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Re: [ft] Cache sizes

From: Werner LEMBERG
Subject: Re: [ft] Cache sizes
Date: Tue, 10 Feb 2015 10:30:37 +0100 (CET)

Hello Daniel!

> In short, as soon as we have more faces or sizes than the cache will
> allow, default being 2/2 as you already know, then strange things
> happens.  First of all we receive face object where the size pointer
> is NULL.  This causes our GetKerning routine to fail, since there is
> no size data to work with.  This will not occur if we increase the
> size of the cache.

Given that FreeType's cache code is still in beta, there might be

> Q1: Are we doing something wrong?

I don't think so.  However, it would tremendously help us if you could
provide a simple demo program (to be run on the console) that exhibits
the problems you are experiencing.


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