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[Octave-bug-tracker] [bug #44915] Random error when printing Qt/fltk fig
From: |
Michael Godfrey |
Subject: |
[Octave-bug-tracker] [bug #44915] Random error when printing Qt/fltk figures |
Date: |
Tue, 12 May 2015 20:46:56 +0000 |
User-agent: |
Mozilla/5.0 (X11; Fedora; Linux x86_64; rv:37.0) Gecko/20100101 Firefox/37.0 |
Follow-up Comment #7, bug #44915 (project octave):
John,
Using ssh and fltk and qt, the following:
LIBGL_ALWAYS_INDIRECT=1 seems to work correctly
LIBGL_ALWAYS_SOFTWARE=1 also seems to nearly work correctly,
but appears more slowly and the plotted
data line thicknesses seem
wrong (too wide).
so, LIBGL_ALWAYS_INDIRECT=1 may be the better choice.
Using LIBGL_DRI3_DISABLE=1 the following messages
appear:
libGL error: failed to authenticate magic 28
libGL error: failed to load driver: i965
==============
These do not appear for the other env vars.
I will see what happens running directly om Intel HD 6000
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- [Octave-bug-tracker] [bug #44915] Random error when printing Qt/fltk figures, Martin Kunz, 2015/05/12
- [Octave-bug-tracker] [bug #44915] Random error when printing Qt/fltk figures, John W. Eaton, 2015/05/12
- [Octave-bug-tracker] [bug #44915] Random error when printing Qt/fltk figures, John W. Eaton, 2015/05/12
- [Octave-bug-tracker] [bug #44915] Random error when printing Qt/fltk figures, Michael Godfrey, 2015/05/12
- [Octave-bug-tracker] [bug #44915] Random error when printing Qt/fltk figures, Martin Kunz, 2015/05/12
- [Octave-bug-tracker] [bug #44915] Random error when printing Qt/fltk figures, John W. Eaton, 2015/05/12
- [Octave-bug-tracker] [bug #44915] Random error when printing Qt/fltk figures,
Michael Godfrey <=
- [Octave-bug-tracker] [bug #44915] Random error when printing Qt/fltk figures, Michael Godfrey, 2015/05/12
- [Octave-bug-tracker] [bug #44915] Random error when printing Qt/fltk figures, John W. Eaton, 2015/05/13
- [Octave-bug-tracker] [bug #44915] Random error when printing Qt/fltk figures, Michael Godfrey, 2015/05/13
- [Octave-bug-tracker] [bug #44915] Random error when printing Qt/fltk figures, John W. Eaton, 2015/05/13
- [Octave-bug-tracker] [bug #44915] Random error when printing Qt/fltk figures, John W. Eaton, 2015/05/13
- [Octave-bug-tracker] [bug #44915] Random error when printing Qt/fltk figures, Michael Godfrey, 2015/05/13
- [Octave-bug-tracker] [bug #44915] Random error when printing Qt/fltk figures, Michael Godfrey, 2015/05/13