traing & testing gap - Githubissues

hpcaitech / Open-Sora

Open-Sora: Democratizing Efficient Video Production for All

https://hpcaitech.github.io/Open-Sora/

Apache License 2.0

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Closed Limingxing00 closed 1 week ago

Limingxing00 commented 3 weeks ago

Hi,

Thank you for the awesome work. I have some problems:

During training, the cfg-scale is set to 4 and number of timestep is set to 10. But when testing, the cfg-scale is set to 7 and number of timestep is set to 30. I could not understand what happened, would it be better to set number of timestep to 30 during training?
Why the training frame number is 51 for a 2s-long video, instead of 48?

Looking forward to your answer.

henbucuoshanghai commented 3 weeks ago

cfg 4VS 7？ maybe it is better?

github-actions[bot] commented 2 weeks ago

This issue is stale because it has been open for 7 days with no activity.

github-actions[bot] commented 1 week ago

This issue was closed because it has been inactive for 7 days since being marked as stale.