bugGNU Octave - Bugs: bug #58237, Imwrite fails to write 16 bit data

 
 

bug #58237: Imwrite fails to write 16 bit data

Submitter:  None
Submitted:  Fri 24 Apr 2020 04:47:25 PM UTC
   
 
Category:  Octave Function Severity:  3 - Normal
Priority:  5 - Normal Item Group:  Matlab Compatibility
Status:  Invalid / Not an Octave Bug Assigned to:  None
Originator Name:  Originator Email:  -email is unavailable-
Open/Closed:  * Closed Release:  * 5.2.0
Operating System:  * Microsoft Windows Fixed Release:  None
Planned Release:  None
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Fri 08 May 2020 07:30:03 PM UTC, comment #2: 

Empty bug report, no followup information provided, closing as invalid.

Mike Miller <mtmiller>
Group Member
Sat 25 Apr 2020 11:15:19 AM UTC, comment #1: 

Can you provide some info.: a minimal example script and explanation about the expected result.

Pantxo Diribarne <pantxo>
Group Member
Fri 24 Apr 2020 04:47:25 PM UTC, original submission:  


A = floor( 1024*rand(50) )    gives an array of 10 bit data, ok!
imwrite( A, 'test.png' )      should write this but does not
A = 0                         clear up A
A = imread( 'test.png' )      read it back but gives only array with lots of 65535

Anonymous

 

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  • -email is unavailable- added by pantxo (Posted a comment)
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    Follow 3 latest changes.

    Date Changed by Updated Field Previous Value => Replaced by
    2020-05-08 mtmiller StatusNeed Info Invalid / Not an Octave Bug
        Open/ClosedOpen Closed
    2020-04-25 pantxo StatusNone Need Info

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