Struct Mp4Frame 

pub struct Mp4Frame<S> { /* private fields */ }

Implementations

impl<S> Mp4Frame<S>

pub fn new( source: Arc<Mp4FrameSource<S>>, timestamp: u64, offset: i32, data: Bytes, flags: FrameFlags, ) -> Self

Trait Implementations

impl<S: Clone> Clone for Mp4Frame<S>

fn clone(&self) -> Mp4Frame<S>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<S: FrameSource> DataFrame for Mp4Frame<S>

type Source = Arc<Mp4FrameSource<S>>

type Chunk = Bytes

fn source(&self) -> &Self::Source

FrameSource - source info structure

fn chunks( &self, ) -> impl Send + Iterator<Item = <Self::Chunk as MemBlock>::Ref<'_>>

fn into_chunks(self) -> impl Send + Iterator<Item = Self::Chunk>

fn put_into(self, chunks: &mut Chunked<Self::Chunk>)

where Self::Chunk: Buf,

impl<S: FrameSource> EncodedFrame for Mp4Frame<S>

type Param = Bytes

fn pts(&self) -> i64

Presentation timestamp in microseconds - same as DTS, but with frame presentation offset correction

fn params(&self) -> impl Iterator<Item = &Self::Param>

Iterator by NAL units of the parameters (for h264/h265 - VPS,SPS,PPS)

fn dts(&self) -> u64

Decoding timestamp in microseconds (monotonic increasing timestamp starting from 0 (usually) at the first frame)

impl<S: FrameSource> Frame for Mp4Frame<S>

fn timestamp(&self) -> u64

Timestamp in microseconds when frame should appear from start

fn codec(&self) -> Fourcc

Fourcc signature of the payload type

fn flags(&self) -> FrameFlags

Frame Flags (keyframe, last, multitrack, live etc.)

fn has_flag(&self, flag: FrameFlags) -> bool

Check the flag presence

fn is_keyframe(&self) -> bool

true if frame is IDR (not depends on other frames)

fn is_live(&self) -> bool

true if frame is compressed

fn is_multichannel(&self) -> bool

true if frame is part of multichannel translation

fn is_encoded(&self) -> bool

true if frame is compressed

fn is_last(&self) -> bool

true if frame is last one in the seq

fn has_params(&self) -> bool

frame needs updated decoding params

fn has_start_timestamp(&self) -> bool

live stream has timestamp of starting of the translation

fn is_audio(&self) -> bool

Audio Frame

fn is_video(&self) -> bool

Video Frame

fn is_metadata(&self) -> bool

Metadata Frame