ph::JRToneMapping Class Reference

Maps HDR values to LDR. More...

#include <JRToneMapping.h>

Inheritance diagram for ph::JRToneMapping:

Public Types
template<typename T >
using	TAABB2D = math::TAABB2D<T>

Public Member Functions
	JRToneMapping ()
void	operate (const HdrRgbFrame &srcFrame, HdrRgbFrame *out_dstFrame) override
void	operateLocal (HdrRgbFrame &frame, const TAABB2D< uint32 > &region) const
void	setExposure (real exposure)
Public Member Functions inherited from ph::FrameOperator
virtual	~FrameOperator ()=default

Detailed Description

Maps HDR values to LDR.

Uses an optimized formula proposed by Jim Hejl and Richard Burgess-Dawson in their GDC talk. This operator does not need gamma correction afterwards.

Reference: http://filmicworlds.com/blog/filmic-tonemapping-operators/

Member Typedef Documentation

TAABB2D

template<typename T >

using ph::JRToneMapping::TAABB2D = math::TAABB2D<T>

Constructor & Destructor Documentation

JRToneMapping()

ph::JRToneMapping::JRToneMapping

(

)

Member Function Documentation

operate()

void ph::JRToneMapping::operate ( const HdrRgbFrame & srcFrame, HdrRgbFrame * out_dstFrame )

overridevirtual

Implements ph::FrameOperator.

operateLocal()

void ph::JRToneMapping::operateLocal	(	HdrRgbFrame &	frame,
		const TAABB2D< uint32 > &	region ) const

setExposure()

void ph::JRToneMapping::setExposure

(

real

exposure

)

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The documentation for this class was generated from the following files:

• Source/Frame/Operator/JRToneMapping.h
• Source/Frame/Operator/JRToneMapping.cpp