wok diff diffpdf/description.txt @ rev 23978
lyx: update deps
author | Pascal Bellard <pascal.bellard@slitaz.org> |
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date | Fri Nov 06 17:28:17 2020 +0000 (2020-11-06) |
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1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000 1.2 +++ b/diffpdf/description.txt Fri Nov 06 17:28:17 2020 +0000 1.3 @@ -0,0 +1,9 @@ 1.4 +diffpdf is used to compare two PDF files. 1.5 + 1.6 +By default the comparison is of the words on each pair of pages, 1.7 +but comparing character by character is also supported (e.g., for 1.8 +logographic languages). 1.9 +And there's also support for comparing the pages by appearance 1.10 +(for example, if a diagram is changed or if a paragraph is 1.11 +reformatted, or a font changed). 1.12 +It is also possible to compare particular pages or page ranges.