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speed of harvest is slow in c++

Open jie-chen opened this issue 7 months ago • 1 comments

Hi there,

I notice the speed of harvest is pretty slow in c++ compared with pyworld. For 1 second audio of 16khz, frame period of 20ms, it takes around 300ms to compute while it only takes less than 100ms when calling pyworld.harvest with same length. Any suggestion to improve the speed?

jie-chen avatar Jun 13 '25 02:06 jie-chen

Thank you for your comment.

Sorry, I am not a pyworld developer, so I don't know the reason for the speed difference.

mmorise avatar Jun 14 '25 05:06 mmorise