media/libraries/exoplayer
tianyifeng 5e31cd9df3 Add BasePreloadManager and DefaultPreloadManager
`BasePreloadManager` coordinates the preloading for multiple sources based on the priorities defined by their `rankingData`. Customization is possible by extending this class. Apps will implement `TargetPreloadStatusControl` to return preload manager the target preload status for a given `rankingData` of the source.

`DefaultPreloadManager` extends from the above base class and uses `PreloadMediaSource` to preload media samples of the sources into memory. It also uses an integer `rankingData` that indicates the index of an item on the UI, and the priority of the items is determined by their adjacency to the current playing item. Apps can set the index of current playing item via `DefaultPreloadManager.setCurrentPlayingIndex` when the user swiping is detected.

PiperOrigin-RevId: 612829642
2024-03-05 07:14:18 -08:00
..
src Add BasePreloadManager and DefaultPreloadManager 2024-03-05 07:14:18 -08:00
build.gradle Replace Queue<Long> with a queue for long primitives 2023-08-24 09:14:44 +01:00
proguard-rules.txt Add proguard keep rules for ExoPlayer.setVideoEffects 2024-01-24 04:08:40 -08:00
README.md Fix javadoc links in media README files 2023-03-30 17:26:40 +00:00

ExoPlayer module

This module provides ExoPlayer, the Player implementation for local media playback on Android.

Getting the module

The easiest way to get the module is to add it as a gradle dependency:

implementation 'androidx.media3:media3-exoplayer:1.X.X'

where 1.X.X is the version, which must match the version of the other media modules being used.

Alternatively, you can clone this GitHub project and depend on the module locally. Instructions for doing this can be found in the top level README.