SDK / exoplayer

Also test SEI parsing in FragmentedMp4ExtractorTest.

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=147460699

- It's always fine to prefer the manifest drm init data. In
  DASH we always do this anyway. In SS the manifest and sample
  formats are identical.
- Optimized the case where the manifest and sample formats are
  identical by avoiding the format copy.

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=147385282

Issue: #2447

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=147358615

Issue: #2433

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=147355544

Issue: #2414

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=147325759

The addition of sample mime types can make it easier to identify tracks in the case of mixed media (e.g. CEA-608 and CEA-708 caption tracks). This change appends the mime type to the end of the track description for all media types.

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=147303187

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=147165453

Fixed potential bug in which old paint-on captions could be drawn overtop by pop-on captions as they weren't being cleared properly.

This fix was taken from YouTube's Cea608Decoder ([]

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=147066662

Reference spec:
https://github.com/google/spatial-media/blob/master/docs/spherical-video-v2-rfc.md#semantics

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=147060701

Issue: #2427

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=146905629

Tab commands were being used cumulatively (i.e. moving the cursor farther and farther over) resulting in the text eventually trying to write beyond the bounds of the screen and throwing an exception.

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=146783284

This CL adds support  mp4 extensions of the form .m4_.

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=146479870

This allows binding by track type in ChunkExtractorWrapper, which
allows the EMSG and 608 tracks to be enabled on FragmentedMp4Extractor
in DefaultDashChunkSource. ChunkExtractorWrapper currently binds these
to DummyTrackOutputs.

Note: I wanted to pass the mimeType instead, since it's a more specific,
but unfortunately there's at least one place where it's not known at the
point of invoking track() (FlvExtractor).

Issue #2176

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=146471082

Issue: #2352

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=146469547

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=146466389

Issue: #2408

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=146389955

The first issue occurs when we attempt to process a DtvCcPacket that hasn't been completely filled. In this case we attempted to extract data beyond the length of the packet, instead of dropping the packet as we should have. The other issue occurs when we encountered an invalid cc_data_pkt. In that case we were finalizing the entire DtvCcPacket, instead of just ignoring that particular cc_data_pkt as we should have.

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=146373074

This CL is a no-op refactor but allows defining the outputted
channels through the TsPayloadReaderFactory.

Issue:#2161

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=146243736

Issue: #2362
Issue: #2176

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=146243681

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=146221487

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=146215966

* Prevents calling endTracks() before all PMTs have been
  processed.
* Adds a unique ID to the format of each track. This allows
  the track selector to identify which track belongs to
  each program. The format of each id is
  "<program number>/<track output id>".

Note: This CL will break malformed TS files whose PAT
declares more PMTs than it actually contains, which
previously were supported. This does not apply for HLS
mode.

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=146151642

This initial version of the BufferProcessor interface assumes that buffers are
handled in their entirety on each invocation.

Move PCM resampling out of AudioTrack into a BufferProcessor.

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=146128411

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=146128328

Issue: #1924

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=146120465

Moved DashHostedTest to top level classes. Added DashHostedTest.Builder. Move widevine offline tests to separate class with custom setUp and tearDown methods.

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=146118310

- Cea708 Javadoc references private internals with @link. Doc
  about device accessibility settings doesn't relate to the
  decoder, either.
- Creator Javadoc unnecessary.

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=146118092

Fixed issue with TextRenderer and RawCC 608/708 captions in which all the captions prior to the playback position would be rendered in [] succession when a VOD stream starts.

Instead of clearing the DECODE_ONLY flag for all input buffers in TextRenderer (i.e. for all caption types), we now only clear it on the output buffer in SimpleSubtitleDecoder. The number if input buffers in CeaDecoder has also been increased to reduce the delay before captions appear for playback sessions that start far ahead into the content.

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=146028680

Otherwise an empty cache span is created.

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=146014081

Apple Lossless (ALAC) support

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=146001900

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=145998158

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=145994313

Issue:#805

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=145991145

This fixed the resume live window issue by modifying the demo app.

Issue:#2344

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=145987470

Issue:#2369

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=145982198

This aims to replace InvalidCodeResponse's with BLWE's caused by trying to
load chunks that have been removed from the server.

Issue:#2344

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=145679171

This prevents the workaround from occuring once FFmpeg has the bug
patched.