I am having problems exporting TIFF files to JPEG.
The problem only manifests itself with TIFF files that have been created by Capture One (in my case, raw Fuji .RAF files processed into 16-bit TIFF files using a process recipe), then modified in Photoshop (2 TIFF files combined as layers to make a composite image, then flattened), and finally reimported into the original Capture One catalog.
In this case, when I try to process these files into a JPEG using a process recipe, nothing happens.
- The process recipe works perfectly well with .RAF files, or with TIFF files created by Capture One but not modified by Photoshop.
- When I use "Export as" instead of "Process", with the same settings and destination as in the process recipe, everything works at it should.
I have submitted the case to Phase One, they could not reproduce it, and they keep telling me that Photoshop must be doing something to the files, and that Capture One does not do any change to the raw file (which has nothing to do with the issue). Frankly, for 2 weeks they have turned around the issue and chosen to evade it.
In addition, there have been other similar reports in Phase One's own forum. Clearly, something is amiss in Capture One's handling of TIFF files.
Capture One 10.0.2 (I tried killing preferences etc., to no avail)
Photoshop CC 2017
Mac OS X 10.11.6