/ fm / liveswitch / sdp / GroupAttribute

Class: GroupAttribute

liveswitch.sdp.GroupAttribute

Defined in RFC 3388. Attribute is used for grouping together different media streams. Its formatting in SDP is described by the following BNF: group-attribute = "a=group:" semantics (space identification-tag) semantics = "LS" | "FID" | "BUNDLE"

Hierarchy

• Attribute

  ↳ GroupAttribute

Table of contents

Constructors

• constructor

Methods

• getAttributeType
• getAttributeValue
• getIds
• getMultiplexingCategory
• getSemantics
• getTypeString
• setAttributeType
• setMultiplexingCategory
• toString
• createAttribute
• fromAttributeValue
• getTypeName
• isMediaLevel
• isSessionLevel
• parse

Constructors

constructor

+ new GroupAttribute(type: GroupSemanticsType, ids: string[]): GroupAttribute

Initializes a new instance of the [[fm.liveswitch.sdp.groupAttribute]] class.

Parameters:

Name	Type	Description
type	GroupSemanticsType	The semantics type.
ids	string[]	Group identification ID tags.

Returns: GroupAttribute

Inherited from: Attribute

Defined in: Generated/TypeScript/fm.liveswitch/sdp/GroupAttribute.ts:20

Methods

getAttributeType

▸ getAttributeType(): AttributeType

Gets this Attribute's Type.

Returns: AttributeType

Inherited from: Attribute

Defined in: Generated/TypeScript/fm.liveswitch/sdp/Attribute.ts:582

---

getAttributeValue

▸ ProtectedgetAttributeValue(): string

Gets the internal value of the attribute.

Returns: string

Overrides: Attribute

Defined in: Generated/TypeScript/fm.liveswitch/sdp/GroupAttribute.ts:84

---

getIds

▸ getIds(): string[]

Gets the group identification tags.

Returns: string[]

Defined in: Generated/TypeScript/fm.liveswitch/sdp/GroupAttribute.ts:113

---

getMultiplexingCategory

▸ getMultiplexingCategory(): AttributeCategory

Gets the Multiplexing Category of this Attribute.

Returns: AttributeCategory

Inherited from: Attribute

Defined in: Generated/TypeScript/fm.liveswitch/sdp/Attribute.ts:600

---

getSemantics

▸ getSemantics(): GroupSemanticsType

Gets the semantics.

Returns: GroupSemanticsType

Defined in: Generated/TypeScript/fm.liveswitch/sdp/GroupAttribute.ts:125

---

getTypeString

▸ getTypeString(): string

Returns: string

Overrides: Attribute

Defined in: Generated/TypeScript/fm.liveswitch/sdp/GroupAttribute.ts:14

---

setAttributeType

▸ setAttributeType(value: AttributeType): void

Sets this Attribute's Type.

Parameters:

Name	Type
value	AttributeType

Returns: void

Inherited from: Attribute

Defined in: Generated/TypeScript/fm.liveswitch/sdp/Attribute.ts:612

---

setMultiplexingCategory

▸ ProtectedsetMultiplexingCategory(value: AttributeCategory): void

Sets the Multiplexing Category of this Attribute.

Parameters:

Name	Type
value	AttributeCategory

Returns: void

Inherited from: Attribute

Defined in: Generated/TypeScript/fm.liveswitch/sdp/Attribute.ts:624

---

toString

▸ toString(): string

Converts this instance to a string.

Returns: string

Inherited from: Attribute

Defined in: Generated/TypeScript/fm.liveswitch/sdp/Attribute.ts:636

---

createAttribute

▸ StaticcreateAttribute(name: string, value: string): Attribute

Creates an attribute.

Parameters:

Name	Type	Description
name	string	The name.
value	string	The value.

Returns: Attribute

Inherited from: Attribute

Defined in: Generated/TypeScript/fm.liveswitch/sdp/Attribute.ts:42

---

fromAttributeValue

▸ StaticfromAttributeValue(value: string): GroupAttribute

Initializes a new instance of the [[fm.liveswitch.sdp.groupAttribute]] class.

Parameters:

Name	Type	Description
value	string	The attribute value.

Returns: GroupAttribute

Defined in: Generated/TypeScript/fm.liveswitch/sdp/GroupAttribute.ts:52

---

getTypeName

▸ StaticgetTypeName(type: Type): string

Gets the name of the attribute type.

Parameters:

Name	Type	Description
type	Type	The attribute type.

Returns: string

Inherited from: Attribute

Defined in: Generated/TypeScript/fm.liveswitch/sdp/Attribute.ts:467

---

isMediaLevel

▸ StaticisMediaLevel(type: Type): boolean

Determines whether the type applies to media streams.

Parameters:

Name	Type	Description
type	Type	The type.

Returns: boolean

Inherited from: Attribute

Defined in: Generated/TypeScript/fm.liveswitch/sdp/Attribute.ts:492

---

isSessionLevel

▸ StaticisSessionLevel(type: Type): boolean

Determines whether the type applies to sessions.

Parameters:

Name	Type	Description
type	Type	The type.

Returns: boolean

Inherited from: Attribute

Defined in: Generated/TypeScript/fm.liveswitch/sdp/Attribute.ts:516

---

parse

▸ Staticparse(s: string): Attribute

Creates an [[fm.liveswitch.sdp.connectionData]] instance from a string.

Parameters:

Name	Type	Description
s	string	The string to parse.

Returns: Attribute

Inherited from: Attribute

Defined in: Generated/TypeScript/fm.liveswitch/sdp/Attribute.ts:540