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AudioEntry

pptx_rs::presentation

Struct AudioEntry

pub struct AudioEntry {
    pub partname: PartName,
    pub blob: Vec<u8>,
    pub rid: String,
}

Expand description

音频媒体条目：保存到 /ppt/media/mediaN.mp3 的音频 part 元数据（TODO-033）。

与 VideoEntry 结构完全对称，仅媒体类型与 Content-Type 不同。在 to_opc_package 阶段，每个 AudioEntry 会：

写出独立的 /ppt/media/mediaN.mp3 part（内容为原始音频二进制 blob）；
在 slideN.xml.rels 中添加 <Relationship Type=".../audio" Target="../media/mediaN.mp3"/>；
把 rid 同步回 Picture.pic.media（MediaKind::Audio { rid }），供 <a:audioFile r:link="..."/> 引用。

Fields§

§partname: PartName

音频 part 路径，例如 /ppt/media/media1.mp3。

§blob: Vec<u8>

原始音频二进制数据（如 MP3 字节流）。

§rid: String

在 slide xml 中引用的关系 id（形如 rIdAudio1）。

Trait Implementations§

impl Clone for AudioEntry

fn clone(&self) -> AudioEntry

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

impl Debug for AudioEntry

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

impl Freeze for AudioEntry

impl RefUnwindSafe for AudioEntry

impl Send for AudioEntry

impl Sync for AudioEntry

impl Unpin for AudioEntry

impl UnsafeUnpin for AudioEntry

impl UnwindSafe for AudioEntry

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

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

Mutably borrows from an owned value. Read more

impl<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
where ST: ?Sized, DT: ?Sized,

impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DT
where ST: ?Sized, DT: ?Sized,

impl<T> CloneToUninit for T
where T: Clone,

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

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

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

fn into(self) -> U

Calls U::from(self).

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

impl<T> Read<Exclusive, BecauseExclusive> for T
where T: ?Sized,

impl<T> Same for T

type Output = T

Should always be Self

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom<U> for T
where 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>

Performs the conversion.

impl<T, U> TryInto<U> for T
where 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>

Performs the conversion.

impl<V, T> VZip<V> for T
where V: MultiLane<T>,

fn vzip(self) -> V