[PDFBOX-3769] Cannot read JBIG2 image when JBIG2-Image-Decoder is in path

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.0.5
• Fix Version/s: 2.0.6, 3.0.0 PDFBox
• Labels: jbig2
• Environment: Windows 10
• Assignee: Unassigned
• Reporter: Esteban Nicolas Ruiz
• Created: 27/Apr/17 03:30
• Updated: 15/May/17 20:28
• Resolved: 28/Apr/17 19:00

Description

I understand from the "Dependencies" page (https://pdfbox.apache.org/2.0/dependencies.html) that "JBIG2 ImageIO" and "JBIG2-Image-Decoder" should be interchangeable but I get the following error message when using JBIG2-Image-Decoder:

GRAVE: Cannot read JBIG2 image: jbig2-imageio is not installed

Command line is:

java -cp "JBIG2-Image-Decoder.jar;bcmail-jdk15on-1.54.jar;bcpkix-jdk15on-1.54.jar;bcprov-jdk15on-1.54.jar;commons-logging-1.2.jar;diffutils-1.3.0.jar;fontbox-2.0.5.jar;hamcrest-core-1.3.jar;jai-imageio-core-1.3.1.jar;jai-imageio-jpeg2000-1.3.0.jar;junit-4.12.jar;JBIG2-Image-Decoder.jar;pdfbox-app-2.0.5.jar" org.apache.pdfbox.tools.PDFToImage jbig2.pdf

If I change JBIG2-Image-Decoder.jar for levigo-jbig2-imageio-1.6.5.jar then conversion is successfull:

java -cp "levigo-jbig2-imageio-1.6.5.jar;bcmail-jdk15on-1.54.jar;bcpkix-jdk15on-1.54.jar;bcprov-jdk15on-1.54.jar;commons-logging-1.2.jar;diffutils-1.3.0.jar;fontbox-2.0.5.jar;hamcrest-core-1.3.jar;jai-imageio-core-1.3.1.jar;jai-imageio-jpeg2000-1.3.0.jar;junit-4.12.jar;JBIG2-Image-Decoder.jar;pdfbox-app-2.0.5.jar" org.apache.pdfbox.tools.PDFToImage jbig2.pdf

Issue Links

• links to: Build doesn't create service directory