Closed LaurenceHo closed 5 months ago
I checked another repo which relates to ExifTags too:
and this is yours
Both of them are basically identical. Have any idea about this?
Hi! There are several possible reasons for this. I need the image to be able to investigate.
Ciao! I think this issue is a bit tricky. Today I just realised that I could see the lens model from other photos taken from another camera (Canon). Just let you know about this. I can send you the photo if you'd like to investigate.
Please do if you can. It would be interesting to see why this happens for this photo.
Please do if you can. It would be interesting to see why this happens for this photo.
Hi, I uploaded 4 photos to my demo album website https://d3lfuof5usiolc.cloudfront.net/album/2024/demo-album5
All of them have lens model information, however, only 2 of them can display lens models on the website. Feel free to download the photos. Thanks.
Thanks! The reason the lens model is not visible in two of the images is because the camera has put it in the maker notes which is a camera-specific proprietary field which does not follow any common metadata specification. It would unfortunately be both too much work and make the package too big to support all of those.
Thanks! The reason the lens model is not visible in two of the images is because the camera has put it in the maker notes which is a camera-specific proprietary field which does not follow any common metadata specification. It would unfortunately be both too much work and make the package too big to support all of those.
Thanks for the prompt investigation!! I now have some clues, I may make it work on my side. :D
In case it's helpful in any way it may be worth mentioning that it is possible to extract the raw binary data for the maker notes using ExifReader.
Description
Lens model doesn't seem to be parsed correctly. I use PhotoScapeX to inspect my photo, I can see the lens model metadata, however, "LensModel" is empty by using ExifReader.
Additional details
How to reproduce
What I expected would happen:
I should be able to see the value inside the LensModel tag.
What really happened: There is no LensModel tag.