Bug #773

error when extracting metadata from ORF files

Added by Christoph Anton Mitterer over 7 years ago. Updated over 3 years ago.

Status:ClosedStart date:28 May 2011
Priority:NormalDue date:
Assignee:Alan Pater% Done:

100%

Category:metadata
Target version:0.25

Description

Hi.

There's apparently some serious bug in the extraction of meta-data from Olympus RAW files.
E.g. I have the following files:
r--r--r- 1 user user 7,1M May 28 22:58 1.jpeg
r--r--r- 1 user user 12M May 28 22:58 1.orf

Both generated by the camera (for the same image).

When I extract ALL metadata from both files, I get the following:
rw-r--r- 1 user user 58k May 28 23:02 1.jpeg.exv
rw-r--r- 1 user user 5,6M May 28 23:02 1.orf.exv

As you can see, the dump from the ORF is extremely big, nearly half of the size of ORF itself.

So I guess there's something from with the dump

1.jpeg (6.74 MB) Christoph Anton Mitterer, 28 May 2011 14:19

1.orf (11 MB) Christoph Anton Mitterer, 28 May 2011 14:19

History

#1 Updated by Alan Pater almost 4 years ago

This appears to have been resolved.

$ exiv2 -ea 1.orf

-rw-rw-r--  1     13731 Apr  6 17:11 1.orf.exv
-rw-rw-r--  1  11499264 Apr  6 17:10 1.orf

#2 Updated by Robin Mills almost 4 years ago

  • Category set to metadata
  • Status changed from New to Resolved
  • Assignee set to Alan Pater
  • Target version set to 0.25

Thank you, Alan for investigating and resolving this issue.

#3 Updated by Christoph Anton Mitterer almost 4 years ago

I think I can confirm that this works now (though I've only tested it with one file):
$ exiv2 -ea P7201799.ORF
Warning: Exif tag Exif.Olympus2.ThumbnailImage not encoded
Warning: Exif tag Exif.OlympusCs.PreviewImageLength not encoded
Warning: Exif tag Exif.OlympusCs.PreviewImageStart not encoded
Warning: Exif tag Exif.OlympusCs.PreviewImageValid not encoded
Warning: Exif tag Exif.Photo.MakerNote not encoded
Warning: Exif tag Exif.OlympusIp.0x0635 not encoded
Warning: Exif tag Exif.OlympusIp.0x0636 not encoded
Warning: Exif tag Exif.OlympusIp.0x1103 not encoded
Warning: Exif tag Exif.OlympusIp.0x1104 not encoded

$ ls al P7201799.exv
-rw-r--r-
1 user user 14k Apr 29 04:36 P7201799.exv

No idea what the warnings are :-(

#4 Updated by Alan Pater almost 4 years ago

  • % Done changed from 0 to 100

#5 Updated by Andreas Huggel over 3 years ago

  • Status changed from Resolved to Closed

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