GI.Gst.Objects.TracerFactory

Use tracerFactoryGetList to get a list of tracer factories known to GStreamer.

Exported types

newtype TracerFactory

Constructors

TracerFactory (ManagedPtr TracerFactory)

Instances

GObject TracerFactory

Methods

gobjectType :: TracerFactory -> IO GType

IsObject TracerFactory

IsPluginFeature TracerFactory

IsObject TracerFactory

IsTracerFactory TracerFactory

((~) * info (ResolveTracerFactoryMethod t TracerFactory), MethodInfo * info TracerFactory p) => IsLabel t (TracerFactory -> p)

Methods

fromLabel :: Proxy# Symbol t -> TracerFactory -> p

((~) * info (ResolveTracerFactoryMethod t TracerFactory), MethodInfo * info TracerFactory p) => IsLabelProxy t (TracerFactory -> p)

Methods

fromLabelProxy :: Proxy Symbol t -> TracerFactory -> p

HasAttributeList * TracerFactory

type AttributeList TracerFactory

type AttributeList TracerFactory

type SignalList TracerFactory

type SignalList TracerFactory

class GObject o => IsTracerFactory o

Instances

(GObject a, UnknownAncestorError Constraint TracerFactory a) => IsTracerFactory a

IsTracerFactory TracerFactory

toTracerFactory :: IsTracerFactory o => o -> IO TracerFactory

noTracerFactory :: Maybe TracerFactory

Methods

getList

tracerFactoryGetList

Arguments

:: (HasCallStack, MonadIO m)

=> m [TracerFactory]

Returns: the list of all registered TracerFactory.

Gets the list of all registered tracer factories. You must free the list using pluginFeatureListFree.

The returned factories are sorted by factory name.

Free-function: gst_plugin_feature_list_free

Since: 1.8