Skip to main content

VideoFrame

Struct VideoFrame 

Source
pub struct VideoFrame {
    pub timestamp: RtmpTimestamp,
    pub composition_timestamp_offset: RtmpTimestampDelta,
    pub frame_type: VideoFrameType,
    pub codec: VideoCodec,
    pub avc_packet_type: Option<AvcPacketType>,
    pub data: Vec<u8>,
}
Expand description

エンコードされた映像データを含む映像フレーム

Fields§

§timestamp: RtmpTimestamp

このフレームのタイムスタンプ(ミリ秒単位)

§composition_timestamp_offset: RtmpTimestampDelta

H.264/AVC の合成時間オフセット(デコード時刻と表示時刻の差分)

§frame_type: VideoFrameType

このフレームのタイプ(キーフレーム、インターフレーム など)

§codec: VideoCodec

使用されている映像コーデック(H.264、VP6 など)

§avc_packet_type: Option<AvcPacketType>

AVC パケットタイプ(H.264 の場合にペイロードデータが何を含むかを示す)

§data: Vec<u8>

エンコードされた映像データペイロード

Implementations§

Source§

impl VideoFrame

Source

pub fn is_keyframe(&self) -> bool

このフレームがキーフレームであるかどうかを返す

Trait Implementations§

Source§

impl Clone for VideoFrame

Source§

fn clone(&self) -> VideoFrame

Returns a duplicate of the value. Read more
1.0.0 · Source§

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

Performs copy-assignment from source. Read more
Source§

impl Debug for VideoFrame

Source§

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

Formats the value using the given formatter. Read more
Source§

impl PartialEq for VideoFrame

Source§

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

Tests for self and other values to be equal, and is used by ==.
1.0.0 · Source§

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

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

impl Eq for VideoFrame

Source§

impl StructuralPartialEq for VideoFrame

Auto Trait Implementations§

Blanket Implementations§

Source§

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

Source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
Source§

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

Source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
Source§

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

Source§

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

Mutably borrows from an owned value. Read more
Source§

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

Source§

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
Source§

impl<T> From<T> for T

Source§

fn from(t: T) -> T

Returns the argument unchanged.

Source§

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

Source§

fn into(self) -> U

Calls U::from(self).

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

Source§

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

Source§

type Owned = T

The resulting type after obtaining ownership.
Source§

fn to_owned(&self) -> T

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

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

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

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

Source§

type Error = Infallible

The type returned in the event of a conversion error.
Source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
Source§

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

Source§

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

The type returned in the event of a conversion error.
Source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.