SDK / exoplayer

There are two sets of listeners in ExoPlayerImpl at the moment,
which can be merged together to use a single ListenerSet. This has
the added advantage that the events that were previously sent
through the ArraySet get additional guarantees provided by ListenerSet
(e.g. correct event ordering and onEvents triggered).

Also add missing constants for onEvents to ensure all Player.Listener
methods have an corresponding constant.

#minor-release

PiperOrigin-RevId: 427415349

Allow opusV2JNI to be built-for & included-in non-Android build targets by ifdef'ing out the liblog dependency. Also removed libz and libandroid dependencies.

PiperOrigin-RevId: 427269838

Apps should migrate to PlayerView (called StyledPlayerView in
exoplayer2) before migrating from exoplayer2 to media3.

PiperOrigin-RevId: 427222944

#minor-release

PiperOrigin-RevId: 427216911

This brings listener invocations closer together and removes
unnecessary methods.

Also fixes a bug where a change in track selection parameters only
queued a callback but never flushed it to actually inform the
listeners.

#minor-release

PiperOrigin-RevId: 427201691

In some cases (whose where we previously used EventListener),
AnalyticsCollector is registered as a listener to receive updates,
in other cases it is called directly.

Avoid this inconsistent handling by registering it as normal listener
and removing all callbacks that are handled by the normal listener flow.

The remaining direct usages of AnalyticsCollector calls are those
callbacks that have no equivalent in Player.Listener.

#minor-release

PiperOrigin-RevId: 427201525

With this change, MediaCodecAudioRenderer always configures MediaCodec
with max output channels set to 99 on API 32+.

#minor-release

PiperOrigin-RevId: 427192801

PiperOrigin-RevId: 427191610

SimpleExoPlayer used to register a listener on ExoPlayerImpl for
the old EventListener callbacks. Now both classes are merged, this is
no longer needed and should be removed in favor of calling methods
directly.

#minor-release

PiperOrigin-RevId: 427187875

We have logic to not immediately interrupt playback when an ad group
fails to load and instead let the current content play and transition
at the point where the ad group should have been.

This logic was broken by https://github.com/androidx/media/commit/dcbdbe53417d6642f2be98c82ac941d34908bd49 because of one of the conditions
used MediaPeriodId.adGroupIndex, which is always -1 for content ids.
It still worked for the last ad group because the next ad group index
was C.INDEX_UNSET.

Fix the issue and amend the test that was meant to catch this to test
the ad failures for the last ad and previous ads.

Also fix the PositionInfo reported in such a case, which was also wrong.

Issue: google/ExoPlayer#9929

#minor-release

PiperOrigin-RevId: 427143223

PiperOrigin-RevId: 427133919

PiperOrigin-RevId: 427133817

#minor-release

PiperOrigin-RevId: 427131569

*** Original commit ***

Rollback of https://github.com/androidx/media/commit/1521e50307bb74983ecef1fc2ddf5f996f27468b

*** Original commit ***

Wire up MediaMetricsListener and add configuration to disable it.

The listener will automatically forward diagnostics info to the
Android platform. ExoPlayer.Builder gets a new setter that allows
to disable this feature if required.

#...

***

PiperOrigin-RevId: 427131438

*** Original commit ***

Rollback of https://github.com/androidx/media/commit/d93b0093aeaa860011ad447710a15dc800df7c95

*** Original commit ***

Move SimpleExoPlayer logic into ExoPlayerImpl

This makes SimpleExoPlayer a simple forwarding wrapper which can be
removed in the future.

The changes are all purely mechanical with none of the potential further
simplifications made yet...

***

PiperOrigin-RevId: 427131338

Aligning the byte size calculation with the sizes defined in opus_jni.cc
for the `outputFloat=true` case

#minor-release

PiperOrigin-RevId: 427028982

On some old devices, the encoding level needs to be set with the encoding
profile, but not on newer devices.

The profile/level override is applied by following
https://developer.android.com/guide/topics/media/sharing-video

PiperOrigin-RevId: 427008536

*** Original commit ***

Move SimpleExoPlayer logic into ExoPlayerImpl

This makes SimpleExoPlayer a simple forwarding wrapper which can be
removed in the future.

The changes are all purely mechanical with none of the potential further
simplifications made yet. The only exceptions are name clashes where
either EPI or SEP was calling a method in one of the classes and both
classes had different implementations for the same method name. In these
cases we needed to disambiguate between the two different
implementations (e

***

PiperOrigin-RevId: 426997821

*** Original commit ***

Wire up MediaMetricsListener and add configuration to disable it.

The listener will automatically forward diagnostics info to the
Android platform. ExoPlayer.Builder gets a new setter that allows
to disable this feature if required.

#minor-release

***

PiperOrigin-RevId: 426997342

PiperOrigin-RevId: 426996878

PiperOrigin-RevId: 426994820

PiperOrigin-RevId: 426994559

PiperOrigin-RevId: 426956151

PiperOrigin-RevId: 426953267

#minor-release

PiperOrigin-RevId: 426938026

Some strings didn't mention the context in which they are used
(for example as item in a list, or for accessibility). This makes it
harder for translators to choose the most appropriate translation and
grammar.

Also fix repeat and shuffle mode button accessibility descriptions to
indicate the action, not the current state.

PiperOrigin-RevId: 426924163

#minor-release

PiperOrigin-RevId: 426909957

PiperOrigin-RevId: 426892085

PiperOrigin-RevId: 426876984

PiperOrigin-RevId: 426870226

#minor-release

PiperOrigin-RevId: 426868933

PiperOrigin-RevId: 426868804

This class is deprecated (and will be removed from media3).

#minor-release

PiperOrigin-RevId: 426860018

#minor-release

PiperOrigin-RevId: 426855255

This ensures Kotlin usages of these IntDef annotations in the 'old'
position will continue to compile.

'Frequently used' is a subjective judgement. I have a parallel change
that marks all the other public IntDefs in the library as TYPE_USE
(those that I've judged to be 'rarely used' by apps).

A follow-up change will fix the positions of existing usages to be as if
they're only TYPE_USE.

#minor-release

PiperOrigin-RevId: 426427334

This is a breaking change if the annotation itself is in use in Kotlin
code. It's judged that the IntDefs in this commit are unlikely to be
referred to often in Kotlin code. This is because they're either:
- Related to esoteric parts of the library, or
- In a common part of the library but only returned from methods (and
  never passed to callback methods).

A follow-up change will fix the positions of existing usages to match
this new config.

#minor-release

PiperOrigin-RevId: 426410237

#minor-release

PiperOrigin-RevId: 426410137

This is not backwards compatible if the @SelectionReason annotation is
used in Kotlin code, but before this change there aren't many library
surfaces that return a value annotated with @SelectionReason, so it
seems relatively unlikely that it is in use in any/many apps.

A follow-up change will fix the positions of existing usages to match
this new config.

#minor-release

PiperOrigin-RevId: 426409877

This is only used inside AudioFocusManager, it doesn't need to public.

Also mark it TYPE_USE and update the position to match.

#minor-release

PiperOrigin-RevId: 426407790

This is only used in DefaultAudioSink, so we could move it there and
make it private - but at that point we might as well refer to the
underlying AudioManager constants instead.

#minor-release

PiperOrigin-RevId: 426407661