public static final class CfnChannel.H264SettingsProperty.Builder
extends java.lang.Object
CfnChannel.H264SettingsProperty| Constructor and Description |
|---|
Builder() |
public CfnChannel.H264SettingsProperty.Builder adaptiveQuantization(java.lang.String adaptiveQuantization)
CfnChannel.H264SettingsProperty.getAdaptiveQuantization()adaptiveQuantization - The adaptive quantization.
This allows intra-frame quantizers to vary to improve visual quality.thispublic CfnChannel.H264SettingsProperty.Builder afdSignaling(java.lang.String afdSignaling)
CfnChannel.H264SettingsProperty.getAfdSignaling()afdSignaling - Indicates that AFD values will be written into the output stream.
If afdSignaling is auto, the system tries to preserve the input AFD value (in cases where multiple AFD values are valid). If set to fixed, the AFD value is the value configured in the fixedAfd parameter.thispublic CfnChannel.H264SettingsProperty.Builder bitrate(java.lang.Number bitrate)
CfnChannel.H264SettingsProperty.getBitrate()bitrate - The average bitrate in bits/second.
This is required when the rate control mode is VBR or CBR. It isn't used for QVBR. In a Microsoft Smooth output group, each output must have a unique value when its bitrate is rounded down to the nearest multiple of 1000.thispublic CfnChannel.H264SettingsProperty.Builder bufFillPct(java.lang.Number bufFillPct)
CfnChannel.H264SettingsProperty.getBufFillPct()bufFillPct - The percentage of the buffer that should initially be filled (HRD buffer model).thispublic CfnChannel.H264SettingsProperty.Builder bufSize(java.lang.Number bufSize)
CfnChannel.H264SettingsProperty.getBufSize()bufSize - The size of the buffer (HRD buffer model) in bits/second.thispublic CfnChannel.H264SettingsProperty.Builder colorMetadata(java.lang.String colorMetadata)
CfnChannel.H264SettingsProperty.getColorMetadata()colorMetadata - Includes color space metadata in the output.thispublic CfnChannel.H264SettingsProperty.Builder colorSpaceSettings(IResolvable colorSpaceSettings)
CfnChannel.H264SettingsProperty.getColorSpaceSettings()colorSpaceSettings - Settings to configure the color space handling for the video.thispublic CfnChannel.H264SettingsProperty.Builder colorSpaceSettings(CfnChannel.H264ColorSpaceSettingsProperty colorSpaceSettings)
CfnChannel.H264SettingsProperty.getColorSpaceSettings()colorSpaceSettings - Settings to configure the color space handling for the video.thispublic CfnChannel.H264SettingsProperty.Builder entropyEncoding(java.lang.String entropyEncoding)
CfnChannel.H264SettingsProperty.getEntropyEncoding()entropyEncoding - The entropy encoding mode.
Use cabac (must be in Main or High profile) or cavlc.thispublic CfnChannel.H264SettingsProperty.Builder filterSettings(IResolvable filterSettings)
CfnChannel.H264SettingsProperty.getFilterSettings()filterSettings - Optional filters that you can apply to an encode.thispublic CfnChannel.H264SettingsProperty.Builder filterSettings(CfnChannel.H264FilterSettingsProperty filterSettings)
CfnChannel.H264SettingsProperty.getFilterSettings()filterSettings - Optional filters that you can apply to an encode.thispublic CfnChannel.H264SettingsProperty.Builder fixedAfd(java.lang.String fixedAfd)
CfnChannel.H264SettingsProperty.getFixedAfd()fixedAfd - A four-bit AFD value to write on all frames of video in the output stream.
Valid only when afdSignaling is set to Fixed.thispublic CfnChannel.H264SettingsProperty.Builder flickerAq(java.lang.String flickerAq)
CfnChannel.H264SettingsProperty.getFlickerAq()flickerAq - If set to enabled, adjusts the quantization within each frame to reduce flicker or pop on I-frames.thispublic CfnChannel.H264SettingsProperty.Builder forceFieldPictures(java.lang.String forceFieldPictures)
CfnChannel.H264SettingsProperty.getForceFieldPictures()forceFieldPictures - This setting applies only when scan type is "interlaced." It controls whether coding is performed on a field basis or on a frame basis. (When the video is progressive, the coding is always performed on a frame basis.) enabled: Force MediaLive to code on a field basis, so that odd and even sets of fields are coded separately. disabled: Code the two sets of fields separately (on a field basis) or together (on a frame basis using PAFF), depending on what is most appropriate for the content.thispublic CfnChannel.H264SettingsProperty.Builder framerateControl(java.lang.String framerateControl)
CfnChannel.H264SettingsProperty.getFramerateControl()framerateControl - Indicates how the output video frame rate is specified.
If you select "specified," the output video frame rate is determined by framerateNumerator and framerateDenominator. If you select "initializeFromSource," the output video frame rate is set equal to the input video frame rate of the first input.thispublic CfnChannel.H264SettingsProperty.Builder framerateDenominator(java.lang.Number framerateDenominator)
CfnChannel.H264SettingsProperty.getFramerateDenominator()framerateDenominator - The frame rate denominator.thispublic CfnChannel.H264SettingsProperty.Builder framerateNumerator(java.lang.Number framerateNumerator)
CfnChannel.H264SettingsProperty.getFramerateNumerator()framerateNumerator - The frame rate numerator.
The frame rate is a fraction, for example, 24000/1001 = 23.976 fps.thispublic CfnChannel.H264SettingsProperty.Builder gopBReference(java.lang.String gopBReference)
CfnChannel.H264SettingsProperty.getGopBReference()gopBReference - If enabled, uses reference B frames for GOP structures that have B frames > 1.thispublic CfnChannel.H264SettingsProperty.Builder gopClosedCadence(java.lang.Number gopClosedCadence)
CfnChannel.H264SettingsProperty.getGopClosedCadence()gopClosedCadence - The frequency of closed GOPs.
In streaming applications, we recommend that you set this to 1 so that a decoder joining mid-stream will receive an IDR frame as quickly as possible. Setting this value to 0 will break output segmenting.thispublic CfnChannel.H264SettingsProperty.Builder gopNumBFrames(java.lang.Number gopNumBFrames)
CfnChannel.H264SettingsProperty.getGopNumBFrames()gopNumBFrames - The number of B-frames between reference frames.thispublic CfnChannel.H264SettingsProperty.Builder gopSize(java.lang.Number gopSize)
CfnChannel.H264SettingsProperty.getGopSize()gopSize - The GOP size (keyframe interval) in units of either frames or seconds per gopSizeUnits.
The value must be greater than zero.thispublic CfnChannel.H264SettingsProperty.Builder gopSizeUnits(java.lang.String gopSizeUnits)
CfnChannel.H264SettingsProperty.getGopSizeUnits()gopSizeUnits - Indicates if the gopSize is specified in frames or seconds.
If seconds, the system converts the gopSize into a frame count at runtime.thispublic CfnChannel.H264SettingsProperty.Builder level(java.lang.String level)
CfnChannel.H264SettingsProperty.getLevel()level - The H.264 level.thispublic CfnChannel.H264SettingsProperty.Builder lookAheadRateControl(java.lang.String lookAheadRateControl)
CfnChannel.H264SettingsProperty.getLookAheadRateControl()lookAheadRateControl - The amount of lookahead.
A value of low can decrease latency and memory usage, while high can produce better quality for certain content.thispublic CfnChannel.H264SettingsProperty.Builder maxBitrate(java.lang.Number maxBitrate)
CfnChannel.H264SettingsProperty.getMaxBitrate()maxBitrate - For QVBR: See the tooltip for Quality level.
For VBR: Set the maximum bitrate in order to accommodate expected spikes in the complexity of the video.thispublic CfnChannel.H264SettingsProperty.Builder minIInterval(java.lang.Number minIInterval)
CfnChannel.H264SettingsProperty.getMinIInterval()minIInterval - Meaningful only if sceneChangeDetect is set to enabled.
This setting enforces separation between repeated (cadence) I-frames and I-frames inserted by Scene Change Detection. If a scene change I-frame is within I-interval frames of a cadence I-frame, the GOP is shrunk or stretched to the scene change I-frame. GOP stretch requires enabling lookahead as well as setting the I-interval. The normal cadence resumes for the next GOP. Note that the maximum GOP stretch = GOP size + Min-I-interval - 1.thispublic CfnChannel.H264SettingsProperty.Builder numRefFrames(java.lang.Number numRefFrames)
CfnChannel.H264SettingsProperty.getNumRefFrames()numRefFrames - The number of reference frames to use.
The encoder might use more than requested if you use B-frames or interlaced encoding.thispublic CfnChannel.H264SettingsProperty.Builder parControl(java.lang.String parControl)
CfnChannel.H264SettingsProperty.getParControl()parControl - Indicates how the output pixel aspect ratio is specified.
If "specified" is selected, the output video pixel aspect ratio is determined by parNumerator and parDenominator. If "initializeFromSource" is selected, the output pixels aspect ratio will be set equal to the input video pixel aspect ratio of the first input.thispublic CfnChannel.H264SettingsProperty.Builder parDenominator(java.lang.Number parDenominator)
CfnChannel.H264SettingsProperty.getParDenominator()parDenominator - The Pixel Aspect Ratio denominator.thispublic CfnChannel.H264SettingsProperty.Builder parNumerator(java.lang.Number parNumerator)
CfnChannel.H264SettingsProperty.getParNumerator()parNumerator - The Pixel Aspect Ratio numerator.thispublic CfnChannel.H264SettingsProperty.Builder profile(java.lang.String profile)
CfnChannel.H264SettingsProperty.getProfile()profile - An H.264 profile.thispublic CfnChannel.H264SettingsProperty.Builder qualityLevel(java.lang.String qualityLevel)
CfnChannel.H264SettingsProperty.getQualityLevel()qualityLevel - Leave as STANDARD_QUALITY or choose a different value (which might result in additional costs to run the channel).
thispublic CfnChannel.H264SettingsProperty.Builder qvbrQualityLevel(java.lang.Number qvbrQualityLevel)
CfnChannel.H264SettingsProperty.getQvbrQualityLevel()qvbrQualityLevel - Controls the target quality for the video encode.
This applies only when the rate control mode is QVBR. Set values for the QVBR quality level field and Max bitrate field that suit your most important viewing devices. Recommended values are: - Primary screen: Quality level: 8 to 10. Max bitrate: 4M - PC or tablet: Quality level: 7. Max bitrate: 1.5M to 3M - Smartphone: Quality level: 6. Max bitrate: 1M to 1.5M.thispublic CfnChannel.H264SettingsProperty.Builder rateControlMode(java.lang.String rateControlMode)
CfnChannel.H264SettingsProperty.getRateControlMode()rateControlMode - The rate control mode.
QVBR: The quality will match the specified quality level except when it is constrained by the maximum bitrate. We recommend this if you or your viewers pay for bandwidth. VBR: The quality and bitrate vary, depending on the video complexity. We recommend this instead of QVBR if you want to maintain a specific average bitrate over the duration of the channel. CBR: The quality varies, depending on the video complexity. We recommend this only if you distribute your assets to devices that can't handle variable bitrates.thispublic CfnChannel.H264SettingsProperty.Builder scanType(java.lang.String scanType)
CfnChannel.H264SettingsProperty.getScanType()scanType - Sets the scan type of the output to progressive or top-field-first interlaced.thispublic CfnChannel.H264SettingsProperty.Builder sceneChangeDetect(java.lang.String sceneChangeDetect)
CfnChannel.H264SettingsProperty.getSceneChangeDetect()sceneChangeDetect - The scene change detection.
On: inserts I-frames when the scene change is detected. Off: does not force an I-frame when the scene change is detected.thispublic CfnChannel.H264SettingsProperty.Builder slices(java.lang.Number slices)
CfnChannel.H264SettingsProperty.getSlices()slices - The number of slices per picture.
The number must be less than or equal to the number of macroblock rows for progressive pictures, and less than or equal to half the number of macroblock rows for interlaced pictures. This field is optional. If you don't specify a value, MediaLive chooses the number of slices based on the encode resolution.thispublic CfnChannel.H264SettingsProperty.Builder softness(java.lang.Number softness)
CfnChannel.H264SettingsProperty.getSoftness()softness - Softness.
Selects a quantizer matrix. Larger values reduce high-frequency content in the encoded image.thispublic CfnChannel.H264SettingsProperty.Builder spatialAq(java.lang.String spatialAq)
CfnChannel.H264SettingsProperty.getSpatialAq()spatialAq - If set to enabled, adjusts quantization within each frame based on the spatial variation of content complexity.thispublic CfnChannel.H264SettingsProperty.Builder subgopLength(java.lang.String subgopLength)
CfnChannel.H264SettingsProperty.getSubgopLength()subgopLength - If set to fixed, uses gopNumBFrames B-frames per sub-GOP.
If set to dynamic, optimizes the number of B-frames used for each sub-GOP to improve visual quality.thispublic CfnChannel.H264SettingsProperty.Builder syntax(java.lang.String syntax)
CfnChannel.H264SettingsProperty.getSyntax()syntax - Produces a bitstream that is compliant with SMPTE RP-2027.thispublic CfnChannel.H264SettingsProperty.Builder temporalAq(java.lang.String temporalAq)
CfnChannel.H264SettingsProperty.getTemporalAq()temporalAq - If set to enabled, adjusts quantization within each frame based on the temporal variation of content complexity.thispublic CfnChannel.H264SettingsProperty.Builder timecodeInsertion(java.lang.String timecodeInsertion)
CfnChannel.H264SettingsProperty.getTimecodeInsertion()timecodeInsertion - Determines how timecodes should be inserted into the video elementary stream.
disabled: don't include timecodes. picTimingSei: pass through picture timing SEI messages from the source specified in Timecode Config.thispublic CfnChannel.H264SettingsProperty build()
CfnChannel.H264SettingsPropertyjava.lang.NullPointerException - if any required attribute was not provided