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Published: Mar 24, 2023 License: MIT Imports: 8 Imported by: 3

Documentation

Overview

Package headers contains various RTSP headers.

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

This section is empty.

Types

type AuthMethod

type AuthMethod int

AuthMethod is an authentication method.

const (
	// AuthBasic is the Basic authentication method
	AuthBasic AuthMethod = iota

	// AuthDigest is the Digest authentication method
	AuthDigest
)

type Authenticate

type Authenticate struct {
	// authentication method
	Method AuthMethod

	// (optional) username
	Username *string

	// (optional) realm
	Realm *string

	// (optional) nonce
	Nonce *string

	// (optional) uri
	URI *string

	// (optional) response
	Response *string

	// (optional) opaque
	Opaque *string

	// (optional) stale
	Stale *string

	// (optional) algorithm
	Algorithm *string
}

Authenticate is an Authenticate or a WWW-Authenticate header.

func (Authenticate) Marshal

func (h Authenticate) Marshal() base.HeaderValue

Marshal encodes an Authenticate or a WWW-Authenticate header.

func (*Authenticate) Unmarshal

func (h *Authenticate) Unmarshal(v base.HeaderValue) error

Unmarshal decodes an Authenticate or a WWW-Authenticate header.

type Authorization

type Authorization struct {
	// authentication method
	Method AuthMethod

	// basic user
	BasicUser string

	// basic password
	BasicPass string

	// digest values
	DigestValues Authenticate
}

Authorization is an Authorization header.

func (Authorization) Marshal

func (h Authorization) Marshal() base.HeaderValue

Marshal encodes an Authorization header.

func (*Authorization) Unmarshal

func (h *Authorization) Unmarshal(v base.HeaderValue) error

Unmarshal decodes an Authorization header.

type RTPInfo

type RTPInfo []*RTPInfoEntry

RTPInfo is a RTP-Info header.

func (RTPInfo) Marshal

func (h RTPInfo) Marshal() base.HeaderValue

Marshal encodes a RTP-Info header.

func (*RTPInfo) Unmarshal

func (h *RTPInfo) Unmarshal(v base.HeaderValue) error

Unmarshal decodes a RTP-Info header.

type RTPInfoEntry

type RTPInfoEntry struct {
	URL            string
	SequenceNumber *uint16
	Timestamp      *uint32
}

RTPInfoEntry is an entry of a RTP-Info header.

type Range

type Range struct {
	// range expressed in a certain unit.
	Value RangeValue

	// time at which the operation is to be made effective.
	Time *time.Time
}

Range is a Range header.

func (Range) Marshal

func (h Range) Marshal() base.HeaderValue

Marshal encodes a Range header.

func (*Range) Unmarshal

func (h *Range) Unmarshal(v base.HeaderValue) error

Unmarshal decodes a Range header.

type RangeNPT

type RangeNPT struct {
	Start time.Duration
	End   *time.Duration
}

RangeNPT is a range expressed in NPT units.

type RangeSMPTE

type RangeSMPTE struct {
	Start RangeSMPTETime
	End   *RangeSMPTETime
}

RangeSMPTE is a range expressed in SMPTE unit.

type RangeSMPTETime

type RangeSMPTETime struct {
	Time     time.Duration
	Frame    uint
	Subframe uint
}

RangeSMPTETime is a time expressed in SMPTE unit.

type RangeUTC

type RangeUTC struct {
	Start time.Time
	End   *time.Time
}

RangeUTC is a range expressed in UTC units.

type RangeValue

type RangeValue interface {
	// contains filtered or unexported methods
}

RangeValue can be - RangeSMPTE - RangeNPT - RangeUTC

type Session

type Session struct {
	// session id
	Session string

	// (optional) a timeout
	Timeout *uint
}

Session is a Session header.

func (Session) Marshal

func (h Session) Marshal() base.HeaderValue

Marshal encodes a Session header.

func (*Session) Unmarshal

func (h *Session) Unmarshal(v base.HeaderValue) error

Unmarshal decodes a Session header.

type Transport

type Transport struct {
	// protocol of the stream
	Protocol TransportProtocol

	// (optional) delivery method of the stream
	Delivery *TransportDelivery

	// (optional) Source IP
	Source *net.IP

	// (optional) destination IP
	Destination *net.IP

	// (optional) interleaved frame ids
	InterleavedIDs *[2]int

	// (optional) TTL
	TTL *uint

	// (optional) ports
	Ports *[2]int

	// (optional) client ports
	ClientPorts *[2]int

	// (optional) server ports
	ServerPorts *[2]int

	// (optional) SSRC of the packets of the stream
	SSRC *uint32

	// (optional) mode
	Mode *TransportMode
}

Transport is a Transport header.

func (Transport) Marshal

func (h Transport) Marshal() base.HeaderValue

Marshal encodes a Transport header.

func (*Transport) Unmarshal

func (h *Transport) Unmarshal(v base.HeaderValue) error

Unmarshal decodes a Transport header.

type TransportDelivery

type TransportDelivery int

TransportDelivery is a delivery method.

const (
	TransportDeliveryUnicast TransportDelivery = iota
	TransportDeliveryMulticast
)

transport delivery methods.

type TransportMode

type TransportMode int

TransportMode is a transport mode.

const (
	// TransportModePlay is the "play" transport mode
	TransportModePlay TransportMode = iota

	// TransportModeRecord is the "record" transport mode
	TransportModeRecord
)

type TransportProtocol

type TransportProtocol int

TransportProtocol is a transport protocol.

const (
	TransportProtocolUDP TransportProtocol = iota
	TransportProtocolTCP
)

transport protocols.

type Transports

type Transports []Transport

Transports is a Transport header with multiple transports.

func (Transports) Marshal

func (ts Transports) Marshal() base.HeaderValue

Marshal encodes a Transport header.

func (*Transports) Unmarshal

func (ts *Transports) Unmarshal(v base.HeaderValue) error

Unmarshal decodes a Transport header.

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