« previous next »
Pages: [1]

Author Topic: Dual ISO interpolation - really low resolution  (Read 1366 times)

GiamBoscaro

  • Guest
Dual ISO interpolation - really low resolution
« on: September 25, 2019, 03:38:51 PM »
Hello,
I'm trying to use Dual ISO. I have canon 500D and everything is working good, but when I use cr2hdr.exe to interpolate the Dual ISO image, I get a DNG output with a really really low resolution (like 384xsomething). My original file is more than 4000x3000px.
What am I doing wrong?
Logged

Walter Schulz

  • Contributor
  • Hero Member
  • *****
  • Posts: 8890
Re: Dual ISO interpolation - really low resolution
« Reply #1 on: September 27, 2019, 02:41:36 PM »
cr2hdr version in use?
Command line arguments used?
Upload a sample Dual-ISO somewhere and link it here for debugging.
And processed DNG, of course.
Other postprocessing steps involved? Viewer used?
Logged

GiamBoscaro

  • Guest
Re: Dual ISO interpolation - really low resolution
« Reply #2 on: September 29, 2019, 05:04:34 PM »
latest version
no arguments, I just drop the image over the exe
I use the default windows viewer. Actually seems like that if I open it with lightroom, the image is in full resolution (but the non active area is included I don't know why). So maybe it's just a problem of the windows image viewer. Whwat do you think?
Logged

Walter Schulz

  • Contributor
  • Hero Member
  • *****
  • Posts: 8890
Re: Dual ISO interpolation - really low resolution
« Reply #3 on: October 04, 2019, 08:20:40 AM »
No proper input -> Unable to reproduce -> no thoughts.
Logged
Pages: [1]
« previous next »