olly fb7ddb722c Minor tweaks to AudioTrack playback params logic.
- Use allowDefaults to fix crash if params are passed without
  the speed being explicitly set.
- Allow null to be passed to clear previously set params.
- Clarify in doc that the passed params shouldn't be modified
  after they're passed.
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=109591580
2015-12-07 19:55:21 +00:00
..
2015-10-27 20:15:37 +00:00