Bug 214100

Summary:	fMP4 + AES-128 broken
Product:	WebKit	Reporter:	chris
Component:	Media	Assignee:	Nobody <webkit-unassigned>
Status:	NEW
Severity:	Normal	CC:	eric.carlson, webkit-bug-importer
Priority:	P2	Keywords:	InRadar
Version:	Safari 13
Hardware:	Unspecified
OS:	Unspecified

chris

Reported 2020-07-08 14:57:05 PDT

Fragmented MP4 (fMP4) media segments encrypted with whole-file AES-128 encryption do not play on Safari 13.1 (and iOS 13.5.1). Appears to be a regression as this worked as of June 3rd. Issue was first raised here: https://developer.apple.com/forums/thread/131625 The referenced forum thread contains an example playlist demonstrating the issue.

Attachments
Add attachment proposed patch, testcase, etc.

Radar WebKit Bug Importer

Comment 1 2020-07-08 18:16:01 PDT

<rdar://problem/65250434>

Eric Carlson

Comment 2 2020-07-09 17:07:13 PDT

This should be fixed in iOS 13.6 beta 2

chris

Comment 3 2020-07-09 19:14:09 PDT

Excellent, thanks -- any estimate on MacOS Safari?

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