SDK / exoplayer

export setPropertyByteArray, setPropertyString of DefaultDrmSessionManager for easy customization.

Support H262 video in MP4

Fix possible subrip timing line NPE

There will be non-ExoPlayer players that can output text
and metadata, so the outputs should be standalone. There
may also be ExoPlayer instances that use non-standard
text and metadata renderers, for which this change also
makes sense.

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=165628420

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=165628229

- Have a single inner class for all listeners. This is inline
  with what we do elsewhere in the library.
- Avoid repeated getCallback() calls within methods.
- Seek to default position from ended state, rather than 0.

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=165603927

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=165580016

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=165578518

Issue: #3171

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=165577562

This CL adds the fundamental pieces for ExoPlayer/Cast integration and includes a
demo app to showcase this functionality. However, media queues should be supported
in the first release of this extension.

Issue:#2283

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=165576892

Issue: #3162

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=165572088

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=165561808

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=165497666

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=165447436

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=165437929

If the main thread was interrupted during
ExoPlayerImplInternal.blockingSendMessage/release, the interrupted flag was
immediately set but then wait() was called on the next iteration. wait() would
immediately throw InterruptedException, causing the main thread to spin until
the blocking operation completed.

Instead of resetting the flag immediately, reset it after the blocking
operation completes.

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=165426493

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=165314250

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=165305815

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=165296184

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=165295985

Also fix SegmentDownloader.remove to not return early

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=165295432

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=165293386

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=165291982

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=165291627

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=165219604

to be disabled gracefully: encrypted index files may be read, but plaintext will be written.

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=165196508

transport control, which allows developers to plug in any media player. This
extension provides the PlayerAdapter implementation for ExoPlayer.

Demo:
https://drive.google.com/open?id=0B1GHUu5ruGULZTJVV1pVNlBuVjQ

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=165183497

- HlsDownloader.loadManifest (previously called getHlsPlaylist)
  suppressed errors for the offline case, where-as the DashUtil
  equivalent method did not. This change makes them consistent
  and moves both other to use ParsingLoadable.
- Enable GZIP for manifest loads in both cases.
- Use Uri rather than String to represent Uris. Previously the
  strings were parsed into Uris quite deep in the code, which
  isn't ideal if the parsing fails; you'd probably prefer the
  error to occur early at the top level.

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=165181398

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=165168924

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=165159376

Support 7.1 EAC3 in MP4, DASH and HLS formats

Resubmit of https://github.com/google/ExoPlayer/pull/3136

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=164971900

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=164863447