patchGNU Octave - Patches: patch #8813, [octave forge] (image) Extended...

 
 

patch #8813: [octave forge] (image) Extended image I/O for Analyze 7.5 format to handle big-endian images

Submitter:  None
Submitted:  Sun 29 Nov 2015 01:27:32 PM UTC
 
Category:  Forge : new feature Priority:  5 - Normal
Status:  None Privacy:  Public
Assigned to:  None Originator Email:  -email is unavailable-
Open/Closed:  Open
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Sun 29 Nov 2015 01:27:32 PM UTC, original submission:  

In the image package, I've extended analyze75info and analyze75write to properly deal with big-endian images, and added regression tests.  Patch file is attached.

  • analyze75info.m : Add ability to read a header that is in big-endian format.  Fixed bug in the test to see whether ByteOrder arg is passed in. Added lines to open the file for big-endian reading
  • analyze75write.m : Add ability to write out a big-endian image.  Set the byte order in the header.  Added fix to properly set the Dimensions field in the header when data is just a 2-D array.  Added some regression tests to ensure that little-endian and big-endian I/O works.
 
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Attached Files
file #35588:  an75patch.patch added by None (5KiB - application/octet-stream - Patch file)

 

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  • -email is unavailable- added by mtmiller (Updated the item)
  • -email is unavailable- added by None (Submitted the item)
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    Follow 3 latest changes.

    Date Changed by Updated Field Previous Value => Replaced by
    2018-04-10 mtmiller CategoryNone Forge : new feature
        Summaryimage package: Extended image I/O for Analyze 7.5 format to handle big-endian images [octave forge] (image) Extended image I/O for Analyze 7.5 format to handle big-endian images
    2015-11-29 None Attached File- Added an75patch.patch, #35588

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