I have the following setup:
all metadata is written (to an XMP sidecar) using Photo Mechanic Plus.
Sometimes I work with Capture One (v 14.2), sometimes with Photolab 4.3.1 on a Windows 10 computer.
All exported Jpegs contain the correct metadata and are also displayed correctly by Photo Mechanic Plus.
All exported jpegs contain the correct metadata and are also displayed correctly by Photo Mechanic.
When uploading to an online image database (piwigo), the metadata of the Photolab-Jpegs are not read. With the C1 generatet Jepgs there is no problem. It seems to be due to special characters (like ä, ü or `). If I delete them, the metadata will be read, or if I overwrite all metadata again with Photo Mechanic.
Photolab seems to produce a format problem (unicode, mac roman etc.).
Does anyone have any further experience with this?
And maybe even a solution?
Thanks for your testing.
Image programs, the Finder or Explorer display the IPTC metadata correctly. Only piwigo does not read the PL4 files anymore, they all remain empty. This seems to be a piwigo problem, but it is noticeable that PL4 seems to write the metadata, especially the special characters, in a different format than all other programs.
PL4 seems to have a problem writing the IPTC metadata on export.
The IPTC metadata was generated by Photo Mechanic Plus in an xmp sidecar file.
The metadata of the exported Jpeg looks ok at first sight, but they are no longer read by other programs. The problem seems to occur with special characters (ä, ö or `).
Has anyone had similar experiences?
Thanks and greetings
Other programs is a bit vague. I’ll try to be more explicit. PhotoLab 4 does export the headline and caption information (can be read by some applications) in jpegs but is not readable by WordPress when the photos are uploaded. Re-encoding the jpegs with Photo Mill X in my case does make the headline/title and caption/description readable by WordPress.
Whatever PhotoLab 4 is doing which makes its metadata less compatible on export, DxO should stop doing/fix right away. This is a serious inconvenience and cost me more than a half a day of my life to sort out. I resent that half-day lost to DxO carelessness and many other photographers may do the same. Leaving bugs like this in PhotoLab wastes accumulated customer goodwill pointlessly. Of course, I have quite a bit of goodwill to DxO but for them to squander that goodwill seems silly.
you are right, that is my fault, sorry.
The first entry was not released for 2 days, so I thought it was lost. When I then wrote the 2nd, both have been unlocked at the same time. I was also more detailed in the first post. (i have the problems with PL4 metadata when uploading to piwigo).