Struct rusoto_mediaconvert::H264Settings

pub struct H264Settings {
    pub adaptive_quantization: Option<String>,
    pub bitrate: Option<i64>,
    pub codec_level: Option<String>,
    pub codec_profile: Option<String>,
    pub dynamic_sub_gop: Option<String>,
    pub entropy_encoding: Option<String>,
    pub field_encoding: Option<String>,
    pub flicker_adaptive_quantization: Option<String>,
    pub framerate_control: Option<String>,
    pub framerate_conversion_algorithm: Option<String>,
    pub framerate_denominator: Option<i64>,
    pub framerate_numerator: Option<i64>,
    pub gop_b_reference: Option<String>,
    pub gop_closed_cadence: Option<i64>,
    pub gop_size: Option<f64>,
    pub gop_size_units: Option<String>,
    pub hrd_buffer_initial_fill_percentage: Option<i64>,
    pub hrd_buffer_size: Option<i64>,
    pub interlace_mode: Option<String>,
    pub max_bitrate: Option<i64>,
    pub min_i_interval: Option<i64>,
    pub number_b_frames_between_reference_frames: Option<i64>,
    pub number_reference_frames: Option<i64>,
    pub par_control: Option<String>,
    pub par_denominator: Option<i64>,
    pub par_numerator: Option<i64>,
    pub quality_tuning_level: Option<String>,
    pub qvbr_settings: Option<H264QvbrSettings>,
    pub rate_control_mode: Option<String>,
    pub repeat_pps: Option<String>,
    pub scene_change_detect: Option<String>,
    pub slices: Option<i64>,
    pub slow_pal: Option<String>,
    pub softness: Option<i64>,
    pub spatial_adaptive_quantization: Option<String>,
    pub syntax: Option<String>,
    pub telecine: Option<String>,
    pub temporal_adaptive_quantization: Option<String>,
    pub unregistered_sei_timecode: Option<String>,
}

Required when you set (Codec) under (VideoDescription)>(CodecSettings) to the value H_264.

Fields

adaptive_quantization: Option<String>

bitrate: Option<i64>

Average bitrate in bits/second. Required for VBR and CBR. For MS Smooth outputs, bitrates must be unique when rounded down to the nearest multiple of 1000.

codec_level: Option<String>

codec_profile: Option<String>

dynamic_sub_gop: Option<String>

Choose Adaptive to improve subjective video quality for high-motion content. This will cause the service to use fewer B-frames (which infer information based on other frames) for high-motion portions of the video and more B-frames for low-motion portions. The maximum number of B-frames is limited by the value you provide for the setting B frames between reference frames (numberBFramesBetweenReferenceFrames).

entropy_encoding: Option<String>

field_encoding: Option<String>

flicker_adaptive_quantization: Option<String>

framerate_control: Option<String>

framerate_conversion_algorithm: Option<String>

framerate_denominator: Option<i64>

When you use the API for transcode jobs that use frame rate conversion, specify the frame rate as a fraction. For example, 24000 / 1001 = 23.976 fps. Use FramerateDenominator to specify the denominator of this fraction. In this example, use 1001 for the value of FramerateDenominator. When you use the console for transcode jobs that use frame rate conversion, provide the value as a decimal number for Framerate. In this example, specify 23.976.

framerate_numerator: Option<i64>

Frame rate numerator - frame rate is a fraction, e.g. 24000 / 1001 = 23.976 fps.

gop_b_reference: Option<String>

gop_closed_cadence: Option<i64>

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.

gop_size: Option<f64>

GOP Length (keyframe interval) in frames or seconds. Must be greater than zero.

gop_size_units: Option<String>

hrd_buffer_initial_fill_percentage: Option<i64>

Percentage of the buffer that should initially be filled (HRD buffer model).

hrd_buffer_size: Option<i64>

Size of buffer (HRD buffer model) in bits. For example, enter five megabits as 5000000.

interlace_mode: Option<String>

max_bitrate: Option<i64>

Maximum bitrate in bits/second. For example, enter five megabits per second as 5000000. Required when Rate control mode is QVBR.

min_i_interval: Option<i64>

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. This setting is only used when Scene Change Detect is enabled. Note: Maximum GOP stretch = GOP size + Min-I-interval - 1

number_b_frames_between_reference_frames: Option<i64>

Number of B-frames between reference frames.

number_reference_frames: Option<i64>

Number of reference frames to use. The encoder may use more than requested if using B-frames and/or interlaced encoding.

par_control: Option<String>

par_denominator: Option<i64>

Pixel Aspect Ratio denominator.

par_numerator: Option<i64>

Pixel Aspect Ratio numerator.

quality_tuning_level: Option<String>

qvbr_settings: Option<H264QvbrSettings>

Settings for quality-defined variable bitrate encoding with the H.264 codec. Required when you set Rate control mode to QVBR. Not valid when you set Rate control mode to a value other than QVBR, or when you don't define Rate control mode.

rate_control_mode: Option<String>

repeat_pps: Option<String>

scene_change_detect: Option<String>

slices: Option<i64>

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.

slow_pal: Option<String>

softness: Option<i64>

Softness. Selects quantizer matrix, larger values reduce high-frequency content in the encoded image.

spatial_adaptive_quantization: Option<String>

syntax: Option<String>

telecine: Option<String>

temporal_adaptive_quantization: Option<String>

unregistered_sei_timecode: Option<String>

Trait Implementations

impl PartialEq<H264Settings> for H264Settings

fn eq(&self, other: &H264Settings) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &H264Settings) -> bool

This method tests for !=.

impl Default for H264Settings

fn default() -> H264Settings

Returns the "default value" for a type.

impl Clone for H264Settings

fn clone(&self) -> H264Settings

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for H264Settings

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for H264Settings

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
    __D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.

impl Serialize for H264Settings

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error> where
    __S: Serializer, 

Serialize this value into the given Serde serializer.