From mboxrd@z Thu Jan 1 00:00:00 1970 X-Msuck: nntp://news.gmane.io/gmane.comp.tex.context/106392 Path: news.gmane.io!.POSTED.ciao.gmane.io!not-for-mail From: Robin Schwab Newsgroups: gmane.comp.tex.context Subject: Multistandard PDF Date: Thu, 27 Feb 2020 15:19:24 +0100 Message-ID: <4b8b7aea-d8c3-b997-c42c-6e66de26fa3a@robinschwab.ch> Reply-To: mailing list for ConTeXt users Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0921829201992690606==" Injection-Info: ciao.gmane.io; posting-host="ciao.gmane.io:159.69.161.202"; logging-data="33907"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:68.0) Gecko/20100101 Thunderbird/68.5.0 To: ntg-context@ntg.nl Original-X-From: ntg-context-bounces@ntg.nl Thu Feb 27 15:49:28 2020 Return-path: Envelope-to: gctc-ntg-context-518@m.gmane-mx.org Original-Received: from zapf.boekplan.nl ([5.39.185.232] helo=zapf.ntg.nl) by ciao.gmane.io with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1j7KTg-0008f6-Db for gctc-ntg-context-518@m.gmane-mx.org; Thu, 27 Feb 2020 15:49:28 +0100 Original-Received: from localhost (localhost [127.0.0.1]) by zapf.ntg.nl (Postfix) with ESMTP id 5FD2E18246C; Thu, 27 Feb 2020 15:48:59 +0100 (CET) X-Virus-Scanned: Debian amavisd-new at zapf.boekplan.nl Original-Received: from zapf.ntg.nl ([127.0.0.1]) by localhost (zapf.ntg.nl [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 72pArXZnZ3l0; Thu, 27 Feb 2020 15:48:57 +0100 (CET) Original-Received: from zapf.ntg.nl (localhost [127.0.0.1]) by zapf.ntg.nl (Postfix) with ESMTP id 16E1918245B; Thu, 27 Feb 2020 15:48:57 +0100 (CET) Original-Received: from localhost (localhost [127.0.0.1]) by zapf.ntg.nl (Postfix) with ESMTP id 3C52C182456 for ; Thu, 27 Feb 2020 15:48:56 +0100 (CET) X-Virus-Scanned: Debian amavisd-new at zapf.boekplan.nl Original-Received: from zapf.ntg.nl ([127.0.0.1]) by localhost (zapf.ntg.nl [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id QP0So2CTohdE for ; Thu, 27 Feb 2020 15:48:55 +0100 (CET) Received-SPF: None (mailfrom) identity=mailfrom; client-ip=217.26.49.174; helo=mxout014.mail.hostpoint.ch; envelope-from=contact@robinschwab.ch; receiver= X-Greylist: delayed 1770 seconds by postgrey-1.36 at zapf.ntg.nl; Thu, 27 Feb 2020 15:48:55 CET Original-Received: from mxout014.mail.hostpoint.ch (mxout014.mail.hostpoint.ch [217.26.49.174]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) (No client certificate requested) by zapf.ntg.nl (Postfix) with ESMTPS id 72C7A182454 for ; Thu, 27 Feb 2020 15:48:55 +0100 (CET) Original-Received: from [10.0.2.46] (helo=asmtp013.mail.hostpoint.ch) by mxout014.mail.hostpoint.ch with esmtp (Exim 4.92.3 (FreeBSD)) (envelope-from ) id 1j7K0b-0006ZC-3o for ntg-context@ntg.nl; Thu, 27 Feb 2020 15:19:25 +0100 Original-Received: from [80.208.182.214] (helo=[192.168.178.14]) by asmtp013.mail.hostpoint.ch with esmtpa (Exim 4.92.3 (FreeBSD)) (envelope-from ) id 1j7K0b-000Fe0-1E for ntg-context@ntg.nl; Thu, 27 Feb 2020 15:19:25 +0100 X-Authenticated-Sender-Id: contact@robinschwab.ch X-BeenThere: ntg-context@ntg.nl X-Mailman-Version: 2.1.26 Precedence: list List-Id: mailing list for ConTeXt users List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: ntg-context-bounces@ntg.nl Original-Sender: "ntg-context" Xref: news.gmane.io gmane.comp.tex.context:106392 Archived-At: This is a cryptographically signed message in MIME format. --===============0921829201992690606== Content-Type: multipart/signed; protocol="application/pkcs7-signature"; micalg=sha-256; boundary="------------ms000004090106090203040109" This is a cryptographically signed message in MIME format. --------------ms000004090106090203040109 Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-GB Content-Transfer-Encoding: quoted-printable Hi, I am looking for a LaTeX system that can create accessible PDF so I=20 tried ConTeXt. In current ConTeXt it seems to be impossible to specify more than one \setupbackend[format Minimal example: \setupbackend[format=3D{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=20 supported Why should I have to choose whether my PDF is accessible to search=20 engines, the disabled or the print-shop? Shouldn't everybody be able to=20 access my document? 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