Live Quality Preset Configurations

Live Quality Presets	LIVE_STANDARD	LIVE_HIGH_QUALITY
adaptiveQuantizationMode	VARIANCE	VARIANCE
adaptiveQuantizationMotion	FALSE	FALSE
adaptiveQuantizationStrength	1	1
allowedRADLBeforeIDR	0	0
analyzeSourceFramePixels	FALSE	FALSE
asymetricMotionPartitionsAnalysis	FALSE	FALSE
bAdapt	FULL	FULL
bframeBias	0	0
bframes	4	4
blurComplexity	20	20
blurQuants	0.5	0.5
codingUnitLossless	FALSE	FALSE
constrainedIntraPrediction	FALSE	FALSE
copyPicture	TRUE	TRUE
cutree	TRUE	TRUE
dynamicRateDistortionStrength	0	0
earlySkip	TRUE	TRUE
encodingMode	SINGLE_PASS	TWO_PASS
evaluationOfIntraModesInBSlices	FALSE	FALSE
fastSearchForAngularIntraPredictions	FALSE	FALSE
forceFlush	DISABLED	DISABLED
gopLookahead	0	0
grainOptimizedRateControl	FALSE	FALSE
ipRatio	1.4	1.4
levelHighTier	TRUE	TRUE
limitModes	TRUE	TRUE
limitReferences	DEPTH_AND_CU	DEPTH_AND_CU
limitSao	FALSE	FALSE
limitTransformUnitDepthRecursion	LEVEL_4	LEVEL_4
lookaheadSlices	8	8
lowpassDct	FALSE	FALSE
maxCTUSize	64	64
maximumTransformUnitSize	MTU_32x32	MTU_32x32
maxMerge	2	2
minCodingUnitSize	MCU_8x8	MCU_8x8
motionSearch	HEX	HEX
motionSearchRange	57	57
noiseReductionInter	0	0
pbRatio	1.3	1.3
pixelFormat	YUV420P	YUV420P
profile	main	main
psyRateDistortionOptimization	2	2
psyRateDistortionOptimizedQuantization	0	0
qpOffsetChromaCb	0	0
qpOffsetChromaCr	0	0
qpStep	4	4
quantizationGroupSize	QGS_32x32	QGS_32x32
quantizerCurveCompressionFactor	0.6	0.6
rateDistortionLevelForModeDecision	3	3
rateDistortionLevelForQuantization	LEVELS_AND_CODING_GROUPS	LEVELS_AND_CODING_GROUPS
rateDistortionPenalty	DISABLED	DISABLED
rcLookahead	20	20
rectangularMotionPartitionsAnalysis	FALSE	FALSE
recursionSkip	TRUE	TRUE
refFrames	3	3
refineRateDistortionCost	FALSE	FALSE
sao	TRUE	TRUE
saoNonDeblock	FALSE	FALSE
scenecutBias	5	5
sceneCutThreshold	40	40
signHide	TRUE	TRUE
skipSplitRateDistortionAnalysis	FALSE	FALSE
slices	1	1
ssimRateDistortionOptimization	FALSE	FALSE
strongIntraSmoothing	TRUE	TRUE
subMe	2	2
temporalMotionVectorPredictors	TRUE	TRUE
transformSkip	NONE	NONE
tuInterDepth	1	1
tuIntraDepth	1	1
wavefrontParallelProcessing	TRUE	TRUE
weightPredictionOnBSlice	FALSE	FALSE
weightPredictionOnPSlice	TRUE	TRUE

Live Low Latency Preset Configurations

Live Low Latency Presets	LIVE_LOW_LATENCY
adaptiveQuantizationMode	VARIANCE
adaptiveQuantizationMotion	FALSE
adaptiveQuantizationStrength	1
allowedRADLBeforeIDR	0
analyzeSourceFramePixels	FALSE
asymetricMotionPartitionsAnalysis	FALSE
bAdapt	FAST
bframeBias	0
bframes	3
blurComplexity	20
blurQuants	0.5
codingUnitLossless	FALSE
constrainedIntraPrediction	FALSE
copyPicture	TRUE
cutree	TRUE
dynamicRateDistortionStrength	0
earlySkip	TRUE
encodingMode	SINGLE_PASS
evaluationOfIntraModesInBSlices	FALSE
fastSearchForAngularIntraPredictions	TRUE
forceFlush	DISABLED
gopLookahead	0
grainOptimizedRateControl	FALSE
ipRatio	1.4
levelHighTier	TRUE
limitModes	FALSE
limitReferences	DEPTH_AND_CU
limitSao	FALSE
limitTransformUnitDepthRecursion	DISABLED
lookaheadSlices	8
lowpassDct	FALSE
maxCTUSize	64
maxMerge	2
maximumTransformUnitSize	MTU_32x32
minCodingUnitSize	MCU_8x8
motionSearch	HEX
motionSearchRange	57
noiseReductionInter	0
pbRatio	1.3
pixelFormat	YUV420P
profile	main
psyRateDistortionOptimization	2
psyRateDistortionOptimizedQuantization	0
qpOffsetChromaCb	0
qpOffsetChromaCr	0
qpStep	4
quantizationGroupSize	QGS_32x32
quantizerCurveCompressionFactor	0.6
rateDistortionLevelForModeDecision	2
rateDistortionLevelForQuantization	DISABLED
rateDistortionPenalty	DISABLED
rcLookahead	10
rectangularMotionPartitionsAnalysis	FALSE
recursionSkip	TRUE
refFrames	2
refineRateDistortionCost	FALSE
sao	TRUE
saoNonDeblock	FALSE
sceneCutThreshold	40
scenecutBias	5
signHide	TRUE
skipSplitRateDistortionAnalysis	FALSE
slices	1
ssimRateDistortionOptimization	FALSE
strongIntraSmoothing	TRUE
subMe	2
temporalMotionVectorPredictors	TRUE
transformSkip	NONE
tuInterDepth	1
tuIntraDepth	1
wavefrontParallelProcessing	TRUE
weightPredictionOnBSlice	FALSE
weightPredictionOnPSlice	TRUE

- means that the default value of the codec configuration is used. Please see the API reference for the respective value.