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marl / openl3

OpenL3: Open-source deep audio and image embeddings
MIT License
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Bug in CLI centering? #56

Closed turian closed 3 years ago

turian commented 3 years ago

I am invoking openl3 on one second audio. Centering is enabled:

openl3 1secondsounds/ --content-type music --input-repr mel256 --audio-embedding-size 512

This should pad with 0.5 seconds of silence at the beginning, which means I should have timestamps at 0.0, 0.1, ... 0.5, correct?

Instead I only have (1, 512) embedding and timestamp only 0.0.

Why?

turian commented 3 years ago

Retracted because of user error. The corpus README said 1.0 seconds, but many files were shorter. With padding to 1.0 second, I get the expected result.