User Guide/Project/Metadata: Difference between revisions
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==Metadata== | ==Metadata== | ||
One of | One of {{STX}}'s strengths lies in its non-destructive coupling of sound and analysis data. This 'metadata' includes | ||
*[[User Guide/Dataset/Segment|segments]] | *[[User Guide/Dataset/Segment|segments]] | ||
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*extracted [[User Guide/Dataset/Parameter|parameters]] | *extracted [[User Guide/Dataset/Parameter|parameters]] | ||
*classification based on MPEG-7 (being developed) | *classification based on MPEG-7 (being developed) | ||
Each sound file has, by default, an associated XML metadata file with the name MarriageOfFigaro.wav.xml (if the sound file is called MarriageOfFigaro.wav). By default, each time | Each sound file has, by default, an associated XML metadata file with the name MarriageOfFigaro.wav.xml (if the sound file is called MarriageOfFigaro.wav). By default, each time {{STX}} starts up, the metadata for each sound file in the current DataSet is loaded. When {{STX}} is then terminated, the metadata is written to disk. This behaviour can be modified (see [[User Guide/Dataset/Importing and Exporting DataSet Metadata|Importing and Exporting DataSet Metadata]]). | ||
Revision as of 18:07, 5 April 2011
Metadata
One of STx's strengths lies in its non-destructive coupling of sound and analysis data. This 'metadata' includes
- segments
- segment annotations (attributes)
- extracted parameters
- classification based on MPEG-7 (being developed)
Each sound file has, by default, an associated XML metadata file with the name MarriageOfFigaro.wav.xml (if the sound file is called MarriageOfFigaro.wav). By default, each time STx starts up, the metadata for each sound file in the current DataSet is loaded. When STx is then terminated, the metadata is written to disk. This behaviour can be modified (see Importing and Exporting DataSet Metadata).
