Changes on EPUB OCF 3.2

Q

What are changed made on EPUB Open Container Format (OCF) 3.2 specification?

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A

EPUB Open Container Format (OCF) 3.2 specification has the following changes.

1. Encryption and Compression Order - The order of encryption and compression has been clarified. The new rules clarify that compression is not necessary when it is not beneficial to reducing the size of a resource.

2. New Compression element - A new Compression element has been added to the encryption.xml schema to indicate whether a resource has been compressed and provide its original byte size.

 

Hello-3.2.epub - EPUB 3.2 Simple Demonstration

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2022-04-21, 239👍, 0💬