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Re: [ft-devel] [GSoC] CID font support, and others

From: Ewald Hew
Subject: Re: [ft-devel] [GSoC] CID font support, and others
Date: Wed, 16 Aug 2017 13:36:48 +0800

Thanks Dave for the helpful explanation!

>> I suppose you could disable the use of the initial hintmap for Type 1
>> charstrings only.
> If I understand correctly, this is what Ewald started with, and he got
> bad results...

No, it was always enabled, but built wrongly as we don't have all the
hints at the start.

> Ewald, have you already done some benchmarks?

I finally got the freetype2-demos to work with callgrind, but many of
the calls have no debug label. In fact, it seems like the demos are
linking to my system-provided libfreetype instead of the git devel
one, hence no debug information. I'm trying to fix that right now.

I have noticed that FT_DivFix (and it's callees) account for a decent
proportion of the runtime, around 18% or so.


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