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author | Jonas Smedegaard <dr@jones.dk> | 2022-12-11 19:43:07 +0100 |
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committer | Jonas Smedegaard <dr@jones.dk> | 2022-12-11 19:43:07 +0100 |
commit | 7cef6c56ca0ab59cba68a05bf1edcffad52db79b (patch) | |
tree | 2a800755cdcecd99aa59f436226d2789460797a4 | |
parent | f72f30a7751d04b7431516db8f38ad42937df591 (diff) |
add link to german wikipedia pafe on PDF file format
-rw-r--r-- | USE.md | 5 |
1 files changed, 4 insertions, 1 deletions
@@ -37,7 +37,7 @@ Simple measures are standard page formats like A4, A3, or letter, but more reliable are internal "box" dimensions measured in "pt": In addition to page sizes, -PDF files technically annotate content using several "boxes": +PDF files technically annotate content using several "[boxes]": * MediaBox: full printable area * Required @@ -57,6 +57,9 @@ but the equivalent of ArtBox in EPS and DSC-compliant Postscript.) E.g. an A4 sized PDF page is technically a page with a /MediaBox of approx. [595 x 842 pt][page_dimensions]. +[boxes]: <https://de.wikipedia.org/wiki/Portable_Document_Format#Angaben_der_Seitengeometrie> + "Wikipedia article about PDF file format, section on page geometry" + ### Extracting PDF box hints Resolve all boxes (computing from defaults any omitted ones): |