Struct SchemeTypeBox

pub struct SchemeTypeBox {
    pub full_header: FullBoxHeader,
    pub scheme_type: [u8; 4],
    pub scheme_version: u32,
    pub scheme_uri: Option<Utf8String>,
}

Scheme type box

ISO/IEC 14496-12 - 8.12.6

Fields

full_header: FullBoxHeader

The full box header.

scheme_type: [u8; 4]

The code defining the protection or restriction scheme, normally expressed as a four character code.

scheme_version: u32

The version of the scheme (used to create the content).

scheme_uri: Option<Utf8String>

An absolute URI allowing for the option of directing the user to a web-page if they do not have the scheme installed on their system.

Trait Implementations

impl Debug for SchemeTypeBox

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

Formats the value using the given formatter.

impl<'a> Deserialize<'a> for SchemeTypeBox

fn deserialize<R>(reader: R) -> Result<Self>

where R: ZeroCopyReader<'a>,

Deserialize a value from the given zero-copy reader.

impl<'a> DeserializeSeed<'a, BoxHeader> for SchemeTypeBox

fn deserialize_seed<R>(reader: R, _seed: BoxHeader) -> Result<Self>

where R: ZeroCopyReader<'a>,

Deserialize a value from the given zero-copy reader using the provided seed.

impl IsoBox for SchemeTypeBox

const TYPE: BoxType

The box type of this box.

fn add_header_size(payload_size: usize) -> usize

This function calculates the header size, adds it to the given payload size and return the result.

fn box_header(&self) -> BoxHeader

Constructs a BoxHeader for this box.

fn serialize_box_header<W>(&self, writer: W) -> Result<()>

where W: Write,

Serializes the box header returned by IsoBox::box_header to the given writer.

impl IsoSized for SchemeTypeBox

fn size(&self) -> usize

Returns the size of the type when serialized.

impl PartialEq for SchemeTypeBox

fn eq(&self, other: &SchemeTypeBox) -> 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 SchemeTypeBox

fn serialize<W>(&self, writer: W) -> Result<()>

where W: Write,

Serialize the value into the given writer.

impl Eq for SchemeTypeBox

impl StructuralPartialEq for SchemeTypeBox