OCProperties (mkiv)
Hi Hans, using the 'Report PDF syntax issues'-preflight in Acrobat9 gives a warning about an 'Unexpected value for this key'. I used 'pdf-x4p.mkiv' from /texmf-context/tex/context/test/ as test file. Probably just a warning about a redundancy (see 'PDF Reference, version 1.7.pdf', p376), setting 'BaseState /ON' in combination with '/ON [ whatever] /OFF [whatever]'. Removing 'BaseState /ON' results in a flawless PDF. Regards, Peter
Am 01.05.2011 13:14, schrieb Peter Rolf:
Hi Hans,
using the 'Report PDF syntax issues'-preflight in Acrobat9 gives a warning about an 'Unexpected value for this key'. I used 'pdf-x4p.mkiv' from /texmf-context/tex/context/test/ as test file. Probably just a warning about a redundancy (see 'PDF Reference, version 1.7.pdf', p376), setting 'BaseState /ON' in combination with '/ON [ whatever] /OFF [whatever]'. Removing 'BaseState /ON' results in a flawless PDF.
... but results in a 'Optional content configuration dictionary has no BaseState entry' when preflighting PDF/X-4p. Maybe setting 'BaseState' to 'Unchanged' would be an option here, but the note in the reference says: "If BaseState is present in the document's default configuration dictionary, its value must be ON." What a mess! I think it's better to ignore the preflight warning about BaseState...
Regards, Peter ___________________________________________________________________________________ If your question is of interest to others as well, please add an entry to the Wiki!
maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___________________________________________________________________________________
Am 01.05.2011 13:43, schrieb Peter Rolf:
Am 01.05.2011 13:14, schrieb Peter Rolf:
Hi Hans,
using the 'Report PDF syntax issues'-preflight in Acrobat9 gives a warning about an 'Unexpected value for this key'. I used 'pdf-x4p.mkiv' from /texmf-context/tex/context/test/ as test file. Probably just a warning about a redundancy (see 'PDF Reference, version 1.7.pdf', p376), setting 'BaseState /ON' in combination with '/ON [ whatever] /OFF [whatever]'. Removing 'BaseState /ON' results in a flawless PDF.
... but results in a
'Optional content configuration dictionary has no BaseState entry'
when preflighting PDF/X-4p.
Maybe setting 'BaseState' to 'Unchanged' would be an option here, but the note in the reference says:
"If BaseState is present in the document's default configuration dictionary, its value must be ON."
What a mess!
I think it's better to ignore the preflight warning about BaseState...
I was stubborn and found the culprit. The value simply has to be '\ON' and not '\On'. That's all. [lpdf-ren.lua] local function flushtextlayers() if viewerlayers.supported then if pagelayers then pdfflushobject(pagelayersreference,pagelayers) end for i=1,#cache do local ci = cache[i] pdfflushobject(ci[1],ci[2]) end if textlayers and #textlayers > 0 then -- we can group them if needed, like: layout local d = pdfdictionary { OCGs = textlayers, D = pdfdictionary { Name = "Document", Order = (viewerlayers.hasorder and textlayers) or nil, ON = videlayers, OFF = hidelayers, BaseState = pdfconstant("ON"), }, } lpdf.addtocatalog("OCProperties",d) textlayers = nil end end end
Regards, Peter ___________________________________________________________________________________ If your question is of interest to others as well, please add an entry to the Wiki!
maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___________________________________________________________________________________
___________________________________________________________________________________ If your question is of interest to others as well, please add an entry to the Wiki!
maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___________________________________________________________________________________
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Peter Rolf