olly 2685b8bd90 Support multiple instances of database features
- Use Cache UID for CacheContentIndex and CacheFileMetadataIndex. This
  enables SD card swapping for a single device.
- I'm hopeful of finding a way to get the Cache UID to DefaultDownloadIndex
  so we can do the same there.

PiperOrigin-RevId: 234662753
2019-02-20 13:56:08 +00:00
..
2019-02-18 15:57:55 +00:00
2019-02-19 13:22:54 +00:00
2019-02-19 13:22:54 +00:00

ExoPlayer library

The ExoPlayer library is split into multiple modules. See ExoPlayer's top level README for more information about the available library modules and how to use them.