
Without child sources, the timeline can't possibly updated again within the current looper message. Thus, we can send the empty timeline immediately. This fixes a recently introduced flakiness in the test. ------------- Created by MOE: https://github.com/google/moe MOE_MIGRATED_REVID=187295700
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.