GI.GstVideo.Structs.VideoColorimetry

Structure describing the color info.

Exported types

newtype VideoColorimetry

Constructors

VideoColorimetry (ManagedPtr VideoColorimetry)

Instances

WrappedPtr VideoColorimetry

Methods

wrappedPtrCalloc :: IO (Ptr VideoColorimetry)

wrappedPtrCopy :: VideoColorimetry -> IO VideoColorimetry

wrappedPtrFree :: Maybe (FunPtr (Ptr VideoColorimetry -> IO ()))

(~) AttrOpTag tag AttrSet => Constructible VideoColorimetry tag

Methods

new :: MonadIO m => (ManagedPtr VideoColorimetry -> VideoColorimetry) -> [AttrOp VideoColorimetry tag] -> m VideoColorimetry

((~) * info (ResolveVideoColorimetryMethod t VideoColorimetry), MethodInfo * info VideoColorimetry p) => IsLabel t (VideoColorimetry -> p)

Methods

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

((~) * info (ResolveVideoColorimetryMethod t VideoColorimetry), MethodInfo * info VideoColorimetry p) => IsLabelProxy t (VideoColorimetry -> p)

Methods

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

HasAttributeList * VideoColorimetry

((~) * signature (m Text), MonadIO m) => MethodInfo * VideoColorimetryToStringMethodInfo VideoColorimetry signature

Methods

overloadedMethod :: MethodProxy VideoColorimetryToStringMethodInfo VideoColorimetry -> signature -> s

((~) * signature (Text -> m Bool), MonadIO m) => MethodInfo * VideoColorimetryMatchesMethodInfo VideoColorimetry signature

Methods

overloadedMethod :: MethodProxy VideoColorimetryMatchesMethodInfo VideoColorimetry -> signature -> s

((~) * signature (VideoColorimetry -> m Bool), MonadIO m) => MethodInfo * VideoColorimetryIsEqualMethodInfo VideoColorimetry signature

Methods

overloadedMethod :: MethodProxy VideoColorimetryIsEqualMethodInfo VideoColorimetry -> signature -> s

((~) * signature (Text -> m Bool), MonadIO m) => MethodInfo * VideoColorimetryFromStringMethodInfo VideoColorimetry signature

Methods

overloadedMethod :: MethodProxy VideoColorimetryFromStringMethodInfo VideoColorimetry -> signature -> s

type AttributeList VideoColorimetry

type AttributeList VideoColorimetry

newZeroVideoColorimetry :: MonadIO m => m VideoColorimetry

Construct a VideoColorimetry struct initialized to zero.

noVideoColorimetry :: Maybe VideoColorimetry

Methods

fromString

data VideoColorimetryFromStringMethodInfo

Instances

((~) * signature (Text -> m Bool), MonadIO m) => MethodInfo * VideoColorimetryFromStringMethodInfo VideoColorimetry signature

Methods

overloadedMethod :: MethodProxy VideoColorimetryFromStringMethodInfo VideoColorimetry -> signature -> s

videoColorimetryFromString

Arguments

:: (HasCallStack, MonadIO m)

=> VideoColorimetry

cinfo: a VideoColorimetry

-> Text

color: a colorimetry string

-> m Bool

Returns: TRUE if color points to valid colorimetry info.

Parse the colorimetry string and update cinfo with the parsed values.

isEqual

data VideoColorimetryIsEqualMethodInfo

Instances

((~) * signature (VideoColorimetry -> m Bool), MonadIO m) => MethodInfo * VideoColorimetryIsEqualMethodInfo VideoColorimetry signature

Methods

overloadedMethod :: MethodProxy VideoColorimetryIsEqualMethodInfo VideoColorimetry -> signature -> s

videoColorimetryIsEqual

Arguments

:: (HasCallStack, MonadIO m)

=> VideoColorimetry

cinfo: a VideoColorimetry

-> VideoColorimetry

other: another VideoColorimetry

-> m Bool

Returns: TRUE if cinfo and other are equal.

Compare the 2 colorimetry sets for equality

Since: 1.6

matches

data VideoColorimetryMatchesMethodInfo

Instances

((~) * signature (Text -> m Bool), MonadIO m) => MethodInfo * VideoColorimetryMatchesMethodInfo VideoColorimetry signature

Methods

overloadedMethod :: MethodProxy VideoColorimetryMatchesMethodInfo VideoColorimetry -> signature -> s

videoColorimetryMatches

Arguments

:: (HasCallStack, MonadIO m)

=> VideoColorimetry

cinfo: a VideoInfo

-> Text

color: a colorimetry string

-> m Bool

Returns: TRUE if color conveys the same colorimetry info as the color information in info.

Check if the colorimetry information in info matches that of the string color.

toString

data VideoColorimetryToStringMethodInfo

Instances

((~) * signature (m Text), MonadIO m) => MethodInfo * VideoColorimetryToStringMethodInfo VideoColorimetry signature

Methods

overloadedMethod :: MethodProxy VideoColorimetryToStringMethodInfo VideoColorimetry -> signature -> s

videoColorimetryToString

Arguments

:: (HasCallStack, MonadIO m)

=> VideoColorimetry

cinfo: a VideoColorimetry

-> m Text

Returns: a string representation of cinfo.

Make a string representation of cinfo.

Properties

matrix

getVideoColorimetryMatrix :: MonadIO m => VideoColorimetry -> m VideoColorMatrix

setVideoColorimetryMatrix :: MonadIO m => VideoColorimetry -> VideoColorMatrix -> m ()

videoColorimetry_matrix :: AttrLabelProxy "matrix"

primaries

getVideoColorimetryPrimaries :: MonadIO m => VideoColorimetry -> m VideoColorPrimaries

setVideoColorimetryPrimaries :: MonadIO m => VideoColorimetry -> VideoColorPrimaries -> m ()

videoColorimetry_primaries :: AttrLabelProxy "primaries"

range

getVideoColorimetryRange :: MonadIO m => VideoColorimetry -> m VideoColorRange

setVideoColorimetryRange :: MonadIO m => VideoColorimetry -> VideoColorRange -> m ()

videoColorimetry_range :: AttrLabelProxy "range"

transfer

getVideoColorimetryTransfer :: MonadIO m => VideoColorimetry -> m VideoTransferFunction

setVideoColorimetryTransfer :: MonadIO m => VideoColorimetry -> VideoTransferFunction -> m ()

videoColorimetry_transfer :: AttrLabelProxy "transfer"