SDK / exoplayer

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.

fix 6.1 channel passthrough failing

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=142539314