Struct FlvTag

pub struct FlvTag<'a> {
    pub timestamp_ms: u32,
    pub stream_id: u32,
    pub data: FlvTagData<'a>,
}

An FLV Tag

Tags have different types and thus different data structures. To accommodate this the FlvTagData enum is used.

Defined by:

• Legacy FLV spec, Annex E.4.1

The v10.1 spec adds some additional fields to the tag to accomodate encryption. We dont support this because it is not needed for our use case. (and I suspect it is not used anywhere anymore.)

Fields

timestamp_ms: u32

The timestamp of this tag in milliseconds

stream_id: u32

The stream id of this tag

data: FlvTagData<'a>

The actual data of the tag

Implementations

impl FlvTag<'_>

pub fn demux(reader: &mut Cursor<Bytes>) -> Result<Self, FlvError>

Demux a FLV tag from the given reader.

The reader will be advanced to the end of the tag.

The reader needs to be a std::io::Cursor with a Bytes buffer because we take advantage of zero-copy reading.

Trait Implementations

impl<'a> Clone for FlvTag<'a>

fn clone(&self) -> FlvTag<'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for FlvTag<'a>

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

Formats the value using the given formatter.

impl<'a> PartialEq for FlvTag<'a>

fn eq(&self, other: &FlvTag<'a>) -> bool

Tests for self and other values to be equal, and is used by ==.

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

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

impl<'a> StructuralPartialEq for FlvTag<'a>