updateBufferingSettings_() {
    const rebufferingGoal = this.config_.streaming.rebufferingGoal;
    // The threshold to transition back to satisfied when starving.
    const starvingThreshold = rebufferingGoal;
    // The threshold to transition into starving when satisfied.
    // We use a "typical" threshold, unless the rebufferingGoal is unusually
    // low.
    // Then we force the value down to half the rebufferingGoal, since
    // starvingThreshold must be strictly larger than satisfiedThreshold for the
    // logic in BufferingObserver to work correctly.
    const satisfiedThreshold = Math.min(
        shaka.Player.TYPICAL_BUFFERING_THRESHOLD_, rebufferingGoal / 2);

    this.bufferObserver_.setThresholds(starvingThreshold, satisfiedThreshold);
  }
Updates the buffering thresholds based on the new rebuffering goal.

@private