07-04-2019, 07:47 AM
(This post was last modified: 07-04-2019, 07:48 AM by rich2005.
Edit Reason: typo
)
Putting colour calibration and most users having a too bright monitor to one side.
Take your troublesome pair of png / jpeg and use Imagemagick to list the properties for each.
and compare for difference. If there are big difference, then some investigation needed
![[Image: bDaoEQj.jpg]](https://i.imgur.com/bDaoEQj.jpg)
For the same RGB image exported in each format by Gimp there are small differences. Jpeg is biased towards vision rather than a RGB monitor display, but it is minor. A good (my opinion) recent article https://parametric.press/issue-01/unraveling-the-jpeg/
If they come out virtually identical, then surely the problem is software related.
Try asking the question here: https://discuss.pixls.us/
Take your troublesome pair of png / jpeg and use Imagemagick to list the properties for each.
Code:
identify -verbose image.ext
and compare for difference. If there are big difference, then some investigation needed
![[Image: bDaoEQj.jpg]](https://i.imgur.com/bDaoEQj.jpg)
For the same RGB image exported in each format by Gimp there are small differences. Jpeg is biased towards vision rather than a RGB monitor display, but it is minor. A good (my opinion) recent article https://parametric.press/issue-01/unraveling-the-jpeg/
If they come out virtually identical, then surely the problem is software related.
Try asking the question here: https://discuss.pixls.us/