KoColorModelStandardIdsUtils.h File Reference

#include <KoColorModelStandardIds.h>
#include <KoConfig.h>

Go to the source code of this file.

Functions
template<template< typename T > class Functor, typename... Args, typename Result = decltype(std::declval<Functor<quint8>>()(std::declval<Args>()...))>
Result	channelTypeForColorDepthId (const KoID &depthId, Args... args)
template<typename channel_type >
KoID	colorDepthIdForChannelType ()
template<>
KoID	colorDepthIdForChannelType< double > ()
template<>
KoID	colorDepthIdForChannelType< float > ()
template<>
KoID	colorDepthIdForChannelType< quint16 > ()
template<>
KoID	colorDepthIdForChannelType< quint8 > ()

Function Documentation

channelTypeForColorDepthId()

template<template< typename T > class Functor, typename... Args, typename Result = decltype(std::declval<Functor<quint8>>()(std::declval<Args>()...))>

Result channelTypeForColorDepthId	(	const KoID &	depthId,
		Args...	args )

Definition at line 46 of file KoColorModelStandardIdsUtils.h.

{
    if (depthId == Integer8BitsColorDepthID) {
        return Functor<quint8>()(args...);
    } else if (depthId == Integer16BitsColorDepthID) {
        return Functor<quint16>()(args...);
#ifdef HAVE_OPENEXR
    } else if (depthId == Float16BitsColorDepthID) {
        return Functor<half>()(args...);
#endif
    } else if (depthId == Float32BitsColorDepthID) {
        return Functor<float>()(args...);
    }
 
    throw std::runtime_error("Invalid bit depth!");
}

References Float16BitsColorDepthID, Float32BitsColorDepthID, Integer16BitsColorDepthID, and Integer8BitsColorDepthID.

colorDepthIdForChannelType()

template<typename channel_type >

KoID colorDepthIdForChannelType

(

)

colorDepthIdForChannelType< double >()

template<>

KoID colorDepthIdForChannelType< double > ( )

inline

Definition at line 39 of file KoColorModelStandardIdsUtils.h.

                                                            {
    return Float64BitsColorDepthID;
}

References Float64BitsColorDepthID.

colorDepthIdForChannelType< float >()

template<>

KoID colorDepthIdForChannelType< float > ( )

inline

Definition at line 35 of file KoColorModelStandardIdsUtils.h.

                                                           {
    return Float32BitsColorDepthID;
}

References Float32BitsColorDepthID.

colorDepthIdForChannelType< quint16 >()

template<>

KoID colorDepthIdForChannelType< quint16 > ( )

inline

Definition at line 25 of file KoColorModelStandardIdsUtils.h.

                                                             {
    return Integer16BitsColorDepthID;
}

References Integer16BitsColorDepthID.

colorDepthIdForChannelType< quint8 >()

template<>

KoID colorDepthIdForChannelType< quint8 > ( )

inline

Definition at line 21 of file KoColorModelStandardIdsUtils.h.

                                                            {
    return Integer8BitsColorDepthID;
}

References Integer8BitsColorDepthID.