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Gunther Wegner
Known Participant
December 22, 2014
Released

P: DNG Converter: Enable JPG conversion

  • December 22, 2014
  • 173 replies
  • 8877 views

Lightroom is capable to convert JPGs into DNG. The DNG Converter unfortunately currently is not. Please add JPG support to the Adobe DNG Converter. Thank you very much for considering!

173 replies

Gunther Wegner
Known Participant
June 2, 2015
That is all well known. Still, Lightroom is able to put a DNG wrapper around a JPG or TIFF, so it would be awesome if DNG Converte could too. We'd need this for LRTimelapse's workflow for time lapse processing.
Rob_Cullen
Community Expert
Community Expert
June 2, 2015
As Granny said- "You cannot make a silk purse from a sow's ear."
Briefly-
DNG files are fully un-processed RAW files with 14-bit data.
JPG files are compressed "lossy" 8-bit rendered files.
There is little point in converting JPG to DNG as you cannot recover lost quality and lost image data from the jpg.
And you can open JPG files in ACR, (from Bridge CTRL+R) but you will not have the full range of edit benefits that a 'true' raw image provides.
Regards. My System: Windows-11, Lightroom-Classic 15.3, Photoshop 27.5, ACR 18.3, Lightroom 9.3, Lr-iOS 10.4.0, Bridge 16.0.3 .
Inspiring
May 27, 2015
*****
Inspiring
May 18, 2015
Hi, Adobe, this would be great. There's nothing like flexibility in software.
Inspiring
April 29, 2015
I support Gunther's request.
Inspiring
April 24, 2015
I agree, please add JPG support to the DNG Converter.
Inspiring
April 23, 2015
I, too, support this request.
Inspiring
March 28, 2015
It seems that Lightroom is the only way to batch convert (=export) a full batch of non raw format pictures to DNG. (I don't know for CC with Bridge).
A lot of Elements users deeply regret that you can't use the Organizer to open non raw files in ACR. In recent versions of the editor, you can open several non raw files at the same time in ACR, which is good. However, you have to 'save' them individually to DNG in the limited ACR dialog version. Letting the DNGconverter do the conversion like in Lightroom would be a very good solution.
Inspiring
March 26, 2015
I am in for Gunther's request as well.

Cheers
C
Gunther Wegner
Known Participant
March 21, 2015
Still not implemented in DngConverter 8.8. :-(
It would be nice to get a statement from Adobe, why DngConverter still does not allow us to embed JPGs into a DNG container (while Lightroom does) and if they would please consider to implement this!