GI.GstVideo.Structs.VideoColorPrimariesInfo

Structure describing the chromaticity coordinates of an RGB system. These values can be used to construct a matrix to transform RGB to and from the XYZ colorspace.

Exported types

newtype VideoColorPrimariesInfo

Constructors

VideoColorPrimariesInfo (ManagedPtr VideoColorPrimariesInfo)

Instances

WrappedPtr VideoColorPrimariesInfo

Methods

wrappedPtrCalloc :: IO (Ptr VideoColorPrimariesInfo)

wrappedPtrCopy :: VideoColorPrimariesInfo -> IO VideoColorPrimariesInfo

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

(~) AttrOpTag tag AttrSet => Constructible VideoColorPrimariesInfo tag

Methods

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

newZeroVideoColorPrimariesInfo :: MonadIO m => m VideoColorPrimariesInfo

Construct a VideoColorPrimariesInfo struct initialized to zero.

noVideoColorPrimariesInfo :: Maybe VideoColorPrimariesInfo

Properties

bx

getVideoColorPrimariesInfoBx :: MonadIO m => VideoColorPrimariesInfo -> m Double

setVideoColorPrimariesInfoBx :: MonadIO m => VideoColorPrimariesInfo -> Double -> m ()

by

getVideoColorPrimariesInfoBy :: MonadIO m => VideoColorPrimariesInfo -> m Double

setVideoColorPrimariesInfoBy :: MonadIO m => VideoColorPrimariesInfo -> Double -> m ()

gx

getVideoColorPrimariesInfoGx :: MonadIO m => VideoColorPrimariesInfo -> m Double

setVideoColorPrimariesInfoGx :: MonadIO m => VideoColorPrimariesInfo -> Double -> m ()

gy

getVideoColorPrimariesInfoGy :: MonadIO m => VideoColorPrimariesInfo -> m Double

setVideoColorPrimariesInfoGy :: MonadIO m => VideoColorPrimariesInfo -> Double -> m ()

primaries

getVideoColorPrimariesInfoPrimaries :: MonadIO m => VideoColorPrimariesInfo -> m VideoColorPrimaries

setVideoColorPrimariesInfoPrimaries :: MonadIO m => VideoColorPrimariesInfo -> VideoColorPrimaries -> m ()

rx

getVideoColorPrimariesInfoRx :: MonadIO m => VideoColorPrimariesInfo -> m Double

setVideoColorPrimariesInfoRx :: MonadIO m => VideoColorPrimariesInfo -> Double -> m ()

ry

getVideoColorPrimariesInfoRy :: MonadIO m => VideoColorPrimariesInfo -> m Double

setVideoColorPrimariesInfoRy :: MonadIO m => VideoColorPrimariesInfo -> Double -> m ()

wx

getVideoColorPrimariesInfoWx :: MonadIO m => VideoColorPrimariesInfo -> m Double

setVideoColorPrimariesInfoWx :: MonadIO m => VideoColorPrimariesInfo -> Double -> m ()

wy

getVideoColorPrimariesInfoWy :: MonadIO m => VideoColorPrimariesInfo -> m Double

setVideoColorPrimariesInfoWy :: MonadIO m => VideoColorPrimariesInfo -> Double -> m ()