Reading focal length in 35mm equivalent from Canon's EXIF
|Status:||Closed||Start date:||19 Apr 2011|
|Assignee:||Robin Mills||% Done:|
|Category:||withdrawn||Estimated time:||1.00 hour|
It seems to me that Canon cameras don't write a tag called Exif.Photo.FocalLengthIn35mmFilm, from which exiv2 tries to read focal length in 35mm equivalent.
However, exiftool can read this value from Canon's EXIF too:
Scale Factor To 35 mm Equivalent: 1.6
Focal Length : 18.0 mm (35 mm equivalent: 28.3 mm)
Lens : 18.0 - 135.0 mm (35 mm equivalent: 28.3 - 212.3 mm)
It would be nice if exiv2 was able to determine this values too.
#3 Updated by Robin Mills 10 months ago
- Category set to metadata
- Status changed from New to Assigned
- Assignee set to Robin Mills
This issue has been in the database for 5 years and nobody else has requested progress with this matter. So, unless you engage to persuade me to keep this matter alive, it will be closed on April 30 as “no longer needed/wanted.