Closed
Bug 1289623
Opened 4 years ago
Closed 4 years ago
[EME] Assume keys marked as "output-restricted" are usable
Categories
(Core :: Audio/Video: Playback, defect)
Tracking
()
RESOLVED
FIXED
mozilla50
People
(Reporter: cpearce, Assigned: cpearce)
References
(Blocks 1 open bug)
Details
Attachments
(1 file)
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58 bytes,
text/x-review-board-request
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gerald
:
review+
lizzard
:
approval-mozilla-beta+
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Details |
Chrome appears to assume that keys marked as "output-restricted" can be used to decode samples. The Widevine CDM also decodes samples using keys marked as "output-restricted". So we should change Firefox to send samples to the Widevine CDM for keys that are marked as "output-restricted". Once we do this, Netflix works on Linux with Widevine if you spoof your useragent to Chrome. :D
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Assignee | |
Comment 1•4 years ago
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Chrome appears to do this. Review commit: https://reviewboard.mozilla.org/r/67296/diff/#index_header See other reviews: https://reviewboard.mozilla.org/r/67296/
Attachment #8774943 -
Flags: review?(gsquelart)
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Updated•4 years ago
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Attachment #8774943 -
Flags: review?(gsquelart) → review+
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Comment 2•4 years ago
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Comment on attachment 8774943 [details] Bug 1289623 - Assume keys marked as 'output-restricted' are usable. https://reviewboard.mozilla.org/r/67296/#review64314
Pushed by cpearce@mozilla.com: https://hg.mozilla.org/integration/autoland/rev/a19ed4379b60 Assume keys marked as 'output-restricted' are usable. r=gerald
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Comment 4•4 years ago
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| bugherder | ||
https://hg.mozilla.org/mozilla-central/rev/a19ed4379b60
Status: NEW → RESOLVED
Closed: 4 years ago
status-firefox50:
--- → fixed
Resolution: --- → FIXED
Target Milestone: --- → mozilla50
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Assignee | |
Comment 5•4 years ago
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Comment on attachment 8774943 [details] Bug 1289623 - Assume keys marked as 'output-restricted' are usable. Approval Request Comment [Feature/regressing bug #]: Widevine EME on Linux [User impact if declined]: Widevine EME on Linux won't be able to playback Netflix content. [Describe test coverage new/current, TreeHerder]: We have plenty of EME mochitests, which run on Linux. [Risks and why]: Low; this is a small change that just makes what we consider a "usable DRM key" more permissive. [String/UUID change made/needed]: None
Attachment #8774943 -
Flags: approval-mozilla-beta?
Comment on attachment 8774943 [details] Bug 1289623 - Assume keys marked as 'output-restricted' are usable. More work for Widevine support, OK for beta uplift.
Attachment #8774943 -
Flags: approval-mozilla-beta? → approval-mozilla-beta+
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Assignee | |
Comment 7•4 years ago
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| bugherderuplift | ||
https://hg.mozilla.org/releases/mozilla-beta/rev/d47e7a99aa82
status-firefox49:
--- → fixed
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Assignee | |
Comment 8•4 years ago
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| bugherderuplift | ||
https://hg.mozilla.org/releases/mozilla-beta/rev/d47e7a99aa82
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Description
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