Hi Alexei,

Thanks for your support.

Best regards,
Ricky

On Wed, Dec 21, 2022, 11:08 PM Alexei Podtelezhnikov <[email protected]>
wrote:

> On Wed, Dec 21, 2022 at 3:48 AM ricky rocky <[email protected]>
> wrote:
> > I saw an info that, can reduce 16kB -> 4kB, but I don't know if that
> will cause any bug when rendering.
>
> Go ahead and  try it. It is surprising for me that you cannot afford
> 16kB while you want TrueType fonts, which are typically >100kB.
> FreeType library compiled is typically 700kB. Font rendering is a very
> computationally expensive task. Somehow I doubt that the rendering
> pool is a place to conserve resources. I suggest that you look
> elsewhere, or explain better why 16kB is multiplied  or, otherwise,
> very critical to you.
>
> As for your basic typography questions, I suggest
> https://learn.microsoft.com/en-us/typography/opentype/spec/ttch01
>
> Best,
> Alexei
>

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