tuttle::plugin::openImageIO::reader::OpenImageIOReaderPlugin Class Reference

OpenImageIO reader. More...

#include <OpenImageIOReaderPlugin.hpp>

Inheritance diagram for tuttle::plugin::openImageIO::reader::OpenImageIOReaderPlugin:

Collaboration diagram for tuttle::plugin::openImageIO::reader::OpenImageIOReaderPlugin:

Public Member Functions
	OpenImageIOReaderPlugin (OfxImageEffectHandle handle)
OpenImageIOReaderProcessParams	getProcessParams (const OfxTime time)
void	changedParam (const OFX::InstanceChangedArgs &args, const std::string &paramName)
	called when a param has just had its value changed
bool	getRegionOfDefinition (const OFX::RegionOfDefinitionArguments &args, OfxRectD &rod)
	The get RoD action.
void	getClipPreferences (OFX::ClipPreferencesSetter &clipPreferences)
	get the clip preferences
void	render (const OFX::RenderArguments &args)
	The overridden render function.

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Detailed Description

OpenImageIO reader.

Definition at line 20 of file OpenImageIOReaderPlugin.hpp.

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Constructor & Destructor Documentation

tuttle::plugin::openImageIO::reader::OpenImageIOReaderPlugin::OpenImageIOReaderPlugin

(

OfxImageEffectHandle

handle

)

Definition at line 19 of file OpenImageIOReaderPlugin.cpp.

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Member Function Documentation

void tuttle::plugin::openImageIO::reader::OpenImageIOReaderPlugin::changedParam	(	const OFX::InstanceChangedArgs &	args,
		const std::string &	paramName
	)		[virtual]

called when a param has just had its value changed

Reimplemented from tuttle::plugin::ReaderPlugin.

Definition at line 32 of file OpenImageIOReaderPlugin.cpp.

void tuttle::plugin::openImageIO::reader::OpenImageIOReaderPlugin::getClipPreferences

(

OFX::ClipPreferencesSetter &

clipPreferences

)

[virtual]

get the clip preferences

Reimplemented from tuttle::plugin::ReaderPlugin.

Definition at line 73 of file OpenImageIOReaderPlugin.cpp.

References tuttle::plugin::ReaderPlugin::_clipDst, OFX::eBitDepthFloat, OFX::eBitDepthNone, OFX::eBitDepthUByte, OFX::eBitDepthUShort, tuttle::plugin::eParamReaderBitDepthAuto, tuttle::plugin::eParamReaderChannelAuto, OFX::ePixelComponentAlpha, OFX::ePixelComponentRGB, OFX::ePixelComponentRGBA, tuttle::plugin::ReaderPlugin::getAbsoluteFirstFilename(), tuttle::plugin::ReaderPlugin::getExplicitBitDepthConversion(), tuttle::plugin::ReaderPlugin::getExplicitChannelConversion(), OFX::getImageEffectHostDescription(), OFX::ClipPreferencesSetter::setClipBitDepth(), OFX::ClipPreferencesSetter::setClipComponents(), and OFX::ClipPreferencesSetter::setPixelAspectRatio().

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OpenImageIOReaderProcessParams tuttle::plugin::openImageIO::reader::OpenImageIOReaderPlugin::getProcessParams

(

const OfxTime

time

)

Definition at line 24 of file OpenImageIOReaderPlugin.cpp.

References tuttle::plugin::openImageIO::reader::OpenImageIOReaderProcessParams::_filepath, and tuttle::plugin::ReaderPlugin::getAbsoluteFilenameAt().

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bool tuttle::plugin::openImageIO::reader::OpenImageIOReaderPlugin::getRegionOfDefinition	(	const OFX::RegionOfDefinitionArguments &	args,
		OfxRectD &	rod
	)		[virtual]

The get RoD action.

If the effect wants change the rod from the default value (which is the union of RoD's of all input clips) it should set the rod argument and return true.

This is all in cannonical coordinates.

Implements tuttle::plugin::ReaderPlugin.

Definition at line 37 of file OpenImageIOReaderPlugin.cpp.

References tuttle::plugin::ReaderPlugin::_clipDst, tuttle::plugin::ReaderPlugin::getAbsoluteFilenameAt(), OFX::Clip::getPixelAspectRatio(), OFX::RegionOfDefinitionArguments::time, OfxRectD::x1, OfxRectD::x2, OfxRectD::y1, and OfxRectD::y2.

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void tuttle::plugin::openImageIO::reader::OpenImageIOReaderPlugin::render

(

const OFX::RenderArguments &

args

)

[virtual]

The overridden render function.

Parameters:

[in]

args

Rendering parameters

Reimplemented from tuttle::plugin::ReaderPlugin.

Definition at line 191 of file OpenImageIOReaderPlugin.cpp.

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

• plugins/image/io/OpenImageIO/src/reader/OpenImageIOReaderPlugin.hpp
• plugins/image/io/OpenImageIO/src/reader/OpenImageIOReaderPlugin.cpp