class Aws::MediaLive::Types::H265Settings
H265 Settings
@note When making an API call, you may pass H265Settings
data as a hash: { adaptive_quantization: "AUTO", # accepts AUTO, HIGH, HIGHER, LOW, MAX, MEDIUM, OFF afd_signaling: "AUTO", # accepts AUTO, FIXED, NONE alternative_transfer_function: "INSERT", # accepts INSERT, OMIT bitrate: 1, buf_size: 1, color_metadata: "IGNORE", # accepts IGNORE, INSERT color_space_settings: { color_space_passthrough_settings: { }, hdr_10_settings: { max_cll: 1, max_fall: 1, }, rec_601_settings: { }, rec_709_settings: { }, }, filter_settings: { temporal_filter_settings: { post_filter_sharpening: "AUTO", # accepts AUTO, DISABLED, ENABLED strength: "AUTO", # accepts AUTO, STRENGTH_1, STRENGTH_2, STRENGTH_3, STRENGTH_4, STRENGTH_5, STRENGTH_6, STRENGTH_7, STRENGTH_8, STRENGTH_9, STRENGTH_10, STRENGTH_11, STRENGTH_12, STRENGTH_13, STRENGTH_14, STRENGTH_15, STRENGTH_16 }, }, fixed_afd: "AFD_0000", # accepts AFD_0000, AFD_0010, AFD_0011, AFD_0100, AFD_1000, AFD_1001, AFD_1010, AFD_1011, AFD_1101, AFD_1110, AFD_1111 flicker_aq: "DISABLED", # accepts DISABLED, ENABLED framerate_denominator: 1, # required framerate_numerator: 1, # required gop_closed_cadence: 1, gop_size: 1.0, gop_size_units: "FRAMES", # accepts FRAMES, SECONDS level: "H265_LEVEL_1", # accepts H265_LEVEL_1, H265_LEVEL_2, H265_LEVEL_2_1, H265_LEVEL_3, H265_LEVEL_3_1, H265_LEVEL_4, H265_LEVEL_4_1, H265_LEVEL_5, H265_LEVEL_5_1, H265_LEVEL_5_2, H265_LEVEL_6, H265_LEVEL_6_1, H265_LEVEL_6_2, H265_LEVEL_AUTO look_ahead_rate_control: "HIGH", # accepts HIGH, LOW, MEDIUM max_bitrate: 1, min_i_interval: 1, par_denominator: 1, par_numerator: 1, profile: "MAIN", # accepts MAIN, MAIN_10BIT qvbr_quality_level: 1, rate_control_mode: "CBR", # accepts CBR, MULTIPLEX, QVBR scan_type: "INTERLACED", # accepts INTERLACED, PROGRESSIVE scene_change_detect: "DISABLED", # accepts DISABLED, ENABLED slices: 1, tier: "HIGH", # accepts HIGH, MAIN timecode_insertion: "DISABLED", # accepts DISABLED, PIC_TIMING_SEI }
@!attribute [rw] adaptive_quantization
Adaptive quantization. Allows intra-frame quantizers to vary to improve visual quality. @return [String]
@!attribute [rw] afd_signaling
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. @return [String]
@!attribute [rw] alternative_transfer_function
Whether or not EML should insert an Alternative Transfer Function SEI message to support backwards compatibility with non-HDR decoders and displays. @return [String]
@!attribute [rw] bitrate
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. @return [Integer]
@!attribute [rw] buf_size
Size of buffer (HRD buffer model) in bits. @return [Integer]
@!attribute [rw] color_metadata
Includes colorspace metadata in the output. @return [String]
@!attribute [rw] color_space_settings
Color Space settings @return [Types::H265ColorSpaceSettings]
@!attribute [rw] filter_settings
Optional filters that you can apply to an encode. @return [Types::H265FilterSettings]
@!attribute [rw] fixed_afd
Four bit AFD value to write on all frames of video in the output stream. Only valid when afdSignaling is set to 'Fixed'. @return [String]
@!attribute [rw] flicker_aq
If set to enabled, adjust quantization within each frame to reduce flicker or 'pop' on I-frames. @return [String]
@!attribute [rw] framerate_denominator
Framerate denominator. @return [Integer]
@!attribute [rw] framerate_numerator
Framerate numerator - framerate is a fraction, e.g. 24000 / 1001 = 23.976 fps. @return [Integer]
@!attribute [rw] gop_closed_cadence
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. @return [Integer]
@!attribute [rw] gop_size
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. @return [Float]
@!attribute [rw] gop_size_units
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. @return [String]
@!attribute [rw] level
H.265 Level. @return [String]
@!attribute [rw] look_ahead_rate_control
Amount of lookahead. A value of low can decrease latency and memory usage, while high can produce better quality for certain content. @return [String]
@!attribute [rw] max_bitrate
For QVBR: See the tooltip for Quality level @return [Integer]
@!attribute [rw] min_i_interval
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 @return [Integer]
@!attribute [rw] par_denominator
Pixel Aspect Ratio denominator. @return [Integer]
@!attribute [rw] par_numerator
Pixel Aspect Ratio numerator. @return [Integer]
@!attribute [rw] profile
H.265 Profile. @return [String]
@!attribute [rw] qvbr_quality_level
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 @return [Integer]
@!attribute [rw] rate_control_mode
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. @return [String]
@!attribute [rw] scan_type
Sets the scan type of the output to progressive or top-field-first interlaced. @return [String]
@!attribute [rw] scene_change_detect
Scene change detection. @return [String]
@!attribute [rw] slices
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. @return [Integer]
@!attribute [rw] tier
H.265 Tier. @return [String]
@!attribute [rw] timecode_insertion
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 @return [String]
@see docs.aws.amazon.com/goto/WebAPI/medialive-2017-10-14/H265Settings AWS API Documentation
Constants
- SENSITIVE