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@@ -13,3 +13,18 @@ class FeatureExtractor(ABC): |
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def teardown(self): |
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pass |
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class LaughterFeatureExtractor(FeatureExtractor): |
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"""Feature extractor for laughter detection. |
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This class is responsible for extracting features corresponding to laughter in media files. |
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Here: |
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setup() is used to validate input files & config, which may involve processing video files to extract audio |
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run() is used to extract features from the audio using jrgillick's laughter-detection |
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teardown() is used to clean up any temporary files created during setup according to the config |
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See: https://github.com/jrgillick/laughter-detection for the laughter-detection library |
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""" |