Interface CfnChannel.H265SettingsProperty
- All Superinterfaces:
software.amazon.jsii.JsiiSerializable
- All Known Implementing Classes:
CfnChannel.H265SettingsProperty.Jsii$Proxy
- Enclosing class:
CfnChannel
The parent of this entity is VideoCodecSettings.
Example:
// The code below shows an example of how to instantiate this type. // The values are placeholders you should change. import software.amazon.awscdk.services.medialive.*; H265SettingsProperty h265SettingsProperty = H265SettingsProperty.builder() .adaptiveQuantization("adaptiveQuantization") .afdSignaling("afdSignaling") .alternativeTransferFunction("alternativeTransferFunction") .bitrate(123) .bufSize(123) .colorMetadata("colorMetadata") .colorSpaceSettings(H265ColorSpaceSettingsProperty.builder() .colorSpacePassthroughSettings(ColorSpacePassthroughSettingsProperty.builder().build()) .dolbyVision81Settings(DolbyVision81SettingsProperty.builder().build()) .hdr10Settings(Hdr10SettingsProperty.builder() .maxCll(123) .maxFall(123) .build()) .rec601Settings(Rec601SettingsProperty.builder().build()) .rec709Settings(Rec709SettingsProperty.builder().build()) .build()) .filterSettings(H265FilterSettingsProperty.builder() .temporalFilterSettings(TemporalFilterSettingsProperty.builder() .postFilterSharpening("postFilterSharpening") .strength("strength") .build()) .build()) .fixedAfd("fixedAfd") .flickerAq("flickerAq") .framerateDenominator(123) .framerateNumerator(123) .gopClosedCadence(123) .gopSize(123) .gopSizeUnits("gopSizeUnits") .level("level") .lookAheadRateControl("lookAheadRateControl") .maxBitrate(123) .minIInterval(123) .mvOverPictureBoundaries("mvOverPictureBoundaries") .mvTemporalPredictor("mvTemporalPredictor") .parDenominator(123) .parNumerator(123) .profile("profile") .qvbrQualityLevel(123) .rateControlMode("rateControlMode") .scanType("scanType") .sceneChangeDetect("sceneChangeDetect") .slices(123) .tier("tier") .tileHeight(123) .tilePadding("tilePadding") .tileWidth(123) .timecodeBurninSettings(TimecodeBurninSettingsProperty.builder() .fontSize("fontSize") .position("position") .prefix("prefix") .build()) .timecodeInsertion("timecodeInsertion") .treeblockSize("treeblockSize") .build();
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Nested Class Summary
Nested ClassesModifier and TypeInterfaceDescriptionstatic final class
A builder forCfnChannel.H265SettingsProperty
static final class
An implementation forCfnChannel.H265SettingsProperty
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Method Summary
Modifier and TypeMethodDescriptionbuilder()
default String
Adaptive quantization.default String
Indicates that AFD values will be written into the output stream.default String
Whether or not EML should insert an Alternative Transfer Function SEI message to support backwards compatibility with non-HDR decoders and displays.default Number
Average bitrate in bits/second.default Number
Size of buffer (HRD buffer model) in bits.default String
Includes colorspace metadata in the output.default Object
Color Space settings.default Object
Optional filters that you can apply to an encode.default String
Four bit AFD value to write on all frames of video in the output stream.default String
If set to enabled, adjust quantization within each frame to reduce flicker or 'pop' on I-frames.default Number
Framerate denominator.default Number
Framerate numerator - framerate is a fraction, e.g.default Number
Frequency of closed GOPs.default Number
GOP size (keyframe interval) in units of either frames or seconds per gopSizeUnits.default String
Indicates if the gopSize is specified in frames or seconds.default String
getLevel()
H.265 Level.default String
Amount of lookahead.default Number
For QVBR: See the tooltip for Quality level.default Number
Only meaningful if sceneChangeDetect is set to enabled.default String
default String
default Number
Pixel Aspect Ratio denominator.default Number
Pixel Aspect Ratio numerator.default String
H.265 Profile.default Number
Controls the target quality for the video encode.default String
Rate control mode.default String
Sets the scan type of the output to progressive or top-field-first interlaced.default String
Scene change detection.default Number
Number of slices per picture.default String
getTier()
H.265 Tier.default Number
default String
default Number
default Object
default String
Determines how timecodes should be inserted into the video elementary stream.default String
Methods inherited from interface software.amazon.jsii.JsiiSerializable
$jsii$toJson
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Method Details
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getAdaptiveQuantization
Adaptive quantization.Allows intra-frame quantizers to vary to improve visual quality.
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getAfdSignaling
Indicates that AFD values will be written into the output stream.If afdSignaling is "auto", the system will try to preserve the input AFD value (in cases where multiple AFD values are valid). If set to "fixed", the AFD value will be the value configured in the fixedAfd parameter.
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getAlternativeTransferFunction
Whether or not EML should insert an Alternative Transfer Function SEI message to support backwards compatibility with non-HDR decoders and displays.- See Also:
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getBitrate
Average bitrate in bits/second.Required when the rate control mode is VBR or CBR. Not used for QVBR. In an MS Smooth output group, each output must have a unique value when its bitrate is rounded down to the nearest multiple of 1000.
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getBufSize
Size of buffer (HRD buffer model) in bits.- See Also:
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getColorMetadata
Includes colorspace metadata in the output.- See Also:
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getColorSpaceSettings
Color Space settings.- See Also:
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getFilterSettings
Optional filters that you can apply to an encode.- See Also:
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getFixedAfd
Four bit AFD value to write on all frames of video in the output stream.Only valid when afdSignaling is set to 'Fixed'.
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getFlickerAq
If set to enabled, adjust quantization within each frame to reduce flicker or 'pop' on I-frames.- See Also:
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getFramerateDenominator
Framerate denominator.- See Also:
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getFramerateNumerator
Framerate numerator - framerate is a fraction, e.g. 24000 / 1001 = 23.976 fps.- See Also:
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getGopClosedCadence
Frequency of closed GOPs.In streaming applications, it is recommended that this be set to 1 so a decoder joining mid-stream will receive an IDR frame as quickly as possible. Setting this value to 0 will break output segmenting.
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getGopSize
GOP size (keyframe interval) in units of either frames or seconds per gopSizeUnits.If gopSizeUnits is frames, gopSize must be an integer and must be greater than or equal to 1. If gopSizeUnits is seconds, gopSize must be greater than 0, but need not be an integer.
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getGopSizeUnits
Indicates if the gopSize is specified in frames or seconds.If seconds the system will convert the gopSize into a frame count at run time.
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getLevel
H.265 Level.- See Also:
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getLookAheadRateControl
Amount of lookahead.A value of low can decrease latency and memory usage, while high can produce better quality for certain content.
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getMaxBitrate
For QVBR: See the tooltip for Quality level.- See Also:
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getMinIInterval
Only meaningful if sceneChangeDetect is set to enabled.Defaults to 5 if multiplex rate control is used. 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 and/or stretched to the scene change I-frame. GOP stretch requires enabling lookahead as well as setting I-interval. The normal cadence resumes for the next GOP. Note: Maximum GOP stretch = GOP size + Min-I-interval - 1
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getMvOverPictureBoundaries
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getMvTemporalPredictor
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getParDenominator
Pixel Aspect Ratio denominator.- See Also:
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getParNumerator
Pixel Aspect Ratio numerator.- See Also:
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getProfile
H.265 Profile.- See Also:
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getQvbrQualityLevel
Controls the target quality for the video encode.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
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getRateControlMode
Rate control mode.QVBR: Quality will match the specified quality level except when it is constrained by the maximum bitrate. Recommended if you or your viewers pay for bandwidth. CBR: Quality varies, depending on the video complexity. Recommended only if you distribute your assets to devices that cannot handle variable bitrates. Multiplex: This rate control mode is only supported (and is required) when the video is being delivered to a MediaLive Multiplex in which case the rate control configuration is controlled by the properties within the Multiplex Program.
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getScanType
Sets the scan type of the output to progressive or top-field-first interlaced.- See Also:
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getSceneChangeDetect
Scene change detection.- See Also:
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getSlices
Number of slices per picture.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; when no value is specified the encoder will choose the number of slices based on encode resolution.
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getTier
H.265 Tier.- See Also:
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getTileHeight
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getTilePadding
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getTileWidth
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getTimecodeBurninSettings
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getTimecodeInsertion
Determines how timecodes should be inserted into the video elementary stream.- 'disabled': Do not include timecodes
- 'picTimingSei': Pass through picture timing SEI messages from the source specified in Timecode Config
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getTreeblockSize
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builder
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