Differential Revision: https://phabricator.services.mozilla.com/D174701

Differential Revision: https://phabricator.services.mozilla.com/D178591

Bug 1833633 - Reapply cubeb patch to prefer OpenSL ES on oldder Android versions. r=cubeb-reviewers,kinetik

Depends on D178320

Differential Revision: https://phabricator.services.mozilla.com/D178321

Differential Revision: https://phabricator.services.mozilla.com/D178320

Apply local patches by running `./mach vendor media/libvpx/moz.yaml
--patch-mode-only`

Differential Revision: https://phabricator.services.mozilla.com/D177514

Update to 19ec57e14938bcb12d87123b7c369212f19792eb by running `./mach
vendor media/libvpx/moz.yaml --patch-mode=none`

Differential Revision: https://phabricator.services.mozilla.com/D177513

Gecko doesn't support msvc anymore.

Differential Revision: https://phabricator.services.mozilla.com/D177518

Bug 1832219 - Define _USE_MATH_DEFINES and M_PI on both regular and mingw Windows builds. r=firefox-build-system-reviewers,cubeb-reviewers,glandium,padenot

Without _USE_MATH_DEFINES, Windows' math.h doesn't define M_PI. Since _USE_MATH_DEFINES is defined globally, redundant definitions of _USE_MATH_DEFINES in moz.build files can be removed.

obj-build/dist/include/mozilla/ServoStyleConstsInlines.h:396:32: error: use of undeclared identifier 'M_PI'
obj-build/dist/include/mozilla/StaticPrefList_apz.h:133:22: error: use of undeclared identifier 'M_PI'
obj-build/dist/include/mozilla/gfx/PathHelpers.h:139:33: error: use of undeclared identifier 'M_PI'

Differential Revision: https://phabricator.services.mozilla.com/D177590

Bug 1828517 (MOZ) - Simplify RTCStatsTimestampMaker conversions with a new RTCStatsTimestamp class. r=webrtc-reviewers,dbaker

This adds a new helper class that has the same conversion state as
RTCStatsTimestampMaker, for conversions on any thread.
It has From* and To* methods for all the time bases we care about, and stores
its time internally in mozilla::TimeStamp.

This avoids having to implement a conversion method for every permutation of
time base pairs in RTCStatsTimestampMaker.

Differential Revision: https://phabricator.services.mozilla.com/D177539

Bug 1828517 (MOZ) - Improve rtp packet delivery through MediaPipeline and conduits. r=webrtc-reviewers,dbaker

With earlier fixes to upstream's PacketReceiver::DeliverPacket, received rtp
packets were parsed twice:
- In MediaPipeline, with the proper extension map in order to extract the header
  for filtering.
- In conduits, with no extension map.

The conduits would therefore not parse any rtp header extensions, leading to
problems later on as data from the extensions would not get exposed to
libwebrtc or js.

This patch removes the rtp packet parsing in the conduits and moves any setting
of metadata over to MediaPipeline so there is a single point responsible for
parsing rtp packets. The packet is then transferred verbatim via the conduits to
libwebrtc.

Differential Revision: https://phabricator.services.mozilla.com/D177536

Differential Revision: https://phabricator.services.mozilla.com/D176764

Backed out changeset 90557ee17ec1 (bug 1332163)
Backed out changeset 0895ae05973d (bug 1332163)

Differential Revision: https://phabricator.services.mozilla.com/D176764

Involves substantial refactoring to make most access by-value (or through
functional-style in-place modifications) for safety.

Differential Revision: https://phabricator.services.mozilla.com/D176423

Depends on D176530

Differential Revision: https://phabricator.services.mozilla.com/D176531

Differential Revision: https://phabricator.services.mozilla.com/D176530

The upstream repo now is https://gitlab.xiph.org/xiph/opus

Differential Revision: https://phabricator.services.mozilla.com/D176483

Differential Revision: https://phabricator.services.mozilla.com/D176104

Upstream removed:
ReceiveStreamInterface::transport_cc
ReceiveStreamInterface::SetTransportCc

Differential Revision: https://phabricator.services.mozilla.com/D175875

Differential Revision: https://phabricator.services.mozilla.com/D175874

Backed out changeset 3200eba0be97 (bug 1828894)
Backed out changeset 6426d03a45ce (bug 1828894)

Depends on D175874

Differential Revision: https://phabricator.services.mozilla.com/D175875

Differential Revision: https://phabricator.services.mozilla.com/D175874

Differential Revision: https://phabricator.services.mozilla.com/D175733

Differential Revision: https://phabricator.services.mozilla.com/D174878

Differential Revision: https://phabricator.services.mozilla.com/D174664

Backed out 9 changesets (bug 1826760, bug 1826758, bug 1826752, bug 1826756, bug 1826759, bug 1826761, bug 1826757, bug 1826753, bug 1826754) for causing bp-hybrid bustages in ClearKeyDecryptionManager.cpp.
CLOSED TREE

Backed out changeset 210012222277 (bug 1826761)
Backed out changeset e364bb149efa (bug 1826760)
Backed out changeset e456e2f9966c (bug 1826759)
Backed out changeset 2b6ff545f4a3 (bug 1826758)
Backed out changeset 95fe1de8ba00 (bug 1826757)
Backed out changeset f8af52d7f2a1 (bug 1826756)
Backed out changeset 2646e773f098 (bug 1826754)
Backed out changeset 58d5d74b1835 (bug 1826753)
Backed out changeset 8567e6595acc (bug 1826752)

Differential Revision: https://phabricator.services.mozilla.com/D174878

Apply local patches by running `./mach vendor media/libvpx/moz.yaml
--patch-mode-only`

Depends on D175146

Differential Revision: https://phabricator.services.mozilla.com/D175147

Update to 31b6d12892cebc57adccc62994f29ebbca828fa0 by running `./mach
vendor media/libvpx/moz.yaml --patch-mode=none`

Differential Revision: https://phabricator.services.mozilla.com/D175146

Differential Revision: https://phabricator.services.mozilla.com/D175056

While working on this, I ran into trouble because include chains starting in
generated DOM cpp code were reaching deep down into libwebrtc, which expects
certain preprocessor defines to be set. Our cpp code sets these defines, but
the generated DOM cpp code does not (and should not). So, I've reworked the
includes and added forward declarations to avoid this problem.

Also, added a TODO about using this new API over in bug 1825877.

Depends on D173971

Differential Revision: https://phabricator.services.mozilla.com/D173972

Backed out 12 changesets (bug 1825325, bug 1825336, bug 1825333, bug 1825332, bug 1825324, bug 1824557, bug 1825328, bug 1825335, bug 1825330, bug 1825329, bug 1825327, bug 1825331) for causing build bustages in nsClipboard.cpp CLOSED TREE

Backed out changeset 9de3ed24d3a0 (bug 1825336)
Backed out changeset aef787728f19 (bug 1825335)
Backed out changeset a04c341244c1 (bug 1825333)
Backed out changeset e3ad15f762ba (bug 1825332)
Backed out changeset eed23da92a27 (bug 1825331)
Backed out changeset 8213bb54376e (bug 1825330)
Backed out changeset 747ec5ac4994 (bug 1825329)
Backed out changeset e91ff431f92d (bug 1825328)
Backed out changeset 59c18d13768b (bug 1825327)
Backed out changeset 538096d99e49 (bug 1825325)
Backed out changeset c76eb9d9b095 (bug 1825324)
Backed out changeset 8b81410eb686 (bug 1824557)

Depends on D173971

Differential Revision: https://phabricator.services.mozilla.com/D173972

Bug 1825360 - Remove the NS_DISPATCH_SYNC flag, r=necko-reviewers,geckoview-reviewers,media-playback-reviewers,karlt,jesup,m_kato,emilio

This flag is not supported by most event targets and can have unexpected
side effects (namely spinning a nested event loop). All consumers have
been replaced with a new function which is more explicit about this side
effect.

Differential Revision: https://phabricator.services.mozilla.com/D173985

Run `./mach vendor media/libvpx/moz.yaml --patch-mode=only` as what
media/libvpx/README_MOZILLA said.

Depends on D173561

Differential Revision: https://phabricator.services.mozilla.com/D173562