Preview parameters
In this section you can find the most common configuration parameters related to preview. Some of these commands are included in OpenKM by default, like pdf2swf or ffmpeg (binaries compiles for Linux and Windows) but others need to be installed by the system administrator.
| Field / Property | Type | Description |
|---|---|---|
| system.imagemagick.convert | String | Path to ImageMagick convert tool. /usr/bin/convert |
| system.ocr | String | Path to OCR text extractor engine. /usr/bin/tesseract ${fileIn} ${fileOut} |
| system.swftools.pdf2swf | String | Path to pd2swf conversion tool. /home/openkm/tomcat-7.0.27/bin/pdf2swf -f -T 9 -t -s storeallcharacters ${fileIn} -o ${fileOut} |
| system.pdfimages | String | Path to pdfimages extractor tool. /usr/bin/pdfimages -j -f ${firstPage} -l ${lastPage} ${fileIn} ${imageRoot} |
| system.openoffice.path | String | Deprecated from OpenKM version 6.3.10 Path to OpenOffice or LibreOffice installation path. /usr/lib/libreoffice |
| system.openoffice.program | String | Available from OpenKM version 6.3.10 Path to OpenOffice or LibreOffice executable. /usr/bin/soffice |
| system.ghostscript | String | Path tot the ghosscript conversion tool. /usr/bin/gs |
Windows
Section titled “Windows”| Field / Property | Type | Description |
|---|---|---|
| system.imagemagick.convert | String | Path to image magick convert tool. C:\openkm\bin\convert.exe |
| system.ocr | String | Path to ocr text extractor engine. C:\openkm\tools\Tesseract-OCR\tesseractexe ${fileIn} ${fileOut} |
| system.swftools.pdf2swf | String | Path to pd2swf conversion tool. C:\openkm\bin\pdf2swf.exe -f -T 9 -t -s storeallcharacters ${fileIn} -o ${fileOut} |
| system.pdfimages | String | Path to pdfimages extractor tool. C:\openkm\tools\pdfimages -j -f ${firstPage} -l ${lastPage} ${fileIn} ${imageRoot} |
| system.openoffice.path | String | Deprecated from OpenKM version 6.3.10 Path to Open Office or Libre Office installation path. C:\Program Files (x86)\OpenOffice 4 |
| system.openoffice.program | String | Available from OpenKM version 6.3.10. Path to OpenOffice or LibreOffice executable. C:\Program Files\LibreOffice\program\soffice.exe |
| system.ghostscript | String | Path tot the ghosscript conversion tool. C:\openkm\bin\gswin32c.exe |