GI.Gst.Objects.ControlSource

Exported types

newtype ControlSource

Constructors

ControlSource (ManagedPtr ControlSource)

Instances

GObject ControlSource

Methods

gobjectIsInitiallyUnowned :: ControlSource -> Bool

gobjectType :: ControlSource -> IO GType

IsObject ControlSource

IsObject ControlSource

IsControlSource ControlSource

((~) * info (ResolveControlSourceMethod t ControlSource), MethodInfo * info ControlSource p) => IsLabel t (ControlSource -> p)

Methods

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

((~) * info (ResolveControlSourceMethod t ControlSource), MethodInfo * info ControlSource p) => IsLabelProxy t (ControlSource -> p)

Methods

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

HasAttributeList * ControlSource

type SignalList ControlSource

type SignalList ControlSource

type AttributeList ControlSource

type AttributeList ControlSource

class GObject o => IsControlSource o

Instances

(GObject a, UnknownAncestorError Constraint ControlSource a) => IsControlSource a

IsControlSource ControlSource

toControlSource :: IsControlSource o => o -> IO ControlSource

noControlSource :: Maybe ControlSource

Methods

controlSourceGetValue

data ControlSourceControlSourceGetValueMethodInfo

Instances

((~) * signature (Word64 -> m (Bool, Double)), MonadIO m, IsControlSource a) => MethodInfo * ControlSourceControlSourceGetValueMethodInfo a signature

Methods

overloadedMethod :: MethodProxy ControlSourceControlSourceGetValueMethodInfo a -> signature -> s

controlSourceControlSourceGetValue :: (MonadIO m, IsControlSource a) => a -> Word64 -> m (Bool, Double)

controlSourceGetValueArray

data ControlSourceControlSourceGetValueArrayMethodInfo

Instances

((~) * signature (Word64 -> Word64 -> [Double] -> m Bool), MonadIO m, IsControlSource a) => MethodInfo * ControlSourceControlSourceGetValueArrayMethodInfo a signature

Methods

overloadedMethod :: MethodProxy ControlSourceControlSourceGetValueArrayMethodInfo a -> signature -> s

controlSourceControlSourceGetValueArray :: (MonadIO m, IsControlSource a) => a -> Word64 -> Word64 -> [Double] -> m Bool