[PDFBOX-1916] java.lang.ArrayIndexOutOfBoundsException in inlineimage

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 2.0.0
• Fix Version/s: 2.0.0
• Labels: ccitt
• Assignee: John Hewson
• Reporter: Tilman Hausherr
• Created: 13/Feb/14 20:44
• Updated: 17/Mar/16 19:08
• Resolved: 26/Feb/14 21:54

Description

I get this with page 8 of the attached file:

13.02.2014 20:10:10.809 WARN [main] org.apache.pdfbox.util.PDFStreamEngine:546 - java.lang.ArrayIndexOutOfBoundsException: 4
java.lang.ArrayIndexOutOfBoundsException: 4
at org.apache.pdfbox.filter.TIFFFaxDecoder.decodeT6(TIFFFaxDecoder.java:1153)
at org.apache.pdfbox.filter.CCITTFaxDecodeFilter.decode(CCITTFaxDecodeFilter.java:126)
at org.apache.pdfbox.pdmodel.graphics.xobject.PDInlinedImage.createImage(PDInlinedImage.java:161)
at org.apache.pdfbox.util.operator.pagedrawer.BeginInlineImage.process(BeginInlineImage.java:60)
at org.apache.pdfbox.util.PDFStreamEngine.processOperator(PDFStreamEngine.java:533)
at org.apache.pdfbox.util.PDFStreamEngine.processSubStream(PDFStreamEngine.java:261)
at org.apache.pdfbox.util.PDFStreamEngine.processSubStream(PDFStreamEngine.java:236)
at org.apache.pdfbox.pdfviewer.PageDrawer.drawType3String(PageDrawer.java:444)
at org.apache.pdfbox.pdfviewer.PageDrawer.processTextPosition(PageDrawer.java:295)
at org.apache.pdfbox.util.PDFStreamEngine.processEncodedText(PDFStreamEngine.java:489)
at org.apache.pdfbox.util.operator.ShowText.process(ShowText.java:44)
at org.apache.pdfbox.util.PDFStreamEngine.processOperator(PDFStreamEngine.java:533)
at org.apache.pdfbox.util.PDFStreamEngine.processSubStream(PDFStreamEngine.java:261)
at org.apache.pdfbox.util.PDFStreamEngine.processSubStream(PDFStreamEngine.java:227)
at org.apache.pdfbox.util.PDFStreamEngine.processStream(PDFStreamEngine.java:209)
at org.apache.pdfbox.pdfviewer.PageDrawer.drawPage(PageDrawer.java:151)
at org.apache.pdfbox.util.RenderUtil.renderPage(RenderUtil.java:212)
at org.apache.pdfbox.util.RenderUtil.convertToImage(RenderUtil.java:177)
at pdfboxpageimageextraction.ExtractImages.doPdf(ExtractImages.java:273)
at pdfboxpageimageextraction.ExtractImages.main(ExtractImages.java:77)

Some observations:

• I can't see what image is missing when rendered
• The data read between ID and EI (see http://www.verypdf.com/document/pdf-format-reference/pg_0352.htm ) includes the LF (0x0A). I tried to remove that in debugging, but the exception came anyway.