a063d137b4
This change adds `MediaController.getSessionExtras()` through which a controller can access the session extras. The session extras can be set for the entire session when building the session. This can be overridden for specific controllers in `MediaSession.Callback.onConnect`. PiperOrigin-RevId: 584430419
Session module
This module provides media session functionality through which media information and controls can be exposed to the Android platform, as well as to other processes and applications.
Getting the module
The easiest way to get the module is to add it as a gradle dependency:
implementation 'androidx.media3:media3-session: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.