Class Vp8Packetizer

Splits VP8 frames into RTP payloads, RFC 7741: each starts with a payload descriptor carrying a 15-bit picture ID, which receivers use to notice lost frames; the first of a frame has the start bit.

Inheritance

object

Vp8Packetizer

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.ReferenceEquals(object, object)

object.ToString()

Namespace: Uniform.Matrix.WebRtc.Rtp

Assembly: Uniform.Matrix.WebRtc.dll

Syntax

public sealed class Vp8Packetizer

Constructors

Vp8Packetizer()

Start from a random picture ID, as senders should.

Declaration

public Vp8Packetizer()

Fields

DescriptorLength

Length of the descriptor written: the first byte, the extension byte and the 15-bit picture ID.

Declaration

public const int DescriptorLength = 4

Field Value

Type	Description
int

Methods

Packetize(ReadOnlySpan<byte>, int)

Return the payloads of frame, each at most maxPayload bytes with its descriptor; the last needs the RTP marker bit.

Declaration

public IReadOnlyList<byte[]> Packetize(ReadOnlySpan<byte> frame, int maxPayload = 1200)

Parameters

Type	Name	Description
ReadOnlySpan<byte>	frame
int	maxPayload

Returns

Type	Description
IReadOnlyList<byte[]>