/**
 * \page BoxAlgorithm_GDFFileWriter GDF file writer
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Detailed description
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 * |OVP_DocBegin_BoxAlgorithm_GDFFileWriter_Description|
 Writes incoming experiment information, signal and stimulations data to a file according to the GDF file format. One simply has to connect this box to an output to save the desired streams to a file. For now, only GDF1 files are supported.

 * |OVP_DocEnd_BoxAlgorithm_GDFFileWriter_Description|
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Inputs description
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 * |OVP_DocBegin_BoxAlgorithm_GDFFileWriter_Inputs|
 * |OVP_DocEnd_BoxAlgorithm_GDFFileWriter_Inputs|

 * |OVP_DocBegin_BoxAlgorithm_GDFFileWriter_Input1|
 This stream contains information about the experiment and subject.
 * |OVP_DocEnd_BoxAlgorithm_GDFFileWriter_Input1|

 * |OVP_DocBegin_BoxAlgorithm_GDFFileWriter_Input2|
 Contains the signal information for the different channels.
 * |OVP_DocEnd_BoxAlgorithm_GDFFileWriter_Input2|

 * |OVP_DocBegin_BoxAlgorithm_GDFFileWriter_Input3|
 Contains information about the stimulations that occurred during the experiment.
 * |OVP_DocEnd_BoxAlgorithm_GDFFileWriter_Input3|
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Settings description
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 * |OVP_DocBegin_BoxAlgorithm_GDFFileWriter_Settings|
 * |OVP_DocEnd_BoxAlgorithm_GDFFileWriter_Settings|

 * |OVP_DocBegin_BoxAlgorithm_GDFFileWriter_Setting1|
 Name of the GDF file to be written.
 * |OVP_DocEnd_BoxAlgorithm_GDFFileWriter_Setting1|
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Examples description
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 * |OVP_DocBegin_BoxAlgorithm_GDFFileWriter_Examples|
 If you want to write the GDF file in your /tmp directory, you can configure the plugin like that :
 
 Filename :
 \code
 /tmp/myGDFFile.gdf
\endcode
 * |OVP_DocEnd_BoxAlgorithm_GDFFileWriter_Examples|

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Miscellaneous description
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 * |OVP_DocBegin_BoxAlgorithm_GDFFileWriter_Miscellaneous|
 The only output format is GDF1.
 
The experiment information  such as the subject name and sex may not be parsed correctly by other programs.
 * |OVP_DocEnd_BoxAlgorithm_GDFFileWriter_Miscellaneous|
 */
