
Without this no error is currently logged or propagated to EventLogger. The propagation doesn't happen because MergingMediaSource.ForwardingEventListener only propagates events originating from the "main" source in the merge: <unknown commit> #minor-release PiperOrigin-RevId: 354902467
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.