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From Olaf Drümmer <olafl...@callassoftware.com>
Subject Re: Width information for rendered glyphs is inconsistent
Date Sat, 22 Nov 2014 18:09:50 GMT
Hi Vadim,

On 22 Nov 2014, at 14:13, Vadim Bauer <bauer.vadim@gmail.com> wrote:

> - How is the the value 581.055 calculated? 

it is contained in the embedded font data; depending on what font type you are looking at,
you will have to check it out in the resp. font specification.

> - Where is the section in the PDF Spec describing widts. 

see sections "9.6 Simple Fonts" and "9.7. Composite Fonts" in the PDF specification for PDF
1.7, aka ISO 32000-1:2008.

> - Is the spec freely available somewhere?


see http://bit.ly/1yE8KeU



Olaf



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