![]() ![]() If you want to try to recover the hidden / removed metadata from PDF files, the man page explains how to do it:Ĭhanges to PDF files by ExifTool are reversible (by deleting the So if you really want to delete the metadata from PDF files so it cannot be recovered instead of just hiding it, you should use the command qpdf -linearize in.pdf out.pdf afterwards. Using the "qpdf" utility with this command: "qpdf -linearize in.pdf (However,Īfter running ExifTool the old information may be removed permanently Old information is never actually deleted from the file. While this would normally beĬonsidered an advantage, it is a potential security problem because Deleted tags mayĪnd by looking for the error message on a search engine, I found with a link to that mentions:Īll metadata edits are reversible. Warning: ExifTool PDF edits are reversible. Could not find a package configuration file provided by "Qt5OpenGL".When using the command exiftool -all= inputfile shared here on PDF files, I got this message: => install g++ (sudo apt-get install g++) Could NOT find OpenGL (missing: OPENGL_gl_LIBRARY OPENGL_INCLUDE_DIR). NB : if you want still use QT, don't forget to use cmake -DWITH_QT5=1. To update the sources, go in the installtion directory ("installation_directory/micmac") and type: proj : library for cartographic projection.exiv2 : library of image metadata management.exiftool : library of image metadata management.MicMac directory : Directory where MicMac is installed.Kakadu : Image library for JPEG2000 management.Qt : "enabled" permit you to use graphical interfaces such SaisieAppuisQT.MicMac revision : micmac source code version number. ![]() You will get an output like Screenshot 1, with different informations : MicMac integrates a module which can check if all dependencies are correctly installed. This warnings means that MicMac can't find an external tools. ![]() Sometimes, even when the MicMac installation is good, you can encounter messages in the terminal such as : This will return the list of all tools available for micmac library. ![]() To check if MicMac is well installed, you can type in a terminal : NB : files in "/etc/" have to be opened in super user mode.Īdd the following lines at the bottom of the file :Įxport PATH=/ micmac_install_directory/micmac/bin:$PATH Check Installation List of MicMac tools The file is maybe hidden, so press CTRL+H, or activate "Hidden files" in Display (Top bar). We have now to edit the file wich contains environnement path which is located in "/etc/bash.bashrc". Where K="number of processor in your computer" (if you are not sure how many cores you have, just write a big number and all of the cores will be used). Now we can finally build the sources by launching : NB : Version 5 is used here, use "-DWITH_QT4=1" instead if ou have QT v4. Sudo apt-get install qt5-default qttools5-dev-tools You have perhaps to install QT if it's not done : Use this option if you want to use tools GUI such : SaisieAppuisInitQT, SaisieMasqQT etc. Then we have to generate the makefile with the right options. Then, you have to create a build directory and go in it : The script_jenkins.sh available in micmac repository (or here : ) can be used for an automatic compilation from sources.įrom the installation directory, move to the 'micmac' directory : To retrieve the source code to micmac folder:
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |