SDK / exoplayer

This allows to iterate through the available chunks of the stream.

-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=203105813

-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=203102464

This allows implementations to notify when the transfer is about to be started.

-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=203102117

This allows all leaf data sources (i.e. ones which do not forward the requests
to other data sources) to accept multiple listeners.

-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=203097587

-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=202965785

This allows to use this queue in the track selection in the future.

-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=202954871

-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=202948642

This will allow to provide available information about future chunks to the
track selection.

-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=202940994

Issue:#2395

-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=202926448

Issue:#4451

-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=202923630

Issue: #4029

-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=202912333

The Android Test Support Library is being renamed to AndroidX Test, with its root java namespace changing from android.support.test to androidx.test.
And code location changing from tp/android/android_test_support to tp/android/androidx_test.

More information: []

TAP global presubmit: []

BUG:
79205333

-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=202796842

Issue: #4321

-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=202660712

The new method allows to add transfer listeners (e.g. the BandwidthMeter) after
the data source has been created. To simplify the implementation for
subclasses, this change also introduces a BaseDataSource which handles
the list of listeners and the listener registration.

-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=202649563

In the future, this allows to register the BandwidthMeter (managed by the player)
as a listener to all media transfers related to this media source.

-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=202643946

- Extract ConstantBitrateSeeker from Mp3 package into a more general
ConstantBitrateSeekMap.
- Use this seekmap to implement seeking for AMR format.

-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=202638183

From the spec:

If the EXT-X-INDEPENDENT-SEGMENTS tag appears in a Master
Playlist, it applies to every Media Segment in every Media
Playlist in the Master Playlist.

----

This requires propagation of attributes from the master
playlist to the media playlists. This CL only includes
independent segments, but other inheritable attributes
will be supported in following changes. Other inheritable
attributes include variable substitution definitions and
session keys.

-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=202628422

- Make it looks more natural to have MetadataRetrieverTestRunner in the same
package as ExoPlayerTestRunner.
- Change moe_config script to remove the file MetadataRetrieverTestRunner,
instead of the folder.

-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=202626238

-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=202625377

-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=202623116

It's quite hard to find the defaults currently. Placing them
on each variable makes them easier to find.

-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=202495929

Fix system caption style background being used when cue style is provided.

opt out of using DummySurface on specific Fire TV device

Currently, we are discarding all TS PES payload readers on seek. This is to fix
a bug that makes PES stream readers read packets inconsistently after seeking (first
time, the readers ignore all packets before PMT, second seek time after PMT is
read, the readers will read all packets before PMT).
This works fine if we don't support seeking to arbitrary position within the TS
stream. However, this may lead to a problem if we want to support seeking, because
some TS streams only have track format at the begining of the stream, and reseting
the payload readers after seeking can lead to track format not available anymore.

This change reverts the original fix (do not discard TS PES payload readers on seek
anymore). Instead, in non-HLS mode, after we have processed all PMTs packets in
the strea, we will re-seek to the beginning and perform readin again to make sure
the result will be consistent across multiple seeks. This is a prepare step to
support seeking in TS streams.

-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=202466233

This url is readily available when creating media source events (from the
data source) but so far not published to external listeners. This change
adds a new field to LoadEventInfo which corresponds to DataSource.getUri().

Issue:#2054

-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=202459049

Currently we immediately stop searching after we found one video and one
audio track. This change adds some leeway to detect additional tracks.

Issue:#4406

-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=202455491

Add methods setCustomErrorMessage(@Nullable CharSequence message)
and setCustomErrorMessage(@Nullable CharSequence message, int code)
to MediaSessionConnector to report errors to the MediaSession
which are not player errors.

-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=202352083

Original change by nickchavez@nickchavez:andcsvol:3257:citc on 2018/06/19 12:41:18.

Add VolumeProvider interface to VideoAdPlayer and VideoStreamPlayer.
  - Send volume on videoDisplay.start so that it can be sent to OMID.
  - Add unit tests for AdPlayerCalback and ExoPlayerVideoAdPlayerImpl.
  - Add functional tests for client side and DAI volume updates.

Add onVolumeChanged() to VideoAdPlayerCallback and VideoStreamPlayerCallback.
  - Implement volume updates for SDK owned video player.
  - Remove mute/unmute events, which are handled in JS instead (like iOS).
  - Collect volume changes from client side and DAI video players.

External: Publisher players will now have to implement getVolume() and onVolumeChanged() for custom video players.

-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=202324636

-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=202313695

Also moved shared code to SegmentDownloadAction between its subclasses.

-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=202294880

This allows to use it as a snapshot of the representation.

-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=202287466

Issue: #4413

-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=202277924

-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=202136530

-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=202135484

-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=202132623

-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=202103550

Issue: #3879

-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=202100576

-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=202080962