HistogramKeyer plugin. More...

#include <HistogramKeyerPlugin.hpp>

Inheritance diagram for tuttle::plugin::histogramKeyer::HistogramKeyerPlugin:

Collaboration diagram for tuttle::plugin::histogramKeyer::HistogramKeyerPlugin:

Public Types
typedef float	Scalar
Public Member Functions
	HistogramKeyerPlugin (OfxImageEffectHandle handle)
HistogramKeyerProcessParams < Scalar >	getProcessParams (const OfxTime time, const OfxPointD &renderScale=OFX::kNoRenderScale) const
void	changedParam (const OFX::InstanceChangedArgs &args, const std::string &paramName)
	called when a param has just had its value changed
void	changedClip (const OFX::InstanceChangedArgs &args, const std::string &clipName)
	called when a clip has just been changed in some way (a rewire maybe)
bool	isIdentity (const OFX::RenderArguments &args, OFX::Clip *&identityClip, double &identityTime)
	client is identity function, returns the clip and time for the identity function
void	render (const OFX::RenderArguments &args)
	The overridden render function.

void	addRefOverlayData ()
	Overlay data.
void	releaseOverlayData ()
bool	hasOverlayData () const
OverlayData &	getOverlayData ()
const OverlayData &	getOverlayData () const
Data Fields
bool	_isCleaned
bool	_isNbStepChanged
bool	_isHistogramRefresh
OFX::BooleanParam *	_paramGlobalDisplaySelection
OFX::ParametricParam *	_paramColorHSLSelection
OFX::ParametricParam *	_paramColorRGBSelection
OFX::BooleanParam *	_paramOverlayRSelection
OFX::DoubleParam *	_paramMutliplierR
OFX::BooleanParam *	_paramOverlayGSelection
OFX::DoubleParam *	_paramMutliplierG
OFX::BooleanParam *	_paramOverlayBSelection
OFX::DoubleParam *	_paramMutliplierB
OFX::PushButtonParam *	_resetRGB
OFX::BooleanParam *	_paramOverlayHSelection
OFX::DoubleParam *	_paramMutliplierH
OFX::BooleanParam *	_paramOverlaySSelection
OFX::DoubleParam *	_paramMutliplierS
OFX::BooleanParam *	_paramOverlayLSelection
OFX::DoubleParam *	_paramMutliplierL
OFX::PushButtonParam *	_resetHSL
OFX::ChoiceParam *	_paramDisplayTypeSelection
OFX::PushButtonParam *	_paramResetAll
OFX::BooleanParam *	_paramDisplaySelection
OFX::IntParam *	_paramSelectionFromCurve
OFX::ChoiceParam *	_paramSelectionMode
OFX::IntParam *	_paramNbStepSelection
OFX::DoubleParam *	_paramSelectionMultiplierSelection
OFX::PushButtonParam *	_paramRefreshOverlaySelection
OFX::BooleanParam *	_paramClampCurveValues
OFX::ChoiceParam *	_paramOutputSettingSelection
OFX::BooleanParam *	_paramReverseMaskSelection
OFX::PushButtonParam *	_paramButtonAppendToSelectionHSL
OFX::PushButtonParam *	_paramButtonAppendToSelectionRGB
bool	_isRendering
boost::scoped_ptr< OverlayData >	_overlayData
std::size_t	_overlayDataCount

Detailed Description

HistogramKeyer plugin.

Definition at line 31 of file HistogramKeyerPlugin.hpp.

Member Typedef Documentation

typedef float tuttle::plugin::histogramKeyer::HistogramKeyerPlugin::Scalar

Definition at line 35 of file HistogramKeyerPlugin.hpp.

Constructor & Destructor Documentation

tuttle::plugin::histogramKeyer::HistogramKeyerPlugin::HistogramKeyerPlugin ( OfxImageEffectHandle handle )

Todo:: : HACK to display curves default position

Definition at line 15 of file HistogramKeyerPlugin.cpp.

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Member Function Documentation

void tuttle::plugin::histogramKeyer::HistogramKeyerPlugin::addRefOverlayData ( )

Overlay data.

Todo:: set the correct time !

Definition at line 776 of file HistogramKeyerPlugin.cpp.

References tuttle::plugin::ImageEffectGilPlugin::_clipSrc, _overlayData, _overlayDataCount, _paramNbStepSelection, _paramSelectionFromCurve, OFX::Clip::getPixelRodSize(), and OFX::IntParam::getValue().

Referenced by tuttle::plugin::histogramKeyer::HistogramKeyerOverlay::HistogramKeyerOverlay(), tuttle::plugin::histogramKeyer::HSLOverlay::HSLOverlay(), and tuttle::plugin::histogramKeyer::RGBOverlay::RGBOverlay().

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void tuttle::plugin::histogramKeyer::HistogramKeyerPlugin::changedClip	(	const OFX::InstanceChangedArgs &	args,
		const std::string &	clipName
	)		`[virtual]`

called when a clip has just been changed in some way (a rewire maybe)

Reimplemented from OFX::ImageEffect.

Definition at line 729 of file HistogramKeyerPlugin.cpp.

References tuttle::plugin::histogramKeyer::OverlayData::_isDataInvalid, getOverlayData(), hasOverlayData(), kOfxImageEffectSimpleSourceClipName, and OFX::ImageEffect::redrawOverlays().

Referenced by changedParam(), and HistogramKeyerPlugin().

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void tuttle::plugin::histogramKeyer::HistogramKeyerPlugin::changedParam	(	const OFX::InstanceChangedArgs &	args,
		const std::string &	paramName
	)		`[virtual]`

called when a param has just had its value changed

Todo:: How to request a redraw on ParametricParameters?

Reimplemented from OFX::ImageEffect.

Definition at line 111 of file HistogramKeyerPlugin.cpp.

Referenced by HistogramKeyerPlugin().

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OverlayData & tuttle::plugin::histogramKeyer::HistogramKeyerPlugin::getOverlayData ( )

Definition at line 800 of file HistogramKeyerPlugin.cpp.

References _overlayData.

Referenced by changedClip(), changedParam(), tuttle::plugin::histogramKeyer::HSLOverlay::getOverlayData(), tuttle::plugin::histogramKeyer::RGBOverlay::getOverlayData(), tuttle::plugin::histogramKeyer::HistogramKeyerOverlay::getOverlayData(), and render().

const OverlayData & tuttle::plugin::histogramKeyer::HistogramKeyerPlugin::getOverlayData ( ) const

Definition at line 805 of file HistogramKeyerPlugin.cpp.

References _overlayData.

HistogramKeyerProcessParams< HistogramKeyerPlugin::Scalar > tuttle::plugin::histogramKeyer::HistogramKeyerPlugin::getProcessParams	(	const OfxTime	time,
		const OfxPointD &	renderScale = `OFX::kNoRenderScale`
	)		const

Definition at line 79 of file HistogramKeyerPlugin.cpp.

References tuttle::plugin::histogramKeyer::HistogramKeyerProcessParams< Scalar >::_boolClampCurveValues, tuttle::plugin::histogramKeyer::HistogramKeyerProcessParams< Scalar >::_boolHSL, tuttle::plugin::histogramKeyer::HistogramKeyerProcessParams< Scalar >::_boolReverseMask, tuttle::plugin::histogramKeyer::HistogramKeyerProcessParams< Scalar >::_boolRGB, tuttle::plugin::histogramKeyer::HistogramKeyerProcessParams< Scalar >::_multiplierHSL, tuttle::plugin::histogramKeyer::HistogramKeyerProcessParams< Scalar >::_multiplierRGB, _paramClampCurveValues, tuttle::plugin::histogramKeyer::HistogramKeyerProcessParams< Scalar >::_paramColorHSL, _paramColorHSLSelection, tuttle::plugin::histogramKeyer::HistogramKeyerProcessParams< Scalar >::_paramColorRGB, _paramColorRGBSelection, _paramMutliplierB, _paramMutliplierG, _paramMutliplierH, _paramMutliplierL, _paramMutliplierR, _paramMutliplierS, tuttle::plugin::histogramKeyer::HistogramKeyerProcessParams< Scalar >::_paramOutputSetting, _paramOutputSettingSelection, _paramOverlayBSelection, _paramOverlayGSelection, _paramOverlayHSelection, _paramOverlayLSelection, _paramOverlayRSelection, _paramOverlaySSelection, and _paramReverseMaskSelection.

bool tuttle::plugin::histogramKeyer::HistogramKeyerPlugin::hasOverlayData ( ) const

Definition at line 795 of file HistogramKeyerPlugin.cpp.

References _overlayDataCount.

Referenced by changedClip(), and changedParam().

bool tuttle::plugin::histogramKeyer::HistogramKeyerPlugin::isIdentity	(	const OFX::RenderArguments &	args,
		OFX::Clip *&	identityClip,
		double &	identityTime
	)		`[virtual]`

client is identity function, returns the clip and time for the identity function

If the effect would do no processing for the given param set and render arguments, then this function should return true and set the identityClip pointer to point to the clip that is the identity and identityTime to be the time at which to access the clip for the identity operation.