class Aws::MediaConvert::Types::Xavc4kProfileSettings

@see docs.aws.amazon.com/goto/WebAPI/mediaconvert-2017-08-29/Xavc4kProfileSettings AWS API Documentation
@return [Integer]
equal to half the number of macroblock rows for interlaced pictures.
number of macroblock rows for progressive pictures, and less than or
Number of slices per picture. Must be less than or equal to the
@!attribute [rw] slices
@return [String]
faster, lower quality, single-pass encoding.
off encoding speed for output video quality. The default behavior is
Optional. Use Quality tuning level to choose how you want to trade
@!attribute [rw] quality_tuning_level
@return [Integer]
doubling the bitrate of this output point.
value, or you set it to zero, MediaConvert calculates the default by
example, enter five megabits as 5000000. When you don’t set this
buffer model for this output. Specify this value in bits; for
Specify the size of the buffer that MediaConvert uses in the HRD
@!attribute [rw] hrd_buffer_size
@return [Integer]
to 0 will break output segmenting.
will receive an IDR frame as quickly as possible. Setting this value
recommended that this be set to 1 so a decoder joining mid-stream
Frequency of closed GOPs. In streaming applications, it is
@!attribute [rw] gop_closed_cadence
@return [String]
encoder from using B-frames as reference frames.
use B-frames as reference frames. Choose Don’t allow to prevent the
other pictures in the same GOP. Choose Allow to allow the encoder to
Specify whether the encoder uses B-frames as reference frames for
@!attribute [rw] gop_b_reference
@return [String]
smoothing that Flicker adaptive quantization provides.
than Off or Auto. Use Adaptive quantization to adjust the degree of
setting, you must also set Adaptive quantization to a value other
disabled by default. Related setting: In addition to enabling this
slightly more often to smooth out the flicker. This setting is
When you enable this setting, the encoder updates these macroblocks
times from frame to frame, and then refreshes them at the I-frame.
arise when the encoder saves bits by copying some macroblocks many
reduce I-frame pop. I-frame pop appears as a visual flicker that can
Adaptive quantization. Enable this setting to have the encoder
specification only when you choose to change the default value for
for your video content. Include this setting in your JSON job
MediaConvert automatically applies the best types of quantization
value, Auto, for the setting Adaptive quantization. When you do so,
The best way to set up adaptive quantization is to keep the default
@!attribute [rw] flicker_adaptive_quantization
@return [String]
specified in ITU-T H.264.
(HIGH) or High, 10-bit, 4:2:2 (HIGH_422). These profiles are
Specify the codec profile for this output. Choose High, 8-bit, 4:2:0
@!attribute [rw] codec_profile
@return [String]
over the operating points that are valid for that class.
your output. Outputs of the same class have similar image quality
Specify the XAVC 4k (Long GOP) Bitrate Class to set the bitrate of
@!attribute [rw] bitrate_class
Required when you set Profile to the value XAVC_4K.