Backup source of libheif (No. 1)

• Backup list
• View the diff.
• View the diff current.
• View the diff for visual.
• View the backup.
• Go to libheif.
  • 1 (2021-04-27 (Tue) 01:31:22)

- https://github.com/strukturag/libheif/
--  https://twitter.com/NielsMache/status/946068315448987648
--  https://twitter.com/NielsMache/status/939943440879620096
 % heif-convert
 USAGE: heif-convert [-q quality] <filename> <output>

* 関連 [#rel]

- [[HEIF]]
- [[AVIF]]