* Multistandard PDF
@ 2020-02-27 14:19 Robin Schwab
2020-02-27 16:01 ` Hans Hagen
2020-02-28 18:01 ` Pablo Rodriguez
0 siblings, 2 replies; 3+ messages in thread
From: Robin Schwab @ 2020-02-27 14:19 UTC (permalink / raw)
To: ntg-context
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Hi,
I am looking for a LaTeX system that can create accessible PDF so I
tried ConTeXt.
In current ConTeXt it seems to be impossible to specify more than one
\setupbackend[format
Minimal example:
\setupbackend[format={pdf/a-3a,pdf/ua-1,pdf/x-4}]
\starttext
\input knuth
\stoptext
I get an error:
backend > profiles > error, format 'pdf/a-3a,pdf/ua-1,pdf/x-4' is not
supported
Why should I have to choose whether my PDF is accessible to search
engines, the disabled or the print-shop? Shouldn't everybody be able to
access my document?
Regards
Robin
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* Re: Multistandard PDF
2020-02-27 14:19 Multistandard PDF Robin Schwab
@ 2020-02-27 16:01 ` Hans Hagen
2020-02-28 18:01 ` Pablo Rodriguez
1 sibling, 0 replies; 3+ messages in thread
From: Hans Hagen @ 2020-02-27 16:01 UTC (permalink / raw)
To: mailing list for ConTeXt users, Robin Schwab
On 2/27/2020 3:19 PM, Robin Schwab wrote:
> Hi,
> I am looking for a LaTeX system that can create accessible PDF so I
> tried ConTeXt.
> In current ConTeXt it seems to be impossible to specify more than one
> \setupbackend[format
>
> Minimal example:
> \setupbackend[format={pdf/a-3a,pdf/ua-1,pdf/x-4}]
>
> \starttext
>
> \input knuth
>
> \stoptext
>
> I get an error:
> backend > profiles > error, format 'pdf/a-3a,pdf/ua-1,pdf/x-4' is not
> supported
>
> Why should I have to choose whether my PDF is accessible to search
> engines, the disabled or the print-shop? Shouldn't everybody be able to
> access my document?
You should choose one of these standards, not multiple of them.
Hans
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tel: 038 477 53 69 | www.pragma-ade.nl | www.pragma-pod.nl
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___________________________________________________________________________________
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
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___________________________________________________________________________________
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: Multistandard PDF
2020-02-27 14:19 Multistandard PDF Robin Schwab
2020-02-27 16:01 ` Hans Hagen
@ 2020-02-28 18:01 ` Pablo Rodriguez
1 sibling, 0 replies; 3+ messages in thread
From: Pablo Rodriguez @ 2020-02-28 18:01 UTC (permalink / raw)
To: ntg-context
On 2/27/20 3:19 PM, Robin Schwab wrote:
> [...]
> Why should I have to choose whether my PDF is accessible to search
> engines, the disabled or the print-shop? Shouldn't everybody be able to
> access my document?
Hi Robin,
I may be missing your point, but consider the following: you are setting
a format or a format version.
AfaIk, documents that contain file format information inside only allow
one format. They may be compilant with other formats (or versions of the
same format), but this is something else.
With PDF versions and standards, this goes the same way. You might have
a PDF-1.7 document that only uses features already defined in PDF-1.4.
Also you might have a PDF/A document with features already available in
PDF/UA and PDF/X.
But in any case, you only have one field for document version (or standard).
Just in case it helps,
Pablo
--
http://www.ousia.tk
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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
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2020-02-27 16:01 ` Hans Hagen
2020-02-28 18:01 ` Pablo Rodriguez
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