CCITTFaxG31DDecodeInputStream - Extended codes have wrong length ----------------------------------------------------------------
Key: PDFBOX-1233 URL: https://issues.apache.org/jira/browse/PDFBOX-1233 Project: PDFBox Issue Type: Bug Reporter: Dave Smith When dealing with large fax images there are Extended Make Up Codes. They are added to the tree as ... buildUpMakeUp(LONG_MAKE_UP, WHITE_LOOKUP_TREE_ROOT); buildUpMakeUp(LONG_MAKE_UP, BLACK_LOOKUP_TREE_ROOT); Accept, the length is 0 based not starting at 1792. The quick hack is to create a new method so the length of the node is correct private static void buildUpMakeUpLong(short[] codes, NonLeafLookupTreeNode root) { for (int len = 0, c = codes.length; len < c; len++) { LookupTreeNode leaf = new MakeUpTreeNode((len + 28) * 64); addLookupTreeNode(codes[len], root, leaf); } } as thus ... buildUpMakeUpLong(LONG_MAKE_UP, WHITE_LOOKUP_TREE_ROOT); buildUpMakeUpLong(LONG_MAKE_UP, BLACK_LOOKUP_TREE_ROOT); -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa For more information on JIRA, see: http://www.atlassian.com/software/jira