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Re: [ft-devel] [GSoC] CID font support, and others
From: |
Werner LEMBERG |
Subject: |
Re: [ft-devel] [GSoC] CID font support, and others |
Date: |
Wed, 16 Aug 2017 07:50:00 +0200 (CEST) |
>> 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.
Are you doing a `developer's build' (i.e., `make devel; make' in
`freetype2', then a simple `make' in `freetype2-demos')? This should
create statically linked binaries quite easily.
> I have noticed that FT_DivFix (and it's callees) account for a
> decent proportion of the runtime, around 18% or so.
We only provide assembler code (or compiler-specific optimizations)
for `FT_MulFix'. Maybe it makes sense to try something similar for
`FT_DivFix' also...
Werner
- Re: [ft-devel] [GSoC] CID font support, and others, (continued)
- Re: [ft-devel] [GSoC] CID font support, and others, Werner LEMBERG, 2017/08/07
- Re: [ft-devel] [GSoC] CID font support, and others, Ewald Hew, 2017/08/08
- Re: [ft-devel] [GSoC] CID font support, and others, Werner LEMBERG, 2017/08/08
- Re: [ft-devel] [GSoC] CID font support, and others, Werner LEMBERG, 2017/08/08
- Re: [ft-devel] [GSoC] CID font support, and others, Ewald Hew, 2017/08/08
- Re: [ft-devel] [GSoC] CID font support, and others, Ewald Hew, 2017/08/09
- Re: [ft-devel] [GSoC] CID font support, and others, Werner LEMBERG, 2017/08/10
- Re: [ft-devel] [GSoC] CID font support, and others, Dave Arnold, 2017/08/10
- Re: [ft-devel] [GSoC] CID font support, and others, Werner LEMBERG, 2017/08/16
- Re: [ft-devel] [GSoC] CID font support, and others, Ewald Hew, 2017/08/16
- Re: [ft-devel] [GSoC] CID font support, and others,
Werner LEMBERG <=
- Re: [ft-devel] [GSoC] CID font support, and others, Ewald Hew, 2017/08/16
- Re: [ft-devel] [GSoC] CID font support, and others, Werner LEMBERG, 2017/08/16
- Re: [ft-devel] [GSoC] CID font support, and others, Ewald Hew, 2017/08/16
- Re: [ft-devel] [GSoC] CID font support, and others, Werner LEMBERG, 2017/08/16
- Re: [ft-devel] [GSoC] CID font support, and others, Ewald Hew, 2017/08/16
- Re: [ft-devel] [GSoC] CID font support, and others, Alexei Podtelezhnikov, 2017/08/16
- Re: [ft-devel] [GSoC] CID font support, and others, Werner LEMBERG, 2017/08/16
- Re: [ft-devel] [GSoC] CID font support, and others, Ewald Hew, 2017/08/16
- Re: [ft-devel] [GSoC] CID font support, and others, Ewald Hew, 2017/08/17
- Re: [ft-devel] [GSoC] CID font support, and others, Alexei Podtelezhnikov, 2017/08/18