#include <ImageEffectNode.hpp>

Inheritance diagram for tuttle::host::ImageEffectNode:

Collaboration diagram for tuttle::host::ImageEffectNode:

Public Types
typedef ImageEffectNode	This
Public Member Functions
	ImageEffectNode (ofx::imageEffect::OfxhImageEffectPlugin &plugin, ofx::imageEffect::OfxhImageEffectNodeDescriptor &desc, const std::string &context)
	ImageEffectNode (const ImageEffectNode &other)
	~ImageEffectNode ()
std::string	getLabel () const
const std::string &	getName () const
void	setName (const std::string &name)
std::size_t	getNbParams () const
const ofx::attribute::OfxhParam &	getParam (const std::string &name) const
ofx::attribute::OfxhParam &	getParam (const std::string &name)
const ofx::attribute::OfxhParam &	getParamByScriptName (const std::string &name, const bool acceptPartialName=false) const
ofx::attribute::OfxhParam &	getParamByScriptName (const std::string &name, const bool acceptPartialName=false)
const ofx::attribute::OfxhParam &	getParam (const std::size_t index) const
ofx::attribute::OfxhParam &	getParam (const std::size_t index)
const ofx::property::OfxhSet &	getProperties () const
ofx::property::OfxhSet &	getEditableProperties ()
std::vector< int >	getVersion () const
ImageEffectNode *	clone () const
bool	operator== (const INode &other) const
bool	operator== (const ImageEffectNode &other) const
const ENodeType	getNodeType () const
void	connect (const INode &sourceEffect, attribute::Attribute &attr)
attribute::ClipImage &	getClip (const std::string &name, const bool acceptPartialName=false)
const attribute::ClipImage &	getClip (const std::string &name, const bool acceptPartialName=false) const
attribute::Attribute &	getAttribute (const std::string &name)
attribute::Attribute &	getSingleInputAttribute ()
const attribute::Attribute &	getSingleInputAttribute () const
ofx::attribute::OfxhParamSet &	getParamSet ()
const ofx::attribute::OfxhParamSet &	getParamSet () const
ofx::attribute::OfxhClipImageSet &	getClipImageSet ()
const ofx::attribute::OfxhClipImageSet &	getClipImageSet () const
std::size_t	getLocalHashAtTime (const OfxTime time) const
OfxRectD	getRegionOfDefinition (const OfxTime time) const
OfxRangeD	getTimeDomain () const
void	debugOutputImage (const OfxTime time) const
OfxRangeD	getDefaultTimeDomain () const
std::ostream &	print (std::ostream &os) const
const std::string &	getDefaultOutputFielding () const
int	abort ()
ofx::OfxhMemory *	newMemoryInstance (size_t nBytes)
ofx::attribute::OfxhClipImage *	newClipImage (const ofx::attribute::OfxhClipImageDescriptor &descriptor)
	make a clip
void	vmessage (const char type, const char id, const char *format, va_list args) const OFX_EXCEPTION_SPEC
	vmessage
void	getProjectSize (double &xSize, double &ySize) const
void	getProjectOffset (double &xOffset, double &yOffset) const
void	getProjectExtent (double &xSize, double &ySize) const
double	getProjectPixelAspectRatio () const
const std::string	getProjectPixelComponentsType () const
const std::string	getProjectBitDepth () const
double	getEffectDuration () const
double	getFrameRecursive () const
void	getRenderScaleRecursive (double &x, double &y) const
ofx::attribute::OfxhParam *	newParam (const ofx::attribute::OfxhParamDescriptor &Descriptor) OFX_EXCEPTION_SPEC
void	editBegin (const std::string &name) OFX_EXCEPTION_SPEC
void	editEnd () OFX_EXCEPTION_SPEC
void	progressStart (const std::string &message)
	Start doing progress.
void	progressEnd ()
	finish yer progress
bool	progressUpdate (const double t)
double	timelineGetTime ()
void	timelineGotoTime (double t)
	set the timeline to a specific time
void	timelineGetBounds (double &t1, double &t2)
	get the first and last times available on the effect's timeline
const OfxRangeD &	getEffectFrameRange () const
void	beginSequenceRenderAction (OfxTime startFrame, OfxTime endFrame, OfxTime step, bool interactive, OfxPointD renderScale) OFX_EXCEPTION_SPEC
	override to get frame range of the effect

OfxRangeD	computeTimeDomain ()
void	setup1 ()
void	setup2_reverse ()
void	setup3 ()
void	beginSequence (graph::ProcessVertexData &vData)
	Begin of the a new frame range to process. Initilize this node.
INode::ClipTimesSetMap	getTimesNeeded (const OfxTime time) const
	Asks the plugin all times it needs for each of it's input clips.
void	preProcess1 (graph::ProcessVertexAtTimeData &vData)
	Initialization pass to propagate informations from inputs to outputs.
void	preProcess2_reverse (graph::ProcessVertexAtTimeData &vData)
	Initialization pass to propagate informations from outputs to inputs.
bool	isIdentity (const graph::ProcessVertexAtTimeData &vData, std::string &clip, OfxTime &time) const
	The node can declare to be an identity operation. In this case, the node is not processed and the rendering engine direcly use the indicated input clip at a particular time.
void	preProcess_infos (const graph::ProcessVertexAtTimeData &vData, const OfxTime time, graph::ProcessVertexAtTimeInfo &nodeInfos) const
	Fill ProcessInfo to compute statistics for the current process, like memory used by this node, by all input nodes, etc.
void	process (graph::ProcessVertexAtTimeData &vData)
	Process this node. All inputs are compute.
void	postProcess (graph::ProcessVertexAtTimeData &vData)
	The process of all nodes is done for one frame, now finalize this node.
void	endSequence (graph::ProcessVertexData &vData)
	End of the whole frame range process, now finalize this node.
Private Member Functions
void	checkClipsConnections () const
void	initComponents ()
void	initInputClipsPixelAspectRatio ()
void	initPixelAspectRatio ()
void	initInputClipsFps ()
void	initFps ()
void	maximizeBitDepthFromReadsToWrites ()
void	maximizeBitDepthFromWritesToReads ()
void	coutBitDepthConnections () const
void	validBitDepthConnections () const
Friends
std::ostream &	operator<< (std::ostream &os, const This &v)

Detailed Description

Definition at line 18 of file ImageEffectNode.hpp.

Member Typedef Documentation

typedef ImageEffectNode tuttle::host::ImageEffectNode::This

Reimplemented from tuttle::host::INode.

Definition at line 22 of file ImageEffectNode.hpp.

Constructor & Destructor Documentation

tuttle::host::ImageEffectNode::ImageEffectNode	(	ofx::imageEffect::OfxhImageEffectPlugin &	plugin,
		ofx::imageEffect::OfxhImageEffectNodeDescriptor &	desc,
		const std::string &	context
	)

Definition at line 47 of file ImageEffectNode.cpp.

References tuttle::host::ofx::imageEffect::OfxhImageEffectNode::populate().

Referenced by clone().

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tuttle::host::ImageEffectNode::ImageEffectNode ( const ImageEffectNode & other )

Definition at line 56 of file ImageEffectNode.cpp.

References tuttle::host::ofx::imageEffect::OfxhImageEffectNode::copyAttributesValues(), tuttle::host::ofx::imageEffect::OfxhImageEffectNode::createInstanceAction(), and tuttle::host::ofx::imageEffect::OfxhImageEffectNode::populate().

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tuttle::host::ImageEffectNode::~ImageEffectNode ( )

Definition at line 65 of file ImageEffectNode.cpp.

Member Function Documentation

int tuttle::host::ImageEffectNode::abort ( ) [virtual]

Returns:: 1 to abort processing

Implements tuttle::host::ofx::imageEffect::OfxhImageEffectNode.

Definition at line 155 of file ImageEffectNode.cpp.

void tuttle::host::ImageEffectNode::beginSequence ( graph::ProcessVertexData & processData ) [virtual]

Begin of the a new frame range to process. Initilize this node.

Parameters:

[in] processData

Remarks:: called on each node without predefined order.

Implements tuttle::host::INode.

Definition at line 774 of file ImageEffectNode.cpp.

References tuttle::host::graph::ProcessVertexData::_interactive, tuttle::host::graph::ProcessVertexData::_renderScale, tuttle::host::graph::ProcessVertexData::_renderTimeRange, tuttle::host::graph::ProcessVertexData::_step, beginSequenceRenderAction(), OfxRangeD::max, and OfxRangeD::min.

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void tuttle::host::ImageEffectNode::beginSequenceRenderAction	(	OfxTime	startFrame,
		OfxTime	endFrame,
		OfxTime	step,
		bool	interactive,
		OfxPointD	renderScale
	)		`[virtual]`

override to get frame range of the effect

Reimplemented from tuttle::host::ofx::imageEffect::OfxhImageEffectNode.

Definition at line 386 of file ImageEffectNode.cpp.

References OFX::Private::beginSequenceRenderAction().

Referenced by beginSequence().

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void tuttle::host::ImageEffectNode::checkClipsConnections ( ) const [private]

Definition at line 395 of file ImageEffectNode.cpp.

References tuttle::host::ofx::attribute::OfxhClipImageSet::_clipImages, tuttle::host::attribute::ClipImage::getFullName(), tuttle::host::ofx::attribute::OfxhClipAccessor::isConnected(), tuttle::host::ofx::attribute::OfxhClipAccessor::isOptional(), and tuttle::host::ofx::attribute::OfxhAttributeAccessor::isOutput().

Referenced by setup1().

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ImageEffectNode* tuttle::host::ImageEffectNode::clone ( ) const [inline, virtual]

Implements tuttle::host::INode.

Definition at line 58 of file ImageEffectNode.hpp.

References ImageEffectNode().

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OfxRangeD tuttle::host::ImageEffectNode::computeTimeDomain ( ) [virtual]

Implementation of INode virtual functions

Implements tuttle::host::INode.

Definition at line 712 of file ImageEffectNode.cpp.

References tuttle::host::ofx::attribute::OfxhClipImageSet::_clipImages, tuttle::host::attribute::ClipImage::getConnectedClip(), getDefaultTimeDomain(), tuttle::host::ofx::attribute::OfxhClipImage::getFrameRange(), getName(), tuttle::host::ofx::imageEffect::OfxhImageEffectNode::getTimeDomainAction(), tuttle::host::ofx::attribute::OfxhClipAccessor::isConnected(), tuttle::host::ofx::attribute::OfxhAttributeAccessor::isOutput(), kOfxImageEffectOutputClipName, OfxRangeD::max, OfxRangeD::min, tuttle::quotes(), tuttle::host::attribute::ClipImage::setFrameRange(), TUTTLE_INFO, and TUTTLE_TLOG.

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void tuttle::host::ImageEffectNode::connect	(	const INode &	sourceEffect,
		attribute::Attribute &	attr
	)		`[virtual]`

Implements tuttle::host::INode.

Definition at line 84 of file ImageEffectNode.cpp.

References tuttle::host::INode::getClip(), kOfxImageEffectOutputClipName, and tuttle::host::attribute::ClipImage::setConnectedClip().

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void tuttle::host::ImageEffectNode::coutBitDepthConnections ( ) const [private]

Definition at line 625 of file ImageEffectNode.cpp.

References tuttle::host::ofx::attribute::OfxhClipImageSet::_clipImages, tuttle::host::ofx::attribute::OfxhClipImage::getBitDepth(), tuttle::host::attribute::ClipImage::getConnectedClip(), tuttle::host::attribute::ClipImage::getFullName(), tuttle::host::ofx::attribute::OfxhClipAccessor::isConnected(), tuttle::host::ofx::attribute::OfxhAttributeAccessor::isOutput(), TUTTLE_INFO, and TUTTLE_TLOG.

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void tuttle::host::ImageEffectNode::debugOutputImage ( const OfxTime time ) const

Definition at line 1060 of file ImageEffectNode.cpp.

References tuttle::host::core(), getName(), and kOfxOutputAttributeName.

Referenced by process().

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void tuttle::host::ImageEffectNode::editBegin ( const std::string & name ) [virtual]

Triggered when the plug-in calls OfxParameterSuiteV1::paramEditBegin

Client host code needs to implement this

Implements tuttle::host::ofx::attribute::OfxhParamSet.

Definition at line 330 of file ImageEffectNode.cpp.

void tuttle::host::ImageEffectNode::editEnd ( ) [virtual]

Triggered when the plug-in calls OfxParameterSuiteV1::paramEditEnd

Client host code needs to implement this

Implements tuttle::host::ofx::attribute::OfxhParamSet.

Definition at line 335 of file ImageEffectNode.cpp.

void tuttle::host::ImageEffectNode::endSequence ( graph::ProcessVertexData & processData ) [virtual]

End of the whole frame range process, now finalize this node.

Parameters:

[in] processData

Remarks:: called on each node without predefined order.

Implements tuttle::host::INode.

Definition at line 1019 of file ImageEffectNode.cpp.

References tuttle::host::graph::ProcessVertexData::_interactive, tuttle::host::graph::ProcessVertexData::_renderScale, tuttle::host::graph::ProcessVertexData::_renderTimeRange, tuttle::host::graph::ProcessVertexData::_step, tuttle::host::ofx::imageEffect::OfxhImageEffectNode::endSequenceRenderAction(), OfxRangeD::max, and OfxRangeD::min.

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attribute::Attribute& tuttle::host::ImageEffectNode::getAttribute ( const std::string & name ) [inline, virtual]

Implements tuttle::host::INode.

Definition at line 73 of file ImageEffectNode.hpp.

References getClip().

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attribute::ClipImage& tuttle::host::ImageEffectNode::getClip	(	const std::string &	name,
		const bool	acceptPartialName = `false`
	)		`[inline, virtual]`

Implements tuttle::host::INode.

Definition at line 70 of file ImageEffectNode.hpp.

Referenced by getAttribute(), getClip(), and process().

const attribute::ClipImage& tuttle::host::ImageEffectNode::getClip	(	const std::string &	name,
		const bool	acceptPartialName = `false`
	)		const `[inline, virtual]`

Implements tuttle::host::INode.

Definition at line 71 of file ImageEffectNode.hpp.

References getClip().

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ofx::attribute::OfxhClipImageSet& tuttle::host::ImageEffectNode::getClipImageSet ( ) [inline, virtual]

Implements tuttle::host::INode.

Definition at line 81 of file ImageEffectNode.hpp.

const ofx::attribute::OfxhClipImageSet& tuttle::host::ImageEffectNode::getClipImageSet ( ) const [inline, virtual]

Implements tuttle::host::INode.

Definition at line 82 of file ImageEffectNode.hpp.

const std::string & tuttle::host::ImageEffectNode::getDefaultOutputFielding ( ) const [virtual]

get default output fielding. This is passed into the clip prefs action and might be mapped (if the host allows such a thing)

our clip is pretending to be progressive PAL SD, so return kOfxImageFieldNone

Implements tuttle::host::ofx::imageEffect::OfxhImageEffectNode.

Definition at line 144 of file ImageEffectNode.cpp.

References kOfxImageFieldNone.

OfxRangeD tuttle::host::ImageEffectNode::getDefaultTimeDomain ( ) const

Definition at line 679 of file ImageEffectNode.cpp.

References tuttle::host::ofx::attribute::OfxhClipImageSet::_clipImages, tuttle::host::attribute::ClipImage::getConnectedClip(), tuttle::host::attribute::Attribute::getNode(), tuttle::host::INode::getTimeDomain(), tuttle::host::ofx::attribute::OfxhClipAccessor::isConnected(), tuttle::host::ofx::attribute::OfxhAttributeAccessor::isOutput(), kOfxFlagInfiniteMax, kOfxFlagInfiniteMin, tuttle::max(), OfxRangeD::max, tuttle::min(), and OfxRangeD::min.

Referenced by computeTimeDomain().

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ofx::property::OfxhSet& tuttle::host::ImageEffectNode::getEditableProperties ( ) [inline, virtual]

Implements tuttle::host::INode.

Definition at line 45 of file ImageEffectNode.hpp.

double tuttle::host::ImageEffectNode::getEffectDuration ( void ) const [virtual]

Implements tuttle::host::ofx::imageEffect::OfxhImageEffectNode.

Definition at line 233 of file ImageEffectNode.cpp.

const OfxRangeD& tuttle::host::ImageEffectNode::getEffectFrameRange ( ) const [inline]

Definition at line 250 of file ImageEffectNode.hpp.

References tuttle::host::graph::ProcessVertexData::_renderTimeRange, and tuttle::host::INode::getData().

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double tuttle::host::ImageEffectNode::getFrameRecursive ( ) const [virtual]

This is called whenever a param is changed by the plugin so that the recursive instanceChangedAction will be fed the correct frame

Implements tuttle::host::ofx::imageEffect::OfxhImageEffectNode.

Definition at line 240 of file ImageEffectNode.cpp.

std::string tuttle::host::ImageEffectNode::getLabel ( ) const [inline, virtual]

Implements tuttle::host::INode.

Definition at line 33 of file ImageEffectNode.hpp.

Referenced by print().

std::size_t tuttle::host::ImageEffectNode::getLocalHashAtTime ( const OfxTime time ) const [virtual]

Implements tuttle::host::INode.

Definition at line 128 of file ImageEffectNode.cpp.

References tuttle::host::ofx::OfxhPluginDesc::getHash(), tuttle::host::ofx::attribute::OfxhParamSet::getHashAtTime(), getParamSet(), tuttle::host::ofx::imageEffect::OfxhImageEffectNode::getPlugin(), and tuttle::host::ofx::imageEffect::OfxhImageEffectNode::isFrameVarying().

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const std::string& tuttle::host::ImageEffectNode::getName ( void ) const [inline, virtual]

Implements tuttle::host::INode.

Definition at line 34 of file ImageEffectNode.hpp.

Referenced by computeTimeDomain(), debugOutputImage(), maximizeBitDepthFromReadsToWrites(), preProcess1(), progressStart(), and validBitDepthConnections().

std::size_t tuttle::host::ImageEffectNode::getNbParams ( ) const [inline, virtual]

Implements tuttle::host::INode.

Definition at line 36 of file ImageEffectNode.hpp.

const ENodeType tuttle::host::ImageEffectNode::getNodeType ( ) const [inline, virtual]

Implements tuttle::host::INode.

Definition at line 66 of file ImageEffectNode.hpp.

References tuttle::host::INode::eNodeTypeImageEffect.

const ofx::attribute::OfxhParam& tuttle::host::ImageEffectNode::getParam ( const std::string & name ) const [inline, virtual]

Implements tuttle::host::INode.

Definition at line 37 of file ImageEffectNode.hpp.

Referenced by getParam().

ofx::attribute::OfxhParam& tuttle::host::ImageEffectNode::getParam ( const std::string & name ) [inline, virtual]

Implements tuttle::host::INode.

Definition at line 38 of file ImageEffectNode.hpp.

References getParam().

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const ofx::attribute::OfxhParam& tuttle::host::ImageEffectNode::getParam ( const std::size_t index ) const [inline, virtual]

Implements tuttle::host::INode.

Definition at line 41 of file ImageEffectNode.hpp.

References getParam().

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ofx::attribute::OfxhParam& tuttle::host::ImageEffectNode::getParam ( const std::size_t index ) [inline, virtual]

Implements tuttle::host::INode.

Definition at line 42 of file ImageEffectNode.hpp.

References getParam().

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const ofx::attribute::OfxhParam& tuttle::host::ImageEffectNode::getParamByScriptName	(	const std::string &	name,
		const bool	acceptPartialName = `false`
	)		const `[inline, virtual]`

Implements tuttle::host::INode.

Definition at line 39 of file ImageEffectNode.hpp.

Referenced by getParamByScriptName().

ofx::attribute::OfxhParam& tuttle::host::ImageEffectNode::getParamByScriptName	(	const std::string &	name,
		const bool	acceptPartialName = `false`
	)		`[inline, virtual]`

Implements tuttle::host::INode.

Definition at line 40 of file ImageEffectNode.hpp.

References getParamByScriptName().

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ofx::attribute::OfxhParamSet& tuttle::host::ImageEffectNode::getParamSet ( ) [inline, virtual]

Implements tuttle::host::INode.

Definition at line 78 of file ImageEffectNode.hpp.

Referenced by getLocalHashAtTime().

const ofx::attribute::OfxhParamSet& tuttle::host::ImageEffectNode::getParamSet ( ) const [inline, virtual]

Implements tuttle::host::INode.

Definition at line 79 of file ImageEffectNode.hpp.

const std::string tuttle::host::ImageEffectNode::getProjectBitDepth ( ) const

The pixel bit depth of the current project (host work in float)

Todo:: tuttle: to remove in the future.... size, pixelType, BitDepth, etc... must be locally defined

Definition at line 266 of file ImageEffectNode.cpp.

References kOfxBitDepthFloat.

void tuttle::host::ImageEffectNode::getProjectExtent	(	double &	xSize,
		double &	ySize
	)		const `[virtual]`

Implements tuttle::host::ofx::imageEffect::OfxhImageEffectNode.

Definition at line 206 of file ImageEffectNode.cpp.

References tuttle::host::graph::ProcessVertexAtTimeData::_apiImageEffect, tuttle::host::INode::_dataAtTime, tuttle::host::graph::ProcessVertexAtTimeData::ImageEffect::_renderRoD, tuttle::host::INode::getLastData(), OfxRectD::x1, OfxRectD::x2, OfxRectD::y1, and OfxRectD::y2.

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void tuttle::host::ImageEffectNode::getProjectOffset	(	double &	xOffset,
		double &	yOffset
	)		const `[virtual]`

Implements tuttle::host::ofx::imageEffect::OfxhImageEffectNode.

Definition at line 199 of file ImageEffectNode.cpp.

double tuttle::host::ImageEffectNode::getProjectPixelAspectRatio ( void ) const [virtual]

Implements tuttle::host::ofx::imageEffect::OfxhImageEffectNode.

Definition at line 227 of file ImageEffectNode.cpp.

const std::string tuttle::host::ImageEffectNode::getProjectPixelComponentsType ( ) const

The pixel components type of the current project

Todo:: tuttle: to remove in the future.... size, pixelType, BitDepth, etc... must be locally defined

Definition at line 257 of file ImageEffectNode.cpp.

References kOfxImageComponentRGBA.

void tuttle::host::ImageEffectNode::getProjectSize	(	double &	xSize,
		double &	ySize
	)		const `[virtual]`

Implements tuttle::host::ofx::imageEffect::OfxhImageEffectNode.

Definition at line 178 of file ImageEffectNode.cpp.

References tuttle::host::graph::ProcessVertexAtTimeData::_apiImageEffect, tuttle::host::INode::_dataAtTime, tuttle::host::graph::ProcessVertexAtTimeData::ImageEffect::_renderRoD, tuttle::host::INode::getLastData(), OfxRectD::x1, OfxRectD::x2, OfxRectD::y1, and OfxRectD::y2.

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const ofx::property::OfxhSet& tuttle::host::ImageEffectNode::getProperties ( ) const [inline, virtual]

Implements tuttle::host::INode.

Definition at line 44 of file ImageEffectNode.hpp.

OfxRectD tuttle::host::ImageEffectNode::getRegionOfDefinition ( const OfxTime time ) const [inline]

Definition at line 86 of file ImageEffectNode.hpp.

References tuttle::host::INode::getData().

Referenced by tuttle::host::attribute::ClipImage::fetchRegionOfDefinition().

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void tuttle::host::ImageEffectNode::getRenderScaleRecursive	(	double &	x,
		double &	y
	)		const `[virtual]`

This is called whenever a param is changed by the plugin so that the recursive instanceChangedAction will be fed the correct renderScale

Implements tuttle::host::ofx::imageEffect::OfxhImageEffectNode.

Definition at line 248 of file ImageEffectNode.cpp.

attribute::Attribute & tuttle::host::ImageEffectNode::getSingleInputAttribute ( ) [virtual]

Implements tuttle::host::INode.

Definition at line 92 of file ImageEffectNode.cpp.

References clips, tuttle::host::ofx::attribute::OfxhClipImageSet::getClipsByName(), tuttle::host::ofx::attribute::OfxhClipImageSet::getClipsByOrder(), and kOfxSimpleSourceAttributeName.

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const attribute::Attribute& tuttle::host::ImageEffectNode::getSingleInputAttribute ( ) const [inline, virtual]

Implements tuttle::host::INode.

Definition at line 76 of file ImageEffectNode.hpp.

References getSingleInputAttribute().

Referenced by getSingleInputAttribute().

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OfxRangeD tuttle::host::ImageEffectNode::getTimeDomain ( ) const [inline, virtual]

Implements tuttle::host::INode.

Definition at line 91 of file ImageEffectNode.hpp.

References tuttle::host::graph::ProcessVertexData::_timeDomain, and tuttle::host::INode::getData().

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INode::ClipTimesSetMap tuttle::host::ImageEffectNode::getTimesNeeded ( const OfxTime time ) const [inline, virtual]

Asks the plugin all times it needs for each of it's input clips.

Parameters:

[in] time

Implements tuttle::host::INode.

Definition at line 110 of file ImageEffectNode.hpp.

References tuttle::host::ofx::imageEffect::OfxhImageEffectNode::getFramesNeeded().

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std::vector<int> tuttle::host::ImageEffectNode::getVersion ( ) const [inline, virtual]

Implements tuttle::host::INode.

Definition at line 47 of file ImageEffectNode.hpp.

References tuttle::host::ofx::imageEffect::OfxhImageEffectNode::getDescriptor(), and tuttle::host::ofx::imageEffect::OfxhImageEffectNode::getPlugin().

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void tuttle::host::ImageEffectNode::initComponents ( ) [private]

Definition at line 410 of file ImageEffectNode.cpp.

References tuttle::host::ofx::attribute::OfxhClipImageSet::_clipImages, tuttle::host::ofx::imageEffect::OfxhImageEffectNode::findMostChromaticComponents(), tuttle::host::ofx::attribute::OfxhClipImage::getComponentsString(), tuttle::host::attribute::ClipImage::getConnectedClip(), tuttle::host::INode::getOutputClip(), tuttle::host::ofx::attribute::OfxhClipAccessor::isConnected(), tuttle::host::ofx::attribute::OfxhAttributeAccessor::isOutput(), tuttle::host::ofx::attribute::OfxhClipImageAccessor::isSupportedComponent(), kOfxImageComponentNone, and tuttle::host::ofx::attribute::OfxhClipImage::setComponentsStringIfNotModifiedByPlugin().

Referenced by setup1().

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void tuttle::host::ImageEffectNode::initFps ( ) [private]

Definition at line 500 of file ImageEffectNode.cpp.

References tuttle::host::INode::getOutputClip(), tuttle::host::ofx::imageEffect::OfxhImageEffectNode::getOutputFrameRate(), and tuttle::host::attribute::ClipImage::setFrameRate().

Referenced by setup1().

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void tuttle::host::ImageEffectNode::initInputClipsFps ( ) [private]

Definition at line 485 of file ImageEffectNode.cpp.

References tuttle::host::ofx::attribute::OfxhClipImageSet::_clipImages, tuttle::host::attribute::ClipImage::getConnectedClip(), tuttle::host::attribute::ClipImage::getFrameRate(), tuttle::host::ofx::attribute::OfxhClipAccessor::isConnected(), tuttle::host::ofx::attribute::OfxhAttributeAccessor::isOutput(), and tuttle::host::attribute::ClipImage::setFrameRate().

Referenced by setup1().

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void tuttle::host::ImageEffectNode::initInputClipsPixelAspectRatio ( ) [private]

Todo:: multiple PAR

Definition at line 446 of file ImageEffectNode.cpp.

Referenced by setup1().

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void tuttle::host::ImageEffectNode::initPixelAspectRatio ( ) [private]

Definition at line 506 of file ImageEffectNode.cpp.

References tuttle::host::ofx::property::eModifiedByHost, tuttle::host::INode::getOutputClip(), tuttle::host::ofx::imageEffect::OfxhImageEffectNode::getOutputPixelAspectRatio(), and tuttle::host::ofx::attribute::OfxhClipImage::setPixelAspectRatio().

Referenced by setup1().

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bool tuttle::host::ImageEffectNode::isIdentity	(	const graph::ProcessVertexAtTimeData &	processData,
		std::string &	clip,
		OfxTime &	time
	)		const `[virtual]`

The node can declare to be an identity operation. In this case, the node is not processed and the rendering engine direcly use the indicated input clip at a particular time.

Parameters:

[in]	processData
[out]	clip	the input clip to use as identity
[out]	time	the time to use as identity

Returns:: if the node is an identity operation

Implements tuttle::host::INode.

Definition at line 818 of file ImageEffectNode.cpp.

References tuttle::host::graph::ProcessVertexAtTimeData::_apiImageEffect, tuttle::host::graph::ProcessVertexAtTimeData::ImageEffect::_field, tuttle::host::graph::ProcessVertexAtTimeData::_nodeData, tuttle::host::graph::ProcessVertexAtTimeData::ImageEffect::_renderRoI, tuttle::host::graph::ProcessVertexAtTimeData::_time, tuttle::host::INode::getOutputClip(), tuttle::host::ofx::attribute::OfxhClipImage::getPixelAspectRatio(), tuttle::host::ofx::imageEffect::OfxhImageEffectNode::isIdentityAction(), OfxRectI::x1, OfxRectD::x1, OfxRectI::x2, OfxRectD::x2, OfxRectI::y1, OfxRectD::y1, OfxRectI::y2, and OfxRectD::y2.

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void tuttle::host::ImageEffectNode::maximizeBitDepthFromReadsToWrites ( ) [private]

Definition at line 512 of file ImageEffectNode.cpp.

References tuttle::host::ofx::attribute::OfxhClipImageSet::_clipImages, tuttle::host::INode::asImageEffectNode(), tuttle::host::ofx::imageEffect::OfxhImageEffectNode::bestSupportedBitDepth(), tuttle::host::INode::eNodeTypeBuffer, tuttle::host::INode::eNodeTypeImageEffect, tuttle::ofx::imageEffect::findDeepestBitDepth(), tuttle::host::ofx::attribute::OfxhClipImage::getBitDepthString(), tuttle::host::attribute::ClipImage::getConnectedClip(), getName(), tuttle::host::attribute::Attribute::getNode(), tuttle::host::INode::getNodeType(), tuttle::host::INode::getOutputClip(), tuttle::host::ofx::attribute::OfxhClipAccessor::isConnected(), tuttle::host::ofx::attribute::OfxhAttributeAccessor::isOutput(), tuttle::host::ofx::imageEffect::OfxhImageEffectNode::isSupportedBitDepth(), kOfxBitDepthNone, tuttle::host::ofx::attribute::OfxhClipImage::setBitDepthStringIfUpperAndNotModifiedByPlugin(), and tuttle::host::ofx::imageEffect::OfxhImageEffectNodeBase::supportsMultipleClipDepths().

Referenced by setup1(), and setup3().

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void tuttle::host::ImageEffectNode::maximizeBitDepthFromWritesToReads ( ) [private]

Todo:: tuttle: what is the best way to access another node ? through the graph ? through a graph inside ProcessOptions ?

Todo:: tuttle: is this test correct in all cases?

Definition at line 584 of file ImageEffectNode.cpp.

Referenced by setup2_reverse().

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tuttle::host::ofx::attribute::OfxhClipImage * tuttle::host::ImageEffectNode::newClipImage ( const ofx::attribute::OfxhClipImageDescriptor & descriptor ) [virtual]

make a clip

Implements tuttle::host::ofx::attribute::OfxhClipImageSet.

Definition at line 123 of file ImageEffectNode.cpp.

ofx::OfxhMemory * tuttle::host::ImageEffectNode::newMemoryInstance ( size_t nBytes ) [virtual]

Allocating memory using the memoryPool

Implements tuttle::host::ofx::imageEffect::OfxhImageEffectNode.

Definition at line 160 of file ImageEffectNode.cpp.

References tuttle::host::ofx::OfxhMemory::alloc().

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ofx::attribute::OfxhParam * tuttle::host::ImageEffectNode::newParam ( const ofx::attribute::OfxhParamDescriptor & Descriptor ) [virtual]

make a parameter instance

Client host code needs to implement this

Implements tuttle::host::ofx::attribute::OfxhParamSet.

Definition at line 273 of file ImageEffectNode.cpp.

References kOfxParamTypeBoolean, kOfxParamTypeChoice, kOfxParamTypeCustom, kOfxParamTypeDouble, kOfxParamTypeDouble2D, kOfxParamTypeDouble3D, kOfxParamTypeGroup, kOfxParamTypeInteger, kOfxParamTypeInteger2D, kOfxParamTypeInteger3D, kOfxParamTypePage, kOfxParamTypePushButton, kOfxParamTypeRGB, kOfxParamTypeRGBA, kOfxParamTypeString, kOfxStatErrUnknown, and tuttle::quotes().

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bool tuttle::host::ImageEffectNode::operator== ( const INode & other ) const [virtual]

Implements tuttle::host::INode.

Definition at line 68 of file ImageEffectNode.cpp.

Referenced by operator==().

bool tuttle::host::ImageEffectNode::operator== ( const ImageEffectNode & other ) const

Warning:: do a deep comparison

Definition at line 79 of file ImageEffectNode.cpp.

References operator==().

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void tuttle::host::ImageEffectNode::postProcess ( graph::ProcessVertexAtTimeData & processData ) [virtual]

The process of all nodes is done for one frame, now finalize this node.

Parameters:

[in] processData

Remarks:: Called on each node in a depth first search order. So you have the guarantee that it has been called on each input nodes before.

Implements tuttle::host::INode.

Definition at line 1013 of file ImageEffectNode.cpp.

void tuttle::host::ImageEffectNode::preProcess1 ( graph::ProcessVertexAtTimeData & processData ) [virtual]

Initialization pass to propagate informations from inputs to outputs.

Parameters:

[in] processData

Remarks:: Called on each node in a depth first search order. So you have the guarantee that it has been called on each input nodes before.

<

Todo:: tuttle: tile supports

Reimplemented from tuttle::host::INode.

Definition at line 786 of file ImageEffectNode.cpp.

References tuttle::host::graph::ProcessVertexAtTimeData::_apiImageEffect, tuttle::host::graph::ProcessVertexAtTimeData::_nodeData, tuttle::host::graph::ProcessVertexAtTimeData::ImageEffect::_renderRoD, tuttle::host::graph::ProcessVertexAtTimeData::ImageEffect::_renderRoI, tuttle::host::graph::ProcessVertexAtTimeData::_time, getName(), tuttle::host::ofx::imageEffect::OfxhImageEffectNode::getRegionOfDefinitionAction(), TUTTLE_INFO, TUTTLE_TLOG, OfxRectD::x1, OfxRectD::x2, OfxRectD::y1, and OfxRectD::y2.

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void tuttle::host::ImageEffectNode::preProcess2_reverse ( graph::ProcessVertexAtTimeData & processData ) [virtual]

Initialization pass to propagate informations from outputs to inputs.

Parameters:

[in] processData

Remarks:: Called on each node in a REVERSE depth first search order. So you have the guarantee that it has been called on each output nodes before. Output nodes are those who used the result of the current node.

Reimplemented from tuttle::host::INode.

Definition at line 805 of file ImageEffectNode.cpp.

References tuttle::host::graph::ProcessVertexAtTimeData::_apiImageEffect, tuttle::host::graph::ProcessVertexAtTimeData::ImageEffect::_inputsRoI, tuttle::host::graph::ProcessVertexAtTimeData::_nodeData, tuttle::host::graph::ProcessVertexAtTimeData::ImageEffect::_renderRoI, tuttle::host::graph::ProcessVertexAtTimeData::_time, and tuttle::host::ofx::imageEffect::OfxhImageEffectNode::getRegionOfInterestAction().

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void tuttle::host::ImageEffectNode::preProcess_infos	(	const graph::ProcessVertexAtTimeData &	processData,
		const OfxTime	time,
		graph::ProcessVertexAtTimeInfo &	nodeInfos
	)		const `[virtual]`