If not, you would replace the %d with the path to the PNG files and DIR would point to the directory with the jpeg filesĮxiftool -tagsfromfile C:/path/to/pngs/%f. exiftool -tagsfromfile d-.8f. imsave ( default. Note that this assumes the jpegs are in the same directory as the PNGs. Load a RAW file and save the postprocessed image using default parameters: import rawpy import imageio path image.nef with rawpy. To expand upon Phil's basic command, to copy the OS system timestamps that you first mention, you would useĮxiftool -tagsfromfile %d%f.png -FileCreateDate -FileModifyDate -ext jpg DIR The only thing that Windows will read in PNG files is the PNG:CreationTime tag, which Windows -> Properties -> Details tab displays as 'Date Taken'. While PNG images can hold metadata such as you list in their own format (see the PNG tag page) as well as EXIF and XMP metadata, I have yet to find a program that will read a reasonable range of such metadata. Windows, really most software, support of metadata in PNG images is pretty much non-existent. jpg files (such as author, program name, camera info, etc.), but if there is any info NOT shown in the 'Details' tab under image properties in Windows, I would like to copy everything I can over to the. png files do not contain the same tags as.

Exiftool tagsfromfile jpg to png