> Without having a hand on the pdf this will be only a guess.
I have attached the pdf. It is a TIFF wrapped by a PDF (generated by iText
1.4.1).
> It sounds like an
> issue which should be resolved in the current trunk. Did you
> ever try the most
> recent dev-version?
This is what I traced when I call convertToImage on this pdf. I used V 1.3.1
now, because I had another project where this already worked:
org.apache.pdfbox.util.PDFStreamEngine.processSubStream(269); processing
substream token: PDFOperator{q}
org.apache.pdfbox.util.PDFStreamEngine.processSubStream(269); processing
substream token: PDFOperator{q}
org.apache.pdfbox.util.PDFStreamEngine.processSubStream(269); processing
substream token: COSFloat{295.56}
org.apache.pdfbox.util.PDFStreamEngine.processSubStream(269); processing
substream token: COSInt{0}
org.apache.pdfbox.util.PDFStreamEngine.processSubStream(269); processing
substream token: COSInt{0}
org.apache.pdfbox.util.PDFStreamEngine.processSubStream(269); processing
substream token: COSFloat{660.24}
org.apache.pdfbox.util.PDFStreamEngine.processSubStream(269); processing
substream token: COSInt{0}
org.apache.pdfbox.util.PDFStreamEngine.processSubStream(269); processing
substream token: COSInt{1}
org.apache.pdfbox.util.PDFStreamEngine.processSubStream(269); processing
substream token: PDFOperator{cm}
org.apache.pdfbox.util.PDFStreamEngine.processSubStream(269); processing
substream token: COSName{img0}
org.apache.pdfbox.util.PDFStreamEngine.processSubStream(269); processing
substream token: PDFOperator{Do}
org.apache.pdfbox.util.operator.pagedrawer.Invoke.process(77); getRGBImage
returned NULL
org.apache.pdfbox.util.PDFStreamEngine.processSubStream(269); processing
substream token: PDFOperator{Q}
org.apache.pdfbox.util.PDFStreamEngine.processSubStream(269); processing
substream token: PDFOperator{Q}
org.apache.pdfbox.util.PDFStreamEngine.processSubStream(269); processing
substream token: PDFOperator{q}
org.apache.pdfbox.util.PDFStreamEngine.processSubStream(269); processing
substream token: PDFOperator{BT}
org.apache.pdfbox.util.PDFStreamEngine.processSubStream(269); processing
substream token: COSInt{0}
org.apache.pdfbox.util.PDFStreamEngine.processSubStream(269); processing
substream token: COSFloat{661.24}
org.apache.pdfbox.util.PDFStreamEngine.processSubStream(269); processing
substream token: PDFOperator{Td}
org.apache.pdfbox.util.PDFStreamEngine.processSubStream(269); processing
substream token: COSInt{0}
org.apache.pdfbox.util.PDFStreamEngine.processSubStream(269); processing
substream token: COSFloat{-660.24}
org.apache.pdfbox.util.PDFStreamEngine.processSubStream(269); processing
substream token: PDFOperator{Td}
org.apache.pdfbox.util.PDFStreamEngine.processSubStream(269); processing
substream token: PDFOperator{ET}
org.apache.pdfbox.util.PDFStreamEngine.processSubStream(269); processing
substream token: PDFOperator{Q}
Thank you