Struct Preselection

pub struct Preselection {

    pub id: Option<String>,
    pub audioSamplingRate: Option<String>,
    pub codecs: String,
    pub selectionPriority: Option<u64>,
    pub preselectionComponents: String,
    pub tag: String,
    pub languages: Vec<Language>,
    pub roles: Vec<Role>,
    pub accessibilities: Vec<Accessibility>,
    pub viewpoints: Vec<Viewpoint>,
    pub ratings: Vec<Rating>,
    pub labels: Vec<Label>,
    pub audio_channel_configurations: Vec<AudioChannelConfiguration>,
    pub essential_properties: Vec<EssentialProperty>,
    pub supplemental_properties: Vec<SupplementalProperty>,
}

A Preselection is a personalization option to produce a “complete audio experience”.

Used for audio signaling in the context of the ATSC 3.0 standard for advanced IP-based television broadcasting. Details are specified by the “DASH-IF Interoperability Point for ATSC 3.0” document.

Fields

id: Option<String>

audioSamplingRate: Option<String>

codecs: String

An RFC6381 string, https://tools.ietf.org/html/rfc6381

selectionPriority: Option<u64>

preselectionComponents: String

Specifies the ids of the contained elements/content components of this Preselection list as white space separated list in processing order. The first id defines the main element.

tag: String

languages: Vec<Language>

roles: Vec<Role>

accessibilities: Vec<Accessibility>

viewpoints: Vec<Viewpoint>

ratings: Vec<Rating>

labels: Vec<Label>

audio_channel_configurations: Vec<AudioChannelConfiguration>

essential_properties: Vec<EssentialProperty>

supplemental_properties: Vec<SupplementalProperty>

Trait Implementations

impl Clone for Preselection

fn clone(&self) -> Preselection

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Preselection

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

Formats the value using the given formatter.

impl Default for Preselection

fn default() -> Preselection

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Preselection

where Preselection: Default,

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Hash for Preselection

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for Preselection

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for Preselection

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Preselection