Label: formatissue+pdf

Content with label formatissue+pdf in The Registry (See content from all spaces)
Related Labels: characterisation, too, tool, document, repair, odt, extraction, characterise, library, jp2, jpx, opendocument, format, cli ( - formatissue, - pdf )

Page: Encryption
Description PDF permits the use of encryption as a means of restricting access or (re)use of content. This may range from documents that can only be opened after providing a password, to disabling specific functionality (e.g. printing, copying content). Risks Content ...
Page: File attachments
Description PDFs may contain file attachments. There are two ways to include an attachment in a PDF: # Pagelevel attachments which use a File Attachment Annotation (section 12.5.6.15 of ISO32000 http://www.adobe.com/content/dam/Adobe/en/devnet/acrobat ...
Page: Fonts missing, damaged or incomplete
Description PDFs may use fonts that are either not embedded in the file, damaged or incomplete. Risks If fonts are not embedded, or if embedded fonts are damaged or otherwise incomplete, PDFs may be rendered incorrectly. Assessment The following table shows the relevant output of Apache Preflight ...
Page: JavaScript
Description PDF documents may contain JavaScript. Risks The presence of JavaScript can be a security issue. Assessment The following table shows the relevant output of Apache Preflight (part of Apache PDFBox) for PDFs with JavaScript. Results obtained with Preflight 2.0.0: Reference ...
Page: Multimedia content
Description PDFs may contain multimedia content: movies, sound and 3D content. Risks Rendering of multimedia content may depend on external applications that may not be available in the future; the format in which multimedia content is stored may become obsolete. Assessment ...
Page: Not valid PDF
Description Some software applications produce PDFs that do not conform to the PDF format specification ( PDF 1.7 /ISO 320001 Portable Document FormatPDF320002008.pdf or the earlier preISO specifications). Risks PDF may not render correctly (or even render at all) Future ...
Page: References to external files
Description A PDF may have dependencies on external files. Risks Any external files that are referenced by the PDF may change or disappear, and this may affect its rendering. PDF/A and references to external files Contrary to some (incorrect) popular belief, the PDF ...