March 2010

Main Page > Documentation > Format-specific preservation plans > Nikon Electronic Format > NEF to DNG using DNGConverter


1. Conversion to DNG using DigiKam with DNGconverter plugin

  • File used was RAW_NIKON_D40_SRGB.NEF, taken from http://www.rawsamples.ch (click on ENGLISH > NIKON > D40)
  • Values taken from ExifTool metadata, FITS report)


Property Original Normalized
FileSize 5.2 MB 5.4 MB (see note)
ImageWidth 3040 3039
ImageHeight 2014 2014
BitsPerSample 12 16
Compression Nikon NEF Compressed JPEG (see note)
XResolution 300 300
YResolution 300 300
SamplesPerPixel 1 1


Note: during conversion "lossless compression" setting was used. If this setting is not used, the image is uncompressed and the filesize is 12MB.