SDK / exoplayer

Retry AudioTrack init and write for 100ms before
giving up and aborting playback.

This was tested by throwing every 2 init/write and
making sure playback did not stopped.

#exo-offload

PiperOrigin-RevId: 333536841

#exo-offload

PiperOrigin-RevId: 333532900

Intended for statistics now that all errors
are not surfaced to the app.

PiperOrigin-RevId: 333519898

#exo-offload

PiperOrigin-RevId: 333513385

#exo-offload

PiperOrigin-RevId: 333512383

Do that by adding a recoverable state to
the ExoPlaybackException marking when
it is needed to recreate the renderers.

PiperOrigin-RevId: 333507849

Fix bug to place the negative sign in the beginning
of the returned String.

PiperOrigin-RevId: 333504868

Remove MediaCodecOperationMode and replace it with a boolean
flag to enable/disable asynchronous queueing.

PiperOrigin-RevId: 333504817

Those aliases were introduced when the class
was also called AudioTrack.

PiperOrigin-RevId: 333499360

#exo-offload

PiperOrigin-RevId: 333497538

Apps can still opt out for now, but this option will be removed in
the future.

Issue: #4463
PiperOrigin-RevId: 333489424

PiperOrigin-RevId: 333485323

PiperOrigin-RevId: 333480727

This issue has been observed on a test app stress
testing setEndOfStream.

The issue has not been observed on ExoPlayer,
probably due to timing differences, but it is fixed
preventively.

#exo-offload

PiperOrigin-RevId: 333472136

This seems to be an exact copy of sample.adts. Update the test to use
the same sample but just output to a different dump file.

PiperOrigin-RevId: 333469714

These are from https://medium.com/google-exoplayer/improved-japanese-subtitle-support-7598fee12cf4

PiperOrigin-RevId: 333296789

PiperOrigin-RevId: 333272292

This allows the player to load the unfinished segment of a low-latency
DASH stream.

PiperOrigin-RevId: 333077153

The shrinking didn't mention that users of the existing
ProgressiveMediaSource need to pass in ExtractorsFactory.EMPTY to the
SimpleExoPlayer.Builder as well.

Also updated the release notes to mention the changed shrinking
guidance.

Issue: #7937
PiperOrigin-RevId: 333060452

PiperOrigin-RevId: 333051018

We have a workaround for uneven sample stream durarions in playlists that
assumes a renderer allows playback if it's reading ahead or waiting for
the next stream.

https://github.com/google/ExoPlayer/commit/652c2f9c188bf9d9d6e323ff5333e5026454a082 changed this logic to no longer require to
wait until the next stream is prepared due to a change in how we advance
media periods in the queue. However, the code falsely still requires the
next stream to exist (even if it's not prepared). This can cause a stuck
buffering state when the difference in the duration of the streams is more
than what we buffer ahead because we never create the next stream in such
a case.

Note: DefaultMediaClock.shouldUseStandaloneClock has roughly the same logic
and also doesn't require the next stream to be present.

Also fix a test that seemed to rely on this stuck buffering case to test
stuck buffering detection. Changed the test to not read the end of stream
to ensure it runs into the desired stuck buffering case.

Issue:#7943
PiperOrigin-RevId: 333050285

This allows to use the same logic from multiple places without duplicating
it, encapsulates in its logical place, and allows to change the available
segments based on the new availabilityTimeOffset value.

The overall effect of this change is a no-op.

PiperOrigin-RevId: 333044186

PiperOrigin-RevId: 333036751

PiperOrigin-RevId: 333031399

PiperOrigin-RevId: 333031301

PiperOrigin-RevId: 333029935

PiperOrigin-RevId: 333023580

Add support for schemeIdUri="urn:mpeg:mpegB:cicp:ChannelConfiguration".
https://dashif.org/identifiers/audio_source_metadata/ and clause 8.2 in ISO/IEC 23001-8.

Dev v2

PiperOrigin-RevId: 332940209

We're not using regex so there's no need to use replaceAll()

PiperOrigin-RevId: 332865724

Without this patch, playback would be frozen indefinitely
until the user manually pauses and unpauses it.

This has the side effect of disabling offload until
the next stop due to the workaround of
disabling offload when it encounters a failure.

As an audio server crash is considered very
infrequent, especially in stable conditions like
an audio only playback, it is unlikely that disabling
offload is an issue.

PiperOrigin-RevId: 332857094

Issue: #7939
PiperOrigin-RevId: 332838586

PiperOrigin-RevId: 332814223

PiperOrigin-RevId: 332416139

PiperOrigin-RevId: 332254072

PiperOrigin-RevId: 332211266

I didn't copy-paste the whole of
https://github.com/google/guava/wiki/UsingProGuardWithGuava because
this line seems relevant based on our current usage.

Lots of that file seems to relate to classes that are strongly
discouraged on Android:
https://github.com/google/guava/wiki/Android#specifics

I've only added this to the `common` module, since everyone that uses
ExoPlayer must depend on that. This avoids duplicating this line into
every module that has a Guava dependency.

Also remove some other warning suppressions that are defined in both
`core` and `common`.

Issue: #7904
PiperOrigin-RevId: 332203086

The character sequence \h is used for "unbreakable space".
Replace these sequences with space to avoid strings of \h
showing up on screen.