I’m working on a timelapse from last night. I’ve got about 200 images to export from darktable 4.4.2 (Mac Ventura 13.1). I’m exporting as JPEG(8-bit) and all of the images are exporting with these black rectangles in the upper right corner. I’ve looked all over the internet and can’t seem to find what’s wrong. Does anyone know a fix for this?
Run darktable from the command-line and see if there are any errors like allocation failure reported.
Do you use OpenCL? If yes, does turning it off help? And do you run with the latest drivers for your video card? Sorry, I’m not a Mac user.