On Thu, 15 Apr 2021 09:57:18 +0200 (CEST), Werner LEMBERG wrote:
> > FT_Open_Face takes a face_index value, can anyone point me to an OTF
> > font that contains more than one face
>
> Look at the Noto CJK fonts, for example
>
> NotoSerifCJK-Regular.ttc
>
> Inspite of having the extension `.ttc`, those fonts are CFF
> collections. The above font has four faces:
>
> Noto Serif CJK JP (Japanese)
> Noto Serif CJK KR (Korean)
> Noto Serif CJK SC (Simplified Chinese)
> Noto Serif CJK TC (Traditional Chinese)
ldo@theon:~> file /usr/share/fonts/opentype/noto/NotoSerifCJK-Regular.ttc
/usr/share/fonts/opentype/noto/NotoSerifCJK-Regular.ttc: OpenType font
collection data, 1.0, 4 fonts, at 0x1c OpenType Font data, 15 tables, 1st "BASE"
ldo@theon:~> file /usr/share/fonts/opentype/noto/NotoSansCJK-Regular.ttc
/usr/share/fonts/opentype/noto/NotoSansCJK-Regular.ttc: OpenType font
collection data, 1.0, 10 fonts, at 0x34 OpenType Font data, 16 tables, 1st
"BASE"
