fd81c904e1
The current metadata updates are triggered by item transitions, but depending on the speed of loading the playlist, the first metadata may only be known later via metadata-change callbacks. Slow playlist loading also means the UI stays empty and it's beneficial to show a placeholder to avoid the impressions the UI hangs. Finally, clean-up by removing unused string constants and merging all listeners into onEvents #minor-release PiperOrigin-RevId: 571951529
Media session demo
This app demonstrates use of media sessions. It's a reference app written in Kotlin, which demonstrates best practices for media apps that want to advertise media sessions.
See the demos README for instructions on how to build and run this demo.