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Re: compressed streams
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From: |
Werner LEMBERG |
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Subject: |
Re: compressed streams |
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Date: |
Thu, 17 Sep 2020 14:01:32 +0200 (CEST) |
> These are some horrible numbers that essentially test FT_Load_Glyph
> from compressed unifont.pcf.gz in reverse order: [...]
>
> real 0m6.062s
>
> The same string forward is much faster: [...]
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> real 0m0.486s
Ouch.
> Is it well known that rewinding the compressed stream is so
> prohibitively expensive? Or, is this a bug?
I don't know, sorry. The basic question is, I guess, whether we are
correctly using the gzip interface ...
Werner
- compressed streams, Alexei Podtelezhnikov, 2020/09/15
- Re: compressed streams,
Werner LEMBERG <=