File size

Hello Topaz,
the original raw-file is 20.413 kB
The DNG-denoised AI in Lightroom is 45.063 kB
The DNG export from Topaz photo AI is 117.048 kB

The last is a little btter than the LR version, only a very much bigger size.
why this diffrence ? Okay it is a lillte better oncluding the small sharpening @ 400% ,
may be an option without the Orginal Raw?
I like to hear from you , thanks!!

Would you mind sending in some more information to get a better understanding of the problem you are having with this particular type of image? Please send the following information:

  1. The original image file.
  2. The processed image.
  3. A screenshot or description of the settings panel so I can see what adjustments were turned on.

You can securely submit your image(s) to my Dropbox using the link below.

Dropbox File Request

Please be sure to send me a note to let me know you sent something.

Also please tell me which Lightroom Classic plugin you are using so I can understand the workflow you are using. Here are the two options for the plugin:

  • File > Plug-in Extras > Process with Topaz Photo
  • Photo > Edit in > Topaz Photo AI

John, I did not use the plugin.

Just the Raw denoise in Topaz.

And the denoise from Lightroom itself.

The files have TDW0154 in the name.

Toon de Wit

At the end i send 2 Tif files: rightclicked the color corrected Raw in LR, to get a copy from lightroom to use in Topaz.


Toon de Wit

The AI denoised dng files generated by LR are 16-bit, compressed CFA (single sample per pixel).

The dng files generated by TPAI are 16-bit, uncompressed RGB (3 samples per pixel).

Basically, they’re completely different formats from each other, and the TPAI format is much larger.

1 Like

Yes, 5 times bigger! :innocent:
In this files the result is not 5 times better.
No option to get a bit smaller files?

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