ExSDP.Media (ExSDP v0.7.0) View Source

t() :: %ExSDP.Media{
  attributes: [ExSDP.Attribute.t()],
  bandwidth: [ExSDP.Bandwidth.t()],
  connection_data: [ExSDP.ConnectionData.t()],
  encryption: ExSDP.Encryption.t() | nil,
  fmt: binary() | [0..127],
  port: :inet.port_number(),
  port_count: non_neg_integer(),
  protocol: binary(),
  title: binary() | nil,
  type: type()
}

type()

Specs

type() :: :audio | :video | :text | :application | :message | binary()

Represents type of media. In RFC4566 there are defined "audio", "video", "text", "application", and "message" types.

Known types are represented as atoms others are binaries.

Link to this section Functions

add_attribute(media, attribute)

Specs

add_attribute(media :: t(), attribute :: ExSDP.Attribute.t()) :: t()

add_attributes(media, attributes)

Specs

add_attributes(media :: t(), attributes :: [ExSDP.Attribute.t()]) :: t()

apply_session(media, session)

Specs

apply_session(t(), ExSDP.t()) :: t()

get_attribute(media, key)

Specs

get_attribute(media :: t(), key :: module() | atom() | binary()) ::
  ExSDP.Attribute.t()

get_attributes(media, key)

Specs

get_attributes(media :: t(), key :: module() | atom() | binary()) :: [
  ExSDP.Attribute.t()
]

new(type, port, protocol, fmt, opts \\ [])

Specs

new(
  type :: type(),
  port :: :inet.port_number(),
  protocol :: binary(),
  fmt :: binary() | 0..127 | [0..127],
  opts :: [{:port_count, non_neg_integer()}]
) :: t()

parse(media)

Specs

parse(binary()) ::
  {:ok, t()} | {:error, :invalid_media_spec | :malformed_port_number}

parse_optional(lines, media)

Specs

parse_optional([binary()], t()) :: {:ok, {[binary()], t()}} | {:error, atom()}