Graphviz Issue Tracker
Mantis Bug Tracker

View Issue Details Jump to Notes ] Issue History ] Print ]
IDProjectCategoryView StatusDate SubmittedLast Update
0002409graphvizOutput Generationpublic2014-01-09 14:552014-01-16 09:16
Reportererg 
Assigned Toerg 
PrioritynormalSeverityminorReproducibilityalways
StatusclosedResolutionfixed 
PlatformMacOSosxOS Version10.8, 10.6
Summary0002409: Default color of white
DescriptionThe initial color with -Tjpg:cairo:quartz appears to be white. That is, running a command like
  echo 'graph {abc}' | dot -Tjpg:cairo:quartz > out.jpg
produces a totally white picture. (out0.jpg)

Playing around with this some more, the problem appears more extensive. If I explicitly set a color, I still get a blank output
   echo 'graph {abc[color=red] }' | dot -Tjpg:cairo:quartz > out.jpg
unless you use blue
   echo 'graph {abc[color=blue] }' | dot -Tjpg:cairo:quartz > out.jpg
in which case you get something. (out1.jpg)

If you change to gif or png, you get visible output, but the colors are wrong.
echo 'graph {abc [color=red]}' | dot -Tpng:cairo:quartz > out0.png

Matching cairo with a different formatter, or using quartz:quartz produce no problems.
  
TagsNo tags attached.
AUXILLARY-FILES
DATE-FIXED
FIX-COMMENT
FORMER-ID
INPUT-FILE
OUTPUT-FILE
STATUS-COMMENT
VERSION2.35
Attached Fileszip file icon files.zip [^] (12,971 bytes) 2014-01-09 14:55

- Relationships

-  Notes
User avatar (0000669)
erg (administrator)
2014-01-16 09:16

Apparently an endianness mismatch between cairo and quartz.

- Issue History
Date Modified Username Field Change
2014-01-09 14:55 erg New Issue
2014-01-09 14:55 erg File Added: files.zip
2014-01-16 09:16 erg Note Added: 0000669
2014-01-16 09:16 erg Assigned To => erg
2014-01-16 09:16 erg Status new => closed
2014-01-16 09:16 erg Resolution open => fixed


MantisBT 1.2.5[^]
Copyright © 2000 - 2011 MantisBT Group
Powered by Mantis Bugtracker