public H265Settings withQualityTuningLevel(H265QualityTuningLevel qualityTuningLevel) {
        this.qualityTuningLevel = qualityTuningLevel.toString();
        return this;
    }
Optional. Use Quality tuning level to choose how you want to trade off encoding speed for output video quality.
The default behavior is faster, lower quality, single-pass encoding.

@param qualityTuningLevel
       Optional. Use Quality tuning level to choose how you want to trade off encoding speed for output video
       quality. The default behavior is faster, lower quality, single-pass encoding.
@return Returns a reference to this object so that method calls can be chained together.
@see H265QualityTuningLevel
aws-java-sdk-mediaconvert/src/main/java/com/amazonaws/services/mediaconvert/model/H265Settings.java