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

[Behdad Esfahbod]

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 ;).

  https://github.com/behdad/fonttools/issues/446

behdad