SDK / exoplayer

Issue: #2311

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=144182445

Move initialization code from the audio renderers into handleBuffer. The audio
session id and tunneling enabled state can be altered using new setters.

This change is not intended to change the behavior of the audio renderers.
Before this change, the AudioTrack would always be reinitialized by the
renderers before calling handleBuffer.

Add a protected onAudioTrackUnderrun method for custom renderers that want to
implement custom handling of underruns.

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=144067149

Extra calls to CipherOutputStream.close() causes each time extra 16 bytes written to the
underlying OutputStream. Prevented close() is called more than once and also discarded any
data in ReusableBufferedOutputStream buffer on reset().

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=144063120

Issue: #2309

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=144061654

ClippingMediaPeriod may be a useful component for other MediaSources too so
remove its dependency on ClippingMediaSource.

Also allow the clipping end point to be TIME_END_OF_SOURCE, in which case
the clipping window extends to the end of the wrapped period.

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=144056285

This is analogous to what we do for text/subtitles, and
adds support for playlists where the type of metadata
changes from one playlist item to the next.

Issue: #2176

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=143948307

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=143776633

Issue: #2176

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=143776526

Note: End to end emsg support is still non-functional.
There's some additional plumbing that still needs to
be done.

Issue: #2176

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=143775147

Renamed StreamingDrmSessionManager to DefaultDrmSessionManager and added functionality to download, restore, renew and release offline keys. Added a utility class, OfflineLicenseHelper, to facilitate use of DefaultDrmSessionManager for downloading, renewing and releasing offline keys.

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=143769955

Also move timeline, manifest and format verifications into the test* methods.

Issue: #2252

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=143761969

Issue: #2166

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=143703258

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=143672900

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=143667717

Issue: #2290

We've seen this issue reported three times now, so it's
obviously not an isolated problem. Do you think anything
bad will happen to non-SmoothStreaming playback cases if
I do this? I suspect not, but if you feel strongly I can
easily add a FLAG_WORKAROUND_X flag for it, and enable
it for SmoothStreaming only.

https://github.com/google/ExoPlayer/issues/2292
https://github.com/google/ExoPlayer/issues/2101
https://github.com/google/ExoPlayer/issues/1152

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=143583714

Add a new flag to DataSpec which permits content to be cached even if its length can not be resolved

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=143560360

- Parse EMSG leaf atoms during FMP4 extraction (although
  currently they're just discarded).
- Add readNullTerminatedString to ParsableByteArray.

Issue: #2176

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=143555965

Issue: #2249

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=143555467

Issue: #2176

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=143554094

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=143550913

Issue: #2264

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=143550088

I wrote this whilst investigating a user issue. It looks like
we don't need to do anything about the issue itself, but since
I wrote the test we may as well keep it!

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=143549697

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=143549680

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=143475824

- Errors reported by native stack use org.chromium.net.NetworkException class.

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=143475649

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=143469714

This isn't perfect because it performs seeks whilst the
user is holding down L/R, rather than when they release
it. Performing the seek on release properly looks non
trivial, and would likely require extending SeekBar.

Issue: #2278

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=143440580

Issue: #2252

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=143433510

Issue: #2269

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=143433012

Issue: #2201

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=142772885

This reverts commit 71186ef1.

These currently lead to cryptic ArrayIndexOutOfBoundsExceptions being thrown from System.arraycopy() so my proposal is to throw a more useful ParserException instead.

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=142087132

Use vector drawables for the SimpleExoPlayer player control buttons.

Add default artwork support to SimpleExoPlayerView

Add support for a default artwork image that is displayed if no artwork can be found in the metadata.