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AOMediaCodec / av1-isobmff

Official specification of the AOM group for the carriage of AV1 in ISOBMFF
https://AOMediaCodec.github.io/av1-isobmff
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AV1SampleEntry and Encryption #157

Closed cconcolato closed 1 year ago

cconcolato commented 1 year ago

The current spec says in section 2.1:

A file conformant to this specification satisfies the following:

However, strictly speaking, when the file is encrypted per section 4, the AV1SampleEntry is transformed into an Encrypted Visual Sample Entry (encv). We should probably clarify the above sentence by saying:

  • It SHALL contain at least one track using an AV1SampleEntry, possibly transformed by encryption as specified in ISOBMFF
cconcolato commented 1 year ago

A similar change should be made to section 3