spa

package

v0.0.0-...-3ccb3d5 Latest Latest Go to latest Published: Dec 8, 2023 License: BSD-3-Clause Imports: 1 Imported by: 0

Details

Valid go.mod file
Redistributable license
Tagged version
Stable version
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Repository

git.sr.ht/~sbinet/tubo

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Documentation ¶

Overview ¶

Package spa provides types that implement the Simple Plugin API, as documented in:

https://docs.pipewire.org/page_spa.html

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

This section is empty.

Types ¶

type POD ¶

type POD struct {
	Size uint32 // size of the body in bytes.
	Type Type   // type of the POD
}

type Type ¶

type Type uint32

Type describes SPA types.

const (
	TypeSTART Type = 0x00000 + iota
	TypeNone
	TypeBool
	TypeID
	TypeInt
	TypeLong
	TypeFloat
	TypeDouble
	TypeString
	TypeBytes
	TypeRectangle
	TypeFraction
	TypeBitmap
	TypeArray
	TypeStruct
	TypeObject
	TypeSequence
	TypePointer
	TypeFd
	TypeChoice
	TypePod
	TypeLAST

	TypePointerSTART Type = 0x10000 + iota
	TypePointerBuffer
	TypePointerMeta
	TypePointerDict
	TypePointerLAST

	/* Events */
	TypeEventSTART Type = 0x20000 + iota
	TypeEventDevice
	TypeEventNode
	TypeEventLAST /**< not part of ABI */

	/* Commands */
	TypeCommandSTART Type = 0x30000 + iota
	TypeCommandDevice
	TypeCommandNode
	TypeCommandLAST /**< not part of ABI */

	/* Objects */
	TypeObjectSTART Type = 0x40000 + iota
	TypeObjectPropInfo
	TypeObjectProps
	TypeObjectFormat
	TypeObjectParamBuffers
	TypeObjectParamMeta
	TypeObjectParamIO
	TypeObjectParamProfile
	TypeObjectParamPortConfig
	TypeObjectParamRoute
	TypeObjectProfiler
	TypeObjectParamLatency
	TypeObjectParamProcessLatency
	TypeObjectParamTag
	TypeObjectLAST /**< not part of ABI */

	/* vendor extensions */
	TypeVendorPipeWire Type = 0x02000000

	TypeVendorOther Type = 0x7f000000
)

func (Type) String ¶

func (i Type) String() string

type TypeInfo ¶

type TypeInfo struct {
	Type   Type
	Parent Type
	Name   string
	Values []TypeInfo
}

Source Files ¶

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