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[Octave-bug-tracker] [bug #52306] Cannot set figure background color whe
From: |
Etienne Dechamps |
Subject: |
[Octave-bug-tracker] [bug #52306] Cannot set figure background color when print()ing to an image file |
Date: |
Sun, 29 Oct 2017 15:09:59 -0400 (EDT) |
User-agent: |
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:56.0) Gecko/20100101 Firefox/56.0 |
URL:
<http://savannah.gnu.org/bugs/?52306>
Summary: Cannot set figure background color when print()ing
to an image file
Project: GNU Octave
Submitted by: edechamps
Submitted on: Sun 29 Oct 2017 08:09:58 PM CET
Category: Plotting with OpenGL
Severity: 3 - Normal
Priority: 5 - Normal
Item Group: Incorrect Result
Status: None
Assigned to: None
Originator Name:
Originator Email:
Open/Closed: Open
Discussion Lock: Any
Release: 4.2.1
Operating System: GNU/Linux
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Details:
On Debian Sid, octave 4.2.1-4+b1:
graphics_toolkit('fltk')
fplot(@(x) sin(x), [0 2*pi])
set(gcf(), 'Color', [1 0 0])
print('foo.jpg', '-djpg')
Expected result: foo.jpg contains a red background.
Actual result: foo.jpg contains a white background.
Additional information:
- In the window output the background color is correct. It's only wrong in the
resulting image file.
- This affects at least JPG, PNG, and SVG output. I have not tested others.
_______________________________________________________
Reply to this item at:
<http://savannah.gnu.org/bugs/?52306>
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- [Octave-bug-tracker] [bug #52306] Cannot set figure background color when print()ing to an image file,
Etienne Dechamps <=