font from buffer, exception if failure. order- ing>=0 Create universal font, always succeeds. font- name? Create a Base-14 font, universal font, or font provided by pymupdf-fonts. See table below. Note: >= 0, or fontnames “cjk”, “china-t”, “china-s”, “japan” or “korea” will always create the same “universal” font “Droid Sans Fallback Regular”. This font supports all Chinese, Japanese, Korean and Latin able to also write CJK characters: MuPDF detects this situation and silently falls back to the universal font (which will then of course also be embedded in your PDF). (New in v1.17.5) Optionally, some