gi-gst-0.1.6.13: Gst bindings

CopyrightWill Thompson, Iñaki García Etxebarria and Jonas Platte
LicenseLGPL-2.1
MaintainerIñaki García Etxebarria (garetxe@gmail.com)
Safe HaskellNone
LanguageHaskell2010

GI.Gst.Structs.MapInfo

Contents

Description

A structure containing the result of a map operation such as gst_memory_map(). It contains the data and size.

Synopsis

Exported types

newtype MapInfo Source

Constructors

MapInfo (ForeignPtr MapInfo) 

Instances

((~) * info (ResolveMapInfoMethod t MapInfo), MethodInfo * info MapInfo p) => IsLabel t (MapInfo -> p) Source 

Methods

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

((~) * info (ResolveMapInfoMethod t MapInfo), MethodInfo * info MapInfo p) => IsLabelProxy t (MapInfo -> p) Source 

Methods

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

newZeroMapInfo :: MonadIO m => m MapInfo Source

Construct a MapInfo struct initialized to zero.

noMapInfo :: Maybe MapInfo Source

Properties

Flags

mapInfoReadFlags :: MapInfo -> IO [MapFlags] Source

Maxsize

mapInfoReadMaxsize :: MapInfo -> IO Word64 Source

Memory

mapInfoReadMemory :: MapInfo -> IO Memory Source

Size

mapInfoReadSize :: MapInfo -> IO Word64 Source