Page History

...

focr_tmp_path - String determining the absolute path to a directory where the plugin may write temporary files to (without trailing slash)
focr_verbosityverbose - Verbose level (0 - 2). (1 is currently the default)

• 0 means normal operation.
• 1 means output all words and the corresponding measured distance in the rule output:
  6.0 FUZZY_OCR BODY: Mail contains an image with common spam text inside
  Words found:
  "viagra" with fuzz of 0.2
  "cialis" with fuzz of 0
  "viagra" with fuzz of 0.2
  "levitra" with fuzz of 0
  (4 word occurrences found)
• 2 means same as 1 with an additional output of the text recognized by gocr in a file debug.<number>.focr in the local directory
  This file also contains the recognized format type in the first line (1 means gif, 2 jpeg, 3 png).
  
  
  
  

...