Struct h264_stream::H264Stream

pub struct H264Stream { /* private fields */ }

Represents an H264 elementary stream.

Implementations

impl H264Stream

pub fn append(&mut self, data: &mut Vec<u8>)

Adds data to raw H264 elementary stream

pub fn from_file(filename: impl AsRef<Path>) -> Result<Self>

Constructs an H264 elementary stream from a file with raw elementary stream data.

pub fn nal_iter(&self) -> impl Iterator<Item = H264Nal<'_>>

Returns an iterator over H264 NALs that does not copy.

Trait Implementations

impl ElementaryStream for H264Stream

fn format_details(&self, version_ordinal: u64) -> FormatDetails

fn is_access_units(&self) -> bool

Whether all chunks in the elementary stream will be marked with access unit boundaries. These are units for stream processors (e.g. for H264 decoder, NALs). When input is not in access units, the server must parse and/or buffer the bitstream.

fn stream<'a>(&'a self) -> Box<dyn Iterator<Item = ElementaryStreamChunk> + 'a>

fn capped_chunks<'a>( &'a self, max_size: usize, ) -> Box<dyn Iterator<Item = ElementaryStreamChunk> + 'a>

Returns the elementary stream with chunks capped at a given size. Chunks bigger than the cap will be divided into multiple chunks. Order is retained. Timestamps are not extrapolated. Access unit boundaries are corrected.

fn video_frame_count(&self) -> usize

impl From<Vec<u8>> for H264Stream

fn from(data: Vec<u8>) -> Self

Converts to this type from the input type.