SDK / exoplayer

r2.12.3

PiperOrigin-RevId: 351169686

#minor-release

PiperOrigin-RevId: 351158541

#minor-release

PiperOrigin-RevId: 351144857

PiperOrigin-RevId: 350782940

I think this was missed when integrating DefaultMediaSourceFactory with
SingleSampleMediaSource.Factory in
https://github.com/google/ExoPlayer/commit/315ba6f324b03ef651773a3bdb43386dcb1281ca

Issue: #8430
PiperOrigin-RevId: 350759580

There is a race condition when initializing the downloads database. The
constructor of the DownloadManager kicks-off the database initialization
in its internal thread, but at the same time an app can try to access
the database directly through the manager's download index, e.g. doing

DonwloadManager manager = new ...
manager.getDownloadIndex().getDownload("id");

might enter DefaultDownloadIndex.ensureInitialized() from two threads.
When upgrading the downloads table from version 2 to version 3, the
first thread that enters the database transaction in ensureInitialized()
will drop and recreate the table using the v3 schema. Then, the second
thread will attempt to read from the newly created table using the v2
schema, which will fail.

This race condition was not introduced in 2.12 but was there already.
However, prior to 2.12, the code only dropped and re-created and the
table and did not attempt to read any data. Hence, if the race condition
happened, the code would drop and create the table twice, but no error
would occur.

Issue: #8420
#minor-release
PiperOrigin-RevId: 350745463

Reported by https://github.com/google/ExoPlayer/issues/8329.

PiperOrigin-RevId: 350547523

Issue: #8419
PiperOrigin-RevId: 350134719

Issue: #8374
PiperOrigin-RevId: 348792965

The media specifies a URL that uses http rather than https, which the
demo app doesn't permit by default. The URL here is the same except it
uses https instead.

#minor-release

PiperOrigin-RevId: 348445571

PiperOrigin-RevId: 348440799

This avoids a NullPointerException later when the format is used.

Fixes https://github.com/google/ExoPlayer/issues/8283.

PiperOrigin-RevId: 348017149

Issue: #8323
PiperOrigin-RevId: 347827615

This regression was introduced in
https://github.com/google/ExoPlayer/commit/b1e9257de143e9f377895b63868ef47b4fc0eea9

Issue: #8349

PiperOrigin-RevId: 347802049

It's intended to log a warning in this case, rather than throw.

Issue: #8290

PiperOrigin-RevId: 347790527

PiperOrigin-RevId: 347789441

Issue: #8011
PiperOrigin-RevId: 347288689

Issue: #8272
PiperOrigin-RevId: 347010412

PiperOrigin-RevId: 346764371

PiperOrigin-RevId: 346346359

Issue:#8295
PiperOrigin-RevId: 346064966

Issue: #8308
#minor-release
PiperOrigin-RevId: 345707141

This was reported for SSA/ASS in PR #8265, but it seems to me the
SubRip part of the Matroska spec is similarly loose, so this change
handles null-terminated strings in both.

PiperOrigin-RevId: 345452667

PiperOrigin-RevId: 345428731

The `AudioProcessor` interface requires that no more input is queued after
queueing end of stream, but `DefaultAudioSink` did queue more input and the
implementation of `SonicAudioProcessor` actually relied on this to drain output
at the end of the stream.

Fix this behavior by getting `Sonic` output in `getOutput` and having
`DefaultAudioSink` only queue input to processors that are not draining.

Also add TODOs to clean up audio processor implementations where the code
handles interaction that doesn't conform to the interface.

PiperOrigin-RevId: 345406478

Asset generated using a temporary SSA file and:
```
$ mkvmerge -o sample_with_ssa_subtitles.mkv sample.mkv input.ssa
```

PiperOrigin-RevId: 345217628

PiperOrigin-RevId: 345202157

PiperOrigin-RevId: 345036042

Previously `MediaPeriodQueue` would return null if an ad media URI hadn't
loaded yet, but this meant that the player could be stuck in `STATE_READY` if
an `AdsLoader` unexpectedly didn't provide an ad URI. Fix this behavior by
masking ad media periods. `MaskingMediaPeriod` no longer requires a
`MediaSource` to instantiate it.

This also fixes a specific case where playback gets stuck when using the IMA
extension with an empty ad where the IMA SDK unexpectedly doesn't notify the ad
group fetch error.

Issue: #8205
PiperOrigin-RevId: 344984824

PiperOrigin-RevId: 334801561

r2.12.2

PiperOrigin-RevId: 344801462

- Retire YouTube streams. They're flaky (e.g., one of them has transformed into
  an audio only stream!). There is also a desire for us to stop relying on special
  non-expiring YouTube URLs.
- Reorganize the remaining streams.

PiperOrigin-RevId: 344421031

PiperOrigin-RevId: 344420436