Closed AmericanPresidentJimmyCarter closed 1 month ago
cc: @sayakpaul can you take a look here please?
I don't think it uses micro-conditioning. The pipeline was contributed by the author himself @lawrence-cj. So, ccing him here.
It might be the case, it looks like it's unset in the reference code. I will close the issue for now and maybe @lawrence-cj can chime in later.
Reopening. The Pixart Sigma demo does use the microconditionings. https://huggingface.co/spaces/PixArt-alpha/PixArt-Sigma/blob/main/diffusers_patches.py#L357-L369
@lawrence-cj
Nevermind, I see this at the bottom: https://huggingface.co/spaces/PixArt-alpha/PixArt-Sigma/blob/main/diffusers_patches.py#L528-L535
Oh yes. The Sigma model doesn't use the micro-condition strategy.
Describe the bug
Pixart Alpha pipeline:
https://github.com/huggingface/diffusers/blob/main/src/diffusers/pipelines/pixart_alpha/pipeline_pixart_alpha.py#L881C1-L893C89
Pixart Sigma pipeline:
https://github.com/huggingface/diffusers/blob/main/src/diffusers/pipelines/pixart_alpha/pipeline_pixart_sigma.py#L807-L808C9
Reproduction
Run the pipeline.
Logs
No response
System Info
main, Linux
Who can help?
@yiyixuxu @DN6