Re: [NTG-context] OT: mupdf 1.14

2018-10-09 Thread luigi scarso
On Tue, Oct 9, 2018 at 5:01 PM Pablo Rodriguez  wrote:

> On 10/9/18 7:19 AM, luigi scarso wrote:
> > https://mupdf.com
> >
> > The basic viewer mupdf-gl has now a minimal UI interface and  an add
> > annotation mode ('a') .
> > The mutool show command line tool is useful to inspect pdf .
>
> I’m experiencing a weird issue with mupdf-1.14.
>
> According to https://mupdf.com/release_history.html, I understand that
> mupdf-gl is able to sign PDF documents (in both Windows and Linux).
>
> Well, I have this minimal document with a sign field
> (https://bugs.ghostscript.com/attachment.cgi?id=15715) and a certificate
> (https://bugs.ghostscript.com/attachment.cgi?id=15716) with password
> "123456".
>
> All I get is segfault in Linux and a crash in Windows. I reported the
> bug in mupdf-1.14-rc1, but they released the stable version four days
> after (containing the same issue).
>
> Am I missing something or is there a bug in that part of mupdf-gl?
>
I think it's a bug.

-- 
luigi
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Re: [NTG-context] OT: mupdf 1.14

2018-10-09 Thread Pablo Rodriguez
On 10/9/18 7:19 AM, luigi scarso wrote:
> https://mupdf.com
> 
> The basic viewer mupdf-gl has now a minimal UI interface and  an add
> annotation mode ('a') .
> The mutool show command line tool is useful to inspect pdf .

I’m experiencing a weird issue with mupdf-1.14.

According to https://mupdf.com/release_history.html, I understand that
mupdf-gl is able to sign PDF documents (in both Windows and Linux).

Well, I have this minimal document with a sign field
(https://bugs.ghostscript.com/attachment.cgi?id=15715) and a certificate
(https://bugs.ghostscript.com/attachment.cgi?id=15716) with password
"123456".

All I get is segfault in Linux and a crash in Windows. I reported the
bug in mupdf-1.14-rc1, but they released the stable version four days
after (containing the same issue).

Am I missing something or is there a bug in that part of mupdf-gl?

Many thanks for your help,

Pablo
-- 
http://www.ousia.tk
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Re: [NTG-context] OT: mupdf 1.14

2018-10-09 Thread Hans Hagen

On 10/9/2018 1:36 PM, Procházka Lukáš Ing. wrote:

Hello Luigi,

BTW, I have problem converting/compressing a scanned ~.pdf (~77 kB; of 
course, I have some bigger PDFs) via:


 mutool.exe convert -F pdf -O resolution=150,compress-images -o 
~~.pdf ~.pdf


- The mutool.exe crashes (here on Win7 64b). (Is my understanding of 
mutool command line options OK?)

indeed it can crash ... probably some bug

Hans

-
  Hans Hagen | PRAGMA ADE
  Ridderstraat 27 | 8061 GH Hasselt | The Netherlands
   tel: 038 477 53 69 | www.pragma-ade.nl | www.pragma-pod.nl
-
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Re: [NTG-context] OT: mupdf 1.14

2018-10-09 Thread luigi scarso
On Tue, Oct 9, 2018 at 1:33 PM Procházka Lukáš Ing.  wrote:

> Hello Luigi,
>
> BTW, I have problem converting/compressing a scanned ~.pdf (~77 kB; of
> course, I have some bigger PDFs) via:
>
> mutool.exe convert -F pdf -O resolution=150,compress-images -o
> ~~.pdf ~.pdf
>
> - The mutool.exe crashes (here on Win7 64b). (Is my understanding of
> mutool command line options OK?)
>
 the cmd line is ok;
I also have crashes on some pdf files, but I think that the pdf converter
is not yet ok
(you can try  qpdf and the utils form poppler , they should  work on ubuntu
wsl in windows10;  also ghostscript should be ok) .
The interesting thing in 1.14 is mupdf-gl which for the first time has  has
a (terse and no native) common UI .


-- 
luigi
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Re: [NTG-context] OT: mupdf 1.14

2018-10-09 Thread Procházka Lukáš Ing .

Hello Luigi,

BTW, I have problem converting/compressing a scanned ~.pdf (~77 kB; of course, 
I have some bigger PDFs) via:

mutool.exe convert -F pdf -O resolution=150,compress-images -o ~~.pdf 
~.pdf

- The mutool.exe crashes (here on Win7 64b). (Is my understanding of mutool 
command line options OK?)

Lukas


On Tue, 09 Oct 2018 07:19:57 +0200, luigi scarso  wrote:


https://mupdf.com

The basic viewer mupdf-gl has now a minimal UI interface and  an add
annotation mode ('a' ) .
The mutool show command line tool  is  useful to inspect pdf .



--
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[NTG-context] OT: mupdf 1.14

2018-10-08 Thread luigi scarso
https://mupdf.com

The basic viewer mupdf-gl has now a minimal UI interface and  an add
annotation mode ('a' ) .
The mutool show command line tool  is  useful to inspect pdf .

-- 
luigi
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