SDK / exoplayer

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=122426685

Now [DASH/SS]SampleSource instances are creating ChunkTrackStream
instances dynamically, it makes sense to always require that the
min retry count be injected from that level. The SampleSource
implementations should also use the retry count when refreshing
the manifest.

The option to configure the retry count on the SampleSource classes
will arrive in a later CL.
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=122424774

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=122423250

Allows the user to provide their own criteria for selecting one of the available tracks
without having to reimplement the track assignment logic, i.e. linking type x tracks with
type x renderer.
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=122422087

Issue: #1528
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=122421357

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=122419424

Rename HlsSampleSource2 -> HlsSampleSource.
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=122418334

1. Merge HlsOutput and HlsSampleSource -> HlsTrackStreamWrapper.
2. Rename HlsSource -> HlsSampleSource2. This will be renamed to
   HlsSampleSource in a subsequent CL.
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=122415970

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=122412543

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=122409929

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=122407769

- Increment skippedBufferCount for VPX and ADTR.
- Set maxConsecutiveDroppedOutputBufferCount count for VPX.
  Tweak its meaning to ignore skipped frames.
- Remove outputFormat/outputBuffer changed counts. These add
  limited value. Also, MediaCodec is moving toward a model where
  you don't see the output buffers changing because you dequeue
  them one at a time (like how our extension decoders work).
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=122258530

1. AudioDecoderTrackRenderer now reports decoder initialization
   and AudioTrack underruns.
2. AudioDecoderTrackRenderer can now render more than one output
   buffer per call to doSomeWork, to be consistent with
   MediaCodecAudioTrackRenderer. This may also prevent audio
   underruns in the case that audio is fragmented into many small
   buffers.
3. AudioDecoderTrackRenderer now has an overridable method that
   receives the audio session id, to be consistent with
   MediaCodecAudioTrackRenderer.
4. Fix unsafe event notification in LibvpxVideoTrackRenderer.
5. Vpx and AudioDecoder extensions now increment the CodecCounter
   inputBufferCount field correctly.
6. Decoders now have names :).
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=122250009

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=122247836

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=122247516

The FFmpeg extension can support various different MIME types, so pass the
whole format to configure the decoder.
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=122246589

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=122242006

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=122159478

When skipToData is called the peek position is not equal
to the read position of the input. Hence peeking a chunk
header and then skipping by that amount wont do the right
thing :)!
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=122157603

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=122157513

Issue: #1518
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=122157463

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=122157285

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=122151232

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=122146105

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=122085277

- Merge guide.md updates from GitHub.
- Update Opus repository.
- Fix missing link in Opus README.
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=122080285

Issue: #1518
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=122080068

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=122065476

Mechanical step to create a new HlsSource in the library.
Note that naming is now confusing. This will be fixed in
the next CL, when:

HlsSource -> HlsSampleSource
HlsSampleSource+HlsOutput -> HlsOutput
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=122054800

http://developer.android.com/reference/android/media/MediaCodec.html#CSD
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=121957004

Issue: #398
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=121949973

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=121942162

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=121941168

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=121940474

Support for opus content in ogg container.
TODO: Sample duration and seeking.
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=121940392

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=121931978

Such files are slightly off spec but easy to support.(https://github.com/google/ExoPlayer/issues/1506)
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=121927762

This is a cleaned up version of the pull request below,
which will be merged with this change then applied on top.

https://github.com/google/ExoPlayer/pull/1490

Issue: #1246
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=121926682

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=121871799

- This means DrmInitData is propagated through sample queues (i.e.
  is effectively attached to every sample, so we can see when it
  changes when reading from the queue).
- It also allows different DrmInitData per track, which is possible
  in muxed MKV/WebM, and per Representation for DASH, although we
  wont be able to seamlessly adapt in the latter case.
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=121821928