Editing XcorrSound
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| − | {{ | + | {{Infobox_tool |
|purpose=The xcorrSound package compares sound waves using cross correlation. | |purpose=The xcorrSound package compares sound waves using cross correlation. | ||
| + | |image= | ||
|homepage=https://github.com/openplanets/scape-xcorrsound | |homepage=https://github.com/openplanets/scape-xcorrsound | ||
|license=GPL-2.0 | |license=GPL-2.0 | ||
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}} | }} | ||
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| + | <!-- Delete the Categories that do not apply --> | ||
| + | [[Category:De-Duplication]] | ||
| + | [[Category:Quality Assurance]] | ||
| + | [[Category:Audio]] | ||
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= Description = | = Description = | ||
| − | The xcorrSound tool compares sound waves using cross correlation and finds the best overlap. The package contains several tools. | + | The xcorrSound tool compares sound waves using cross correlation and finds the best overlap. The package contains several tools. === |
| − | * overlap-analysis (earlier xcorrSound) is a tool to find the overlap between two audio files. It outputs best sample number and second and value of match. | + | * overlap-analysis (earlier xcorrSound) is a tool to find the overlap between two audio files. It outputs best sample number and second and value of match. === |
| − | * sound-match is a tool to find all occurrences of a shorter wav within a larger wav | + | * sound-match is a tool to find all occurrences of a shorter wav within a larger wav === |
| − | * waveform-compare (earlier migration-qa) is a tool that splits two audio files into equal sized blocks (default 5 seconds) and outputs the correlation for each block (a_i,b_i), if a and b was the input | + | * waveform-compare (earlier migration-qa) is a tool that splits two audio files into equal sized blocks (default 5 seconds) and outputs the correlation for each block (a_i,b_i), if a and b was the input === |
* sound_index is a tool to build an index in which sound-match can find all occurrences of a shorter wav (still in development phase) | * sound_index is a tool to build an index in which sound-match can find all occurrences of a shorter wav (still in development phase) | ||