IIOException: Error 2 when displaying PDF containing CCITT Group 3 compressed images ------------------------------------------------------------------------------------
Key: PDFBOX-834 URL: https://issues.apache.org/jira/browse/PDFBOX-834 Project: PDFBox Issue Type: Bug Components: PDModel Reporter: Jeremias Maerki Assignee: Jeremias Maerki Fix For: 1.3.0 A client sent me a PDF that failed with: SEVERE: javax.imageio.IIOException: Error 2 at com.sun.media.imageioimpl.plugins.tiff.TIFFFaxDecompressor.decodeBlackCodeWord(TIFFFaxDecompressor.java:1389) com.sun.media.imageioimpl.plugins.tiff.TIFFFaxDecompressor.decodeT6(TIFFFaxDecompressor.java:1140) com.sun.media.imageioimpl.plugins.tiff.TIFFFaxDecompressor.decodeRaw(TIFFFaxDecompressor.java:680) com.sun.media.imageio.plugins.tiff.TIFFDecompressor.decode(TIFFDecompressor.java:2514) It turns out this happens with images using CCITT Group 3 (T.4) compressed images with no "K" key in the DecodeParams (i.e. K=0). Group 4 is set on the TIFF which leads to a decoding error. Extracting the TIFF, the software info field is malformed, too. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.