SDK / exoplayer

All known instances use DataSource as generic type and thus code can be simplified
by removing the generic type altogether.

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=205798542

Issue:#4535

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=205722036

Using this surface it's possible to play 360 videos in a non-VR Activity that is
affected by phone and touch input.

RELNOTES=true

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=205720776

This reduces the number of calls to the DataSpec constructor and minimizes the number of files that need to be updated when adding a new DataSpec parameter (ex: followup []

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=205719005

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=205660355

As the manifest and media data sources can be the same now, we can provide
a simplified constructor with just one data source factory.

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=205658046

This simplifies the player setup and prevents using deprecated methods in the demo.

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=205642981

This allows to automatically forward bandwidth estimate events to
AnalyticsListeners.

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=205642752

This removes the need to populate the entire period for the common usage of
getting the uid from the period.

Also add default implementation to get period by uid.

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=205638265

Issue:#4492

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=205636634

The end position is needed to make the MediaPeriodId unique as multiple
content periods may only vary in this parameter.

This also simplfies some other comparisons where the end position needed to
be compared in addition to the media period id.

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=205634508

Allow specifying the default live presentation delay

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=205409290

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=205407693

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=205405072

Set KEY_OPERATING_RATE for MediaCodecVideoRenderer.

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=205377624

The number is shelved in calls to queue.clear() to keep it for the next
media period. However, the queue may also become empty by repeated calls to
advancePlayingPeriod which may happen when seeking to an unprepared period.

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=205376036

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=205373398

Currently, when the VideoRendererOutputCapturer updates output size, it will
set the new surface, then release the old surface. This can lead to problem
when both surface depends on EGL, since the second release() can release EGL
resources of the first surface.

This CL reverses this process, and ensures that the old surface is released before the new one is created.

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=205235451

Added constructor and field in source itself

Setting the transfer listener on the data source factories is only needed for debug
purposes, logging and for custom bandwidth metering which doesn't use the
player-provided bandwidth meter. As such, it is not compulsary and it should be easy
to set up the data source factory without a transfer listener.

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=204926083

This was only needed temporatily until we could ensure that the player always
provides a BandwidthMeter.

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=204903640

Issue: #3120

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=204898773

As part of this change:

- Don't apply the workaround on API level 27+. GTS coverage
  should prevent such devices from existing.
- Use Util.DEVICE consistently.
- Remove the "// Device name", which don't really add much
  but make extra work when updating the list.

Issue: #4468

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=204889657

This will allow deduplicating the argument from all Loader clients.

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=204889331

This bandwidth meter is then forwarded to the track selection and as a transfer
listener to media and data sources.

When no bandwidth meter is specified in the ExoPlayerFactory methods, a static
singleton instance will be used.

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=204881497

When notifying the bandwidth listeners of new samples, the forwarded values
need to be final to prevent concurrent access. Putting the event forwarding
into a separate method ensures the values are final.

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=204877650

Issue: #3297

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=204732266

Issue: #4389

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=204728270

Issue: #3994

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=204722997

Issue:#2844
Issue:#2981

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=204718939

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=204470264