Why does the video experience severe tearing within 1 second of starting?

#214
by ArthasDK - opened

Hello, I have conducted tests and found that both Mega V12 and Mega V12 (GGUF version) will experience this situation. Specifically, there will be a severe sense of merging in the first 1 second of the video frame. I don't know where the error lies?
image

image

Wrong workflow

The first workflow looks correct, the second one definitely is not. There might be some quality loss using GGUFs. I do not recommend 8 steps, which might cause problems. 4 steps generally works fine.

Thank you.
I have noticed an issue where in the official workflow, the images in the generated videos are proportionally sized, such as 1024x1024. Scaling the images to 512x512 or 480x480 sizes can yield better results when generating videos. However, if the images are not proportionally sized, such as 1024x800 or 1024x400, how should I scale them to generate videos? Actually, it has been tested that proportionally scaled images do yield better results. But I still come into contact with a lot of non proportional images, and the video effects generated by this type are relatively poor. This problem troubles me a lot, thank you for your answer!

Sign up or log in to comment