SDK / exoplayer

PiperOrigin-RevId: 281510703

They are all marked with a JavaDoc comment and the @WorkerThread annotation
which is useful if apps are using threading annotations. All other public
methods in the same classes are marked with @AnyThread to avoid the impression
we forgot to annotate them.

PiperOrigin-RevId: 281490301

The current workaround seems to cause compilation errors inside the
testutils module in Android Studio. This seems to fix them.

This doesn't introduce a circular dependency because it's only
the tests in library-core depending on testutils.

PiperOrigin-RevId: 281318192

Note:
- Fixing this uncovers another bug in how audio processor draining
  works, so the test playlist still doesn't play correctly after this
  change.
- Once we reconfigure the audio sink based on the ExoPlayer Format
  rather than the codec MediaFormat in a later change, this change can
  be reverted.

Issue: #6601
PiperOrigin-RevId: 281264149

PiperOrigin-RevId: 281086336

PiperOrigin-RevId: 281084720

- Make NonNull, which is already the case when using the manager builder.
- Better document PLAYREADY_CUSTOM_DATA_KEY, now that newPlayReadyInstance
  is no more.

PiperOrigin-RevId: 281079288

Issue:#4867
PiperOrigin-RevId: 281064793

PiperOrigin-RevId: 281051893

The implementation of writing HDR10+ static metadata assumed that the
application would use default (big endian) byte order for this metadata but
MediaCodec expects the order to match the specification CTA-861.3.

PiperOrigin-RevId: 281050806

PiperOrigin-RevId: 281050034

PiperOrigin-RevId: 281049383

Issue: #6612
PiperOrigin-RevId: 281048324

PiperOrigin-RevId: 281039634

PiperOrigin-RevId: 281037183

ISSUE: #6545
PiperOrigin-RevId: 281032120

This reverts commit 01a4cf98.

This reverts commit cd2c1f2f.

This reverts commit 5c2806ec.

This reverts commit b84a9bed.

This reverts commit 65b49a49.

This reverts commit c8e7ecd3.

*** Original commit ***

Disable test coverage again

https://issuetracker.google.com/issues/37019591 causes local variables can't be found while debugging.

***

PiperOrigin-RevId: 280666758

Also remove the "do we really need to do this" comment for AAC.
Parsing from codec specific data is likely to be more robust, so
I think we should continue to do it for formats where we've seen
this problem.

Issue: #6648
PiperOrigin-RevId: 280575466

PiperOrigin-RevId: 280573887

Previously the renderer EOS (aka last frame rendered), was reported as soon
as the last encoded frame was queued in the codec renderer.
This leaded to EOS reported too early.

PiperOrigin-RevId: 280456277

This speeds up downloads where segments have the same URL with different
byte ranges. We limit the merged segments to 20 seconds to ensure the download
progress of demuxed streams is roughly in line with the playable media duration.

Issue:#5978
PiperOrigin-RevId: 280410761

PiperOrigin-RevId: 280176216

PiperOrigin-RevId: 280167223

Clear state for one mode when entering the other in both SimpleExoPlayer
and SimpleDecoderVideoRenderer. The latter is redundant for the case of
renderers that are used inside SimpleExoPlayer, but seems nice to have.

- Entering Surface mode means receiving a non-null Surface, SurfaceHolder
  or TextureView in SimpleExoPlayer, or a non-null Surface in
  SimpleDecoderVideoRenderer.
- Entering VideoDecoderOutputBufferRenderer means receiving a non-null
  VideoDecoderOutputBufferRenderer in SimpleExoPlayer and
  SimpleDecoderVideoRenderer.

PiperOrigin-RevId: 280155151

Also add some missing Nullable annotations.

PiperOrigin-RevId: 280150512

This aligns the method naming and Javadoc. The only remaining
inconsistency I can see is that the initial reference count for
DrmSession is 0 rather than 1. Unfortunately I think it's not
trivial to get these aligned, because DefaultDrmSessionManager
relies on being able to do something between instantiation and
the DrmSession starting to open the session. In practice this
doesn't really matter, since DrmSessions will be obtained via the
manager, which does increment thee reference count to 1 to be
consistent with how ExoMediaDrm acquisition works.

PiperOrigin-RevId: 280136574

PiperOrigin-RevId: 280106092

PiperOrigin-RevId: 280056790

Issue: #6641
PiperOrigin-RevId: 279963739

Issue:#4867
PiperOrigin-RevId: 279928345

PiperOrigin-RevId: 279928178

SSA spec allows the lines in any order, so they must all have an end time:
http://moodub.free.fr/video/ass-specs.doc

The Matroska write-up of SubRip assumes the end time is present:
https://matroska.org/technical/specs/subtitles/srt.html

This will massively simplify merging issue:#6595

PiperOrigin-RevId: 279926730

The handling of times wasn't really clear to me, hopefully this more
exhaustive documentation helps a bit.

Also assert the end timecode is the 'correct' length for the format.

PiperOrigin-RevId: 279922369