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tyiannak / pyAudioAnalysis

Python Audio Analysis Library: Feature Extraction, Classification, Segmentation and Applications
Apache License 2.0
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Fix: Issue #396, when chroma features can not be computed #398

Open Caparrini opened 3 months ago

Caparrini commented 3 months ago

Due to issue #396

Chroma features can not be computed and there are a miss align between shapes in the assignation.

One of the test fails but I am not sure why:

def test_speaker_diarization():
        labels, purity_cluster_m, purity_speaker_m = \
            aS.speaker_diarization("test_data/diarizationExample.wav",
                                    4, plot_res=False)
>       assert purity_cluster_m > 0.9, "Diarization cluster purity is low"
E       AssertionError: Diarization cluster purity is low
E       assert 0.7714285714285715 > 0.9