olly 79a0899124 Always re-send format if sample buffer is null
Also clear the playingPeriodHolder in the case the renderers
are being disabled. This is required to ensure that
setPlayingPeriodHolder isn't turned into a no-op, which will
break the seek.

Issue: #2330

-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=144635220
2017-01-17 13:40:05 +00:00
..
2017-01-13 17:27:25 +00:00
2017-01-13 17:27:25 +00:00