bugGNU Octave - Bugs: bug #49140, png RGB image incorrectly read as...

 
 

bug #49140: png RGB image incorrectly read as logical.rather than double

Submitted by:  Francesco Potortì <pot>
Submitted on:  Tue 20 Sep 2016 02:32:20 PM UTC  
 
Category: Octave FunctionSeverity: 3 - Normal
Priority: 5 - NormalItem Group: Incorrect Result
Status: DuplicateAssigned to: None
Originator Name: Open/Closed: Closed
Release: 4.0.3Operating System: GNU/Linux

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Fri 08 Dec 2017 05:11:44 AM UTC, comment #3:

I've made a post to https://savannah.gnu.org/bugs/?41584 if someone wants to follow there.

Dan Sebald <sebald>
Tue 20 Sep 2016 04:33:34 PM UTC, comment #2:

A simple workaround for my case is:

If there are no other cases of 3-D logical matrices, maybe this can be a good solution.

Francesco Potortì <pot>
Tue 20 Sep 2016 04:09:14 PM UTC, comment #1:

Thanks, this is a duplicate of known bug #41584.

Mike Miller <mtmiller>
Project Administrator
Tue 20 Sep 2016 02:32:20 PM UTC, original submission:

I suppose this happens because there are only saturated colours in this image:

Francesco Potortì <pot>

 

(Note: upload size limit is set to 16384 kB, after insertion of the required escape characters.)

Attach File(s):
   
   
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Attached Files
file #38563:  legend.png added by pot (1KiB - image/png)

 

Digest:
   bug dependencies.

Items that depend on this one: None found

 

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  • -unavailable- added by sebald (Posted a comment)
  • -unavailable- added by mtmiller (Posted a comment)
  • -unavailable- added by pot (Submitted the item)
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    Follow 5 latest changes.

    Date Changed By Updated Field Previous Value => Replaced By
    Tue 20 Sep 2016 04:09:14 PM UTCmtmillerCategoryPlotting=>Octave Function
      StatusNone=>Duplicate
      Open/ClosedOpen=>Closed
      Dependencies-=>Depends on bugs #41584
    Tue 20 Sep 2016 02:32:20 PM UTCpotAttached File-=>Added legend.png, #38563

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