SDK / exoplayer

PiperOrigin-RevId: 225383173

PiperOrigin-RevId: 225379305

This interface allows to put the mapping from tracks to StreamKeys in the same place
where we map manifest to tracks.

PiperOrigin-RevId: 225377033

PiperOrigin-RevId: 225374071

PiperOrigin-RevId: 225363788

StreamKey makes only sense in the context of a specific manifest type and its only
used for manifest filtering.

PiperOrigin-RevId: 225360357

For now this id can not be set by client but auto generated using
content cache key and uri.

PiperOrigin-RevId: 225356645

PiperOrigin-RevId: 225344232

PiperOrigin-RevId: 225187852

PiperOrigin-RevId: 225170404

This is no longer needed as the public API uses TrackSelection as the way to specify
selected tracks.

PiperOrigin-RevId: 225158867

PiperOrigin-RevId: 225154121

PiperOrigin-RevId: 225145311

PiperOrigin-RevId: 225060323

Issue: #5169
PiperOrigin-RevId: 225025357

This is now possible as the download helper uses a track selector.

PiperOrigin-RevId: 225014517

This is the same as in SsMediaSource.

PiperOrigin-RevId: 225001911

PiperOrigin-RevId: 225001681

Issue: #5136
PiperOrigin-RevId: 224857629

PiperOrigin-RevId: 224797598

PiperOrigin-RevId: 224793600

Issue:#5203
PiperOrigin-RevId: 224726041

PiperOrigin-RevId: 224647076

This adds the basic track selection capabilties (including tests).
The new capabilities are not exposed yet through the DownloadHelper implementations
and there will also be more helper methods (e.g. to select multiple audio lanuages at
once).

PiperOrigin-RevId: 224518477

PiperOrigin-RevId: 224506700

PiperOrigin-RevId: 224492268

This is now possible as it's directly accessible from the media source.

Issue:#5177
Issue:#5155
PiperOrigin-RevId: 224321917

PiperOrigin-RevId: 224310086

PiperOrigin-RevId: 224308973

We currently have two factory methods where it is completely unclear which one needs
to be overridden.

This change deprecates the old one, adds a Util method to easily map back from the new
to the old behaviour, and updates all implementations of the now deprecated method in
our code.

PiperOrigin-RevId: 224303560

PiperOrigin-RevId: 224291309

PiperOrigin-RevId: 224166374

This instantiates the renderers and extract the capabilities. None of the known
renderes incurs any overhead during instantiation.

PiperOrigin-RevId: 224118511

PiperOrigin-RevId: 224114911

- Enable GZIP for media playlist + encryption key chunk requests in
  HLS, as we do during playback
- Pass around DataSpecs rather than Uris. This will be needed for if
  we add manifest cacheKey support (which seems like a good idea for
  completeness, if nothing else)

PiperOrigin-RevId: 224057139

PiperOrigin-RevId: 224048465

We currently default to not caching data if the content length
cannot be resolved once the DataSource has been open. The
reason for this is to avoid caching progressive live streams.
By doing this we were accidentally not caching in other places
where caching is possible, such as DASH/SS/HLS segments during
playback if the server doesn't include a Content-Length header.
Also HLS encryption key chunks, which were very unlikely to be
cached during playback because we explicitly set FLAG_ALLOW_GZIP
(which normally stops content length from resolving) without
setting FLAG_ALLOW_CACHING_UNKNOWN_LENGTH.

It seems like a good idea to flip the default at this point,
and explicitly disable caching in the one case where we want
that to happen.

PiperOrigin-RevId: 223994110

This is in line with how Player.EventListener and AnalyticsListener methods are
defined and helps to only implement the callbacks needed.

PiperOrigin-RevId: 223991262

Moving most of the logic to the base DownloaderHelper helps to implement track
selection for downloading in a single place instead of multiple places.

PiperOrigin-RevId: 223964869