With this filter it is possible to filter an area over all pages for the comparison. The filtered area(s) to compare can be specified semicolon separated. If no value is specified, then no areas will be filtered. All elements completed inside this areas will be filtered.
An area is define with 4 integer parameters (x, y, width, height). Each parameter is separated with a comma. Empty parameter is equal to 0. The values are in 'pixels' with a resolution of 72 DPI. This resolution is used to calculate the default rendering size of a page as well. For example an US-Letter sized page in portrait orientation has 612 x 792 pixels. The values are relative to the pages as they would be displayed at 72 DPI. A different screen resolution will have no effect to the area filter.
Multiple areas are supported. Use ; to separate the area definitions.
With an optional parameters it is possible to specify the page number and/or the document on that this area will be filtered. Available values for page number are 1 to max. document page number. With no declaration, the area will be filtered for all pages. Available values for documents are 'F' for first document or 'S' for second document. With no declaration, the area will be filtered for both documents
Samples:
Name | Description |
---|---|
FILTERS | Add AREA to the comma separated list to enable. The default value is disabled |
AREAFILTER | Remove rectangle. Valid characters are 0-9 , S , F , - and , . For further example see above. |