DT 3.0.2
I have a photo that I need to export 850 pixels tall. I have the following settings:
The problem is that DT creates a file that is only 849 pixel tall.
Right now, I have to export 900 pixel tall, then I use imagemagick/mogrify to resize with:
mogrify -resize x850! infile outfile (exclamation mark)and I get my exact 850 tall.
How can I get my 850 pixel tall image in DT?
Thanks
Just a thought…did you try 851?
Not that I’m saying that getting 849 when asking for 850 seems right, but it would seem to be the natural workaround.
Do other photos set to the same export settings all come out to 849?
I just checked and get the same results. A 6000 x 3000 pixel image exported to comes out to 2999 x 1499 if scaled to 3000 on long side. Gord’s suggestion seems to work.
This bug has been registered and is fixed in Github (Version 3.0.0, lighttable 'max size' image export off by 1 pixel · Issue #4412 · darktable-org/darktable · GitHub).
A first fix has been merged on 3.0.1 but some cases were seen after. And a better fix as been merged just 13 days ago. Unfortunately, it’s by now should be integrated on next 3.2. See here: More reliable export size in dt_imageio_export_with_flags by jenshannoschwalm · Pull Request #5022 · darktable-org/darktable · GitHub
No, I didn’t think about it,. But I just tried it and it worked.
Thanks