tuttle::host::io Namespace Reference

Typedefs
typedef boost::tuples::tuple < double, int, std::string >	Tuple
Functions
std::vector< std::string >	getIOPluginsForExtension (const std::string &extension, const std::string &context)
std::string	getFileExtension (const std::string &filename)
std::vector< std::string >	_getReaders (const std::string &extension)
std::vector< std::string >	getReaders (const std::string &filename)
std::string	getBestReader (const std::string &filename)
std::vector< std::string >	_getWriters (const std::string &extension)
std::vector< std::string >	getWriters (const std::string &filename)
std::string	getBestWriter (const std::string &filename)

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Typedef Documentation

typedef boost::tuples::tuple< double, int, std::string > tuttle::host::io::Tuple

Definition at line 25 of file io.cpp.

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Function Documentation

std::vector< std::string > tuttle::host::io::_getReaders

(

const std::string &

extension

)

Parameters:

extension

Returns:

the reader nodes identifiers that support the given file extension

Definition at line 106 of file io.cpp.

References getIOPluginsForExtension().

Referenced by getBestReader(), and getReaders().

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std::vector< std::string > tuttle::host::io::_getWriters

(

const std::string &

extension

)

Parameters:

extension

Returns:

the writer nodes identifiers that support the given file extension

Definition at line 161 of file io.cpp.

References getIOPluginsForExtension().

Referenced by getBestWriter(), and getWriters().

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std::string tuttle::host::io::getBestReader

(

const std::string &

filename

)

Parameters:

filename

can be a filename or an extension

Returns:

the reader node identifier that supports the extension of the given file

Definition at line 117 of file io.cpp.

References _getReaders(), tuttle::host::Graph::createNode(), getFileExtension(), tuttle::host::ImageEffectNode::getParam(), tuttle::host::ImageEffectNode::getRegionOfDefinition(), tuttle::host::ImageEffectNode::getTimeDomain(), tuttle::host::Graph::setup(), tuttle::host::Graph::setupAtTime(), and tuttle::host::ofx::attribute::OfxhParam::setValue().

Referenced by tuttle::host::loadAndGenerateThumbnail(), and tuttle::host::loadImage().

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std::string tuttle::host::io::getBestWriter

(

const std::string &

filename

)

Parameters:

filename

can be a filename or an extension

Returns:

the writer node identifier that supports the extension of the given file.

Definition at line 172 of file io.cpp.

References _getWriters(), and getFileExtension().

Referenced by tuttle::host::loadAndGenerateThumbnail().

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std::string tuttle::host::io::getFileExtension

(

const std::string &

filename

)

Get a file extension of the given file name.

Returns:

the file extension

Definition at line 85 of file io.cpp.

Referenced by getBestReader(), getBestWriter(), getReaders(), and getWriters().

std::vector< std::string > tuttle::host::io::getIOPluginsForExtension	(	const std::string &	extension,
		const std::string &	context
	)

Choose a plugin which supports the given file extension. This plugin has the best evaluation among available plugins.

Returns:

the node identifier

Definition at line 27 of file io.cpp.

References tuttle::host::core(), tuttle::host::Core::getImageEffectPluginCache(), tuttle::host::ofx::imageEffect::OfxhImageEffectPluginCache::getPluginsByID(), and tuttle::host::ofx::imageEffect::OfxhImageEffectNodeBase::getProperties().

Referenced by _getReaders(), and _getWriters().

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std::vector< std::string > tuttle::host::io::getReaders

(

const std::string &

filename

)

Parameters:

filename

can be a filename or an extension

Returns:

the reader nodes identifiers that support the extension of the given file

Definition at line 112 of file io.cpp.

References _getReaders(), and getFileExtension().

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std::vector< std::string > tuttle::host::io::getWriters

(

const std::string &

filename

)

Parameters:

filename

can be a filename or an extension

Returns:

the writer nodes identifiers that support the extension of the given file.

Definition at line 167 of file io.cpp.

References _getWriters(), and getFileExtension().

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