View Source Membrane.RTP.HeaderGenerator (Membrane RTP plugin v0.28.0)

Given following RTP payloads and their minimal metadata, creates their proper header information, incrementing timestamps and sequence numbers for each packet. Header information then is put inside buffer's metadata under :rtp key.

Accepts the following metadata under :rtp key: :marker, :csrcs, :extensions. See Membrane.RTP.Header for their meaning and specifications.

Element options

Passed via struct Membrane.RTP.HeaderGenerator.t/0

  • ssrc

    RTP.ssrc_t()

    Required

  • payload_type

    RTP.payload_type_t()

    Required

  • clock_rate

    RTP.clock_rate_t()

    Required

Pads

:input

Accepted formats:

RTP
Direction::input
Availability::always
Flow control::auto

:output

Accepted formats:

RTP
Direction::output
Availability::always
Flow control::auto

Summary

Types

t()

Struct containing options for Membrane.RTP.HeaderGenerator

Functions

Returns description of options available for this module

Types

@type t() :: %Membrane.RTP.HeaderGenerator{
  clock_rate: Membrane.RTP.clock_rate_t(),
  payload_type: Membrane.RTP.payload_type_t(),
  ssrc: Membrane.RTP.ssrc_t()
}

Struct containing options for Membrane.RTP.HeaderGenerator

Functions

@spec options() :: keyword()

Returns description of options available for this module