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The generated image suddenly becomes very blurry, as if there is a thick filter layer

Open mshkdhc opened this issue 1 year ago • 7 comments

The images generated by the newly installed Mac M1 Pro are normal. Later, when trying Krita's real-time painting, I was unsure if there was an error downloading the plugin or the model. The generated images now have heavy colors and the characters are all blurry. After deleting and reinstalling, it still remains the same. Does anyone know what the problem is? thanks 图像2024-3-12 15 28

mshkdhc avatar Mar 12 '24 15:03 mshkdhc

Bad settings, if you want to use LCM sampler you need to lower the cfg to 1 or 1.5, and use sgm uniform in scheduler. You can reduce the number of steps too since lcm don't require a lot, and don't forget to use the LCM lora. And if you don't want to use LCM, just change it to your favorite sampler

KhSTM avatar Mar 12 '24 23:03 KhSTM

Bad settings, if you want to use LCM sampler you need to lower the cfg to 1 or 1.5, and use sgm uniform in scheduler. You can reduce the number of steps too since lcm don't require a lot, and don't forget to use the LCM lora. And if you don't want to use LCM, just change it to your favorite sampler

Thank you for your answer, but it shouldn't be a problem with the sampler, as the image I generated after replacing the sampler still has abnormal color. I reloaded the default workflow and the same situation persisted even after generating images. After the initial installation, the images I generated using the default workflow were all normal, but for some reason, they suddenly changed like this. It's really frustrating! 图像2024-3-13 11 02

mshkdhc avatar Mar 13 '24 03:03 mshkdhc

This could be related to #2992 if you're using Sonoma 14.4.

SharmaTushar avatar Mar 13 '24 04:03 SharmaTushar

This could be related to #2992 if you're using Sonoma 14.4.

Thank you for your reminder. I tried it and found that the image generated by CPU startup is normal, while the image generated by MPS startup is abnormal. That should be caused by an update issue with the Mac system. I just updated the MacOS Sonoma 14.4 a few days ago, so I can only wait for the Mac to update the new system and see if it will solve this problem?

mshkdhc avatar Mar 13 '24 06:03 mshkdhc

After updating Sonoma to 14.4 and some testing, ComfyUI seems to work with only SDE samplers. Also ControlNet nodes not working.

pphoto808 avatar Mar 14 '24 06:03 pphoto808

After updating Sonoma to 14.4 and some testing, ComfyUI seems to work with only SDE samplers. Also ControlNet nodes not working.

Okay, I'll give it a try. Thank you for your answer

mshkdhc avatar Mar 14 '24 09:03 mshkdhc

See https://github.com/comfyanonymous/ComfyUI/issues/2992

francisjervis avatar Apr 03 '24 19:04 francisjervis