google / visqol

Perceptual Quality Estimator for speech and audio
Apache License 2.0
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When run outside of the visqol/ directory speech mode requires --similarity_to_quality_mode but should not #30

Open mchinen opened 3 years ago

mchinen commented 3 years ago

Currently --similarity_to_quality_model is required for speech mode even though that model file is not used (the exponential mapping is always used for speech). As a workaround passing in model/libsvm_nu_svr_model.txt as --similarity_to_quality_model will allow running in external directories.