[−][src]Struct scte35_reader::SpliceInfoHeader
Header element within a SCTE-43 splice_info_section containing metadata generic across all kinds of splice-command.
This is a wrapper around a byte-slice that will extract requested fields on demand, as its methods are called.
Methods
impl<'a> SpliceInfoHeader<'a>
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pub fn new(buf: &'a [u8]) -> (SpliceInfoHeader<'a>, &'a [u8])
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Splits the given buffer into a SpliceInfoHeader
element, and a remainder which will
include the splice-command itself, plus any descriptor_loop.
pub fn protocol_version(&self) -> u8
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The version of the SCTE-35 data structures carried in this splice_info_section (only
version 0
is supported by this library).
pub fn encrypted_packet(&self) -> bool
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Indicates that portions of this splice_info_section are encrypted (only un-encrypted data is supported by this library).
pub fn encryption_algorithm(&self) -> EncryptionAlgorithm
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The algorithm by which portions of this splice_info_section are encrypted (only un-encrypted data is supported by this library).
pub fn pts_adjustment(&self) -> u64
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A 33-bit adjustment value to be applied to any PTS value in a splice-command within this splice_info_section.
pub fn cw_index(&self) -> u8
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Identifier for the 'control word' (key) used to encrypt the message, if encrypted_packet
is true.
pub fn tier(&self) -> u16
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12-bit authorization tier.
pub fn splice_command_length(&self) -> u16
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Length in bytes of the splice-command data within this message.
pub fn splice_command_type(&self) -> SpliceCommandType
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Type of splice-command within this message.
Trait Implementations
impl<'a> Debug for SpliceInfoHeader<'a> where
Self: Serialize,
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Self: Serialize,
impl<'a> Serialize for SpliceInfoHeader<'a>
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Auto Trait Implementations
impl<'a> Send for SpliceInfoHeader<'a>
impl<'a> Sync for SpliceInfoHeader<'a>
Blanket Implementations
impl<T, U> Into for T where
U: From<T>,
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U: From<T>,
impl<T> From for T
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impl<T, U> TryFrom for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T> Borrow for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T, U> TryInto for T where
U: TryFrom<T>,
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U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,