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H274DigitallySignedContentInitialization

gstreamer_video

Struct H274DigitallySignedContentInitialization 

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pub struct H274DigitallySignedContentInitialization(/* private fields */);

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impl H274DigitallySignedContentInitialization

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pub fn new( hash_method_type: u8, content_uuid: Option<[u8; 16]>, key_source_uri: Option<&str>, ) -> Self

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pub fn id(&self) -> u8

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pub fn hash_method_type(&self) -> u8

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pub fn key_retrieval_mode_idc(&self) -> u32

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pub fn use_key_register_idx_flag(&self) -> bool

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pub fn key_register_idx(&self) -> u32

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pub fn content_uuid_present_flag(&self) -> bool

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pub fn content_uuid(&self) -> &[u8; 16]

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pub fn num_verification_substreams(&self) -> u32

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pub fn ref_substream_flag(&self) -> &[u8] ⓘ

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pub fn vss_implicit_association_mode_flag(&self) -> bool

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pub fn signed_content_start_flag(&self) -> bool

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pub fn sei_signing_flag(&self) -> bool

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pub fn key_source_uri(&self) -> Option<&str>

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pub unsafe fn from_glib_ptr_borrow( ptr: &GstH274DigitallySignedContentInitialization, ) -> &Self

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pub fn as_ptr(&self) -> *const GstH274DigitallySignedContentInitialization

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pub fn set_key_retrieval_mode_idc(&mut self, mode_idc: u32)

Set the key_retrieval_mode_idc field (H.274 §D.3.24).

0 = trust record (e.g. C2PA manifest), 1 = certificate (X.509 PEM).

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impl Clone for H274DigitallySignedContentInitialization

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fn clone(&self) -> Self

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more
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impl Debug for H274DigitallySignedContentInitialization

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

Formats the value using the given formatter. Read more
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impl Drop for H274DigitallySignedContentInitialization

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fn drop(&mut self)

Executes the destructor for this type. Read more
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fn pin_drop(self: Pin<&mut Self>)

🔬This is a nightly-only experimental API. (pin_ergonomics)
Execute the destructor for this type, but different to Drop::drop, it requires self to be pinned. Read more

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self> ⓘ

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘ
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = !

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.