Closed giumas closed 6 years ago
TIFF: This library doesn't support to write PNG: PNG doesn't support Exif.
I thought that Exif support was recently added to PNG format: https://stackoverflow.com/a/46595665/2741329
Any plan to add writing support for TIFF?
Thank you for letting me know.
There is no plan to add wrting for TIFF.
Thank you for the quick feedback!
About the no plan for TIFF writing, is it because of the required coding time? Or lack of interest from your side?
TIFF's header isn't called 'Exif'. It is called '(TIFF|File|Image) header'. So i think it isn't exif, but it looks like exif. This library is for exif. I would drop support for TIFF.
It is called 'Image File Header' in official specification. There is no 'Exif' in this document. https://www.itu.int/itudoc/itu-t/com16/tiff-fx/docs/tiff6.pdf
By looking at the docs (http://piexif.readthedocs.io/en/latest/functions.html#load), they should be JPEG, WebP, and TIFF.
If TIFF is fully supported, do you have an example of how to write EXIF tags of a file with this format?
What about PNG format? If not already supported, do you have plans to add it to this great small library?