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  1. 26 Oct, 2021 4 commits
  3. 25 Oct, 2021 14 commits
    • Move NAL unit utils to extractor module · 23b46d2e 
      PiperOrigin-RevId: 405473686
      olly committed
    • Remove dependency from opus module to extractor module · 101b94f8 
      PiperOrigin-RevId: 405429757
      olly committed
    • Fix TrackSelectionOverrides imports · 2ab7f28e 
      PiperOrigin-RevId: 405408606
      olly committed
    • Update import scrubbing · 922e5082 
      PiperOrigin-RevId: 405396600
      andrewlewis committed
    • Update package name · 4a8f2fc7 
      PiperOrigin-RevId: 405394994
      andrewlewis committed
    • Remove jcenter() dependency · 647d69b9 
      PiperOrigin-RevId: 405391455
      olly committed
    • Change MediaMetadata update priority to favour MediaItem values. · cd6c2e98 
      The static and dynamic metadata now build up in a list, such that when
the MediaMetadata is built, they are applied in an event order. This
means that newer/fresher values will overwrite older ones. The MediaItem
values are then applied at the end, as they take priority over any other.

#minor-release

PiperOrigin-RevId: 405383177
      samrobinson committed
    • Register newly split modules · 2b97455a 
      PiperOrigin-RevId: 405379511
      olly committed
    • Rm stray blank line · 988a55db 
      PiperOrigin-RevId: 405377964
      olly committed
    • Upgrade RTMP dependency and remove jcenter() · 2dc7ac38 
      PiperOrigin-RevId: 405375352
      olly committed
    • Allow output audio MIME type to be set in TranscodingTransformer. · a42d9f36 
      This introduces a new option `setAudioMimeType` in `TranscodingTransformer.Builder` and a corresponding check whether the selected type is supported. This check is done using `supportsSampleMimeType` which is now part of the `Muxer.Factory` and `MuxerWrapper` rather than `Muxer`.
A new field `audioMimeType` is added to `Transformation` and the `TransformerAudioRenderer` uses this instead of the input MIME type if requested.

PiperOrigin-RevId: 405367817
      olly committed
    • Transformer: avoid retrieving the video decoded bytes · 17d2f5a0 
      Decoded video frames can be large and there is no need to retrieve the
corresponding ByteBuffer as we render the decoded frames on a surface
for better performance.

PiperOrigin-RevId: 405364950
      kimvde committed
    • Encapsulate TrackSelectionOverrides in its own class · 1f3f22a7 
      The current API exposes an `ImmutableMap` of
`TrackGroup` -> `TrackSelectionOverride`.
This has several disadvantages:
 - A difficult to use API for mutation
   (`ImmutableMap.Builder` doesn't support key removal).
 - There is no track selection specific methods,
   how the generic map API mapps to the selection override is not complex
   but to obvious for a casual reader.
 - The internal data type is exposed, making internal refactor difficult.

This was done to have the API ready as quick as possible.

When transitioning the clients to the map API in <unknown commit>,
it became clear that the map API was too verbose and not mapping
to the clients needs, so utility methods
were added to make operations clearer and more concise.

Nevertheless, having to use utility method to use easily and correctly
an API is not the sign of a good API.

This cl refactors the track selection API for several improvements:

 - Add a type `TrackSelectionParameters` that encapsulate the internal
   data structure (map currently).
 - For iteration, expose as a list.
 - Add a `Builder` for easy mutable operations.
 - Add track selection specific methods to avoid having utilities functions.
 - Those operations are the same as `DefaultTrackSelector.Parameters`
   for easier migration. (`setOverride` was renamed to `addOverride`)
 - Move `TrackSelection` classes outside of `TrackSelectionParameters`
   as their own top level classes.

The migration of the client code is straightforward as most of it
were already using the previously mentioned utility functions
that are now native methods.

The full migration has not been done yet, and is pending on this cl approval.

PiperOrigin-RevId: 405362719
      krocard committed
    • Add datasource module · 2ee72076 
      PiperOrigin-RevId: 404897119
      olly committed
  5. 21 Oct, 2021 6 commits
    • Get decoder buffers into the right place · 37b58476 
      PiperOrigin-RevId: 404876228
      olly committed
    • Restructure core_settings · 5e26ba82 
      PiperOrigin-RevId: 404851976
      olly committed
    • Add decoder module · ce17f618 
      PiperOrigin-RevId: 404810682
      olly committed
    • Fix 2 ErrorProneStyle findings: · bffe2f7b 
      * @Reason is not a TYPE_USE annotation, so should appear before any modifiers and after Javadocs.
  (see go/java-style#s4.8.5-annotations)
* Curly braces should be used for inline Javadoc tags: {@code ...}
  (see http://go/bugpattern/InvalidInlineTag)

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This CL was generated by CL Robot - a tool that cleans up code findings
(go/clrobot). The affected code paths have been enabled for CL Robot in //depot/google3/java/com/google/android/libraries/media/METADATA which is reachable following include_presubmits from //depot/google3/third_party/java_src/android_libs/media/METADATA.
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#codehealth

PiperOrigin-RevId: 404769260
      olly committed
    • DefaultMediaSourceFactory: Lazily load media source factories · bbe2cef7 
      Th purpose of this change is to speed up the instantiation of the
DefaultMediaSourceFactory.

PiperOrigin-RevId: 404665352
      christosts committed
    • Move SimpleExoPlayer.Builder logic to ExoPlayer.Builder. · 140ef753 
      SimpleExoPlayer Builder now wraps an ExoPlayer.Builder, rather than the
other way round.

PiperOrigin-RevId: 404509106
      samrobinson committed
  7. 20 Oct, 2021 3 commits
  9. 19 Oct, 2021 3 commits
  11. 18 Oct, 2021 10 commits