On Windows on ARM64 we will run the x86 Widevine DLL in an x86
plugin-container.exe with an x86 xul.dll. We therefore should also pass the
paths to these binaries to the CDM in the host files instead of the aarch64
plugin-container.exe. We should still pass the aarch64 xul.dll to the CDM,
as that's in use by the aarch64 firefox.exe.
Differential Revision: https://phabricator.services.mozilla.com/D21507
--HG--
extra : source : 4c22ddbf15b579a57d1790c1b4f6290e661da346
extra : histedit_source : 8f1f76f36c3a18681e8aa373e7cd117c41c11815
Not much changed in the interface:
- CDM initialization takes a use hardware codecs arg, we pipe this through, but
don't do anything more with it in the clearkey CDM.
- The CDM should call the hosts OnInitialized() when it's initialized. This is
done is now done in the clearkey CDM once the session management is ready, as
that is the last thing done during init.
Aside from the above, it's just updating interface usage. While the new CDM
interface adds support for different encryption schemes, this is not handled
here and will be done in follow up bug 1516673.
Differential Revision: https://phabricator.services.mozilla.com/D15518
--HG--
extra : moz-landing-system : lando
Update to chromium revision 6e4c388c0117fe408b66fbede91081fb1018c5fe.
Includes cdm::ContentDecryptionModule_9 and cdm::Host_9 definitions,
HDCP definitions, and 10 and 12 bit image format definitions.
MozReview-Commit-ID: bYH3OBSzuT
--HG--
extra : rebase_source : cfc291b3452c2154ecd1ca16a2ece0a5a42f0b5e
Update to chromium revision 6e4c388c0117fe408b66fbede91081fb1018c5fe.
Includes cdm::ContentDecryptionModule_9 and cdm::Host_9 definitions,
HDCP definitions, and 10 and 12 bit image format definitions.
MozReview-Commit-ID: bYH3OBSzuT
--HG--
extra : rebase_source : d062d233c9a2b59aa5ae5c6e0584ed13b7c83e6e
Now that GMPParent detects whether gmp-clearkey can decode using AAC/H.264
using WMF before reporting gmp-clearkey's GMPParent can decode AAC/H.264, we
don't need the GMPDecryptorCallback::SetCapabilities() callback from the GMP to
signal to the PDMFactory that the GMP can decode. We can now trust what the
GMPService tells us.
So we can remove the "waiting for CDM caps" step in the state machine's startup
sequence. And all the plumbing. :)
If we need more caps, like for an decode-and-render path, we can declare those
as API strings in the info file.
MozReview-Commit-ID: E0QhU4cYhjo
--HG--
extra : rebase_source : 7d15ab6a45bac88c15c053f416d941b5fe0807b0
Eric Rahm
Chris Pearce
Ehsan Akhgari
Bryce Van Dyk
Sylvestre Ledru
James Cheng
Jan Beich
Wes Kocher
Jay Harris
Gerald Squelart
Edwin Flores
Masatoshi Kimura
Daniel Holbert
Edwin Flores