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Re: [ft-devel] gamma correction and stem darkening

From: Behdad Esfahbod
Subject: Re: [ft-devel] gamma correction and stem darkening
Date: Tue, 19 Jan 2016 13:44:11 +0100
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.4.0

On 16-01-17 06:58 AM, Werner LEMBERG wrote:
> I think it *is* possible.  The method, as implemented by Toshiya-san,
> compares various SFNT table checksums.  Among them is the `cvs '
> table, and modifying this table is essentially impossible without
> interpreting and changing the bytecode.  Ditto for `fpgm'.  I dare to
> say that even a subsetted font with a single glyph contains the
> original `cvs ' and `fpgm' tables unmodified, which should enable
> FreeType to discover its trickyness.

Note that this will eventually change ;).


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