Bug #831

For TIFF-like images, non-intrusive writing is not used when it should

Added by Andreas Huggel over 4 years ago. Updated over 3 years ago.

Status:ClosedStart date:04 Jul 2012
Priority:NormalDue date:
Assignee:Andreas Huggel% Done:

100%

Category:tiff parser
Target version:0.24

Description

Simple changes to TIFF-like images are written using the intrusive write-algorithm. The following command demonstrates the problem:

exiv2 -Qd -a1 image.tiff

Some of the logic related to the image tags introduced with #668 seems to essentially disable the use of non-intrusive writing for TIFF-like images.

(Reported by Thomas Lotze in a forum post)


Related issues

Related to Exiv2 - Feature #668: "TIFF-safe" setExifData variant Closed 03 Jan 2010

Associated revisions

Revision 2766
Added by Andreas Huggel over 4 years ago

#831: Also delete image tags from the Exif container during encoding.

Revision 2767
Added by Andreas Huggel over 4 years ago

#831: Added simple test for non-intrusive writing to a TIFF file.

History

#1 Updated by Andreas Huggel over 4 years ago

  • Status changed from New to Resolved
  • % Done changed from 0 to 100

#2 Updated by Robin Mills over 3 years ago

  • Status changed from Resolved to Closed
  • Priority changed from High to Normal

Fixed in 0.24.

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