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Re: [ft] FT_New_Memory_Face and .ttc


From: Chia-I Wu
Subject: Re: [ft] FT_New_Memory_Face and .ttc
Date: Tue, 17 Jan 2006 19:33:00 +0800
User-agent: Mutt/1.5.11

On Tue, Jan 17, 2006 at 07:40:54PM +1100, Michael Day wrote:
> >     N      := num. of tables
> >     Min    := min(offset of tables)
> >     Offset := Min - (12 + 16 * N).
> I don't quite follow this -- is the number of tables the number of tables
> in the individual font face? Given that GetFontData returns only the data
> for a single font face, how can this find the offset to subtract?
I was wrong.  I thought that a TTC has the layout like:

[TTC Header][Offset Table + Data 1][Offset Table + Data 2]...

Anyway, so when GetFontData are called with both the `table' and
`offset' parameters set to 0, it won't read the data from the beginning
of the file?

-- 
Regards,
olv




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